Cm5-carrier
About the Cm5-carrier PCB
Cm5-carrier is an open source PCB design by jl-grey-man, published on GitHub. It is a 4-layer board measuring 80 × 60 mm, with 37 components from 33 distinct parts.
Other key parts include the BQ25895RTW and TPS61089. By type, the board carries 17 capacitors, 8 resistors, 5 diodes, 2 ICs and 2 inductors.
It belongs with the power & battery and dev boards & breakouts designs in this gallery.
From the project
Minimal Raspberry Pi CM5 carrier board — USB-C, LiPo, HDMI, GPIO
Main components on the Cm5-carrier
Cm5-carrier bill of materials (BOM)
37 components, 33 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | BQ25895RTW | WQFN-24-1EP_4x4mm_P0.5mm | U1 |
| 1 | TPS61089 | TPS61089_VSON-10_3x2mm_GENERATED | U2 |
| 1 | DF40HC(3.0)-100DS-0.4V | Hirose_DF40HC-100DS-0.4V_GENERATED | J_CM5 |
| 2 | USB-A | USB_A_Molex_67643_Horizontal | J_USB1, J_USB2 |
| 1 | LED_PWR | LED_0603_1608Metric | D1 |
| 4 | TVS_5V | ESD_TVS_0402_GENERATED | D2, D3, D4, D5 |
| 1 | 2.2uH/8A | SMD_L1_GENERATED | L1 |
| 1 | 1.0uH/10A | SMD_L2_GENERATED | L2 |
| 1 | 10uF/10V | SMD_C1_GENERATED | C1 |
| 1 | 100nF | SMD_C2_GENERATED | C2 |
| 1 | 10uF | SMD_C3_GENERATED | C3 |
| 1 | 10uF/10V | SMD_C4_GENERATED | C4 |
| 1 | 100nF | SMD_C5_GENERATED | C5 |
| 1 | 100nF | SMD_C6_GENERATED | C6 |
| 1 | 47uF | SMD_C7_GENERATED | C7 |
| 1 | 47uF/10V | SMD_C8_GENERATED | C8 |
| 1 | 100uF/6.3V | SMD_C9_GENERATED | C9 |
| 1 | 47uF/10V | SMD_C10_GENERATED | C10 |
| 1 | 47uF/10V | SMD_C11_GENERATED | C11 |
| 1 | 100nF/10V | SMD_C12_GENERATED | C12 |
Show 13 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | 100nF/10V | SMD_C13_GENERATED | C13 |
| 1 | 47uF/10V | SMD_C14_GENERATED | C14 |
| 1 | 47uF/10V | SMD_C15_GENERATED | C15 |
| 1 | 47uF/10V | SMD_C16_GENERATED | C16 |
| 1 | 100nF/10V | SMD_C17_GENERATED | C17 |
| 1 | 100k | SMD_R1_GENERATED | R1 |
| 1 | 10k | SMD_R2_GENERATED | R2 |
| 1 | 10k | SMD_R3_GENERATED | R3 |
| 1 | 4.7k | SMD_R4_GENERATED | R4 |
| 1 | 10k | SMD_R5_GENERATED | R5 |
| 1 | 10k | SMD_R6_GENERATED | R6 |
| 1 | 10k | SMD_R7_GENERATED | R7 |
| 1 | 10k | SMD_R8_GENERATED | R8 |
Cm5-carrier design files
The KiCad project lives in the jl-grey-man/cm5-carrier repository on GitHub; these links point at the commit this page was built from.
- Layoutcm5-carrier.kicad_pcb
- Schematiccm5-carrier.kicad_sch
Cm5-carrier: common questions
How big is the Cm5-carrier PCB?
The Cm5-carrier measures 80 × 60 mm, has 4 copper layers and is 1.6 mm thick.
How many components are on the Cm5-carrier?
37 components, from 33 distinct parts. The full bill of materials is listed on this page.
Where can I download the Cm5-carrier design files?
From the jl-grey-man/cm5-carrier repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.
Can I use the Cm5-carrier design in my own project?
The repository has no license, so all rights stay with jl-grey-man. Use it as a reference, and ask the author before reusing the design.
Similar boards
Stack chan
stack-chan
50 × 50 mm33 parts2LApache-2.01.7k
Display Carrier
AxxAxx
35.6 × 58.2 mm5 parts2LGPL-3.01.7k
Breakout 60pin EEC-IV
rusefi
139.7 × 62.2 mm15 parts2LGPL-3.01.2k
Eecv breakout
140.8 × 53.7 mm9 parts4LGPL-3.01.2k
134pin 7-967288-1
139.7 × 73.7 mm38 parts2LGPL-3.01.2k
Breakout 112pin Connector
174 × 58 mm39 parts2LGPL-3.01.2k