8-bit MCU, 8MHz, 48KB Flash, 1.5KB RAM, LQFP, 48 I/O, I2C, SPI, SCI
8-bit MCU, 8MHz, 48KB Flash, 1.5KB RAM, 32 I/O, LQFP, SMT
8-bit MCU, 8MHz, 48KB Flash, LQFP, I2C/SPI/SCI, 5V