Key facts
- Brand
- MICROCHIP
- Model
- MCP2120
- Category
- Other Electronics
- Industry
- Electronics
- Documents
- 2
- Languages
- ZH · EN
- Last added
- 2026-10-01
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Microchip MCP2120/MCP2150 Developer Kit User Manual
This guide introduces the MCP2120/MCP2150 Developer Kit, lists the kit contents, and references related documentation. It describes the two developer boards, their hardware features, and the system configurations that can be used for infrared communication demonstrations.
The manual includes step‑by‑step tutorials for both the MCP2120 and MCP2150 boards, instructions for using PICDEM 1 or PICDEM 2 boards as host controllers, and detailed hardware descriptions with schematics and jumper settings.
Microchip MCP2120 specifications
| Operating Voltage (Low‑Power Mode) | 3.3 V, <1 mA typical |
|---|---|
| Operating Voltage (Low‑Power Mode) at 5 V | <3 mA typical |
| Maximum Baud Rate | 312.5 kbaud |
| Package Types | 14‑pin DIP, 14‑pin SOIC |
| Temperature Range | -40 °C to +85 °C |
Source: Microchip MCP2120 Infrared Encoder/Decoder Datasheet
All Microchip MCP2120 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in these manuals
What is the default baud rate when the BAUD pins are set to 111?
The default baud rate is FOSC / 768.
How do you put the MCP2120 into command mode?
Pull the MODE pin low to enter command mode.
What components are included in the MCP2120/MCP2150 Developer Kit?
The kit includes two MCP2120 developer boards, one MCP2150 developer board, two serial cables, a 9 V power supply with cord, a pair of 18‑inch power jumper cables, a sample kit with one MCP2120 device and one MCP2150 device, and the user guide.