OpenDrone HW FC F405
About the OpenDrone HW FC F405 PCB
OpenDrone HW FC F405 is an open source STM32 PCB design by phonght32, published on GitHub under the MIT license. It is a 2-layer board measuring 34 × 34 mm, with 79 components from 40 distinct parts.
Its main chip is the STM32F405RGTX, from the STM32 family. Other key parts include the TPS54331, ICM42688, 342-1082-2, 828-1064-2 and Board. By type, the board carries 39 capacitors, 19 resistors, 7 ICs, 7 connectors, 4 diodes and 2 inductors.
From the project
OpenDrone Project - Fly Controller hardware using STM32F405RG.
Main components on the OpenDrone HW FC F405
OpenDrone HW FC F405 bill of materials (BOM)
79 components, 40 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | STM32F405RGTX STM32F405RGTx | LQFP-64_10x10mm_P0.5mm | U1 |
| 2 | TPS54331 | SOIC-8-1EP_3.9x4.9mm_P1.27mm_EP2.29x3mm | U2, U7 |
| 1 | ICM42688 | LGA-14_3x2.5mm_P0.5mm | U3 |
| 1 | 342-1082-2 HMC5883L | QFN-16_3x3mm_P0.5mm | U5 |
| 1 | 828-1064-2 BMP280 | LGA-8_2x2.5mm_P0.65mm | U6 |
| 1 | Board | Board_Outline_34x34_Hole_26x26 | U8 |
| 1 | 8MHZ 8Mhz | Crystal_SMD_3225-4Pin_3.2x2.5mm | Y2 |
| 1 | CONN_01X05 Conn_01x05 | Connector_XH_1x05_P1.25mm_Horizontal | J1 |
| 1 | CONN_01X08 Conn_01x08 | Connector_XH_1x08_P1.25mm_Horizontal | J6 |
| 1 | CONN_01X04 Conn_01x04 | Connector_XH_1x04_P1.25mm_Horizontal | J8 |
| 3 | CONN_01X06 Conn_01x06 | Header_1x06_P2.00mm_Vertical | J10, J11, J12 |
| 1 | CONN_02X03_ODD_EVEN Conn_02x03_Odd_Even | PinHeader_2x03_P2.00mm_Vertical | J17 |
| 2 | SS34 | D_SMA | D1, D4 |
| 1 | RED | LED_0402_1005Metric | D2 |
| 1 | BLUE | LED_0402_1005Metric | D3 |
| 2 | 308-2034-2 15uH | Inductor_SMD_4D28 | L1, L2 |
| 2 | 2.2UF 2.2uF | C_0402_1005Metric | C1, C2 |
| 18 | 100NF 100nF | C_0402_1005Metric | C3, C4, C5, C6, C7, C22, C23, C24 +10 |
| 3 | 10UF 10uF | C_0402_1005Metric | C8, C18, C19 |
| 2 | 22PF 22pF | C_0402_1005Metric | C9, C10 |
Show 20 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | 100UF 100uF | C_1210_3225Metric | C11 |
| 5 | 10UF 10uF | C_1210_3225Metric | C12, C14, C15, C16, C17 |
| 2 | 10NF 10nF | C_0402_1005Metric | C13, C35 |
| 1 | 220NF 220nF | C_0402_1005Metric | C25 |
| 1 | 4.7UF 4.7uF | C_0402_1005Metric | C26 |
| 2 | 47PF 47pF | C_0402_1005Metric | C37, C39 |
| 2 | 1NF 1nF | C_0402_1005Metric | C38, C41 |
| 2 | 10K 10k | R_0402_1005Metric | R1, R18 |
| 1 | 2K2 2k2 | R_0402_1005Metric | R2 |
| 1 | 4,7k | R_0402_1005Metric | R3 |
| 1 | Rf_Cur | R_0402_1005Metric | R4 |
| 2 | 1k | R_0402_1005Metric | R5, R9 |
| 1 | Ri_Cur | R_0402_1005Metric | R6 |
| 2 | 4.7K 4.7k | R_0402_1005Metric | R7, R8 |
| 1 | Rf_Vol | R_0402_1005Metric | R10 |
| 1 | Ri_Vol | R_0402_1005Metric | R11 |
| 2 | 29.4K 29.4k | R_0402_1005Metric | R12, R13 |
| 1 | 0R | R_0402_1005Metric | R14 |
| 1 | 3,3k | R_0402_1005Metric | R15 |
| 3 | 470R | R_0402_1005Metric | R16, R17, R19 |
OpenDrone HW FC F405 design files
The KiCad project lives in the phonght32/OpenDrone_HW_FC_F405 repository on GitHub; these links point at the commit this page was built from.
OpenDrone HW FC F405: common questions
What microcontroller does the OpenDrone HW FC F405 use?
The OpenDrone HW FC F405 is built around the STM32F405RGTX, from the STM32 family.
How big is the OpenDrone HW FC F405 PCB?
The OpenDrone HW FC F405 measures 34 × 34 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the OpenDrone HW FC F405?
79 components, from 40 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 OpenDrone HW FC F405 design files?
From the phonght32/OpenDrone_HW_FC_F405 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 OpenDrone HW FC F405 design in my own project?
Yes, under the terms of its MIT license, which phonght32 chose for the repository.
Can I test firmware for the OpenDrone HW FC F405 without the hardware?
Yes. HardLabs builds a simulation of the board from its netlist and BOM, so you can run and debug STM32 firmware against it before you order a PCB.
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