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2 layers87 × 40 mmC100, the printed circuit board in 3D

Modified REX-C100 uC board

Size
87 × 40 mm
Copper layers
2
Thickness
1.6 mm
Parts
56
Nets
53
Pads
341
Tracks, vias
519, 68
Pours
2
Routed
Yes
KiCad
KiCad 4
Created
1 Aug 2016
Updated
30 Jan 2015

Overview

C100 is an open-source printed circuit board by jboard146, from the jboard146/REX-C100 repository on GitHub. It is a 2-layer board of 87 × 40 mm with 56 parts on 53 nets, routed with 519 tracks and 68 vias.

It is built around the CY8C4245AXI-483. Its parts include 8 capacitors, 7 connectors, 1 resistor and 1 IC.

Main components

1

README

README.md

The REX-C100 is a “PID temperature controller” that can be bought cheaply from China. However they’ve got a number of limitations depending on application.

This project replaces the microcontroller board in the C100 with a new board with PSOC 4200 microcontroller and some prototyping space.

The PSOC project in this repo has the front board driving code, allowing the LED displays, switches and indicator LEDs to function.

Parts

56
QtyValueFootprintReferences
13Bridge_ConnectorC100 specific:Bridge_ConnBR1, BR2, BR3, BR4, BR5, BR6, BR7, BR8, BR9, BR10, BR11, BR12, BR13
10VAL**Wire_Pads:SolderWirePad_single_0-8mmDrillSolderWirePad_single_0-8mmDrill, SolderWirePad_single_0-8mmDrill, SolderWirePad_single_0-8mmDrill, SolderWirePad_single_0-8mmDrill, SolderWirePad_single_0-8mmDrill, SolderWirePad_single_0-8mmDrill, SolderWirePad_single_0-8mmDrill, SolderWirePad_single_0-8mmDrill, SolderWirePad_single_0-8mmDrill, SolderWirePad_single_0-8mmDrill
8VAL**C100 specific:PadBlock_4x4PadBlock, PadBlock, PadBlock, PadBlock, PadBlock, PadBlock, PadBlock, PadBlock
6VAL**C100 specific:PadBlock_2x4PadBlock_2x4, PadBlock_2x4, PadBlock_2x4, PadBlock_2x4, PadBlock_2x4, PadBlock_2x4
41uResistors_SMD:R_0805_HandSolderingC2, C4, C6, C7
3100nResistors_SMD:R_0603_HandSolderingC1, C3, C5
3CONN_01X04Pin_Headers:Pin_Header_Straight_1x04P4, P5, P6
2CONN_01X08Pin_Headers:Pin_Header_Straight_1x08P2, P3
14K7Resistors_SMD:R_0805_HandSolderingR1
1C100_display_connectorC100 specific:C100_display_edge_connectorJ1
1CONN_01X02Pin_Headers:Pin_Header_Straight_1x02P1
1CY8C4245AXI-483SMD_Packages:TQFP-44U1
1VAL**PadBlock_4x4PadBlock
1VAL**PadBlock_2x2PadBlock_2x2
1VAL**C100_rear_connectorC100_rear_connector

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Questions

How big is the C100 PCB?

It measures 87 × 40 mm and has 2 copper layers, 1.6 mm thick.

What parts does the C100 use?

56 parts, built around the CY8C4245AXI-483. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.

Where can I download the C100 KiCad files?

From the jboard146/REX-C100 repository on GitHub, at the commit this page was made from: the board is Kicad/C100/c100.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.

Can I use the C100 design in my own project?

Its repository states no licence, so its author keeps all rights: ask jboard146 before reusing the design.