80C51 8-Bit Microcontroller 16KB FLASH 18MHz 3.6V 85°C TSSOP
8-bit 18MHz MCU, 8KB FLASH, 256B RAM, I2C, SPI, UART, TSSOP
8-bit MCU, 16KB Flash, 18MHz, 80C51 Core, TSSOP
8-bit MCU, 80C51 Core, 18MHz, 8KB Flash, 26 I/O, TSSOP
