• Part: 83C749
  • Description: 80C51 8-bit microcontroller family 2K/64 OTP/ROM/ 5 channel 8-bit A/D/ PWM/ low pin count
  • Category: Microcontroller
  • Manufacturer: NXP Semiconductors
  • Size: 200.20 KB
83C749 Datasheet (PDF) Download
NXP Semiconductors
83C749

Description

The Philips 83C749/87C749 offers many of the advantages of the 80C51 architecture in a small package and at low cost.

Key Features

  • Available in erasable quartz lid or One-Time Programmable plastic
  • 80C51 based architecture
  • Small package sizes
  • 28-pin DIP - 28-pin Shrink Small Outline Package (SSOP) - 28-pin PLCC
  • Wide oscillator frequency range
  • Low power consumption
  • Idle mode - Power-down mode 3.5MHz to 16MHz
  • Normal operation: less than 11mA @ 5V, 12MHz
  • 16-bit auto reloadable counter/timer
  • 5-channel 8-bit A/D converter

Applications

  • OTP = One Time Programmable EPROM