8-Bit 8051 MCU, 48MHz, 16KB RAM, I2C/USB/USART, VFBGA
8-Bit 8051 Microcontroller, 48MHz, USB 2.0 Controller, QFN-56
8-Bit MCU, 48MHz, 16KB RAM, 8051 Core, I2C, USB, SSOP56
8-Bit 8051 MCU, 48MHz, USB/I2C/USART, 16KB RAM, QFN-56
MCU 8BIT CISC ROMLESS 3.3V 100TQFP