UPD784035A Features
• Higher reliability than the µPD784036 (Refer to Quality Grade on NEC Semiconductor Devices (Documentnumber C11531E).)
• Minimum instruction execution time: 125 ns(at 32 MHz)
• Number of I/O ports: 64
• Timer/counters16-bit timer/counter × 3 units16-bit timer × 1 unit
• A/D converter: 8-bit resolution × 8 channels
• D/A converter: 8-bit resolution × 2 channels
• Standby functionHALT/STOP/IDLE mode
• PWM outputs: 2
• Serial interface: 3 channels UART/IOE (3-wire serial I/O): 2 channels CSI (3-wire serial I/O, 2-wire serial I/O): 1 chann
• Clock frequency division function
• Watchdog timer: 1 channel
• Clock output function Selected from fCLK, fCLK/2, fCLK/4, fCLK/8, or fCLK/16
• Power supply voltage: VDD = 2.7 to 5.5 V
UPD784035A Typical Application
Controllers for automobile electronic control systems, gas detector circuit-breakers, various types of safety equipment, etc.
UPD784035A Connection Diagram
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