TMP47C434N-3418. Analog peripheral circuits: ADC, DAC. Component family: microcontroller. Configuration: PCB through-hole mounting. Digital interface circuits: UART. Digital peripheral circuits: WDT. Housing (JEDEC standard): -. Housing: DIP42. MCU circuit family: TMP47C. MCU type: 4-bit microcontroller. Max temperature: +70°C.. Number of I/O: 30. Number of terminals: 42. Program storage memory type: OTP. Program storage memory: 4 KByte. RoHS: no. Storage memory capacity: 256x4-bit. Storage memory type: SRAM. [MHz]: 4.2 MHz. [V]: +6V. Original product from manufacturer: Toshiba. Quantity in stock updated on 11/02/2025, 18:13