R8A66171DD - A2RT

Description

The R8A66171 is an integrated circuit for asynchronous serial data communications.

It is used in combination with an 8-bit microprocessor and is produced using the silicon gate CMOS technology.

R8A66171 is the succession product of M66230.

Features

Baud rate generator.
4-byte FIFO data buffer for transmission and reception www. DataSheet4U. com.
Error detection : CRC-CCITT.
Wakeup function.
Majority-voting system by sampling three points of received data.
Transmission / reception data format ( number of bits ) Start bit 1 Data bit 8 Wakeup bit 1 or nil Parity bit 1 or nil Stop bit 1 or 2.
Transmission speed 500Kbps (max).
Access time ta (/RD-D) : 100ns.
High output current IOH=-24mA IOL=24mA TxD,.

Renesas

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Datasheet Details

Part number	R8A66171DD
Manufacturer	Renesas
File Size	598.50 KB
Description	A2RT
Datasheet	R8A66171DD Datasheet

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Full PDF Text Transcription

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R8A66171DD/SP A2RT (ADVANCED ASYNCHRONOUS RECEIVER & TRANSMITTER) REJ03F0269-0100 Rev. 1.00 Feb.19.2008 DESCRIPTION The R8A66171 is an integrated circuit for asynchronous serial data communications. It is used in combination with an 8-bit microprocessor and is produced using the silicon gate CMOS technology. R8A66171 is the succession product of M66230. FEATURES ● Baud rate generator ● 4-byte FIFO data buffer for transmission and reception www.DataSheet4U.

Published: Dec 19, 2008 |