Datasheet4U Logo Datasheet4U.com

OM5232 Datasheet CMOS Single-chip 8-bit Microcontroller

Manufacturer: NXP Semiconductors

Overview: Philips Semiconductors Product specification CMOS single-chip 8-bit microcontroller.

General Description

The OM5232 Single-Chip 8-Bit Microcontroller is manufactured in an advanced CMOS process and is a derivative of the 80C51 microcontroller family.

The OM5232 has the same instruction set as the 80C51.

See also: – OM5202 — ROMless version – OM5234 — 16K bytes mask programmable ROM – OM5238 — 32K bytes mask programmable ROM This device provides architectural enhancements that make it applicable in a variety of applications for general control systems.

Key Features

  • 80C51 central processing unit.
  • 8k × 8 ROM, expandable externally to 64k bytes.
  • 256 × 8 RAM, expandable externally to 64k bytes.
  • Two standard 16-bit timer/counters.
  • Four 8-bit I/O ports.
  • Two open drain I/O’s (P1.6, P1.7).
  • Full-duplex UART facilities.
  • Power control modes.
  • Idle mode.
  • Power-down mode 44 34 1 33 QFP (SOT307.
  • 2) 11 23.
  • ROM code protection.
  • Extended frequency range.

More Datasheets from NXP Semiconductors

Part Number Description
OM5234 CMOS single-chip 8-bit microcontrollers
OM5202 ROMless 8-bit microcontroller
OM5284 CMOS single-chip 8-bit microcontrollers
OM5156M Low Voltage Dual Frequency Synthesizer for Radio Telephones
OM5193 Disk drive spindle and VCM with servo controller
OM5193H Disk drive spindle and VCM with servo controller
OM5604 Multimedia radio tuner
OM5606 Multimedia radio tuner
OM5610 Matchbox global FM tuner
OM5721 STB5660 Set-Top Box STB concept

OM5232 Distributor