PCB-Sami-2023
About the PCB-Sami-2023
PCB-Sami-2023 is an open source ESP32 PCB design by Ezecarp36, published on GitHub. It is a 2-layer board measuring 75 × 40 mm, with 11 components from 11 distinct parts.
Its main chip is the ESP32-DEVKIT-V1, from the ESP32 family. By type, the board carries 10 connectors and 1 IC.
It belongs with the robotics & motion designs in this gallery.
From the project
Proyecto de robot sumo para participar en la LNR 2023
Main components on the PCB-Sami-2023
PCB-Sami-2023 bill of materials (BOM)
11 components, 11 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | ESP32-DEVKIT-V1 | ESP32-DEVKIT-V1-30Pines | U1 |
| 1 | STEP_DOWN | BORNERA3_AZUL | J9 |
| 1 | Bateria | BORNERA2_AZUL | J10 |
| 1 | TatamiDerecho | JstXH3P | P1 |
| 1 | TatamiIzquierdo | JstXH3P | P2 |
| 1 | SharpDerecho | JstXH3P | P3 |
| 1 | SharpIzquierdo | JstXH3P | P4 |
| 1 | LDR | Pin_Strip_3 | P5 |
| 1 | MotorIzquierdo | JstXH3P | P6 |
| 1 | MotorDerecho | JstXH3P | P7 |
| 1 | Pantalla Oled | JstXH4P | P8 |
PCB-Sami-2023 design files
The KiCad project lives in the Ezecarp36/Robot-Sumo-Sami repository on GitHub; these links point at the commit this page was built from.
PCB-Sami-2023: common questions
What microcontroller does the PCB-Sami-2023 use?
The PCB-Sami-2023 is built around the ESP32-DEVKIT-V1, from the ESP32 family.
How big is the PCB-Sami-2023?
The PCB-Sami-2023 measures 75 × 40 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the PCB-Sami-2023?
11 components, from 11 distinct parts. The full bill of materials is listed on this page.
Where can I download the PCB-Sami-2023 design files?
From the Ezecarp36/Robot-Sumo-Sami repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.
Can I use the PCB-Sami-2023 design in my own project?
The repository has no license, so all rights stay with Ezecarp36. Use it as a reference, and ask the author before reusing the design.
Can I test firmware for the PCB-Sami-2023 without the hardware?
Yes. HardLabs builds a simulation of the board from its netlist and BOM, so you can run and debug ESP32 firmware against it before you order a PCB.
More boards in Robot-Sumo-Sami
Similar boards
ESP32Open Book Abridged Edition
joeycastillo
85 × 115 mm65 parts2LCC-BY-SA-4.08.1k
ESP32Badge
atopile
56.3 × 39 mm239 parts4LMIT4.0k
ESP32Esp32 minimal
36.2 × 26.8 mm20 parts2LMIT4.0k
ESP32Racer
StuckAtPrototype
36 × 50.2 mm70 parts4LApache-2.03.8k
ESP32Controller
29 × 74 mm58 parts4LApache-2.03.8k
ESP32Bitaxe
skot
56.5 × 99.8 mm86 parts4LCERN-OHL-S-2.01.4k