Preprocessor-3ch lpc832
About the Preprocessor-3ch lpc832 PCB
Preprocessor-3ch lpc832 is an open source NXP PCB design by laneboysrc, published on GitHub under the MIT license. It is a 2-layer board measuring 17 × 17 mm, with 11 components from 11 distinct parts.
Its main chip is the LPC824M201JDH20, from the NXP family. Other key parts include the TLC5940PWPR. By type, the board carries 6 connectors, 2 ICs, 2 capacitors and 1 resistor.
It belongs with the rf & radio designs in this gallery.
From the project
Extensible RC car light controller with Web-based configuration tool
This folder contains KiCAD files for the 3 channel Pre-Processor.
The original design used the TSSOP-16 package of the NXP LPC812 microcontroller. Folder LPC812-TSSOP16-version/
Since the TSSOP-20 version was easier available at distributors, we also designed a PCB for this mircocontroller: LPC812-TSSOP20-version/ We never built this PCB yet ourselves but it is likely to work since it is just a different package.
Main components on the Preprocessor-3ch lpc832
Preprocessor-3ch lpc832 bill of materials (BOM)
11 components, 11 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | LPC824M201JDH20 MCP1703T-3302E/CB | SOT-23W | U1 |
| 1 | TLC5940PWPR LPC832M101FDH20 | TSSOP-20_4.4x6.5mm_P0.65mm | U2 |
| 1 | ST-IN | Pin_Header_Straight_1x03_Pitch2.54mm | P1 |
| 1 | ST-OUT | Pin_Header_Straight_1x03_Pitch2.54mm | P2 |
| 1 | TH-IN | Pin_Header_Straight_1x03_Pitch2.54mm | P3 |
| 1 | TH-OUT | Pin_Header_Straight_1x03_Pitch2.54mm | P4 |
| 1 | AUX-IN | Pin_Header_Straight_1x03_Pitch2.54mm | P5 |
| 1 | LIGHT CONTROLLER | Pin_Header_Straight_1x03_Pitch2.54mm | P6 |
| 1 | 1U/16V 1u | C_0805_2012Metric_Pad1.15x1.40mm_HandSolder | C1 |
| 1 | 47U/6V3 47u/6V3 Polymer 0805 | C_0805_2012Metric_Pad1.15x1.40mm_HandSolder | C2 |
| 1 | 1K | R_Array_Convex_4x0603 | RN1 |
Preprocessor-3ch lpc832 design files
The KiCad project lives in the laneboysrc/rc-light-controller repository on GitHub; these links point at the commit this page was built from.
Preprocessor-3ch lpc832: common questions
What microcontroller does the Preprocessor-3ch lpc832 use?
The Preprocessor-3ch lpc832 is built around the LPC824M201JDH20, from the NXP family.
How big is the Preprocessor-3ch lpc832 PCB?
The Preprocessor-3ch lpc832 measures 17 × 17 mm, has 2 copper layers and is 1 mm thick.
How many components are on the Preprocessor-3ch lpc832?
11 components, from 11 distinct parts, with part numbers taken from the project's own BOM. The full bill of materials is listed on this page.
Where can I download the Preprocessor-3ch lpc832 design files?
From the laneboysrc/rc-light-controller repository on GitHub, which has the KiCad layout and the BOM; the links under Design files point to each one.
Can I use the Preprocessor-3ch lpc832 design in my own project?
Yes, under the terms of its MIT license, which laneboysrc chose for the repository.
Can I test firmware for the Preprocessor-3ch lpc832 without the hardware?
Yes. HardLabs builds a simulation of the board from its netlist and BOM, so you can run and debug NXP firmware against it before you order a PCB.
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