Antdrive
About the Antdrive PCB
Antdrive is an open source STM32 PCB design by edatki, published on GitHub under the MIT license. It is a 2-layer board measuring 32 × 20 mm, with 24 components from 16 distinct parts.
Its main chip is the STM32F030F4Px, from the STM32 family. Other key parts include the AMS1117-5.0, DRV8848 and HT75xx-1-SOT89. By type, the board carries 8 resistors, 4 ICs, 4 capacitors, 3 connectors, 2 modules and 2 diodes.
It belongs with the robotics & motion designs in this gallery.
From the project
Motor driver for antweight combat robots
Main components on the Antdrive
Antdrive bill of materials (BOM)
24 components, 16 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | AMS1117-5.0 | SOT-223-3_TabPin2 | U1 |
| 1 | STM32F030F4Px | TSSOP-20_4.4x6.5mm_P0.65mm | U2 |
| 1 | DRV8848 | TSSOP-16-1EP_4.4x5mm_P0.65mm | U3 |
| 1 | HT75xx-1-SOT89 | SOT-89-3 | U5 |
| 2 | Conn_01x02 | PinHeader_1x02_P2.54mm_Vertical | M1, M2 |
| 1 | Conn_01x06 | PinSocket_1x06_P2.54mm_Vertical | J1 |
| 2 | Conn_01x03 | PinHeader_1x03_P2.54mm_Vertical | J2, J3 |
| 1 | Conn_01x02 | PinHeader_1x02_P2.54mm_Vertical | BAT1 |
| 1 | LED | LED_0603_1608Metric | D1 |
| 1 | D | D_SOD-323 | D2 |
| 3 | 10u | C_0603_1608Metric | C1, C2, C3 |
| 1 | 2.2u | C_0603_1608Metric | C4 |
| 5 | 1k | R_0603_1608Metric | R1, R2, R3, R6, R8 |
| 1 | 220 | R_0603_1608Metric | R4 |
| 1 | 100k | R_0603_1608Metric | R5 |
| 1 | 10k | R_0603_1608Metric | R7 |
Antdrive design files
The KiCad project lives in the edatki/Antdrive repository on GitHub; these links point at the commit this page was built from.
Antdrive: common questions
What microcontroller does the Antdrive use?
The Antdrive is built around the STM32F030F4Px, from the STM32 family.
How big is the Antdrive PCB?
The Antdrive measures 32 × 20 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the Antdrive?
24 components, from 16 distinct parts. The full bill of materials is listed on this page.
Where can I download the Antdrive design files?
From the edatki/Antdrive repository on GitHub, which has the KiCad layout; the links under Design files point to each one.
Can I use the Antdrive design in my own project?
Yes, under the terms of its MIT license, which edatki chose for the repository.
Can I test firmware for the Antdrive 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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