HardLabs

PRT ATHIQ BQ24072 DevBoard

bajraan·PRT_ATHIQ_BQ24072_DevBoard·21_Electrical/DevB_BQ24072.kicad_pcb

PRT ATHIQ BQ24072 DevBoard PCB layout, top view — open source STM32 board by bajraan

About the PRT ATHIQ BQ24072 DevBoard PCB

PRT ATHIQ BQ24072 DevBoard is an open source STM32 PCB design by bajraan, published on GitHub under the CC0-1.0 license. It is a 4-layer board measuring 100 × 100 mm, with 63 components from 29 distinct parts.

Its main chip is the STM32F030F4Px, from the STM32 family. Other key parts include the BQ24072RGT. By type, the board carries 14 jumpers, 13 resistors, 9 diodes, 9 capacitors, 4 connectors and 4 transformers.

It belongs with the power & battery and dev boards & breakouts designs in this gallery.

From the project

EXample PCB project for Li-Ion charger BQ24072

PRT ATHIQ BQ24072 DevBoard, from the project README
From the project README

Main components on the PRT ATHIQ BQ24072 DevBoard

BQ24072RGTSTM32F030F4Px

PRT ATHIQ BQ24072 DevBoard bill of materials (BOM)

63 components, 29 distinct parts.

QtyPartRefs
1
BQ24072RGT
U1
1
STM32F030F4Px
U2
1
USB4135-GF-A_REVA
J1
1
Conn_ARM_JTAG_SWD_10
J2
1
Conn_01x06_Pin
J4
1
Conn_01x07_Pin
J8
1
18650
BT1
1
2920L330/24MR
F1
14
Jumper_2_Open
JP1, JP2, JP3, JP4, JP5, JP6, JP7, JP8 +6
1
BTN
SW1
1
BOOT0
SW2
4
SWEB_8094
T1, T2, T3, T4
1
10k
TH1
1
GND
TP31
1
TestPoint
TP32
1
TS2940CW33_RPG
VR1
8
LED_Small_Filled
D1, D2, D3, D4, D5, D6, D7, D8
1
SMAJ24A
D9
2
1u/50V
C1, C9
1
47u/16V
C2
Show 9 more
QtyPartRefs
3
4u7/35V
C3, C4, C6
3
100n/50V
C7, C8, C10
2
5k1
R1, R2
6
1k
R3, R4, R10, R11, R12, R13
1
200
R5
1
370
R6
1
1k15
R8
1
0k65
R9
1
10k
R14

PRT ATHIQ BQ24072 DevBoard design files

The KiCad project lives in the bajraan/PRT_ATHIQ_BQ24072_DevBoard repository on GitHub; these links point at the commit this page was built from.

PRT ATHIQ BQ24072 DevBoard: common questions

What microcontroller does the PRT ATHIQ BQ24072 DevBoard use?

The PRT ATHIQ BQ24072 DevBoard is built around the STM32F030F4Px, from the STM32 family.

How big is the PRT ATHIQ BQ24072 DevBoard PCB?

The PRT ATHIQ BQ24072 DevBoard measures 100 × 100 mm, has 4 copper layers and is 1.6 mm thick.

How many components are on the PRT ATHIQ BQ24072 DevBoard?

63 components, from 29 distinct parts. The full bill of materials is listed on this page.

Where can I download the PRT ATHIQ BQ24072 DevBoard design files?

From the bajraan/PRT_ATHIQ_BQ24072_DevBoard repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.

Can I use the PRT ATHIQ BQ24072 DevBoard design in my own project?

Yes, under the terms of its CC0-1.0 license, which bajraan chose for the repository.

Can I test firmware for the PRT ATHIQ BQ24072 DevBoard 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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