corygrant/LINBoard1LINBoard HW is an open-source printed circuit board by corygrant, from the corygrant/LINBoard repository on GitHub. It is a 4-layer board of 46 × 56 mm with 73 parts on 70 nets, routed with 319 tracks and 80 vias.
It is built around the PCA82C250T/YM, TJA1029T and TPS56339DDC, with the LD1117S33CTR-HXY, ATM13-6P-BM04 and NUP2105LT1G among its other parts. Its parts include 22 capacitors, 16 resistors, 10 diodes, 6 ICs and 3 connectors. It belongs with the STM32 boards of this library.
| Qty | Value | Footprint | References |
|---|---|---|---|
| 11 | 100nF | Capacitor_SMD:C_0805_2012Metric | C2, C3, C4, C5, C6, C9, C10, C11, C24, C27, C30 |
| 7 | 10K | Resistor_SMD:R_0805_2012Metric | R3, R5, R6, R7, R8, R9, R22 |
| 3 | 10uF | Capacitor_SMD:C_0805_2012Metric | C25, C26, C31 |
| 3 | 5.1K | Resistor_SMD:R_0805_2012Metric | R10, R13, R14 |
| 3 | Schottky | Diode_SMD:D_SOD-123 | D2, D9, D14 |
| 2 | 1K | Resistor_SMD:R_0805_2012Metric | R1, R4 |
| 2 | 22uF | Capacitor_SMD:C_0805_2012Metric | C28, C29 |
| 2 | 27pF | Capacitor_SMD:C_0805_2012Metric | C7, C8 |
| 2 | CYA | Jumper:SolderJumper-2_P1.3mm_Bridged2Bar_RoundedPad1.0x1.5mm | JP1, JP2 |
| 1 | 10nF | Capacitor_SMD:C_0805_2012Metric | C13 |
| 1 | 120R | Resistor_SMD:R_0805_2012Metric | R24 |
| 1 | 1uF | Capacitor_SMD:C_0805_2012Metric | C14 |
| 1 | 2.4K | Resistor_SMD:R_0805_2012Metric | R2 |
| 1 | 220pF | Capacitor_SMD:C_0805_2012Metric | C1 |
| 1 | 30R | Resistor_SMD:R_0805_2012Metric | R21 |
| 1 | 4.7uF | Capacitor_SMD:C_0805_2012Metric | C12 |
| 1 | 5.6uH | Inductors_SMD:Wuerth_LHMI | L2 |
| 1 | 52.3K | Resistor_SMD:R_0805_2012Metric | R23 |
| 1 | 8mHz | Crystals_Modify:Crystal_SMD_5032-2Pin_5.0x3.2mm_HandSoldering | Y1 |
| 1 | ATM13-6P-BM04 | ATM:ATM13-6P | J4 |
| 1 | BOOT | SlideSwitch:CJS-1200TB | SW1 |
| 1 | CAN | LED_SMD:LED_0805_2012Metric | D5 |
| 1 | DingoFace | DRTLogo:DingoFaceNoFill | G1 |
| 1 | E1 | TestPoint:TestPoint_Keystone_5000-5004_Miniature | TP5 |
| 1 | E2 | TestPoint:TestPoint_Keystone_5000-5004_Miniature | TP6 |
| 1 | E3 | TestPoint:TestPoint_Keystone_5000-5004_Miniature | TP7 |
| 1 | E_UART3_RX | TestPoint:TestPoint_Keystone_5000-5004_Miniature | TP2 |
| 1 | E_UART3_TX | TestPoint:TestPoint_Keystone_5000-5004_Miniature | TP1 |
| 1 | LD1117S33CTR | digikey-footprints:SOT-223 | U4 |
| 1 | LIN | LED_SMD:LED_0805_2012Metric | D7 |
| 1 | MASTER | SlideSwitch:CJS-1200TB | SW3 |
| 1 | MB85RC256V | Package_SO:SOIC-8_3.9x4.9mm_P1.27mm | U5 |
| 1 | NUP2105LT1G | digikey-footprints:SOT-23-3 | D4 |
| 1 | PCA82C250 | Package_SO:SOIC-8_3.9x4.9mm_P1.27mm | U1 |
| 1 | PESD1LIN | Diode_SMD:D_SOD-323 | D1 |
| 1 | POWER | LED_SMD:LED_0805_2012Metric | D6 |
| 1 | POWER_LED | Jumper:SolderJumper-2_P1.3mm_Bridged_RoundedPad1.0x1.5mm | JP5 |
| 1 | RESET | switch_pb:SW-SMD_4P-L5.1-W5.1-P3.70-LS6.5-TL_H1.5 | SW2 |
| 1 | SCL | TestPoint:TestPoint_Keystone_5000-5004_Miniature | TP4 |
| 1 | SDA | TestPoint:TestPoint_Keystone_5000-5004_Miniature | TP3 |
| 1 | SMCJ16CA | digikey-footprints:DO-214AB_TVS | D3 |
| 1 | STM32F302CCTx | Package_QFP:LQFP-48_7x7mm_P0.5mm | U6 |
| 1 | Status | LED_SMD:LED_0805_2012Metric | D8 |
| 1 | TC | Connector:Tag-Connect_TC2030-IDC-NL_2x03_P1.27mm_Vertical | J1 |
| 1 | TJA1029T | Package_SO:SOIC-8_3.9x4.9mm_P1.27mm | U2 |
| 1 | TPS56339DDC | Package_TO_SOT_SMD:SOT-23-6 | U3 |
| 1 | USB_C_Receptacle_USB2.0 | Connector_USB:USB_C_Receptacle_GCT_USB4085 | J3 |
It measures 46 × 56 mm and has 4 copper layers, 1.6 mm thick.
73 parts, built around the PCA82C250T/YM, TJA1029T, TPS56339DDC and LD1117S33CTR-HXY. 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 corygrant/LINBoard repository on GitHub, at the commit this page was made from: the board is LINBoard-HW/LINBoard-HW.kicad_pcb and its schematic LINBoard-HW/CAN.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Its repository states no licence, so its author keeps all rights: ask corygrant before reusing the design.
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