W78E051C40DL Winbond

Description: IC MCU 8BIT 4KB FLASH 40DIP, Speed: 40MHz, Mounting Type: Through Hole, Package / Case: 40-DIP, Packaging: Tube, Number of I/O: 32, Peripherals: POR, WDT, Connectivity: EBI/EMI, UART/USART, Voltage - Supply (Vcc/Vdd): 4.5V ~ 5.5V, Core Size: 8-Bit, Core Processor: 8051, Program Memory Type: FLASH, Oscillator Type: External, Operating Temperature: 0°C ~ 70°C (TA), RAM Size: 128 x 8, Program Memory Size: 4KB (4K x 8), DigiKey Programmable: Not Verified.