Microchip MCP2140-I/SO
Manufacturer No:
MCP2140-I/SO
Manufacturer:
Package:
18-SOIC (0.295, 7.50mm Width)
Description:
The MCP2140 embeds IrDA protocol handling and bit encoding/decoding, and provides the lowest cost, lowest power consumption solution for adding IrDA
Quantity:
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MCP2140-I/SO Information
Microchip MCP2140-I/SO technical specifications, attributes, parameters and parts with similar specifications to Microchip MCP2140-I/SO.
- Type
- Parameter
- Xmit/Rec Formats supported (µS)
- 1.63
- Max. Baud Rate (baud)
- 9600
- Operating Voltage Min. (V)
- 3
- Operating Voltage Max. (V)
- 5.5
- Title
- Fixed Speed 9600 Baud IrDA Protocol Stack Controller
- Type
- Parameter
Download datasheets and manufacturer documentation for Microchip MCP2140-I/SO.
Data Sheets:
Application Notes:
Supporting Collateral:
The MCP2140 is a cost-effective, low pin count (18-pin), easy-to-use device for implementing IrDA standard wireless connectivity. The MCP2140 provides support for the IrDA standard protocol "stack", bit encoding/decoding and low cost, discrete IR receiver circuitry.
The serial and IR interface baud rates are fixed at 9600 baud. The serial interface and IR interface baud rates are dependent on the device frequency, but IrDA standard operation requires a device frequency of 7.3728 MHz.
The MCP2140 will specify to the Primary Device the IR baud rate during the Discover phase.
- IrLAP
- IrLMP
- IAS
- TinyTP
- IrCOMM (9-wire "cooked" service class)
- Bidirectional communication
- CRC implementation
- Fixed Data communication rate of 9600 baud
- Easily interfaces with Industry standard UARTs and infrared transceivers
- UART interface for connecting to Data CommunicationsEquipment (DCE) or Data Terminal Equipment (DTE) systems
- Transmit/Receive formats (bit width) supported: 1.63 µs
- 9.6 kbaud baud rate
- 29 Byte Data Buffer Size
- 9.6 kbaud baud rate
- 64 Byte Data Packet Size
- Operates as Secondary Device
- <60 µA when no IR activity present (PHACT=L)
MCP2140-I/SO Relevant information
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