8-Bit RISC MCU, 4MHz, 7KB OTP, TQFP-64, I2C/SPI
8-Bit PIC MCU, 8MHz, EPROM, TQFP, I2C, SPI, 2.5-6V
8-Bit MCU, 4MHz, EPROM, I2C/SPI, TQFP
8-Bit 4MHz RISC MCU, OTP, TQFP-64, I2C/SPI