64KB FLASH Microcontroller, 8051 Core, I2C/SPI/UART, QFN-48
8-bit 67MHz MCU, 64KB Flash, 8KB RAM, QFN, I2C, SPI, USB, UART
8051 MCU, 67MHz, 64KB Flash, 8KB RAM, QFN, I2C, SPI, USB
IC MCU 8BIT 64KB FLASH 48QFN