Universal zigbee sensor
About the Universal zigbee sensor PCB
Universal zigbee sensor is an open source ESP32 PCB design by Zektopic, published on GitHub under the MIT license. It is a 2-layer board measuring 33.5 × 51 mm, with 17 components from 10 distinct parts.
Its main chip is the ESP32-H2-SUPERMINI, from the ESP32 family. Other key parts include the LM7805_TO220. By type, the board carries 7 connectors, 5 capacitors, 2 ICs, 1 jumper, 1 diode and 1 resistor.
It belongs with the iot & wireless, sensors and power & battery designs in this gallery.
From the project
Universal Zigbee Sensor Board (ESP32-H2-Supermini): A KiCad 9.0 project for a versatile, low-power sensor platform using the ESP32-H2-Supermini, designed for easy integration of various sensors in IoT applications.
This repository contains the KiCad 9.0 project files for a universal Zigbee sensor board based on the ESP32-H2-Supermini module. This board is designed to be flexible and adaptable for various sensor applications, providing a compact and low-power solution for Zigbee-based IoT projects.
ESP32-H2-Supermini: Utilizes the Espressif ESP32-H2-Supermini module, offering robust Zigbee connectivity and low power consumption. Universal Sensor Interface: Designed with multiple GPIO pins exposed for easy connection of various sensors (e.g., temperature, humidity, light, motion). Power Supply…
Main components on the Universal zigbee sensor
Universal zigbee sensor bill of materials (BOM)
17 components, 10 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | ESP32-H2-SUPERMINI | ESP32H2-Supermini | U1 |
| 1 | LM7805_TO220 | TO-220-3_Vertical | U2 |
| 5 | Conn_01x04_Socket | PinSocket_1x04_P2.54mm_Vertical | J1, J2, J3, J4, J6 |
| 1 | Conn_01x02_Socket | PinSocket_1x02_P2.54mm_Vertical | J7 |
| 1 | Barrel_Jack_Switch | BarrelJack_Horizontal | J8 |
| 1 | SolderJumper_3_Bridged12 | SolderJumper-3_P1.3mm_Bridged12_Pad1.0x1.5mm | JP1 |
| 1 | LED | LED_D4.0mm | D1 |
| 4 | C | C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C1, C2, C3, C4 |
| 1 | C_Polarized | CP_Radial_D10.0mm_P3.80mm | C5 |
| 1 | R | R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R1 |
Universal zigbee sensor design files
The KiCad project lives in the Zektopic/universal-zigbee-sensor-kicad repository on GitHub; these links point at the commit this page was built from.
Universal zigbee sensor: common questions
What microcontroller does the Universal zigbee sensor use?
The Universal zigbee sensor is built around the ESP32-H2-SUPERMINI, from the ESP32 family.
How big is the Universal zigbee sensor PCB?
The Universal zigbee sensor measures 33.5 × 51 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the Universal zigbee sensor?
17 components, from 10 distinct parts. The full bill of materials is listed on this page.
Where can I download the Universal zigbee sensor design files?
From the Zektopic/universal-zigbee-sensor-kicad repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.
Can I use the Universal zigbee sensor design in my own project?
Yes, under the terms of its MIT license, which Zektopic chose for the repository.
Can I test firmware for the Universal zigbee sensor 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.
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