8-BIT, FLASH, 20MHz, MICROCONTROLLER, PQCC44, PLASTIC, LCC-44
8-Bit Microcontroller, 8KB FLASH, 256B RAM, SPI, USART, UART, 37 I/O, -40°C to 125°C
8-Bit CMOS Flash Microcontroller with 8k Memory, Virtual EEPROM, 10-Bit A/D and 4.17V to 4.5V Brown 44-PLCC -40 to 85