2 layers28 × 28 mm
ESP32 S2 MINI 1
jenschr/ESP32-workshop-files
Kidad files from my two-day workshop on creating an ESP32 based IoT device from scratch.
23 parts1MIT
2 layers60.2 × 38.1 mm
ESP32 robot
PanzerPandaNinja/Robot_PCBFirst try with generic robot PCB
- Size
- 60.2 × 38.1 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 30
- Nets
- 58
- Pads
- 215
- Tracks, vias
- 291, 27
- Pours
- 3
- Routed
- Yes
- KiCad
- KiCad 6 (file 20211014)
- Created
- 7 Apr 2022
- Updated
- 29 Feb 2024
Overview
ESP32 robot is an open-source printed circuit board by PanzerPandaNinja, from the PanzerPandaNinja/Robot_PCB repository on GitHub, published under the MIT licence. It is a 2-layer board of 60.2 × 38.1 mm with 30 parts on 58 nets, routed with 291 tracks and 27 vias.
It is built around the ESP32-S2-MINI-1-N4, LM1117-3.3 and APA102-2020, with the RMCF0603JG10K0 among its other parts. Its parts include 8 resistors, 6 diodes, 5 capacitors, 3 connectors and 2 ICs. It belongs with the robots and motor control boards and the ESP32 boards of this library.
Main components
4
ESP32-S2-MINI-1-N4
SMD-65P-40℃~+85℃ -97dBm 19.5dBm 2.4GHz 310mA 3V~3.6V 63mA ESP32-S2FH4 Chip On-board PCB Antenna Support USB interface UART、SPI、I2C、I2S、USB SMD-65P WiFi Modules ROHSEspressif SystemsWiFi Modules
LM1117-3.3
SOT-2231 1.3V@(1000mA) 15V 1A 2mA 3.3V Fixed Over Current Protection、Short Circuit Protection、Thermal shutdown Positive SOT-223 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHShongjiachengUncategorised
APA102-2020
SMD-8P,2x2mmSMD-8P,2x2mm New Arrivals ROHSAdafruit IndustriesLight Emitting Diodes (LED)
RMCF0603JG10K0
0603-55℃~+155℃ 100mW 10kΩ 75V Thick Film Resistor ±200ppm/℃ ±5% 0603 Chip Resistor - Surface Mount ROHSStackpole Electronics (SEI)Chip Resistor - Surface Mount
README
README.mdRobot_PCB
First try with generic robot PCB
Requires: https://github.com/jenschr/ESP32-workshop-files/tree/main/ESP32_S2_MINI_1 https://github.com/jenschr/USB-C-Connectors
Parts
30| Qty | Value | Footprint | References |
|---|---|---|---|
| 5 | APA102-2020 | LED_SMD:LED-APA102-2020 | D1, D2, D3, D4, D5 |
| 4 | Conn_01x08_Male | Connector_PinHeader_2.54mm:PinHeader_1x08_P2.54mm_Vertical | 5V1, G1, J2, J4 |
| 3 | 0.1uF | Capacitor_SMD:C_0603_1608Metric | C3, C4, C5 |
| 2 | 01x02 | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J3, J5 |
| 2 | 10k | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R5, R6 |
| 2 | 33R | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R1, R2 |
| 2 | 47uF | Capacitor_SMD:C_0805_2012Metric | C1, C2 |
| 2 | 5.1k | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R3, R4 |
| 2 | SW_Push | Button_Switch_SMD:SW_SPST_Panasonic_EVQPL_3PL_5PL_PT_A08 | SW1, SW2 |
| 1 | 10k | Resistor_SMD:R_0402_1005Metric | R7 |
| 1 | ESP32-S2-MINI-1-N4 | footprints:ESP32-S2-MINI-1-N4 | U1 |
| 1 | LED | LED_SMD:LED_0603_1608Metric | D6 |
| 1 | LM1117-3.3 | Package_TO_SOT_SMD:SOT-223 | U2 |
| 1 | NTC 10k | Resistor_SMD:R_0402_1005Metric | R8 |
| 1 | USB_C_Receptacle_USB2.0 | USB-C-Power-tester:TYPE-C-31-M-12 | J1 |
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Run any kind of static file server in the repo root to run the simulator. For example, you can use the following commands as a server:
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Questions
How big is the ESP32 robot PCB?
It measures 60.2 × 38.1 mm and has 2 copper layers, 1.6 mm thick.
What parts does the ESP32 robot use?
30 parts, built around the ESP32-S2-MINI-1-N4, LM1117-3.3, APA102-2020 and RMCF0603JG10K0. 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 ESP32 robot KiCad files?
From the PanzerPandaNinja/Robot_PCB repository on GitHub, at the commit this page was made from: the board is ESP32_robot.kicad_pcb and its schematic ESP32_robot.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the ESP32 robot design in my own project?
Its repository publishes it under the MIT licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).