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MCP2140

Microchip Technology
Part Number MCP2140
Manufacturer Microchip Technology
Description Standard Protocol Stack Controller
Published Jun 24, 2010
Detailed Description M Features • Implements the IrDA standard, including: - IrLAP - IrLMP - IAS - TinyTP - IrCOMM (9-wire “cooked” service c...
Datasheet PDF File MCP2140 PDF File

MCP2140
MCP2140


Overview
M Features • Implements the IrDA standard, including: - IrLAP - IrLMP - IAS - TinyTP - IrCOMM (9-wire “cooked” service class) • Provides IrDA standard physical signal layer support including: - Bidirectional communication - CRC implementation - Fixed Data communication rate of 9600 baud • Includes UART-to-IrDA standard encoder/ decoder functionality: - Easily interfaces with industry standard UARTs and infrared transceivers • UART interface for connecting to Data Communications Equipment (DCE) or Data Terminal Equipment (DTE) systems • Transmit/Receive formats (bit width) supported: - 1.
63 µs • Hardware UART Support: - 9.
6 kbaud baud rate - 29 Byte Data Buffer Size • Infrared Supported: - 9.
6 kbaud baud rate - 64 Byte Data Packet Size • Operates as Secondary Device • Automatic Low Power mode - < 60 µA when no IR activity present (PHACT = L) ® www.
DataSheet4U.
com MCP2140 Package Types PDIP, SOIC RXPDREF TXIR PHACT RESET VSS NC TX RX RI 1 2 3 4 5 6 7 8 9 18 17 16 15 14 13 12 11 10 RXPD...



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