HW-466AB ESP32 C3 Super Mini Development Board ESP32-C3FH4

What is this?

The ESP32-C3 is a cost-effective, low-power Wi-Fi and Bluetooth dual-mode chip, ideal for IoT and wearable applications. Featuring a RISC-V single-core processor at 150MHz, it integrates Wi-Fi 4 and Bluetooth 5.0.

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

Plan a project with this part in AI Lab

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…

Open Compatibility Checker

Specifications

• HW-466AB ESP32 C3 Super Mini Development Board ESP32-C3FH4
• The ESP32-C3 is a cost-effective, low-power Wi-Fi and Bluetooth dual-mode chip, ideal for IoT and wearable applications. Featuring a RISC-V single-core processor at 150MHz, it integrates Wi-Fi 4 and Bluetooth 5.0.
• For external power, connect the positive (+) to the 5V pin and ground (-) to GND. Do not connect USB and external power simultaneously.
• Hw-466ab Esp32 C3 Super Mini Development Board Esp32-c3fh4
• Overall a very good experience. The order was delivered in time and all parts were as described.
• havent tested the board yet but be sure it dosent come with a programmer chip so you have to use an external ftdi/usb-ttl converter.
• Mon–Sat: 11:00 AM – 7:00 PM
• From precision DHT11/DHT22 temperature sensors to ultrasonic and gas sensors (MQ series), we cover all robotics needs. We also provide essential lab equipment including Oscilloscopes, Digital Multimeters (Uni-T, Sanwa), Soldering Stations, and 3D Printer parts (NEMA 17 motors, drivers).

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

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