Product Information

PIC16C54A-20ISO

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Microchip Technology 8-bit Microcontrollers - MCU .75KB 25 RAM 12 IO 20MHz IndTemp SOIC18
Manufacturer: Microchip


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PIC16C54A-20ISO
Microchip

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Manufacturer
Microchip
Product Category
8-bit Microcontrollers - MCU
RoHS - XON
Y Icon ROHS
Core
Pic
Data Bus Width
8 bit
Maximum Clock Frequency
40 Mhz
Program Memory Size
512 B
Data RAM Size
25 B
Operating Supply Voltage
2 v to 6.25 V
Maximum Operating Temperature
+85 C
Package / Case
SOIC-18
Mounting Style
Smd/Smt
Packaging
Tube
Product
Mcu
Program Memory Type
Eprom
Series
Pic16
Brand
Microchip Technology
Data Rom Size
512 B
Data Rom Type
Eprom
Number Of I/Os
12 I/O
Adc Resolution
No Adc
Minimum Operating Temperature
- 40 C
Number Of Timers/Counters
1 Timer
Processor Series
Pic16
Factory Pack Quantity :
42
Supply Voltage - Max
5.5 V
Supply Voltage - Min
4.5 V
Height
2.31 mm
Length
11.53 mm
Cnhts
8542319000
Hts Code
8542310001
Mxhts
85423999
Product Type
8-Bit Microcontrollers - Mcu
Subcategory
Microcontrollers - Mcu
Taric
8542399000
Tradename
Pic
Watchdog Timers
Watchdog Timer
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PIC16C5X EPROM/ROM-Based 8-bit CMOS Microcontroller Series ? 12-bit wide instructions Devices Included in this Data Sheet: ? 8-bit wide data path ?PIC16C54 ? Seven or eight special function hardware registers ? PIC16CR54 ? Two-level deep hardware stack ?PIC16C55 ? Direct, indirect and relative addressing modes for ?PIC16C56 data and instructions ? PIC16CR56 ?PIC16C57 Peripheral Features: ? PIC16CR57 ? 8-bit real time clock/counter (TMR0) with 8-bit ?PIC16C58 programmable prescaler ? PIC16CR58 ? Power-on Reset (POR) Note: PIC16C5X refers to all revisions of the part ? Device Reset Timer (DRT) (i.e., PIC16C54 refers to PIC16C54, ? Watchdog Timer (WDT) with its own on-chip PIC16C54A, and PIC16C54C), unless RC oscillator for reliable operation specifically called out otherwise. ? Programmable Code Protection ? Power saving SLEEP mode High-Performance RISC CPU: ? Selectable oscillator options: ? Only 33 single word instructions to learn - RC: Low cost RC oscillator ? All instructions are single cycle except for pro- - XT: Standard crystal/resonator gram branches which are two-cycle - HS: High speed crystal/resonator ? Operating speed: DC - 40 MHz clock input - LP: Power saving, low frequency crystal DC - 100 ns instruction cycle EPROM/ CMOS Technology: Device Pins I/O RAM ROM ? Low power, high speed CMOS EPROM/ROM tech- PIC16C54 18 12 512 25 nology PIC16C54A 18 12 512 25 ? Fully static design PIC16C54C 18 12 512 25 ? Wide operating voltage and temperature range: PIC16CR54A 18 12 512 25 - EPROM Commercial/Industrial 2.0V to 6.25V PIC16CR54C 18 12 512 25 - ROM Commercial/Industrial 2.0V to 6.25V PIC16C55 28 20 512 24 - EPROM Extended 2.5V to 6.0V PIC16C55A 28 20 512 24 - ROM Extended 2.5V to 6.0V PIC16C56 18 12 1K 25 ? Low power consumption PIC16C56A 18 12 1K 25 - < 2 mA typical @ 5V, 4 MHz PIC16CR56A 18 12 1K 25 -15 ?A typical @ 3V, 32 kHz PIC16C57 28 20 2K 72 - < 0.6 ?A typical standby current PIC16C57C 28 20 2K 72 (with WDT disabled) @ 3V, 0 ?C to 70 ?C PIC16CR57C 28 20 2K 72 PIC16C58B 18 12 2K 73 Note: In this document, figure and table titles refer to all varieties of the part number indi- PIC16CR58B 18 12 2K 73 cated, (i.e., The title ?Figure 15-1: Load Conditions For Device Timing Specifica- tions - PIC16C54A?, also refers to PIC16LC54A and PIC16LV54A parts), unless specifically called out otherwise. ? 1997-2013 Microchip Technology Inc. Preliminary DS30453E-page 1PIC16C5X EPROM/ROM-Based 8-bit CMOS Microcontroller Series ? 12-bit wide instructions Devices Included in this Data Sheet: ? 8-bit wide data path ?PIC16C54 ? Seven or eight special function hardware registers ? PIC16CR54 ? Two-level deep hardware stack ?PIC16C55 ? Direct, indirect and relative addressing modes for ?PIC16C56 data and instructions ? PIC16CR56 ?PIC16C57 Peripheral Features: ? PIC16CR57 ? 8-bit real time clock/counter (TMR0) with 8-bit ?PIC16C58 programmable prescaler ? PIC16CR58 ? Power-on Reset (POR) Note: PIC16C5X refers to all revisions of the part ? Device Reset Timer (DRT) (i.e., PIC16C54 refers to PIC16C54, ? Watchdog Timer (WDT) with its own on-chip PIC16C54A, and PIC16C54C), unless RC oscillator for reliable operation specifically called out otherwise. ? Programmable Code Protection ? Power saving SLEEP mode High-Performance RISC CPU: ? Selectable oscillator options: ? Only 33 single word instructions to learn - RC: Low cost RC oscillator ? All instructions are single cycle except for pro- - XT: Standard crystal/resonator gram branches which are two-cycle - HS: High speed crystal/resonator ? Operating speed: DC - 40 MHz clock input - LP: Power saving, low frequency crystal DC - 100 ns instruction cycle EPROM/ CMOS Technology: Device Pins I/O RAM ROM ? Low power, high speed CMOS EPROM/ROM tech- PIC16C54 18 12 512 25 nology PIC16C54A 18 12 512 25 ? Fully static design PIC16C54C 18 12 512 25 ? Wide operating voltage and temperature range: PIC16CR54A 18 12 512 25 - EPROM Commercial/Industrial 2.0V to 6.25V PIC16CR54C 18 12 512 25 - ROM Commercial/Industrial 2.0V to 6.25V PIC16C55 28 20 512 24 - EPROM Extended 2.5V to 6.0V PIC16C55A 28 20 512 24 - ROM Extended 2.5V to 6.0V PIC16C56 18 12 1K 25 ? Low power consumption PIC16C56A 18 12 1K 25 - < 2 mA typical @ 5V, 4 MHz PIC16CR56A 18 12 1K 25 -15 ?A typical @ 3V, 32 kHz PIC16C57 28 20 2K 72 - < 0.6 ?A typical standby current PIC16C57C 28 20 2K 72 (with WDT disabled) @ 3V, 0 ?C to 70 ?C PIC16CR57C 28 20 2K 72 PIC16C58B 18 12 2K 73 Note: In this document, figure and table titles refer to all varieties of the part number indi- PIC16CR58B 18 12 2K 73 cated, (i.e., The title ?Figure 15-1: Load Conditions For Device Timing Specifica- tions - PIC16C54A?, also refers to PIC16LC54A and PIC16LV54A parts), unless specifically called out otherwise. ? 1997-2013 Microchip Technology Inc. Preliminary DS30453E-page 1PIC16C55 PIC16C55 PIC16C57 PIC16C57 PIC16CR57 PIC16CR57 PIC16C54 PIC16C54 PIC16CR54 PIC16CR54 PIC16C56 PIC16C56 PIC16CR56 PIC16CR56 PIC16C58 PIC16C58 PIC16CR58 PIC16CR58 PIC16C5X Pin Diagrams PDIP, SOIC, Windowed CERDIP PDIP, SOIC, Windowed CERDIP 18 RA1 T0CKI ?1 MCLR/VPP RA2 ?1 28 2 17 RA0 RA3 VDD 2 27 OSC1/CLKIN 3 16 OSC1/CLKIN T0CKI N/C 3 26 OSC2/CLKOUT OSC2/CLKOUT 4 15 MCLR/VPP VSS RC7 4 25 VDD 14 VSS 5 N/C 5 24 RC6 6 RB0 13 RB7 RA0 6 12 RB6 23 RC5 7 RB1 RA1 RC4 8 RB5 RB2 11 7 22 9 10 RB4 RC3 RB3 RA2 8 21 RA3 RC2 9 20 RB0 RC1 10 19 RC0 11 18 RB1 RB7 RB2 12 17 RB3 13 16 RB6 14 RB5 RB4 15 SSOP SSOP VSS ?1 28 MCLR/VPP RA2 ?1 20 RA1 T0CKI 2 27 OSC1/CLKIN RA3 2 19 RA0 VDD 3 26 OSC2/CLKOUT T0CKI 3 18 OSC1/CLKIN VDD 4 25 RC7 MCLR/VPP 4 17 OSC2/CLKOUT RA0 5 24 RC6 VSS 5 16 VDD RA1 6 23 RC5 RA2 7 22 RC4 VSS 6 15 VDD RA3 8 21 RC3 RB0 7 14 RB7 RB0 9 20 RC2 RB1 8 13 RB6 RB1 10 19 RC1 RB2 9 12 RB5 RB2 11 18 RC0 RB3 RB3 10 11 RB4 12 17 RB7 RB4 13 16 RB6 VSS 14 15 RB5 Device Differences Oscillator Process Voltage ROM MCLR Device Selection Oscillator Technology Range Equivalent Filter (Program) (Microns) PIC16C54 2.5-6.25 Factory See Note 1 1.2 PIC16CR54A No PIC16C54A 2.0-6.25 User See Note 1 0.9 ? No PIC16C54C 2.5-5.5 User See Note 1 0.7 PIC16CR54C Yes PIC16C55 2.5-6.25 Factory See Note 1 1.7 ? No PIC16C55A 2.5-5.5 User See Note 1 0.7 ? Yes PIC16C56 2.5-6.25 Factory See Note 1 1.7 ? No PIC16C56A 2.5-5.5 User See Note 1 0.7 PIC16CR56A Yes PIC16C57 2.5-6.25 Factory See Note 1 1.2 ? No PIC16C57C 2.5-5.5 User See Note 1 0.7 PIC16CR57C Yes PIC16C58B 2.5-5.5 User See Note 1 0.7 PIC16CR58B Yes PIC16CR54A 2.5-6.25 Factory See Note 1 1.2 N/A Yes PIC16CR54C 2.5-5.5 Factory See Note 1 0.7 N/A Yes PIC16CR56A 2.5-5.5 Factory See Note 1 0.7 N/A Yes PIC16CR57C 2.5-5.5 Factory See Note 1 0.7 N/A Yes PIC16CR58B 2.5-5.5 Factory See Note 1 0.7 N/A Yes Note 1: If you change from this device to another device, please verify oscillator characteristics in your application. Note: The table shown above shows the generic names of the PIC16C5X devices. For device varieties, please refer to Section 2.0. DS30453E-page 2 Preliminary ? 1997-2013 Microchip Technology Inc.PIC16C5X EPROM/ROM-Based 8-bit CMOS Microcontroller Series ? 12-bit wide instructions Devices Included in this Data Sheet: ? 8-bit wide data path ?PIC16C54 ? Seven or eight special function hardware registers ? PIC16CR54 ? Two-level deep hardware stack ?PIC16C55 ? Direct, indirect and relative addressing modes for ?PIC16C56 data and instructions ? PIC16CR56 ?PIC16C57 Peripheral Features: ? PIC16CR57 ? 8-bit real time clock/counter (TMR0) with 8-bit ?PIC16C58 programmable prescaler ? PIC16CR58 ? Power-on Reset (POR) Note: PIC16C5X refers to all revisions of the part ? Device Reset Timer (DRT) (i.e., PIC16C54 refers to PIC16C54, ? Watchdog Timer (WDT) with its own on-chip PIC16C54A, and PIC16C54C), unless RC oscillator for reliable operation specifically called out otherwise. ? Programmable Code Protection ? Power saving SLEEP mode High-Performance RISC CPU: ? Selectable oscillator options: ? Only 33 single word instructions to learn - RC: Low cost RC oscillator ? All instructions are single cycle except for pro- - XT: Standard crystal/resonator gram branches which are two-cycle - HS: High speed crystal/resonator ? Operating speed: DC - 40 MHz clock input - LP: Power saving, low frequency crystal DC - 100 ns instruction cycle EPROM/ CMOS Technology: Device Pins I/O RAM ROM ? Low power, high speed CMOS EPROM/ROM tech- PIC16C54 18 12 512 25 nology PIC16C54A 18 12 512 25 ? Fully static design PIC16C54C 18 12 512 25 ? Wide operating voltage and temperature range: PIC16CR54A 18 12 512 25 - EPROM Commercial/Industrial 2.0V to 6.25V PIC16CR54C 18 12 512 25 - ROM Commercial/Industrial 2.0V to 6.25V PIC16C55 28 20 512 24 - EPROM Extended 2.5V to 6.0V PIC16C55A 28 20 512 24 - ROM Extended 2.5V to 6.0V PIC16C56 18 12 1K 25 ? Low power consumption PIC16C56A 18 12 1K 25 - < 2 mA typical @ 5V, 4 MHz PIC16CR56A 18 12 1K 25 -15 ?A typical @ 3V, 32 kHz PIC16C57 28 20 2K 72 - < 0.6 ?A typical standby current PIC16C57C 28 20 2K 72 (with WDT disabled) @ 3V, 0 ?C to 70 ?C PIC16CR57C 28 20 2K 72 PIC16C58B 18 12 2K 73 Note: In this document, figure and table titles refer to all varieties of the part number indi- PIC16CR58B 18 12 2K 73 cated, (i.e., The title ?Figure 15-1: Load Conditions For Device Timing Specifica- tions - PIC16C54A?, also refers to PIC16LC54A and PIC16LV54A parts), unless specifically called out otherwise. ? 1997-2013 Microchip Technology Inc. Preliminary DS30453E-page 1PIC16C5X EPROM/ROM-Based 8-bit CMOS Microcontroller Series ? 12-bit wide instructions Devices Included in this Data Sheet: ? 8-bit wide data path ?PIC16C54 ? Seven or eight special function hardware registers ? PIC16CR54 ? Two-level deep hardware stack ?PIC16C55 ? Direct, indirect and relative addressing modes for ?PIC16C56 data and instructions ? PIC16CR56 ?PIC16C57 Peripheral Features: ? PIC16CR57 ? 8-bit real time clock/counter (TMR0) with 8-bit ?PIC16C58 programmable prescaler ? PIC16CR58 ? Power-on Reset (POR) Note: PIC16C5X refers to all revisions of the part ? Device Reset Timer (DRT) (i.e., PIC16C54 refers to PIC16C54, ? Watchdog Timer (WDT) with its own on-chip PIC16C54A, and PIC16C54C), unless RC oscillator for reliable operation specifically called out otherwise. ? Programmable Code Protection ? Power saving SLEEP mode High-Performance RISC CPU: ? Selectable oscillator options: ? Only 33 single word instructions to learn - RC: Low cost RC oscillator ? All instructions are single cycle except for pro- - XT: Standard crystal/resonator gram branches which are two-cycle - HS: High speed crystal/resonator ? Operating speed: DC - 40 MHz clock input - LP: Power saving, low frequency crystal DC - 100 ns instruction cycle EPROM/ CMOS Technology: Device Pins I/O RAM ROM ? Low power, high speed CMOS EPROM/ROM tech- PIC16C54 18 12 512 25 nology PIC16C54A 18 12 512 25 ? Fully static design PIC16C54C 18 12 512 25 ? Wide operating voltage and temperature range: PIC16CR54A 18 12 512 25 - EPROM Commercial/Industrial 2.0V to 6.25V PIC16CR54C 18 12 512 25 - ROM Commercial/Industrial 2.0V to 6.25V PIC16C55 28 20 512 24 - EPROM Extended 2.5V to 6.0V PIC16C55A 28 20 512 24 - ROM Extended 2.5V to 6.0V PIC16C56 18 12 1K 25 ? Low power consumption PIC16C56A 18 12 1K 25 - < 2 mA typical @ 5V, 4 MHz PIC16CR56A 18 12 1K 25 -15 ?A typical @ 3V, 32 kHz PIC16C57 28 20 2K 72 - < 0.6 ?A typical standby current PIC16C57C 28 20 2K 72 (with WDT disabled) @ 3V, 0 ?C to 70 ?C PIC16CR57C 28 20 2K 72 PIC16C58B 18 12 2K 73 Note: In this document, figure and table titles refer to all varieties of the part number indi- PIC16CR58B 18 12 2K 73 cated, (i.e., The title ?Figure 15-1: Load Conditions For Device Timing Specifica- tions - PIC16C54A?, also refers to PIC16LC54A and PIC16LV54A parts), unless specifically called out otherwise. ? 1997-2013 Microchip Technology Inc. Preliminary DS30453E-page 1PIC16C55 PIC16C55 PIC16C57 PIC16C57 PIC16CR57 PIC16CR57 PIC16C54 PIC16C54 PIC16CR54 PIC16CR54 PIC16C56 PIC16C56 PIC16CR56 PIC16CR56 PIC16C58 PIC16C58 PIC16CR58 PIC16CR58 PIC16C5X Pin Diagrams PDIP, SOIC, Windowed CERDIP PDIP, SOIC, Windowed CERDIP 18 RA1 T0CKI ?1 MCLR/VPP RA2 ?1 28 2 17 RA0 RA3 VDD 2 27 OSC1/CLKIN 3 16 OSC1/CLKIN T0CKI N/C 3 26 OSC2/CLKOUT OSC2/CLKOUT 4 15 MCLR/VPP VSS RC7 4 25 VDD 14 VSS 5 N/C 5 24 RC6 6 RB0 13 RB7 RA0 6 12 RB6 23 RC5 7 RB1 RA1 RC4 8 RB5 RB2 11 7 22 9 10 RB4 RC3 RB3 RA2 8 21 RA3 RC2 9 20 RB0 RC1 10 19 RC0 11 18 RB1 RB7 RB2 12 17 RB3 13 16 RB6 14 RB5 RB4 15 SSOP SSOP VSS ?1 28 MCLR/VPP RA2 ?1 20 RA1 T0CKI 2 27 OSC1/CLKIN RA3 2 19 RA0 VDD 3 26 OSC2/CLKOUT T0CKI 3 18 OSC1/CLKIN VDD 4 25 RC7 MCLR/VPP 4 17 OSC2/CLKOUT RA0 5 24 RC6 VSS 5 16 VDD RA1 6 23 RC5 RA2 7 22 RC4 VSS 6 15 VDD RA3 8 21 RC3 RB0 7 14 RB7 RB0 9 20 RC2 RB1 8 13 RB6 RB1 10 19 RC1 RB2 9 12 RB5 RB2 11 18 RC0 RB3 RB3 10 11 RB4 12 17 RB7 RB4 13 16 RB6 VSS 14 15 RB5 Device Differences Oscillator Process Voltage ROM MCLR Device Selection Oscillator Technology Range Equivalent Filter (Program) (Microns) PIC16C54 2.5-6.25 Factory See Note 1 1.2 PIC16CR54A No PIC16C54A 2.0-6.25 User See Note 1 0.9 ? No PIC16C54C 2.5-5.5 User See Note 1 0.7 PIC16CR54C Yes PIC16C55 2.5-6.25 Factory See Note 1 1.7 ? No PIC16C55A 2.5-5.5 User See Note 1 0.7 ? Yes PIC16C56 2.5-6.25 Factory See Note 1 1.7 ? No PIC16C56A 2.5-5.5 User See Note 1 0.7 PIC16CR56A Yes PIC16C57 2.5-6.25 Factory See Note 1 1.2 ? No PIC16C57C 2.5-5.5 User See Note 1 0.7 PIC16CR57C Yes PIC16C58B 2.5-5.5 User See Note 1 0.7 PIC16CR58B Yes PIC16CR54A 2.5-6.25 Factory See Note 1 1.2 N/A Yes PIC16CR54C 2.5-5.5 Factory See Note 1 0.7 N/A Yes PIC16CR56A 2.5-5.5 Factory See Note 1 0.7 N/A Yes PIC16CR57C 2.5-5.5 Factory See Note 1 0.7 N/A Yes PIC16CR58B 2.5-5.5 Factory See Note 1 0.7 N/A Yes Note 1: If you change from this device to another device, please verify oscillator characteristics in your application. Note: The table shown above shows the generic names of the PIC16C5X devices. For device varieties, please refer to Section 2.0. DS30453E-page 2 Preliminary ? 1997-2013 Microchip Technology Inc.PIC16C5X Table of Contents 1.0 General Description...................................................................................................................................................................... 5 2.0 PIC16C5X Device Varieties ......................................................................................................................................................... 7 3.0 Architectural Overview ................................................................................................................................................................ 9 4.0 Oscillator Configurations ............................................................................................................................................................ 15 5.0 Reset.......................................................................................................................................................................................... 19 6.0 Memory Organization................................................................................................................................................................. 25 7.0 I/O Ports ..................................................................................................................................................................................... 35 8.0 Timer0 Module and TMR0 Register ........................................................................................................................................... 37 9.0 Special Features of the CPU...................................................................................................................................................... 43 10.0 Instruction Set Summary............................................................................................................................................................ 49 11.0 Development Support................................................................................................................................................................. 61 12.0 Electrical Characteristics - PIC16C54/55/56/57 ......................................................................................................................... 67 13.0 Electrical Characteristics - PIC16CR54A ................................................................................................................................... 79 14.0 Device Characterization - PIC16C54/55/56/57/CR54A.............................................................................................................. 91 15.0 Electrical Characteristics - PIC16C54A.................................................................................................................................... 103 16.0 Device Characterization - PIC16C54A..................................................................................................................................... 117 17.0 Electrical Characteristics - PIC16C54C/CR54C/C55A/C56A/CR56A/C57C/CR57C/C58B/CR58B ........................................ 131 18.0 Device Characterization - PIC16C54C/CR54C/C55A/C56A/CR56A/C57C/CR57C/C58B/CR58B.......................................... 145 19.0 Electrical Characteristics - PIC16C54C/C55A/C56A/C57C/C58B 40MHz ............................................................................... 155 20.0 Device Characterization - PIC16C54C/C55A/C56A/C57C/C58B 40MHz ................................................................................ 165 21.0 Packaging Information.............................................................................................................................................................. 171 Appendix A: Compatibility ............................................................................................................................................................. 182 On-Line Support................................................................................................................................................................................. 187 Reader Response .............................................................................................................................................................................. 188 Product Identification System ............................................................................................................................................................ 189 TO OUR VALUED CUSTOMERS It is our intention to provide our valued customers with the best documentation possible to ensure successful use of your Microchip products. To this end, we will continue to improve our publications to better suit your needs. Our publications will be refined and enhanced as new volumes and updates are introduced. If you have any questions or comments regarding this publication, please contact the Marketing Communications Department via E-mail at docerrors@mail.microchip.com or fax the Reader Response Form in the back of this data sheet to (480) 792-4150. We welcome your feedback. Most Current Data Sheet To obtain the most up-to-date version of this data sheet, please register at our Worldwide Web site at: http://www.microchip.com You can determine the version of a data sheet by examining its literature number found on the bottom outside corner of any page. The last character of the literature number is the version number, (e.g., DS30000A is version A of document DS30000). Errata An errata sheet, describing minor operational differences from the data sheet and recommended workarounds, may exist for current devices. As device/documentation issues become known to us, we will publish an errata sheet. The errata will specify the revision of silicon and revision of document to which it applies. To determine if an errata sheet exists for a particular device, please check with one of the following: ? Microchip?s Worldwide Web site; http://www.microchip.com ? Your local Microchip sales office (see last page) ? The Microchip Corporate Literature Center; U.S. FAX: (480) 792-7277 When contacting a sales office or the literature center, please specify which device, revision of silicon and data sheet (include liter- ature number) you are using. Customer Notification System Register on our web site at www.microchip.com/cn to receive the most current information on all of our products. ? 1997-2013 Microchip Technology Inc. Preliminary DS30453E-page 3PIC16C5X EPROM/ROM-Based 8-bit CMOS Microcontroller Series ? 12-bit wide instructions Devices Included in this Data Sheet: ? 8-bit wide data path ?PIC16C54 ? Seven or eight special function hardware registers ? PIC16CR54 ? Two-level deep hardware stack ?PIC16C55 ? Direct, indirect and relative addressing modes for ?PIC16C56 data and instructions ? PIC16CR56 ?PIC16C57 Peripheral Features: ? PIC16CR57 ? 8-bit real time clock/counter (TMR0) with 8-bit ?PIC16C58 programmable prescaler ? PIC16CR58 ? Power-on Reset (POR) Note: PIC16C5X refers to all revisions of the part ? Device Reset Timer (DRT) (i.e., PIC16C54 refers to PIC16C54, ? Watchdog Timer (WDT) with its own on-chip PIC16C54A, and PIC16C54C), unless RC oscillator for reliable operation specifically called out otherwise. ? Programmable Code Protection ? Power saving SLEEP mode High-Performance RISC CPU: ? Selectable oscillator options: ? Only 33 single word instructions to learn - RC: Low cost RC oscillator ? All instructions are single cycle except for pro- - XT: Standard crystal/resonator gram branches which are two-cycle - HS: High speed crystal/resonator ? Operating speed: DC - 40 MHz clock input - LP: Power saving, low frequency crystal DC - 100 ns instruction cycle EPROM/ CMOS Technology: Device Pins I/O RAM ROM ? Low power, high speed CMOS EPROM/ROM tech- PIC16C54 18 12 512 25 nology PIC16C54A 18 12 512 25 ? Fully static design PIC16C54C 18 12 512 25 ? Wide operating voltage and temperature range: PIC16CR54A 18 12 512 25 - EPROM Commercial/Industrial 2.0V to 6.25V PIC16CR54C 18 12 512 25 - ROM Commercial/Industrial 2.0V to 6.25V PIC16C55 28 20 512 24 - EPROM Extended 2.5V to 6.0V PIC16C55A 28 20 512 24 - ROM Extended 2.5V to 6.0V PIC16C56 18 12 1K 25 ? Low power consumption PIC16C56A 18 12 1K 25 - < 2 mA typical @ 5V, 4 MHz PIC16CR56A 18 12 1K 25 -15 ?A typical @ 3V, 32 kHz PIC16C57 28 20 2K 72 - < 0.6 ?A typical standby current PIC16C57C 28 20 2K 72 (with WDT disabled) @ 3V, 0 ?C to 70 ?C PIC16CR57C 28 20 2K 72 PIC16C58B 18 12 2K 73 Note: In this document, figure and table titles refer to all varieties of the part number indi- PIC16CR58B 18 12 2K 73 cated, (i.e., The title ?Figure 15-1: Load Conditions For Device Timing Specifica- tions - PIC16C54A?, also refers to PIC16LC54A and PIC16LV54A parts), unless specifically called out otherwise. ? 1997-2013 Microchip Technology Inc. Preliminary DS30453E-page 1PIC16C5X EPROM/ROM-Based 8-bit CMOS Microcontroller Series ? 12-bit wide instructions Devices Included in this Data Sheet: ? 8-bit wide data path ?PIC16C54 ? Seven or eight special function hardware registers ? PIC16CR54 ? Two-level deep hardware stack ?PIC16C55 ? Direct, indirect and relative addressing modes for ?PIC16C56 data and instructions ? PIC16CR56 ?PIC16C57 Peripheral Features: ? PIC16CR57 ? 8-bit real time clock/counter (TMR0) with 8-bit ?PIC16C58 programmable prescaler ? PIC16CR58 ? Power-on Reset (POR) Note: PIC16C5X refers to all revisions of the part ? Device Reset Timer (DRT) (i.e., PIC16C54 refers to PIC16C54, ? Watchdog Timer (WDT) with its own on-chip PIC16C54A, and PIC16C54C), unless RC oscillator for reliable operation specifically called out otherwise. ? Programmable Code Protection ? Power saving SLEEP mode High-Performance RISC CPU: ? Selectable oscillator options: ? Only 33 single word instructions to learn - RC: Low cost RC oscillator ? All instructions are single cycle except for pro- - XT: Standard crystal/resonator gram branches which are two-cycle - HS: High speed crystal/resonator ? Operating speed: DC - 40 MHz clock input - LP: Power saving, low frequency crystal DC - 100 ns instruction cycle EPROM/ CMOS Technology: Device Pins I/O RAM ROM ? Low power, high speed CMOS EPROM/ROM tech- PIC16C54 18 12 512 25 nology PIC16C54A 18 12 512 25 ? Fully static design PIC16C54C 18 12 512 25 ? Wide operating voltage and temperature range: PIC16CR54A 18 12 512 25 - EPROM Commercial/Industrial 2.0V to 6.25V PIC16CR54C 18 12 512 25 - ROM Commercial/Industrial 2.0V to 6.25V PIC16C55 28 20 512 24 - EPROM Extended 2.5V to 6.0V PIC16C55A 28 20 512 24 - ROM Extended 2.5V to 6.0V PIC16C56 18 12 1K 25 ? Low power consumption PIC16C56A 18 12 1K 25 - < 2 mA typical @ 5V, 4 MHz PIC16CR56A 18 12 1K 25 -15 ?A typical @ 3V, 32 kHz PIC16C57 28 20 2K 72 - < 0.6 ?A typical standby current PIC16C57C 28 20 2K 72 (with WDT disabled) @ 3V, 0 ?C to 70 ?C PIC16CR57C 28 20 2K 72 PIC16C58B 18 12 2K 73 Note: In this document, figure and table titles refer to all varieties of the part number indi- PIC16CR58B 18 12 2K 73 cated, (i.e., The title ?Figure 15-1: Load Conditions For Device Timing Specifica- tions - PIC16C54A?, also refers to PIC16LC54A and PIC16LV54A parts), unless specifically called out otherwise. ? 1997-2013 Microchip Technology Inc. Preliminary DS30453E-page 1PIC16C55 PIC16C55 PIC16C57 PIC16C57 PIC16CR57 PIC16CR57 PIC16C54 PIC16C54 PIC16CR54 PIC16CR54 PIC16C56 PIC16C56 PIC16CR56 PIC16CR56 PIC16C58 PIC16C58 PIC16CR58 PIC16CR58 PIC16C5X Pin Diagrams PDIP, SOIC, Windowed CERDIP PDIP, SOIC, Windowed CERDIP 18 RA1 T0CKI ?1 MCLR/VPP RA2 ?1 28 2 17 RA0 RA3 VDD 2 27 OSC1/CLKIN 3 16 OSC1/CLKIN T0CKI N/C 3 26 OSC2/CLKOUT OSC2/CLKOUT 4 15 MCLR/VPP VSS RC7 4 25 VDD 14 VSS 5 N/C 5 24 RC6 6 RB0 13 RB7 RA0 6 12 RB6 23 RC5 7 RB1 RA1 RC4 8 RB5 RB2 11 7 22 9 10 RB4 RC3 RB3 RA2 8 21 RA3 RC2 9 20 RB0 RC1 10 19 RC0 11 18 RB1 RB7 RB2 12 17 RB3 13 16 RB6 14 RB5 RB4 15 SSOP SSOP VSS ?1 28 MCLR/VPP RA2 ?1 20 RA1 T0CKI 2 27 OSC1/CLKIN RA3 2 19 RA0 VDD 3 26 OSC2/CLKOUT T0CKI 3 18 OSC1/CLKIN VDD 4 25 RC7 MCLR/VPP 4 17 OSC2/CLKOUT RA0 5 24 RC6 VSS 5 16 VDD RA1 6 23 RC5 RA2 7 22 RC4 VSS 6 15 VDD RA3 8 21 RC3 RB0 7 14 RB7 RB0 9 20 RC2 RB1 8 13 RB6 RB1 10 19 RC1 RB2 9 12 RB5 RB2 11 18 RC0 RB3 RB3 10 11 RB4 12 17 RB7 RB4 13 16 RB6 VSS 14 15 RB5 Device Differences Oscillator Process Voltage ROM MCLR Device Selection Oscillator Technology Range Equivalent Filter (Program) (Microns) PIC16C54 2.5-6.25 Factory See Note 1 1.2 PIC16CR54A No PIC16C54A 2.0-6.25 User See Note 1 0.9 ? No PIC16C54C 2.5-5.5 User See Note 1 0.7 PIC16CR54C Yes PIC16C55 2.5-6.25 Factory See Note 1 1.7 ? No PIC16C55A 2.5-5.5 User See Note 1 0.7 ? Yes PIC16C56 2.5-6.25 Factory See Note 1 1.7 ? No PIC16C56A 2.5-5.5 User See Note 1 0.7 PIC16CR56A Yes PIC16C57 2.5-6.25 Factory See Note 1 1.2 ? No PIC16C57C 2.5-5.5 User See Note 1 0.7 PIC16CR57C Yes PIC16C58B 2.5-5.5 User See Note 1 0.7 PIC16CR58B Yes PIC16CR54A 2.5-6.25 Factory See Note 1 1.2 N/A Yes PIC16CR54C 2.5-5.5 Factory See Note 1 0.7 N/A Yes PIC16CR56A 2.5-5.5 Factory See Note 1 0.7 N/A Yes PIC16CR57C 2.5-5.5 Factory See Note 1 0.7 N/A Yes PIC16CR58B 2.5-5.5 Factory See Note 1 0.7 N/A Yes Note 1: If you change from this device to another device, please verify oscillator characteristics in your application. Note: The table shown above shows the generic names of the PIC16C5X devices. For device varieties, please refer to Section 2.0. DS30453E-page 2 Preliminary ? 1997-2013 Microchip Technology Inc.PIC16C5X EPROM/ROM-Based 8-bit CMOS Microcontroller Series ? 12-bit wide instructions Devices Included in this Data Sheet: ? 8-bit wide data path ?PIC16C54 ? Seven or eight special function hardware registers ? PIC16CR54 ? Two-level deep hardware stack ?PIC16C55 ? Direct, indirect and relative addressing modes for ?PIC16C56 data and instructions ? PIC16CR56 ?PIC16C57 Peripheral Features: ? PIC16CR57 ? 8-bit real time clock/counter (TMR0) with 8-bit ?PIC16C58 programmable prescaler ? PIC16CR58 ? Power-on Reset (POR) Note: PIC16C5X refers to all revisions of the part ? Device Reset Timer (DRT) (i.e., PIC16C54 refers to PIC16C54, ? Watchdog Timer (WDT) with its own on-chip PIC16C54A, and PIC16C54C), unless RC oscillator for reliable operation specifically called out otherwise. ? Programmable Code Protection ? Power saving SLEEP mode High-Performance RISC CPU: ? Selectable oscillator options: ? Only 33 single word instructions to learn - RC: Low cost RC oscillator ? All instructions are single cycle except for pro- - XT: Standard crystal/resonator gram branches which are two-cycle - HS: High speed crystal/resonator ? Operating speed: DC - 40 MHz clock input - LP: Power saving, low frequency crystal DC - 100 ns instruction cycle EPROM/ CMOS Technology: Device Pins I/O RAM ROM ? Low power, high speed CMOS EPROM/ROM tech- PIC16C54 18 12 512 25 nology PIC16C54A 18 12 512 25 ? Fully static design PIC16C54C 18 12 512 25 ? Wide operating voltage and temperature range: PIC16CR54A 18 12 512 25 - EPROM Commercial/Industrial 2.0V to 6.25V PIC16CR54C 18 12 512 25 - ROM Commercial/Industrial 2.0V to 6.25V PIC16C55 28 20 512 24 - EPROM Extended 2.5V to 6.0V PIC16C55A 28 20 512 24 - ROM Extended 2.5V to 6.0V PIC16C56 18 12 1K 25 ? Low power consumption PIC16C56A 18 12 1K 25 - < 2 mA typical @ 5V, 4 MHz PIC16CR56A 18 12 1K 25 -15 ?A typical @ 3V, 32 kHz PIC16C57 28 20 2K 72 - < 0.6 ?A typical standby current PIC16C57C 28 20 2K 72 (with WDT disabled) @ 3V, 0 ?C to 70 ?C PIC16CR57C 28 20 2K 72 PIC16C58B 18 12 2K 73 Note: In this document, figure and table titles refer to all varieties of the part number indi- PIC16CR58B 18 12 2K 73 cated, (i.e., The title ?Figure 15-1: Load Conditions For Device Timing Specifica- tions - PIC16C54A?, also refers to PIC16LC54A and PIC16LV54A parts), unless specifically called out otherwise. ? 1997-2013 Microchip Technology Inc. Preliminary DS30453E-page 1PIC16C5X EPROM/ROM-Based 8-bit CMOS Microcontroller Series ? 12-bit wide instructions Devices Included in this Data Sheet: ? 8-bit wide data path ?PIC16C54 ? Seven or eight special function hardware registers ? PIC16CR54 ? Two-level deep hardware stack ?PIC16C55 ? Direct, indirect and relative addressing modes for ?PIC16C56 data and instructions ? PIC16CR56 ?PIC16C57 Peripheral Features: ? PIC16CR57 ? 8-bit real time clock/counter (TMR0) with 8-bit ?PIC16C58 programmable prescaler ? PIC16CR58 ? Power-on Reset (POR) Note: PIC16C5X refers to all revisions of the part ? Device Reset Timer (DRT) (i.e., PIC16C54 refers to PIC16C54, ? Watchdog Timer (WDT) with its own on-chip PIC16C54A, and PIC16C54C), unless RC oscillator for reliable operation specifically called out otherwise. ? Programmable Code Protection ? Power saving SLEEP mode High-Performance RISC CPU: ? Selectable oscillator options: ? Only 33 single word instructions to learn - RC: Low cost RC oscillator ? All instructions are single cycle except for pro- - XT: Standard crystal/resonator gram branches which are two-cycle - HS: High speed crystal/resonator ? Operating speed: DC - 40 MHz clock input - LP: Power saving, low frequency crystal DC - 100 ns instruction cycle EPROM/ CMOS Technology: Device Pins I/O RAM ROM ? Low power, high speed CMOS EPROM/ROM tech- PIC16C54 18 12 512 25 nology PIC16C54A 18 12 512 25 ? Fully static design PIC16C54C 18 12 512 25 ? Wide operating voltage and temperature range: PIC16CR54A 18 12 512 25 - EPROM Commercial/Industrial 2.0V to 6.25V PIC16CR54C 18 12 512 25 - ROM Commercial/Industrial 2.0V to 6.25V PIC16C55 28 20 512 24 - EPROM Extended 2.5V to 6.0V PIC16C55A 28 20 512 24 - ROM Extended 2.5V to 6.0V PIC16C56 18 12 1K 25 ? Low power consumption PIC16C56A 18 12 1K 25 - < 2 mA typical @ 5V, 4 MHz PIC16CR56A 18 12 1K 25 -15 ?A typical @ 3V, 32 kHz PIC16C57 28 20 2K 72 - < 0.6 ?A typical standby current PIC16C57C 28 20 2K 72 (with WDT disabled) @ 3V, 0 ?C to 70 ?C PIC16CR57C 28 20 2K 72 PIC16C58B 18 12 2K 73 Note: In this document, figure and table titles refer to all varieties of the part number indi- PIC16CR58B 18 12 2K 73 cated, (i.e., The title ?Figure 15-1: Load Conditions For Device Timing Specifica- tions - PIC16C54A?, also refers to PIC16LC54A and PIC16LV54A parts), unless specifically called out otherwise. ? 1997-2013 Microchip Technology Inc. Preliminary DS30453E-page 1PIC16C55 PIC16C55 PIC16C57 PIC16C57 PIC16CR57 PIC16CR57 PIC16C54 PIC16C54 PIC16CR54 PIC16CR54 PIC16C56 PIC16C56 PIC16CR56 PIC16CR56 PIC16C58 PIC16C58 PIC16CR58 PIC16CR58 PIC16C5X Pin Diagrams PDIP, SOIC, Windowed CERDIP PDIP, SOIC, Windowed CERDIP 18 RA1 T0CKI ?1 MCLR/VPP RA2 ?1 28 2 17 RA0 RA3 VDD 2 27 OSC1/CLKIN 3 16 OSC1/CLKIN T0CKI N/C 3 26 OSC2/CLKOUT OSC2/CLKOUT 4 15 MCLR/VPP VSS RC7 4 25 VDD 14 VSS 5 N/C 5 24 RC6 6 RB0 13 RB7 RA0 6 12 RB6 23 RC5 7 RB1 RA1 RC4 8 RB5 RB2 11 7 22 9 10 RB4 RC3 RB3 RA2 8 21 RA3 RC2 9 20 RB0 RC1 10 19 RC0 11 18 RB1 RB7 RB2 12 17 RB3 13 16 RB6 14 RB5 RB4 15 SSOP SSOP VSS ?1 28 MCLR/VPP RA2 ?1 20 RA1 T0CKI 2 27 OSC1/CLKIN RA3 2 19 RA0 VDD 3 26 OSC2/CLKOUT T0CKI 3 18 OSC1/CLKIN VDD 4 25 RC7 MCLR/VPP 4 17 OSC2/CLKOUT RA0 5 24 RC6 VSS 5 16 VDD RA1 6 23 RC5 RA2 7 22 RC4 VSS 6 15 VDD RA3 8 21 RC3 RB0 7 14 RB7 RB0 9 20 RC2 RB1 8 13 RB6 RB1 10 19 RC1 RB2 9 12 RB5 RB2 11 18 RC0 RB3 RB3 10 11 RB4 12 17 RB7 RB4 13 16 RB6 VSS 14 15 RB5 Device Differences Oscillator Process Voltage ROM MCLR Device Selection Oscillator Technology Range Equivalent Filter (Program) (Microns) PIC16C54 2.5-6.25 Factory See Note 1 1.2 PIC16CR54A No PIC16C54A 2.0-6.25 User See Note 1 0.9 ? No PIC16C54C 2.5-5.5 User See Note 1 0.7 PIC16CR54C Yes PIC16C55 2.5-6.25 Factory See Note 1 1.7 ? No PIC16C55A 2.5-5.5 User See Note 1 0.7 ? Yes PIC16C56 2.5-6.25 Factory See Note 1 1.7 ? No PIC16C56A 2.5-5.5 User See Note 1 0.7 PIC16CR56A Yes PIC16C57 2.5-6.25 Factory See Note 1 1.2 ? No PIC16C57C 2.5-5.5 User See Note 1 0.7 PIC16CR57C Yes PIC16C58B 2.5-5.5 User See Note 1 0.7 PIC16CR58B Yes PIC16CR54A 2.5-6.25 Factory See Note 1 1.2 N/A Yes PIC16CR54C 2.5-5.5 Factory See Note 1 0.7 N/A Yes PIC16CR56A 2.5-5.5 Factory See Note 1 0.7 N/A Yes PIC16CR57C 2.5-5.5 Factory See Note 1 0.7 N/A Yes PIC16CR58B 2.5-5.5 Factory See Note 1 0.7 N/A Yes Note 1: If you change from this device to another device, please verify oscillator characteristics in your application. Note: The table shown above shows the generic names of the PIC16C5X devices. For device varieties, please refer to Section 2.0. DS30453E-page 2 Preliminary ? 1997-2013 Microchip Technology Inc.PIC16C5X Table of Contents 1.0 General Description...................................................................................................................................................................... 5 2.0 PIC16C5X Device Varieties ......................................................................................................................................................... 7 3.0 Architectural Overview ................................................................................................................................................................ 9 4.0 Oscillator Configurations ............................................................................................................................................................ 15 5.0 Reset.......................................................................................................................................................................................... 19 6.0 Memory Organization................................................................................................................................................................. 25 7.0 I/O Ports ..................................................................................................................................................................................... 35 8.0 Timer0 Module and TMR0 Register ........................................................................................................................................... 37 9.0 Special Features of the CPU...................................................................................................................................................... 43 10.0 Instruction Set Summary............................................................................................................................................................ 49 11.0 Development Support................................................................................................................................................................. 61 12.0 Electrical Characteristics - PIC16C54/55/56/57 ......................................................................................................................... 67 13.0 Electrical Characteristics - PIC16CR54A ................................................................................................................................... 79 14.0 Device Characterization - PIC16C54/55/56/57/CR54A.............................................................................................................. 91 15.0 Electrical Characteristics - PIC16C54A.................................................................................................................................... 103 16.0 Device Characterization - PIC16C54A..................................................................................................................................... 117 17.0 Electrical Characteristics - PIC16C54C/CR54C/C55A/C56A/CR56A/C57C/CR57C/C58B/CR58B ........................................ 131 18.0 Device Characterization - PIC16C54C/CR54C/C55A/C56A/CR56A/C57C/CR57C/C58B/CR58B.......................................... 145 19.0 Electrical Characteristics - PIC16C54C/C55A/C56A/C57C/C58B 40MHz ............................................................................... 155 20.0 Device Characterization - PIC16C54C/C55A/C56A/C57C/C58B 40MHz ................................................................................ 165 21.0 Packaging Information.............................................................................................................................................................. 171 Appendix A: Compatibility ............................................................................................................................................................. 182 On-Line Support................................................................................................................................................................................. 187 Reader Response .............................................................................................................................................................................. 188 Product Identification System ............................................................................................................................................................ 189 TO OUR VALUED CUSTOMERS It is our intention to provide our valued customers with the best documentation possible to ensure successful use of your Microchip products. To this end, we will continue to improve our publications to better suit your needs. Our publications will be refined and enhanced as new volumes and updates are introduced. If you have any questions or comments regarding this publication, please contact the Marketing Communications Department via E-mail at docerrors@mail.microchip.com or fax the Reader Response Form in the back of this data sheet to (480) 792-4150. We welcome your feedback. Most Current Data Sheet To obtain the most up-to-date version of this data sheet, please register at our Worldwide Web site at: http://www.microchip.com You can determine the version of a data sheet by examining its literature number found on the bottom outside corner of any page. The last character of the literature number is the version number, (e.g., DS30000A is version A of document DS30000). Errata An errata sheet, describing minor operational differences from the data sheet and recommended workarounds, may exist for current devices. As device/documentation issues become known to us, we will publish an errata sheet. The errata will specify the revision of silicon and revision of document to which it applies. To determine if an errata sheet exists for a particular device, please check with one of the following: ? Microchip?s Worldwide Web site; http://www.microchip.com ? Your local Microchip sales office (see last page) ? The Microchip Corporate Literature Center; U.S. FAX: (480) 792-7277 When contacting a sales office or the literature center, please specify which device, revision of silicon and data sheet (include liter- ature number) you are using. Customer Notification System Register on our web site at www.microchip.com/cn to receive the most current information on all of our products. ? 1997-2013 Microchip Technology Inc. Preliminary DS30453E-page 3

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