64KB FLASH Microcontroller, 8051 Core, 8-Bit, 67MHz, TQFP Package
8051 MCU, 67MHz, 64KB Flash, 8KB RAM, TQFP, 62 I/O, I2C, SPI, USB
8-bit 67MHz MCU, 64KB FLASH, 8KB RAM, TQFP-100
