BridgeReplacementBoard
KerJoe·RTD2662Board·Mods/bridgeReplacementBoard/bridgeReplacementBoard.kicad_pcb
About the BridgeReplacementBoard PCB
BridgeReplacementBoard is an open source PCB design by KerJoe, published on GitHub. It is a 2-layer board measuring 10.7 × 16.8 mm, with 18 components from 5 distinct parts.
Other key parts include the MCP2221AxSL. By type, the board carries 9 connectors, 5 diodes, 3 resistors and 1 IC.
It belongs with the displays & leds designs in this gallery.
From the project
Prototype board for RTD2662 display controller
Prototype board for developing RTD2662 firmware.

Main components on the BridgeReplacementBoard
BridgeReplacementBoard bill of materials (BOM)
18 components, 5 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | MCP2221AxSL | SOIC-14_3.9x8.7mm_P1.27mm | U1 |
| 9 | Conn_01x01_Female | SolderWirePad_1x01_SMD_1x2mm | J1, J2, J3, J4, J5, J6, J7, J8 +1 |
| 2 | D | D_SOD-323_HandSoldering | D1, D2 |
| 3 | LED | LED_0603_1608Metric_Pad1.05x0.95mm_HandSolder | D3, D4, D5 |
| 3 | R | R_0402_1005Metric_Pad0.72x0.64mm_HandSolder | R1, R2, R3 |
BridgeReplacementBoard design files
The KiCad project lives in the KerJoe/RTD2662Board repository on GitHub; these links point at the commit this page was built from.
BridgeReplacementBoard: common questions
How big is the BridgeReplacementBoard PCB?
The BridgeReplacementBoard measures 10.7 × 16.8 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the BridgeReplacementBoard?
18 components, from 5 distinct parts. The full bill of materials is listed on this page.
Where can I download the BridgeReplacementBoard design files?
From the KerJoe/RTD2662Board repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.
Can I use the BridgeReplacementBoard design in my own project?
The repository has no license, so all rights stay with KerJoe. Use it as a reference, and ask the author before reusing the design.
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