
DriverDisplay3
Lafayette-FSAE/DriverDisplay
Breakout board for interfacing with and controlling the driver's display.

Breakout board for interfacing with and controlling the driver's display.
DriverDisplay4 is an open-source printed circuit board by Lafayette-FSAE, from the Lafayette-FSAE/DriverDisplay repository on GitHub. It is a 2-layer board of 126.8 × 42.3 mm with 40 parts on 53 nets, routed with 390 tracks and 41 vias.
It is built around the MCP2551-I/SN-HG, L78L05CD13TR-MS and BSS138W, with the BSS84 among its other parts. Its parts include 13 resistors, 6 capacitors, 4 ICs, 3 connectors and 2 diodes. It belongs with the ESP32 boards of this library.
| Qty | Value | Footprint | References |
|---|---|---|---|
| 4 | .1u | Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder | C1, C2, C5, C6 |
| 4 | MountingHole_Pad | MountingHole:MountingHole_5mm | H1, H2, H3, H4 |
| 3 | 1K | Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R2, R5, R11 |
| 2 | .33u | Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder | C3, C4 |
| 2 | 100k | Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R4, R6 |
| 2 | 68 | Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R7, R9 |
| 2 | 750 | Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R8, R10 |
| 2 | LED_Dual_ACA | LED_THT:LED_D5.0mm-3 | D3, D4 |
| 2 | PushButton | Lafayette_Electric_Car_Footprints:PushButton | BTN1, BTN2 |
| 1 | 0 | Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R1 |
| 1 | 120 | Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R3 |
| 1 | 2.4K | Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R12 |
| 1 | 2.9epaper | Lafayette_Electric_Car_Footprints:2.9inEpaper | U4 |
| 1 | 7.5K | Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R13 |
| 1 | BSS138W | Package_TO_SOT_SMD:SOT-323_SC-70_Handsoldering | Q2 |
| 1 | BSS84 | Package_TO_SOT_SMD:SOT-23 | Q1 |
| 1 | Conn_01x02 | Connector_JST:JST_PH_S2B-PH-SM4-TB_1x02-1MP_P2.00mm_Horizontal | J3 |
| 1 | Display | Connector_JST:JST_PH_S8B-PH-SM4-TB_1x08-1MP_P2.00mm_Horizontal | J2 |
| 1 | ESP32_Devkit_DOIT_V1 | ESP32_Shield:ESP32_Devkit_DOIT_V1 | ESP321 |
| 1 | GLV/CAN | Connector_JST:JST_PH_S6B-PH-SM4-TB_1x06-1MP_P2.00mm_Horizontal | J1 |
| 1 | L78L05CD13TR | Package_SO:SO-8_3.9x4.9mm_P1.27mm | U2 |
| 1 | L78L09CD13TR | Package_SO:SO-8_3.9x4.9mm_P1.27mm | U3 |
| 1 | LOGO | Lafayette_Electric_Car_Footprints:ECE_Logo | G*** |
| 1 | LOGO | Lafayette_Electric_Car_Footprints:Paw | G*** |
| 1 | LOGO | Lafayette_Electric_Car_Footprints:dash | G*** |
| 1 | MCP2551-I-SN | Package_SO:SOIC-8_3.9x4.9mm_P1.27mm | U1 |
It measures 126.8 × 42.3 mm and has 2 copper layers, 1.6 mm thick.
40 parts, built around the MCP2551-I/SN-HG, L78L05CD13TR-MS, BSS138W and BSS84. 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.
From the Lafayette-FSAE/DriverDisplay repository on GitHub, at the commit this page was made from: the board is 2021_or_older/Leah/DriverDisplay4.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Its repository states no licence, so its author keeps all rights: ask Lafayette-FSAE before reusing the design.

Lafayette-FSAE/DriverDisplay
Breakout board for interfacing with and controlling the driver's display.

Lafayette-FSAE/DriverDisplay
Breakout board for interfacing with and controlling the driver's display.

Lafayette-FSAE/DriverDisplay
Breakout board for interfacing with and controlling the driver's display.

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