2 layers87 × 78 mm
2 layers100 × 68 mm
TesteurV2
Fabien-B/Servo_Tester1A device to quickly command servomoteurs and other stuff
- Size
- 100 × 68 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 40
- Nets
- 54
- Pads
- 164
- Tracks, vias
- 375, 4
- Pours
- 2
- Routed
- Yes
- KiCad
- KiCad 5 (file 20171130)
- Created
- 12 Sep 2019
- Updated
- 14 Feb 2024
Overview
TesteurV2 is an open-source printed circuit board by Fabien-B, from the Fabien-B/Servo_Tester repository on GitHub. It is a 2-layer board of 100 × 68 mm with 40 parts on 54 nets, routed with 375 tracks and 4 vias.
It is built around the MCP2551-I/SN-HG, TSR 2-2450 and PCA9554D. Its parts include 10 resistors, 5 capacitors, 5 switches, 4 ICs and 2 diodes.
Main components
3
MCP2551-I/SN-HG
SOP-8SOP-8 CAN Transceivers ROHSHGSEMICAN Transceivers
TSR 2-2450
SIP,14x7.5mm-40℃~+85℃ 1 10.16mm 13.97mm 1mA 2A 410kHz 50mVp-p 5V 6.5V~36V 600uF 7.62mm 94% Short Circuit Protection、Over-temperature protection、Automatic fault recovery、Overload protection Step-down type ±2% SIP,14x7.5mm DC-DC Power Modules ROHSTRACO POWERDC-DC Power Modules
PCA9554D
-- I/O Expanders ROHSNXP SemiconductorsI/O Expanders
README
Readme.mdServo Tester
This project is a work in progress. Some features are missing.
A device to quickly command servomoteurs and other stuff like I2C or CAN devices.
Based on a nucleo32 L432KC, this device allow to command up to 5 (only 3 working for now) classic servomotors. It also support dynamixel AX-12A servomotors.
Hardware
PCB was made with Kicad 5.0. Go to the Release page to get the gerbers files.
Run git submodule update --init --recursive to fetch kicad libraries.
Software
The embedded firware uses ChibiOs.
For instructions about embedded firmware go to the appropriate Readme file.
Parts
40| Qty | Value | Footprint | References |
|---|---|---|---|
| 5 | JServo | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | S1, S2, S3, S4, S5 |
| 3 | 10k | Resistor_SMD:R_0603_1608Metric | R4, R9, R10 |
| 3 | 2.2k | Resistor_SMD:R_0603_1608Metric | R5, R7, R8 |
| 3 | J_01x04P2.54 | Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical | CAN1, I2C1_a1, I2C1_b1 |
| 2 | 100nF | Capacitor_SMD:C_0603_1608Metric | C1, C4 |
| 2 | 22-03-5035 | myFootprints:SHDR3W70P0X250_1X3_990X490X590P | DYN1, DYN2 |
| 2 | 330nF | Capacitor_SMD:C_0603_1608Metric | C3, C5 |
| 2 | 390Ω | Resistor_SMD:R_0603_1608Metric | R2, R3 |
| 2 | LED | LED_SMD:LED_0603_1608Metric | D1, D2 |
| 1 | 100µF | Capacitor_Tantalum_SMD:CP_EIA-7343-31_Kemet-D | C2 |
| 1 | 120Ω | Resistor_SMD:R_0603_1608Metric | R1 |
| 1 | 1k | Resistor_SMD:R_0603_1608Metric | R6 |
| 1 | MCP2551-I-SN | Package_SO:SOIC-8_3.9x4.9mm_P1.27mm | U2 |
| 1 | NUCLEO32-L432KC | myFootprints:NUCLEO32 | U3 |
| 1 | PCA9554D | myFootprints:SOP-16_7.5x10.4mm_P1.27mm | U4 |
| 1 | Power_pads | myFootprints:Power_pads | P1 |
| 1 | Push_Switch | Button_Switch_THT:SW_PUSH_6mm_H5mm | Ret1 |
| 1 | R_POT | myFootprints:TS53YL | RV1 |
| 1 | Rotary_Encoder_Switch | Rotary_Encoder:RotaryEncoder_Alps_EC11E-Switch_Vertical_H20mm | OK1 |
| 1 | TSR_2-2450 | myFootprints:TSR-2 | U1 |
| 1 | WC1602A | Display:WC1602A | DS1 |
The 36 most common of 40 parts.
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Questions
How big is the TesteurV2 PCB?
It measures 100 × 68 mm and has 2 copper layers, 1.6 mm thick.
What parts does the TesteurV2 use?
40 parts, built around the MCP2551-I/SN-HG, TSR 2-2450 and PCA9554D. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.
Where can I download the TesteurV2 KiCad files?
From the Fabien-B/Servo_Tester repository on GitHub, at the commit this page was made from: the board is hardware/kicad/testeurV2.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the TesteurV2 design in my own project?
Its repository states no licence, so its author keeps all rights: ask Fabien-B before reusing the design.