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MD82C52B - CMOS Serial Controller Interface

Download the MD82C52B datasheet PDF. This datasheet also covers the MD82C52 variant, as both devices belong to the same cmos serial controller interface family and are provided as variant models within a single manufacturer datasheet.

General Description

PIN SYMBOL NO.

Key Features

  • Single Chip UART/BRG.
  • DC to 16MHz (1M Baud) Operation.
  • Crystal or External Clock Input.
  • On-Chip Baud Rate Generator - 72 Selectable Baud Rates.
  • Interrupt Mode with Mask Capability.
  • Microprocessor Bus Oriented Interface.
  • 80C86 Compatible.
  • Single +5V Power Supply A programmable buffered clock output (CO) is available and can be programmed to provide either a buffered oscillator or 16X baud rate clock for general purpose syst.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (MD82C52-Renesas.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number MD82C52B
Manufacturer Renesas
File Size 1.06 MB
Description CMOS Serial Controller Interface
Datasheet download datasheet MD82C52B Datasheet

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Other Datasheets by Renesas

Part Number Description
MD82C52 CMOS Serial Controller Interface
MD80C86-2 CMOS 16-Bit Microprocessor

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
DATASHEET 82C52 CMOS Serial Controller Interface FN2950 Rev 4.00 November 25, 2015 The Intersil 82C52 is a high performance programmable Universal Asynchronous Receiver/Transmitter (UART) and Baud Rate Generator (BRG) on a single chip. Utilizing the Intersil advanced Scaled SAJI IV CMOS process, the 82C52 will support data rates up to 1M baud asynchronously with a 16X clock (16MHz clock frequency). The on-chip Baud Rate Generator can be programmed for any one of 72 different baud rates using a single industry standard crystal or external frequency source. A unique pre-scale divide circuit has been designed to provide standard RS-232-C baud rates when using any one of three industry standard crystals (1.8432MHz, 2.4576MHz, or 3.072MHz).