ESP32 C3 Mini Development Board With 2.4GHz Wi-Fi, Bluetooth 5

What is this?

ESP32-C3-Zero (without pin header) and ESP32-C3-Zero-M (with pin header) are tiny in size with castellated holes, making them easy to integrate into other host boards. ESP32-C3-Zero comes with an onboard Type-C USB connector, which exposes most of the unused pins in a small form factor. It adopts ESP32-C3FH4 as a System-on-Chip (SoC) that integrates low-power WiFi and BLE5 with 4MB Flash. In addition, there is a hardware encryption accelerator, RNG, HMAC, and Digital Signature modules to meet the safety requirements of IoT and provide peripheral interfaces. Moreover, its low-power working mode supports most application scenarios such as IoT, mobile devices, wearable electronic devices, and smart homes.

What can I build with it?

• WiFi / Bluetooth IoT monitors, dashboards, and remote sensors
• Smart home or lab telemetry prototypes
• Beginner robots, line followers, and classroom kits
• Sensor experiments with clear pin headers

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Compatibility notes

ESP32 DevKit: 3.3–3.3V typical domain. 3.3V logic. Wi-Fi/BLE capable. Avoid strapping pins for critical sensors when possible.

Known pins (verified catalog): 3V3, GND, VIN / 5V, GPIO2, GPIO4, GPIO5, GPIO12, GPIO13, GPIO14, GPIO15, GPIO16, GPIO17…

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Specifications

• ESP32 C3 Mini Development Board With 2.4GHz Wi-Fi, Bluetooth 5
• Based on ESP32-C3FH4, onboard multi-function GPIO pins
• Castellated Module, Suitable For SMD Applications
• ESP32-C3-Zero without pinheader
• ESP32-C3-Zero-M with pre-soldered header
• Comprehensive SDK, Dev Resources, Tutorials To Help You Easily Get Started
• The software framework for ESP32 series development boards is completed, and you can use CircuitPython, MicroPython, and C/C++ (Arduino, ESP-IDF) for rapid prototyping of product development. Here's a brief introduction to these three development approaches:
• 1. Download and install Arduino IDE . 2. Install ESP32 on the Arduino IDE as shown below, and you can refer to this link .

Listed from catalog data. Treat as merchant-provided, not independently lab-verified, unless noted above.

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