I2c mosfet
matthieuvigne·MiAM_robotics·Electronics/i2c_mosfet/i2c_mosfet.kicad_pcb
About the I2c mosfet PCB
I2c mosfet is an open source PCB design by matthieuvigne, published on GitHub under the GPL-3.0 license. It is a 2-layer board measuring 40 × 40 mm, with 36 components from 12 distinct parts.
Other key parts include the MCP23008-xSS. By type, the board carries 10 resistors, 7 connectors, 6 transistors, 6 diodes, 3 jumpers and 3 capacitors.
It belongs with the robotics & motion designs in this gallery.
From the project
Generic repo for robotic projects with the former MiAM Eurobot team !
This repo contains information and software for robotic-related projects done with the MiAM Eurobot team.
Our robot architecture are based off an embedded linux on an ARM platform, Raspberry Pi or Beaglebone Black, programmed in C++. We also use Arduinos as slaves for low-level tasks such as motor control or sensor handling - using serial communication through USB.
Main components on the I2c mosfet
I2c mosfet bill of materials (BOM)
36 components, 12 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | MCP23008-xSS | SSOP-20_5.3x7.2mm_P0.65mm | U1 |
| 6 | NVTR4503NT1G | SOT-23_Handsoldering | Q1, Q2, Q3, Q4, Q5, Q6 |
| 2 | Conn_01x02_Male | XT30UM | J1, J4 |
| 2 | Conn_01x04_Male | JST_SH_SM04B-SRSS-TB_1x04-1MP_P1.00mm_Horizontal | J2, J3 |
| 2 | 1751280 | 1751280 | J5, J6 |
| 1 | Conn_02x02_Counter_Clockwise | PinHeader_2x02_P2.54mm_Vertical | J8 |
| 3 | SolderJumper_3_Open | SolderJumper-3_P1.3mm_Open_Pad1.0x1.5mm | JP1, JP2, JP3 |
| 6 | MSS2P3 | D_MicroSMP_AK | D1, D2, D3, D4, D5, D6 |
| 1 | 100nF | C_0402_1005Metric_Pad0.74x0.62mm_HandSolder | C1 |
| 2 | 10uF | C_1206_3216Metric_Pad1.33x1.80mm_HandSolder | C2, C3 |
| 8 | 10k | R_0805_2012Metric | R1, R2, R3, R4, R5, R6, R7, R10 |
| 2 | 5k | R_0805_2012Metric | R8, R9 |
I2c mosfet design files
The KiCad project lives in the matthieuvigne/MiAM_robotics repository on GitHub; these links point at the commit this page was built from.
I2c mosfet: common questions
How big is the I2c mosfet PCB?
The I2c mosfet measures 40 × 40 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the I2c mosfet?
36 components, from 12 distinct parts. The full bill of materials is listed on this page.
Where can I download the I2c mosfet design files?
From the matthieuvigne/MiAM_robotics repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.
Can I use the I2c mosfet design in my own project?
Yes, under the terms of its GPL-3.0 license, which matthieuvigne chose for the repository.
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