8-Bit 20MHz RISC MCU, FLASH, TQFP, I2C/SPI/UART
8-Bit 32MHz FLASH MCU, PIC Core, TQFP, 53 I/O, I2C/SPI/UART
8-Bit 20MHz FLASH MCU, PIC Core, TQFP-64, I2C, SPI, UART
8-Bit 20MHz FLASH MCU, PIC Core, TQFP-64