PiUAV
About the PiUAV PCB
PiUAV is an open source RP2040/RP2350 PCB design by raybello, published on GitHub. It is a 4-layer board measuring 30 × 65 mm, with 67 components from 57 distinct parts.
Its main chip is the TPS5430DDAR, from the RP2040/RP2350 family. Other key parts include the LD1117S33TR_SOT223, RP2040, W25Q128JVS, MPU-6050 and MPL3115A2. By type, the board carries 23 capacitors, 16 resistors, 7 connectors, 6 ICs, 6 diodes and 5 jumpers.
From the project
Repository for KICAD PCB Designs
Main components on the PiUAV
PiUAV bill of materials (BOM)
67 components, 57 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | TPS5430DDAR RP2040 | RP2040-QFN-56 | U1 |
| 1 | LD1117S33TR_SOT223 W25Q128JVS | SOIC-8_5.23x5.23mm_P1.27mm | U2 |
| 1 | RP2040 LD1117S33TR_SOT223 | SOT-223-3_TabPin2 | U3 |
| 1 | W25Q128JVS MPU-6050 | InvenSense_QFN-24_4x4mm_P0.5mm | U4 |
| 1 | MPU-6050 LMR16030SDDAR | LMR16030SDDAR | U5 |
| 1 | MPL3115A2 USBLC6-2P6 | SOT-666 | U6 |
| 1 | C557138 12MHz ±30ppm 16pF 50Ω SMD-5032_2P SMD | Crystal_SMD_TXC_7A-2Pin_5x3.2mm | Y1 |
| 1 | Connector_USB_B_Micro | USB_Micro-B_Amphenol_10118194_Horizontal | J1 |
| 1 | Additional IO | PinHeader_2x03_P2.54mm_Vertical | J2 |
| 1 | CONN_01X07 Conn_01x07 | PinHeader_1x07_P2.54mm_Vertical | J3 |
| 1 | Conn_02x07_Odd_Even | PinHeader_2x07_P2.54mm_Vertical | J5 |
| 1 | IO Power | PinHeader_2x03_P2.54mm_Vertical | J6 |
| 1 | Conn_02x20_Odd_Even | PinHeader_2x20_P2.54mm_Vertical | J7 |
| 1 | Conn_01x08 | PinHeader_1x08_P2.54mm_Vertical | J8 |
| 1 | SOLDERJUMPER_3_BRIDGED12 MCU_EN | SolderJumper-2_P1.3mm_Open_RoundedPad1.0x1.5mm | JP1 |
| 1 | SolderJumper_3_Bridged12 | SolderJumper-3_P1.3mm_Bridged12_RoundedPad1.0x1.5mm_NumberLabels | JP2 |
| 1 | IO_EN | SolderJumper-2_P1.3mm_Open_RoundedPad1.0x1.5mm | JP3 |
| 2 | SolderJumper_2_Open | SolderJumper-2_P1.3mm_Open_RoundedPad1.0x1.5mm | JP4, JP5 |
| 1 | C92589 BOOT_SEL | SW_SPST_PTS810 | SW1 |
| 1 | C92589 RESET | SW_SPST_PTS810 | SW2 |
Show 37 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | B340 LED_B | LED_0402_1005Metric_Pad0.77x0.64mm_HandSolder | D1 |
| 1 | C434447 LED_R | LED_0402_1005Metric_Pad0.77x0.64mm_HandSolder | D2 |
| 1 | C136765 LED_G | LED_0402_1005Metric_Pad0.77x0.64mm_HandSolder | D3 |
| 1 | C264408 LED_R | LED_0402_1005Metric_Pad0.77x0.64mm_HandSolder | D4 |
| 1 | C136765 LED_R | LED_0402_1005Metric_Pad0.77x0.64mm_HandSolder | D5 |
| 1 | C136765 D_Schottky | D_SMA | D6 |
| 1 | 15UH 8.2uH | L_7.3x7.3_H3.5 | L1 |
| 3 | 10UF 100n | C_0402_1005Metric_Pad0.74x0.62mm_HandSolder | C1, C3, C5 |
| 1 | 10UF 1u | C_0402_1005Metric_Pad0.74x0.62mm_HandSolder | C2 |
| 1 | 220UF 1u | C_0402_1005Metric_Pad0.74x0.62mm_HandSolder | C4 |
| 5 | 100N 100n | C_0402_1005Metric_Pad0.74x0.62mm_HandSolder | C6, C8, C10, C11, C14 |
| 2 | 100n | C_0402_1005Metric_Pad0.74x0.62mm_HandSolder | C7, C9 |
| 2 | 100N 22pF | C_0402_1005Metric_Pad0.74x0.62mm_HandSolder | C12, C13 |
| 2 | 100N 10uF | C_0402_1005Metric_Pad0.74x0.62mm_HandSolder | C15, C16 |
| 1 | 14PF 2.2nF | C_0402_1005Metric_Pad0.74x0.62mm_HandSolder | C17 |
| 1 | 14PF 0.1uF | C_0402_1005Metric_Pad0.74x0.62mm_HandSolder | C18 |
| 1 | 100N 10nF | C_0402_1005Metric_Pad0.74x0.62mm_HandSolder | C19 |
| 1 | 2.2NF 0.1uF | C_0402_1005Metric_Pad0.74x0.62mm_HandSolder | C20 |
| 1 | 0.1UF 4.7uF | C_0402_1005Metric_Pad0.74x0.62mm_HandSolder | C21 |
| 1 | 10UF 0.1uF | C_0402_1005Metric_Pad0.74x0.62mm_HandSolder | C23 |
| 1 | 0.1UF 100uF | C_1206_3216Metric | C24 |
| 1 | 3.24K 27 | R_0402_1005Metric_Pad0.72x0.64mm_HandSolder | R1 |
| 1 | 10K 27 | R_0402_1005Metric_Pad0.72x0.64mm_HandSolder | R2 |
| 1 | 1k | R_0402_1005Metric_Pad0.72x0.64mm_HandSolder | R3 |
| 1 | DNP | R_0402_1005Metric_Pad0.72x0.64mm_HandSolder | R4 |
| 1 | 4K7 604R | R_0402_1005Metric_Pad0.72x0.64mm_HandSolder | R5 |
| 1 | 4K7 | R_0402_1005Metric_Pad0.72x0.64mm_HandSolder | R6 |
| 1 | 4K7 | R_0402_1005Metric_Pad0.72x0.64mm_HandSolder | R7 |
| 1 | 49.9K | R_0402_1005Metric_Pad0.72x0.64mm_HandSolder | R8 |
| 1 | 100K | R_0402_1005Metric_Pad0.72x0.64mm_HandSolder | R9 |
| 1 | 4K7 47R | R_0402_1005Metric_Pad0.72x0.64mm_HandSolder | R10 |
| 1 | 4K7 62R | R_0402_1005Metric_Pad0.72x0.64mm_HandSolder | R11 |
| 1 | 27R 62R | R_0402_1005Metric_Pad0.72x0.64mm_HandSolder | R12 |
| 1 | 33R 62R | R_0402_1005Metric_Pad0.72x0.64mm_HandSolder | R13 |
| 1 | 47R 62R | R_0402_1005Metric_Pad0.72x0.64mm_HandSolder | R14 |
| 1 | 33R 17.8K | R_0402_1005Metric_Pad0.72x0.64mm_HandSolder | R15 |
| 1 | 33R 49.9K | R_0402_1005Metric_Pad0.72x0.64mm_HandSolder | R16 |
PiUAV design files
The KiCad project lives in the raybello/KICAD-PCBs repository on GitHub; these links point at the commit this page was built from.
PiUAV: common questions
What microcontroller does the PiUAV use?
The PiUAV is built around the TPS5430DDAR, from the RP2040/RP2350 family.
How big is the PiUAV PCB?
The PiUAV measures 30 × 65 mm, has 4 copper layers and is 1.59 mm thick.
How many components are on the PiUAV?
67 components, from 57 distinct parts, with part numbers taken from the project's own BOM. The full bill of materials is listed on this page.
Where can I download the PiUAV design files?
From the raybello/KICAD-PCBs repository on GitHub, which has the KiCad layout, the schematic and the BOM; the links under Design files point to each one.
Can I use the PiUAV design in my own project?
The repository has no license, so all rights stay with raybello. Use it as a reference, and ask the author before reusing the design.
Can I test firmware for the PiUAV without the hardware?
Yes. HardLabs builds a simulation of the board from its netlist and BOM, so you can run and debug RP2040/RP2350 firmware against it before you order a PCB.
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