W79E227ALG Nuvoton Technology Corporation

Description: IC MCU 8BIT 64KB FLASH 48LQFP, Program Memory Size: 64KB (64K x 8), Speed: 40MHz, Mounting Type: Surface Mount, Package / Case: 48-LQFP, Packaging: Tray, DigiKey Programmable: Not Verified, Number of I/O: 38, Peripherals: POR, PWM, WDT, Connectivity: EBI/EMI, I2C, SPI, UART/USART, Voltage - Supply (Vcc/Vdd): 2.7V ~ 5.5V, Core Size: 8-Bit, Data Converters: A/D 8x10b, Core Processor: 8051/52, EEPROM Size: 2K x 8, Program Memory Type: FLASH, Oscillator Type: Internal, Operating Temperature: -40°C ~ 85°C (TA), RAM Size: 2.25K x 8.