BluePill F4
About the BluePill F4 PCB
BluePill F4 is an open source STM32 PCB design by rogerclarkmelbourne, published on GitHub. It is a board measuring 53.3 × 22.9 mm, with 72 components from 38 distinct parts.
Its main chip is the STM32F405RGT6, from the STM32 family. Other key parts include the AP2114HA-3.3TRG1, AP2112K3.3-TRG1, SY6280 and MCP73812T-420I/OT. By type, the board carries 22 resistors, 20 capacitors, 5 ICs, 5 connectors, 4 diodes and 3 inductors.
From the project
Various STM32 boards in a form factor similar to the Maple Mini or Blue Pill board
This repo contains a KiCad conversion of the STM32STAMP board and also two new BluePill F4 boards designed by @racemaniac and @Squonk42
Main components on the BluePill F4
BluePill F4 bill of materials (BOM)
72 components, 38 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | AP2114HA-3.3TRG1 | SOT223 | U1 |
| 1 | AP2112K3.3-TRG1 | SOT23-5 | U2 |
| 1 | STM32F405RGT6 | LQFP64 | U3 |
| 1 | SY6280 | SOT23-5 | U4 |
| 1 | MCP73812T-420I/OT | SOT23-5 | U5 |
| 1 | IRLML6402 | SOT323 | Q1 |
| 1 | FC-12M | FC-12M | Y1 |
| 1 | NX3225GD | CRYSTAL_32X25_2P | Y2 |
| 2 | MH20-1 | MH20-1-0.1 | J1, J2 |
| 1 | MH_RA4-1 | MH_RA4-1-0.1 | J3 |
| 1 | 47309-2651 | 47309-2651 | J4 |
| 1 | U02-BFD3111B0-009 | U02-BFD3111B0-009 | J5 |
| 8 | TEST_PAD | TEST_PAD | PC0, PC1, PC2, PC3, PC4, PC5, PC6, PC7 |
| 2 | SKSGACE010 | SKSGACE010 | S1, S2 |
| 1 | GREEN | LED0603 | D1 |
| 1 | 1616RGB | 1616RGB | D2 |
| 2 | 1N5819HW | SOD-123 | D3, D4 |
| 1 | FBMH1608HM471-T | FB0603 | L1 |
| 1 | BLM18BA470SN1D | FB0603 | L2 |
| 1 | LQW2BASR47J00L | FB0805 | L3 |
Show 18 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | 10U 10u | C0603 | C1 |
| 2 | 6P8 6p8 | C0603 | C2, C3 |
| 2 | 20P 20p | C0603 | C4, C5 |
| 3 | 4U7 4u7 | C0603 | C6, C8, C16 |
| 8 | 100N 100n | C0603 | C7, C9, C10, C12, C13, C15, C17, C18 |
| 2 | 2U2 2u2 | C0603 | C11, C14 |
| 2 | 1u | C0603 | C19, C20 |
| 3 | 100K 100k | R0603 | R1, R4, R7 |
| 2 | 510R | R0603 | R2, R12 |
| 2 | 560R | R0603 | R3, R14 |
| 3 | 0R | R0603 | R5, R19, R20 |
| 5 | 10K 10k | R0603 | R6, R13, R18, R21, R22 |
| 1 | 1K5 1k5 | R0603 | R8 |
| 2 | 22R | R0603 | R9, R10 |
| 1 | 1k | R0603 | R11 |
| 1 | 220R | R0603 | R15 |
| 1 | 1M | R0603 | R16 |
| 1 | 15K 15k | R0603 | R17 |
BluePill F4 design files
The KiCad project lives in the rogerclarkmelbourne/STM32_Pill_Boards repository on GitHub; these links point at the commit this page was built from.
BluePill F4: common questions
What microcontroller does the BluePill F4 use?
The BluePill F4 is built around the STM32F405RGT6, from the STM32 family.
How big is the BluePill F4 PCB?
The BluePill F4 measures 53.3 × 22.9 mm and is 1.2 mm thick.
How many components are on the BluePill F4?
72 components, from 38 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 BluePill F4 design files?
From the rogerclarkmelbourne/STM32_Pill_Boards repository on GitHub, which has the KiCad layout and the BOM; the links under Design files point to each one.
Can I use the BluePill F4 design in my own project?
The repository has no license, so all rights stay with rogerclarkmelbourne. Use it as a reference, and ask the author before reusing the design.
Can I test firmware for the BluePill F4 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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