Image: DFRobot
FireBeetle ESP32 IoT Microcontroller with 250+ ESP32 Tutorials (Supports Wi-Fi & Bluetooth)
FireBeetle ESP32 IoT Microcontroller with 250+ ESP32 Tutorials (Supports Wi-Fi & Bluetooth) — microcontrollers by DFRobot.
No second supplier matched for this listing — DFRobot is the only route we can offer today. Our cross-store matching covers only part of the catalogue.
DFRobot: ships in 1–3 business days. Its shipping policy says: “Payment received orders will be dispatched within 1~3 business days. If we are out of the office or on vacation, the delivery time will be delayed.” Policy, read 8 Oct 2026. That is the supplier’s dispatch time, not a delivery date; carrier transit is extra.
- Frequency
- 240MHz
- Interface
- FireBeetle series compatible
- Dimensions
- 29 × 58(mm)/1.142 x 2.283(inches)
- Input voltage
- 3.3V~5V
- Operating current
- 80mA in average
- Operating voltage
- 3.3V
- Operating temperature
- -40℃~+85℃
Videos
· 2 from the supplier's pageSummary
AI-generatedAI-generated from this listing’s specifications and description. Check the datasheet before you rely on it.
An ESP32-based IoT microcontroller board from the FireBeetle series, with Wi-Fi and Bluetooth support for connected sensor and control projects. It runs at 240MHz and accepts an input of 3.3V~5V, with an operating voltage of 3.3V. It draws 80mA in average use and measures 29 × 58(mm). The listing mentions 250+ ESP32 tutorials, and the rated operating range is -40℃~+85℃. The listing does not state the pin count or battery charging, so check the board details before connecting peripherals.