AT80C51RD2-3CSUM

AT80C51RD2-3CSUM. RoHS: yes. Component family: microcontroller. Housing: PCB soldering. Housing: DIP40. Configuration: PCB through-hole mounting. Number of terminals: 40. MCU type: 8-bit microcontroller. MCU circuit family: MCS51. Maximum CPU clock frequency: 40 MHz. Number of I/O: 32. Program storage memory: no. Storage memory capacity: 1280 Byte. Storage memory type: SRAM. Digital peripheral circuits: EMI. Digital interface circuits: UART. Minimum supply voltage (V): +2.7V. Maximum supply voltage (V): +5.5V. Operating temperature range min (°C): -40°C. Operating temperature range max (°C): +85°C. Original product from manufacturer Atmel. Quantity in stock updated on 22/07/2025, 18:25.