4 layers62.9 × 32 mm
IrDA RS232
Manawyrm/IrDA_RS232
IrDA to RS232, using MCP2155, can be embedded into Modems, ISDN TAs, printers, etc.
41 parts7GPL-3.0
Overview
The MCP2155-I/P is an irDA Transceiver Module made by Microchip Technology in a PDIP-18 package with 18 pins. -40℃~+125℃ 3V~5.5V PDIP-18 IrDA Transceiver Modules ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:MCP2150-I_SO, from EasyEDA) and its footprint (Package_DIP:DIP-18_W7.62mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C646744). 1 open-source board in 1 repository on GitHub use it.
Symbol
Footprint
Parameters
3- Operating Temperature
- -40℃~+125℃
- Supply Voltage
- 3V~5.5V
- Voltage - Supply
- 3V~5.5V
Order codes
1- MCP2155-I/PLCSC C646744
Pinout
18| Pin | Name | Type |
|---|---|---|
| 1 | BAUD0 | Unspecified |
| 2 | TXIR | Unspecified |
| 3 | RXIR | Unspecified |
| 4 | RESET# | Unspecified |
| 5 | VSS | Unspecified |
| 6 | EN | Unspecified |
| 7 | TX | Unspecified |
| 8 | RX | Unspecified |
| 9 | RI | Unspecified |
| 10 | DSR | Unspecified |
| 11 | DTR | Unspecified |
| 12 | CTS | Unspecified |
| 13 | RTS | Unspecified |
| 14 | VDD | Unspecified |
| 15 | OSC2 | Unspecified |
| 16 | OSC1/CLKI | Unspecified |
| 17 | CD | Unspecified |
| 18 | BAUD1 | Unspecified |
Open-source boards using it
All 1Show this part on your page
<iframe src="https://pcbkit.io/embed/parts/microchip/MCP2155-I/P" title="MCP2155-I/P in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/microchip/MCP2155-I/P.jpg" alt="MCP2155-I/P" width="1200" height="900">[](https://pcbkit.io/parts/microchip/MCP2155-I/P)Questions
Is there a KiCad symbol and footprint for the MCP2155-I/P?
Yes. The symbol is EasyEDA_Cloud:MCP2150-I_SO and the footprint Package_DIP:DIP-18_W7.62mm, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the MCP2155-I/P?
PDIP-18, with 18 pins. Its footprint is drawn on this page.
Where is the MCP2155-I/P datasheet?
Microchip Technology publishes it: the Datasheet link on this page opens it.
Where can I order the MCP2155-I/P?
JLCPCB lists it as part C646744, with 0 in stock; the sellers' links on this page open their listings.
What can replace the MCP2155-I/P?
Parts like it in the library: the MCP2140-I/P by Microchip Technology and the MCP2150-I/P by Microchip Technology. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Which open-source boards use the MCP2155-I/P?
1 board in 1 repository on GitHub; the most starred are listed on this page, with their KiCad files.
