8-Bit 8051 Microcontroller, 8KB FLASH, 256B RAM, 12MHz, PDIP
8-Bit MCU, 12MHz, 8KB FLASH, 256B RAM, 32 I/O, PQCC44
8KB FLASH Microcontroller, 8051 Core, 8b Data Bus, SPI/UART/USART, PDIP
IC MCU 8BIT 8KB FLASH 44TQFP