coencoelectronics/WheelChairUI_PCBWheelchair ui is an open-source printed circuit board by coencoelectronics, from the coencoelectronics/WheelChairUI_PCB repository on GitHub. It is a 2-layer board of 51.1 × 50 mm with 53 parts on 48 nets, routed with 157 tracks and 63 vias.
It is built around the AMS1117-3.3, BC817 and PKLCS1212E2000-R1, with the PTVS5V0S1UR and RS1J among its other parts. Its parts include 16 resistors, 15 capacitors, 4 diodes, 4 connectors and 2 ICs. It belongs with the STM32 boards of this library.
| Qty | Value | Footprint | References |
|---|---|---|---|
| 9 | 100n/25V | Capacitor_SMD:C_0402_1005Metric | C1, C2, C3, C6, C11, C12, C13, C14, C15 |
| 6 | 100R | Resistor_SMD:R_0402_1005Metric | R6, R7, R8, R9, R10, R11 |
| 4 | 10k 1% | Resistor_SMD:R_0402_1005Metric | R1, R2, R12, R13 |
| 3 | 100R 5% | Resistor_SMD:R_0402_1005Metric | R3, R4, R5 |
| 2 | 1u/16V | Capacitor_SMD:C_0402_1005Metric | C4, C10 |
| 2 | 22p/50V | Capacitor_SMD:C_0402_1005Metric | C7, C8 |
| 2 | 680R | Resistor_SMD:R_0402_1005Metric | R14, R15 |
| 2 | Conn_01x06_Pin | Connector_PinHeader_2.54mm:PinHeader_1x06_P2.54mm_Horizontal | J2, J3 |
| 2 | GREEN_LED | Diode_SMD:D_0402_1005Metric | D3, D4 |
| 1 | 10n/50V | Capacitor_SMD:C_0402_1005Metric | C5 |
| 1 | 10u/25V | Capacitor_SMD:C_1206_3216Metric | C9 |
| 1 | 1k 100MHz | Resistor_SMD:R_0402_1005Metric | FB1 |
| 1 | 2k2 | Resistor_SMD:R_0402_1005Metric | R16 |
| 1 | AMS1117-3.3 | Package_TO_SOT_SMD:SOT-223-3_TabPin2 | U2 |
| 1 | BC817 | Package_TO_SOT_SMD:SOT-23 | Q1 |
| 1 | Conn_01x03_Pin | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | J4 |
| 1 | Conn_01x05_Socket | Connector_PinSocket_2.54mm:PinSocket_1x05_P2.54mm_Vertical | J1 |
| 1 | PKLCS1212E2000 | Buzzer_Beeper:Buzzer_Murata_PKLCS1212E | BZ1 |
| 1 | PTVS5V0S1UR | Diode_SMD:D_SOD-323 | D1 |
| 1 | RS1J | Diode_SMD:D_SMA | D2 |
| 1 | STM32F030K6Tx | Package_QFP:LQFP-32_7x7mm_P0.8mm | U1 |
| 1 | SW_DIP_x02 | Button_Switch_SMD:SW_DIP_SPSTx02_Slide_6.7x6.64mm_W8.61mm_P2.54mm_LowProfile | SW1 |
The 45 most common of 53 parts.
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It measures 51.1 × 50 mm and has 2 copper layers, 1.6 mm thick.
53 parts, built around the AMS1117-3.3, BC817, PKLCS1212E2000-R1 and PTVS5V0S1UR. 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 coencoelectronics/WheelChairUI_PCB repository on GitHub, at the commit this page was made from: the board is wheelchair_ui.kicad_pcb and its schematic wheelchair_ui.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 coencoelectronics before reusing the design.