UPD784031 Description
DATA SHEET MOS INTEGRATED CIRCUIT µPD784031 16/8-BIT SINGLE-CHIP MICROCONTROLLER The µPD784031 is a product of the µPD784038 sub-series in the 78K/IV series. It contains various peripheral hardware such as RAM, I/O ports, 8-bit resolution A/D and D/A converters, timers, serial interface, and interrupt functions, as well as a high-speed, high-performance CPU. The µPD784031 is a ROM-less product of the µPD784035 and...
UPD784031 Key Features
- Pin-patible with the µPD78234, µPD784026, and
- Timer/counters 16-bit timer/counter × 3 units 16-bit timer × 1 unit
- Standby function HALT/STOP/IDLE mode
- Clock frequency division function
- Watchdog timer: 1 channel
- A/D converter: 8-bit resolution × 8 channels
- D/A converter: 8-bit resolution × 2 channels
- Power supply voltage: VDD = 2.7 to 5.5 V
- Minimum instruction execution time: 125 ns (at 32 MHz)
- Number of I/O ports: 46