Part UPD750008
Description 4 BIT SINGLE-CHIP MICROCONTROLLER
Category Microcontroller
Manufacturer NEC
Size 719.08 KB
NEC
UPD750008

Overview

  • Capable of low-voltage operation: VDD = 2.2 to 5.5 V
  • Internal memory Program memory (ROM) : 4096 × 8 bits (µPD750004 and µPD750004(A)) : 6144 × 8 bits (µPD750006 and µPD750006(A)) : 8192 × 8 bits (µPD750008 and µPD750008(A)) Data memory (RAM) : 512 × 4 bits
  • Function for specifying the instruction execution time (useful for high-speed operation and saving power) 0.95 µs, 1.91 µs, 3.81 µs, 15.3 µs (when operating at 4.19 MHz) 0.67 µs, 1.33 µs, 2.67 µs, 10.7 µs (when operating at 6.0 MHz) 122 µs (when operating at 32.768 kHz)
  • Enhanced timer function (4 channels)
  • Can be easily substituted for the µPD75008 because this product succeeds to the functions and instructions of the µPD75008.