The MCP2140 is an IrDA standard protocol stack controller designed for wireless connectivity, operating at a fixed baud rate of 9600. It supports various IrDA protocols, including IrLAP, IrLMP, IAS, TinyTP, and IrCOMM. The device features a UART-to-IrDA encoder/decoder, allowing easy integration with standard UARTs and infrared transceivers. It operates as a secondary device in point-to-point applications and includes a low power mode, consuming less than 60 µA when inactive. The MCP2140 is built using low power, high-speed CMOS technology, ensuring efficient performance with a typical consumption of less than 1 mA at 3.0V. It is available in an 18-pin DIP package and is suitable for industrial temperature ranges. This controller is ideal for embedded system designers looking to implement reliable infrared communication in their projects.
IRDA® Controller UART Interface 18-PDIP
Manufacturer: Microchip Technology
Win Source Part Number: 754782-MCP2140-I/P
Packaging: Tube
Operating Temperature Range: -40°C ~ 125°C
Package: 18-DIP (0.300", 7.62mm)
Operating Supply Voltage: 3 V ~ 5.5 V
Protocol: IRDA
Function: Controller
Interface: UART
Family Name: MCP2140
Categories: Integrated Circuits (ICs)
Operating Supply Current: 2.2mA
Manufacturer Homepage: www.microchip.com
RoHS State: Request Verification
Manufacturer Package: 18-PDIP
Alternative Parts (Cross-Reference): MCP2140T-I/SO; MCP2140T-I/P; MCP2140A-I/P;
Introduction Date: March 28, 2003
Country of Origin: Thailand
Estimated EOL Date: 2021
Halogen Free: Compliant
Popularity: Medium
Fake Threat In the Open Market: 63 pct.
Supply and Demand Status: Limited
IRDA® Controller UART Interface 18-PDIP
I/O Controller Interface IC 9600bd fixd spd IrDA
IC IRDA CONTROLLER DTE/DCE 18DIP
IC IRDA CONTROLLER DTE/DCE 18DIP
IRDA CONTROLLER, 5.5V, DIP-18; IC Interface Type:Serial; Interface Applications:IrDA Standard Protocol; Supply Voltage Min:3V; Supply Voltage Max:5.5V; Interface Case Style:DIP; No. of Pins:18Pins; Operating Temperature Min:-40°C RoHS Compliant: Yes
| DigiKey | Win Source Electronics | Quarktwin Technology Ltd. | VAST STOCK CO., LIMITED | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | Newark, An Avnet Company | |
|---|---|---|---|---|---|---|---|
| Product Category | IC Interfaces | IC Interfaces | IC Interfaces | IC Interfaces | IC Interfaces | IC Interfaces | IC Interfaces |
| Product Number | MCP2140-I/P-ND | 754782-MCP2140-I/P | MCP2140-I/P | MCP2140-I/P | MCP2140-I/P | MCP2140-I/P | 96K3714 |
| Product Name | Controllers | Interface - Interface - Controllers - MCP2140-I/P | Controllers | I/O Controller Interface IC | Integrated Circuits (ICs) - Interface - Controllers | Interface - Controllers | Irda Controller, 5.5V, Dip-18; Ic Interface Type Microchip |
| Technology | UART | UART | IRDAR | UART | |||
| Device Type | Line / Bus Controller | Sensor Interface | CardBus Controller | Sensor Interface; CardBus Controller | Sensor Interface; CardBus Controller | ||
| Supply Voltage | 3V; 3.3V; 3.6V; Other; 3V ~ 5.5V | Other; 3 V ~ 5.5 V | Other; 3V ~ 5.5V | Other | Other; 3V | ||
| Operating Temperature | -40 to 125 C (-40 to 257 F) | -40 to 125 C (-40 to 257 F) | -40 to 125 C (-40 to 257 F) | -40 to 85 C (-40 to 185 F) | -40 to 125 C (-40 to 257 F) | -40 to 125 C (-40 to 257 F) | -40 C (-40 F) |
