2 layers89.4 × 99.3 mm
2 layers99.5 × 75 mm
Power Distribution Monitor Module for MIT EVT's Opel GT
- Size
- 99.5 × 75 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 67
- Nets
- 76
- Pads
- 257
- Tracks, vias
- 494, 51
- Pours
- 11
- Routed
- Yes
- KiCad
- KiCad 4
- Created
- 14 Nov 2015
- Updated
- 4 Mar 2017
Overview
Opel pdm is an open-source printed circuit board by MITEVT, from the MITEVT/opel_power_distribution_monitor repository on GitHub, published under the MIT licence. It is a 2-layer board of 99.5 × 75 mm with 67 parts on 76 nets, routed with 494 tracks and 51 vias.
It is built around the MCP2551-I/SN, LTC2943CDD and TCA9543AD. Its parts include 24 resistors, 12 capacitors, 8 diodes, 7 ICs and 4 connectors. It belongs with the NXP (LPC, Kinetis, i.MX RT) boards of this library.
Main components
3
MCP2551-I/SN
SOIC-8-40℃~+85℃ 1Mbps 365uA 4.5V~5.5V 75mA CAN Transceiver SOIC-8 CAN Transceivers ROHSMicrochip TechnologyCAN Transceivers
LTC2943CDD
SON8Multicell Battery Gas Gauge with Temperature, Voltage and Current MeasurementAnalog DevicesUncategorised
TCA9543AD
SOIC-14-40℃~+85℃ 1.65V~5.5V 10uA 1ns@50pF 2uA 7mA Bus Switch Level shifting、Hot-swap protection Single Supply SOIC-14 Signal Switches, Multiplexers, Decoders ROHSTexas InstrumentsSignal Switches, Multiplexers, Decoders
Parts
67| Qty | Value | Footprint | References |
|---|---|---|---|
| 12 | 10k | Resistors_SMD:R_0603_HandSoldering | R12, R13, R14, R15, R16, R17, R18, R19, R20, R21, R401, R402 |
| 8 | 100 | Resistors_SMD:R_0603_HandSoldering | R301, R302, R303, R304, R305, R306, R307, R308 |
| 4 | 0.1uF | Capacitors_SMD:C_0603_HandSoldering | C3, C402, C405, C407 |
| 2 | .1μ | Capacitors_SMD:C_0603_HandSoldering | C502, C504 |
| 2 | 0.002 | Resistors_SMD:R_2512_HandSoldering | R22, R23 |
| 2 | 10uF | Capacitors_SMD:C_0805_HandSoldering | C401, C406 |
| 2 | 10μ | Capacitors_SMD:C_0805_HandSoldering | C501, C503 |
| 2 | 1uF | Capacitors_SMD:C_0603_HandSoldering | C1, C2 |
| 2 | LTC2943 | Housings_DFN_QFN:DFN-8-1EP_3x3mm_Pitch0.5mm | U7, U8 |
| 2 | SD1 | MITEVT_TP:smd_test_pad | W5, W6 |
| 2 | TST_GND | Wire_Pads:SolderWirePad_2x_0-8mmDrill | W11, W12 |
| 1 | 120 | Resistors_SMD:R_0603_HandSoldering | R201 |
| 1 | 20k | Resistors_SMD:R_0603_HandSoldering | R1 |
| 1 | CANCONNECTOR | MITEVT_AUTOMOTIVECON:776280-1 | P001 |
| 1 | CONN_01X14 | MITEVT_AUTOMOTIVECON:776267-1 | P002 |
| 1 | CS+ | MITEVT_TP:smd_test_pad | W7 |
| 1 | CS- | MITEVT_TP:smd_test_pad | W8 |
| 1 | DEBUG_LED | Connectors_Molex:Connector_Microfit3_Header_02x08_Angled_43045-160x | P101 |
| 1 | ISP | Connectors_Molex:Connector_Microfit3_Header_02x03_Angled_43045-060x | P100 |
| 1 | LPC11C14 | Housings_QFP:LQFP-48_7x7mm_Pitch0.5mm | U403 |
| 1 | LV+ | MITEVT_TP:smd_test_pad | W9 |
| 1 | LV- | MITEVT_TP:smd_test_pad | W10 |
| 1 | MCP1755-33 | Housings_SOT-23_SOT-143_TSOT-6:SOT-23-5 | U501 |
| 1 | MCP1755-5 | Housings_SOT-23_SOT-143_TSOT-6:SOT-23-5 | U502 |
| 1 | MCP2551-I/SN | Housings_SSOP:MSOP-8_3x3mm_Pitch0.65mm | U401 |
| 1 | PIO1_3 | Resistors_SMD:R_0805_HandSoldering | D5 |
| 1 | PIO1_8 | Resistors_SMD:R_0805_HandSoldering | D2 |
| 1 | PIO2_6 | Resistors_SMD:R_0805_HandSoldering | D3 |
| 1 | PIO2_7 | Resistors_SMD:R_0805_HandSoldering | D1 |
| 1 | PIO2_8 | Resistors_SMD:R_0805_HandSoldering | D0 |
| 1 | PIO3_0 | Resistors_SMD:R_0805_HandSoldering | D7 |
| 1 | PIO3_1 | Resistors_SMD:R_0805_HandSoldering | D6 |
| 1 | PIO3_3 | Resistors_SMD:R_0805_HandSoldering | D4 |
| 1 | SC0 | MITEVT_TP:smd_test_pad | W4 |
| 1 | SCL | MITEVT_TP:smd_test_pad | W2 |
| 1 | SD0 | MITEVT_TP:smd_test_pad | W3 |
| 1 | SDA | MITEVT_TP:smd_test_pad | W1 |
| 1 | TCA9543A | Housings_SOIC:SOIC-14_3.9x8.7mm_Pitch1.27mm | U6 |
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Questions
How big is the Opel pdm PCB?
It measures 99.5 × 75 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Opel pdm use?
67 parts, built around the MCP2551-I/SN, LTC2943CDD and TCA9543AD. 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 Opel pdm KiCad files?
From the MITEVT/opel_power_distribution_monitor repository on GitHub, at the commit this page was made from: the board is hardware/opel_pdm.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Opel pdm design in my own project?
Its repository publishes it under the MIT licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).