CM5IO második terv
NBence0·JedlikBots·Circuit/kicad/Robot fő nyák_v3/CM5IO_második terv.kicad_pcb
About the CM5IO második terv PCB
CM5IO második terv is an open source Raspberry Pi PCB design by NBence0, published on GitHub. It is a 6-layer board measuring 155 × 100 mm, with 174 components from 55 distinct parts.
Its main chip is the COMPUTEMODULE5-CM5, from the Raspberry Pi family. Other key parts include the AP22653W6, RT9742SNGV, 74LVC1G07SE-7, TPD4EUSB30 and BQ24650. By type, the board carries 78 resistors, 37 capacitors, 16 transistors, 15 ICs, 7 connectors and 4 switches.
It belongs with the sensors and test & measurement designs in this gallery.
From the project
Welcome to the official GitHub page of JedlikBots! 🎓🤖 We are the dedicated team of software development and robotics students from the Jedlik Ányos Technical School in Győr, Hungary. Our passion is to combine mechanical engineering, electronics, and software development to create
Welcome to the official GitHub page of JedlikBots! 🎓🤖 We are the dedicated team of software development and robotics students from the Jedlik Ányos Technical School in Győr, Hungary. Our passion is to combine mechanical engineering, electronics, and software development to create innovative robotics solutions that address real-world problems. Our goal is to apply our acquired knowledge in national and international competitions and to inspire the next generation of engineers.

Main components on the CM5IO második terv
CM5IO második terv bill of materials (BOM)
174 components, 55 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | AP22653W6 | SOT-23-6 | U1 |
| 1 | RT9742SNGV | TSOT-23 | U2 |
| 1 | 74LVC1G07SE-7 | SOT-353_SC-70-5 | U3 |
| 2 | TPD4EUSB30 | USON-10_2.5x1.0mm_P0.5mm | U4, U5 |
| 1 | BQ24650 AP22653W6 | SOT-23-6 | U6 |
| 1 | LTC3119EFE_PBF RT9742SNGV Analog Devices | TSOT-23 | U36 |
| 5 | TS5A23157DGSR Texas Instruments | SOP50P490X110-10N | U59, U60, U61, U62, U66 |
| 1 | ADS8688 | TSSOP-38_4.4x9.7mm_P0.5mm | U63 |
| 1 | PCM2704CDBR PCM2704C | SSOP28 | U64 |
| 1 | TPA6203A1DGN | MSOP-8-1EP_3x3mm_P0.65mm_EP1.95x2.15mm_ThermalVias | U65 |
| 16 | IRLML2502 | SOT-23 | Q4, Q5, Q6, Q7, Q8, Q9, Q10, Q11 +8 |
| 1 | 5MHZ 5MHz | Crystal_SMD_HC49-SD | Y3 |
| 1 | USB3_A | MTCONN_UBAF30-D2011 | J2 |
| 2 | 690-019-298-412 | EDAC 690-019-298-412 | J3, J4 |
| 1 | MAGJACK-A70-112-331N126 MagJack-A70-112-331N126 | TRJG0926HENL | J5 |
| 2 | THD-02-R | PinHeader_2x02_P2.54mm_Vertical | J11, J13 |
| 1 | CONN_01X04_SOCKET Conn_01x04_Socket | JST_PH_B4B-PH-K_1x04_P2.00mm_Vertical | J12 |
| 1 | Battery_Cell | JST_PH_B2B-PH-K_1x02_P2.00mm_Vertical | BT1 |
| 2 | 10UF 10uf | CP_EIA-3528-21_Kemet-B | CT8, CT9 |
| 2 | CONN_01X22_FEMALE Conn_01x22_Female | Hirose_FH12-22S-0.5SH_1x22-1MP_P0.50mm_Horizontal | DSI1, DSI2 |
Show 35 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | SW_DIP_X08 SW_DIP_x08 | SW_DIP_SPSTx08_Slide_Copal_CHS-08A_W5.08mm_P1.27mm_JPin | DSW2 |
| 1 | THD-20-R | PinHeader_2x20_P2.54mm_Vertical | GPIO1 |
| 1 | COMPUTEMODULE5-CM5 ComputeModule5-CM5 | Raspberry-Pi-5-Compute-Module | Module1 |
| 1 | CONN_01X02_PIN Conn_01x02_Pin | JST_PH_B2B-PH-K_1x02_P2.00mm_Vertical | SPEAKER1 |
| 4 | CONN_01X06_SOCKET Conn_01x06_Socket | JST_PH_B6B-PH-K_1x06_P2.00mm_Vertical | SPI1, SPI2, SPI3, SPI4 |
| 1 | Right angle Tact button | SW_Tactile_SPST_Angled_PTS645Vx58-2LFS | SW1 |
| 3 | SW_Push | PinHeader_1x02_P2.54mm_Vertical | SW2, SW3, SW4 |
| 1 | LED Green | D_1206_3216Metric | D1 |
| 1 | LED Red | D_1206_3216Metric | D2 |
| 1 | LED | D_1206_3216Metric | D11 |
| 3 | 100UF 100uF | CP_EIA-7343-31_Kemet-D | C2, C129, C130 |
| 1 | 100N 100n | C_0805_2012Metric | C7 |
| 23 | 1UF 1uf | C_0805_2012Metric | C88, C89, C90, C91, C92, C93, C94, C95 +15 |
| 3 | 470UF 470uf | C_0805_2012Metric | C96, C98, C99 |
| 1 | 470UF 470uf | CP_Elec_8x10 | C97 |
| 2 | 22PF C | C_0805_2012Metric | C120, C122 |
| 3 | 0.022-μF | C_0805_2012Metric | C123, C126, C137 |
| 1 | 10UF 10uf | CP_EIA-3528-21_Kemet-B | C131 |
| 1 | 15K 1% | R_0805_2012Metric | R1 |
| 37 | 2.2K 1% | R_0805_2012Metric | R2, R3, R4, R96, R97, R121, R122, R123 +29 |
| 3 | 4.7K 4.7k | R_0805_2012Metric | R5, R6, R7 |
| 2 | 1k | R_0805_2012Metric | R8, R9 |
| 1 | 10K 0R | R_0805_2012Metric | R10 |
| 2 | 470R | R_0805_2012Metric | R12, R13 |
| 3 | 330 320 | R_0805_2012Metric | R87, R92, R93 |
| 11 | 10K 10k | R_0805_2012Metric | R88, R89, R90, R91, R94, R95, R115, R116 +3 |
| 4 | 100k | R_0805_2012Metric | R98, R99, R100, R103 |
| 2 | 10K 100k | R_0805_2012Metric | R101, R102 |
| 3 | 47K 47k | R_0805_2012Metric | R104, R105, R120 |
| 2 | 1.5-kΩ | R_0805_2012Metric | R106, R107 |
| 1 | 22 | R_0805_2012Metric | R108 |
| 1 | 22Ω | R_0805_2012Metric | R109 |
| 1 | R | R_0805_2012Metric | R110 |
| 2 | 16 | R_0805_2012Metric | R111, R112 |
| 2 | 330 | R_0805_2012Metric | R113, R114 |
CM5IO második terv design files
The KiCad project lives in the NBence0/JedlikBots repository on GitHub; these links point at the commit this page was built from.
CM5IO második terv: common questions
What microcontroller does the CM5IO második terv use?
The CM5IO második terv is built around the COMPUTEMODULE5-CM5, from the Raspberry Pi family.
How big is the CM5IO második terv PCB?
The CM5IO második terv measures 155 × 100 mm, has 6 copper layers and is 1.6 mm thick.
How many components are on the CM5IO második terv?
174 components, from 55 distinct parts, with part numbers taken from the project's own BOM. The full bill of materials is listed on this page.
Where can I download the CM5IO második terv design files?
From the NBence0/JedlikBots repository on GitHub, which has the KiCad layout and the BOM; the links under Design files point to each one.
Can I use the CM5IO második terv design in my own project?
The repository has no license, so all rights stay with NBence0. Use it as a reference, and ask the author before reusing the design.
Can I test firmware for the CM5IO második terv without the hardware?
Yes. HardLabs builds a simulation of the board from its netlist and BOM, so you can run and debug Raspberry Pi firmware against it before you order a PCB.
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