PIC12F1612-I/SN

PIC12(L)F1612/16(L)F1613 8/14-Pin, 8-Bit Flash Microcontroller Description PIC12(L)F1612/16(L)F1613 microcontrollers deliver on-chip features that are unique to the design for embedded control of small motors and general purpose applications in 8/14-pin count packages. Features like 10-bit A/D, CCP, 24-bit SMT and Zero-Cross Detection offer an excellent solution to the variety of applications. The product family also has a CRC+ memory scan and Windowed WDT to support safety-critical systems in home appliances, white goods and other end equipment. Core Features Digital Peripherals C Compiler Optimized RISC Architecture Complementary Waveform Generator (CWG): Only 49 Instructions - Rising and falling edge dead-band control Operating Speed: - Full-bridge, half-bridge, 1-channel drive - DC 32 MHz clock input - Multiple signal sources - 125 ns minimum instruction cycle Two Capture/Compare/PWM (CCP) modules Interrupt Capability Two Signal Measurement Timers (SMT): 16-Level Deep Hardware Stack - 24-bit timer/counter with prescaler One 8-Bit Timer - Multiple gate and clock inputs One 16-bit Timers 8-Bit Timers (TMR2+HLT/4/6): Low Current Power-on Reset (POR) - Up to 3 Timer2/4/6 with Hardware Limit Timer Configurable Power-up Timer (PWRT) (HLT) Brown-out Reset (BOR) with Selectable Trip Point - Monitors Fault Conditions: Stall, Stop, etc. Windowed Watchdog Timer (WWDT): - Multiple modes - Variable prescaler selection - 8-bit timer/counter with prescaler - Variable window size selection - 8-bit period register and postscaler - All sources configurable in hardware or - Asynchronous H/W Reset sources software Cyclic Redundancy Check with Memory Scan (CRC/SCAN): Memory - Software configurable 2 KW Flash Program Memory 256 Bytes Data SRAM Direct, Indirect and Relative Addressing modes High-Endurance Flash Data Memory (HEF): - 128 B of nonvolatile data storage - 100K erase/write cycles Operating Characteristics Operating Voltage Range: - 1.8V to 3.6V (PIC12LF1612/16F1613) - 2.3V to 5.5V (PIC12F1612/16F1613) Temperature Range: - Industrial: -40C to 85C - Extended: -40C to 125C eXtreme Low-Power (XLP) Features Sleep mode: 50 nA 1.8V, typical Watchdog Timer: 500 nA 1.8V, typical Secondary Oscillator: 500 nA 32 kHz Operating Current: - 8 uA 32 kHz, 1.8V, typical - 32 uA/MHz 1.8V, typical 2014-2017 Microchip Technology Inc. DS40001737C-page 1PIC12(L)F1612/16(L)F1613 Up to 11 I/O Pins and One Input-only Pin: Clocking Structure - Individually programmable pull-ups 16 MHz Internal Oscillator: - Slew rate control - 1% at calibration - Interrupt-on-change with edge-select - Selectable frequency range from 32 MHz to 31 kHz Intelligent Analog Peripherals 31 kHz Low-Power Internal Oscillator 4x Phase-Locked Loop (PLL): 10-Bit Analog-to-Digital Converter (ADC): - For up to 32 MHz internal operation - Up to 8 external channels External Oscillator Block with: - Conversion available during Sleep - Three external clock modes up to 32 MHz Up to Two Comparators (COMP): - Low-Power/High-Speed mode - Up to three external inverting inputs - Fixed Voltage Reference at non-inverting input(s) - Comparator outputs externally accessible 8-Bit Digital-to-Analog Converter (DAC): - 8-bit resolution, rail-to-rail - Positive Reference Selection Voltage Reference: - Fixed Voltage Reference (FVR): 1.024V, 2.048V and 4.096V output levels Zero-Cross Detect (ZCD): - Detect when AC signal on pin crosses ground Two High-Current Drive Pins: - 100mA 5V 2014-2017 Microchip Technology Inc. DS40001737C-page 2