• Part: UPD65
  • Description: 4-BIT SINGLE-CHIP MICROCONTROLLER
  • Category: Microcontroller
  • Manufacturer: NEC
  • Size: 399.16 KB
UPD65 Datasheet (PDF) Download
NEC
UPD65

Description

Equipped with low-voltage 2.0 V operation, a carrier generation circuit for infrared remote control transmission, a standby release function through key entry, and a programmable timer, the µPD64A and 65 are suitable for infrared remote control transmitters.

Key Features

  • Program memory (ROM)
  • Data memory (RAM)
  • 9-bit programmable timer
  • mand execution time
  • I/O pins (KI/O)
  • Input pins (KI)
  • Sense input pin (S0, S2)
  • S1/LED pin (I/O)
  • Power supply voltage
  • Oscillator frequency