The FT61F145-TRB is a Other Processors and Microcontroller (MCU) manufactured by Fremont Micro Devices. It is a TSSOP-20 RoHS compliant device and is the smallest 9x9 die size for the value. It is a 8 bit, low pin count microcontroller featuring up to 128K Flash memory, 8K RAM and up to 1K of EEPROM and running on a 16MHz internal clock. It is suitable for automotive, industrial and consumer applications. The device features a unique power saving modes including idle and sleep, allowing for improved battery life with minimal power consumption. It also has an integrated analog-to-digital converter (ADC) and digital-to-analog converter (DAC) with a many onboard peripherals including hardware I2C, SPI, three 16-bit timers and two UARTs.