HardLabs

PowerRegulator

Nahaa0711·Micromouse-UofT·Micromouse/Micromouse_main_project/MicromouseSchematic.kicad_pcb

PowerRegulator PCB layout, top view — open source STM32 board by Nahaa0711

About the PowerRegulator PCB

PowerRegulator is an open source STM32 PCB design by Nahaa0711, published on GitHub. It is a 2-layer board measuring 114.8 × 115 mm, with 62 components from 34 distinct parts.

Its main chip is the STM32F746VETx, from the STM32 family. Other key parts include the MP6550GG-Z and ICM-42688-P. By type, the board carries 23 capacitors, 13 connectors, 11 resistors, 4 ICs, 2 crystals and 2 switches.

Main components on the PowerRegulator

STM32F746VETxMP6550GG-ZICM-42688-P

PowerRegulator bill of materials (BOM)

62 components, 34 distinct parts.

QtyPartRefs
1
STM32F746VETx
U1
2
MP6550GG-Z
U2, U3
1
ICM-42688-P
U4
1
8MHz
Y1
1
32.768kHz
Y2
1
Conn_01x02_Pin
J1
1
Conn_01x06_MountingPin
J2
1
Conn_01x06_MountingPin
J3
3
Conn_01x06_Pin
J4, J5, J6
2
Conn_01x06_MountingPin
J7, J8
1
Conn_01x07_Pin
J9
1
IR_1
J10
1
IR_3
J11
1
IR_2
J12
1
IR_4
J13
2
22u
Cin_MD1, Cin_MD2
1
10u
Cin_VR1
1
30kΩ
Renb1
1
62kΩ
Rent1
2
SW_Push
SW1, SW2
Show 14 more
QtyPartRefs
1
TPSM861253RDXR
VR1
1
120R
FB1
2
27p
C1, C3
8
100n
C2, C8, C9, C10, C11, C12, C13, C22
3
2.2u
C4, C5, C23
2
15p
C6, C7
1
10u
C14
2
1u
C15, C17
2
10n
C16, C21
2
0.47u
C18, C19
1
22u
C20
7
10k
R1, R4, R5, R8, R9, R10, R11
2
3.3k
R2, R3
2
5k
R6, R7

PowerRegulator design files

The KiCad project lives in the Nahaa0711/Micromouse-UofT repository on GitHub; these links point at the commit this page was built from.

PowerRegulator: common questions

What microcontroller does the PowerRegulator use?

The PowerRegulator is built around the STM32F746VETx, from the STM32 family.

How big is the PowerRegulator PCB?

The PowerRegulator measures 114.8 × 115 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the PowerRegulator?

62 components, from 34 distinct parts. The full bill of materials is listed on this page.

Where can I download the PowerRegulator design files?

From the Nahaa0711/Micromouse-UofT repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.

Can I use the PowerRegulator design in my own project?

The repository has no license, so all rights stay with Nahaa0711. Use it as a reference, and ask the author before reusing the design.

Can I test firmware for the PowerRegulator 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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