8-Bit 20MHz FLASH MCU, PIC Core, SOIC, 22 I/O, 7KB FLASH
8-Bit 20MHz FLASH MCU, PIC Core, SOIC, 22 I/O, I2C/SPI/UART
8-Bit 20MHz RISC Flash MCU, 28-Pin SOIC, 4-5.5V