HardLabs

MM-Power-Module

Cago-M·MM-Power-Module

MM-Power-Module layout, top view — open source board by Cago-M

About the MM-Power-Module

MM-Power-Module is an open source PCB design by Cago-M, published on GitHub. It is a 2-layer board measuring 82 × 60 mm, with 58 components from 34 distinct parts.

Other key parts include the DRV8833PWP, CH224K, TPS22929D, TP4056-42-ESOP8 and LM2596T-5. By type, the board carries 17 capacitors, 13 resistors, 10 ICs, 4 diodes, 3 connectors and 2 switches.

It belongs with the robotics & motion and power & battery designs in this gallery.

From the project

This repository contains the complete design files, documentation, and output artifacts of the Power Subsystem used in a micro-mouse robot. It includes USB-C power negotiation, multi-rail regulation, Li-ion battery support, and load switching for motors and auxiliary peripherals

Main components on the MM-Power-Module

DRV8833PWPCH224KTPS22929DTP4056-42-ESOP8LM2596T-5INA219AxDCNAMS1117-3.3

MM-Power-Module bill of materials (BOM)

58 components, 34 distinct parts.

QtyPartRefs
2
DRV8833PWP
U1, U2
1
CH224K
U3
2
TPS22929D
U4, U5
1
TP4056-42-ESOP8
U6
2
LM2596T-5
U7, U10
1
INA219AxDCN
U9
1
AMS1117-3.3
U11
1
IRF9540N
Q1
1
Conn_02x16_Odd_Even
J1
1
Conn_01x02
J3
1
TYPE-C-31-M-12
J4
6
Conn_01x02
JP_9V1, JP_9V_PWR1, JP_EXT_1, JP_EXT_2, JP_M1, JP_M2
2
SS-12D10G5
SW4, SW5
2
LED
D1, D2
1
1N5822
D3
1
D_Zener
D4
1
100u
L1
1
40u
L2
1
1u
C1
1
100u
C2
Show 14 more
QtyPartRefs
2
C_Small (0.1uF)
C3, C7
1
220u
C4
3
1u
C5, C6, C9
2
0.1u
C11, C13
2
10u
C12, C14
2
10u
C16, C20
2
10u
C17, C18
1
47u
C19
1
6.8k
R1
2
1k
R3, R4
7
10k
R5, R6, R7, R8, R11, R13, R14
1
5k
R9
1
1.67k
R10
1
0.1
R12

MM-Power-Module design files

The KiCad project lives in the Cago-M/MM-Power-Module repository on GitHub; these links point at the commit this page was built from.

MM-Power-Module: common questions

How big is the MM-Power-Module?

The MM-Power-Module measures 82 × 60 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the MM-Power-Module?

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

Where can I download the MM-Power-Module design files?

From the Cago-M/MM-Power-Module repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.

Can I use the MM-Power-Module design in my own project?

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

Similar boards