Board1
About the Board1 PCB
Board1 is an open source STM32 PCB design by Wildcat-Rocket-Engineering-Club, published on GitHub. It is a 2-layer board measuring 63.5 × 63.5 mm, with 6 components from 6 distinct parts.
Its main chip is the STM32F405RGTX, from the STM32 family. Other key parts include the BNO085_C5189642, MAX-M10S-00B, H3LIS331DLTR and TPS55289RYQR.
From the project
WRECtangle code
This is where we'll put KiCAD projects / updates.
Main components on the Board1
Board1 bill of materials (BOM)
6 components, 6 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | STM32F405RGTX ST(意法半导体) | LQFP-64_L10.0-W10.0-P0.50-LS12.0-BL | U1 |
| 1 | BNO085_C5189642 Bosch(博世) | LGA-8_BME280_BL | U2 |
| 1 | MAX-M10S-00B CEVA | LGA-28_L5.2-W3.8-P0.50-BL | U3 |
| 1 | H3LIS331DLTR ST(意法半导体) | LGA-16_L3.0-W3.0-P0.50-BL | U4 |
| 1 | — U-BLOX | SMD-18_L10.1-W9.7-P1.10-TL_SKG09F | U5 |
| 1 | TPS55289RYQR FTDI(飞特帝亚) | SSOP-28_L10.2-W5.3-P0.65-LS7.8-BL | U6 |
Board1 design files
The KiCad project lives in the Wildcat-Rocket-Engineering-Club/WRECtangle repository on GitHub; these links point at the commit this page was built from.
Board1: common questions
What microcontroller does the Board1 use?
The Board1 is built around the STM32F405RGTX, from the STM32 family.
How big is the Board1 PCB?
The Board1 measures 63.5 × 63.5 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the Board1?
6 components, from 6 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 Board1 design files?
From the Wildcat-Rocket-Engineering-Club/WRECtangle 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 Board1 design in my own project?
The repository has no license, so all rights stay with Wildcat-Rocket-Engineering-Club. Use it as a reference, and ask the author before reusing the design.
Can I test firmware for the Board1 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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