A
Anonymous
Apr 12, 2026
Rating: 5/5
Excellent ESP32 Clone
Pinout matches the standard D1 layout. Wi-Fi range is surprisingly good for the size.
Description
MINI D1 ESP32 WiFi Bluetooth Development Board FT232 CP2104 CH9102 Onboard ESP32 Module
Reviews
Attributes
| Brand | - |
| Category | Electronic Components / Maker DIY / Development Boards & Control Boards |
| Origin | - |
| Microcontroller | ESP32-WROOM-32 |
| Operating Voltage | 3.3V |
| Input Voltage | 5V (via Micro USB) |
| Clock Speed | 240 MHz |
| Flash Memory | 4 MB |
| SRAM | 520 KB |
| Wi-Fi Standard | 802.11 b/g/n |
| Bluetooth Version | v4.2 BR/EDR and BLE |
| Digital I/O Pins | 28 |
| USB-to-Serial Chip | FT232 / CP2104 / CH9102 (Variant) |
5 reviews
A
Anonymous
Apr 05, 2026
Rating: 5/5
Great for students
Bought 10 for our classroom. All functioning correctly. Arduino IDE support is seamless.
A
Anonymous
Feb 04, 2026
Rating: 3/5
Decent but runs warm
Functions well but gets warm during heavy Wi-Fi usage. Make sure to provide ventilation.
A
Anonymous
Feb 01, 2026
Rating: 4/5
Good value but driver needed
Board works great once I installed the CP2102 drivers. Compact size fits well in my enclosures.
A
Anonymous
Jan 30, 2026
Rating: 5/5
Perfect for Home Automation
Works flawlessly with ESPHome. The built-in USB chip makes flashing easy without extra adapters.
5 FAQ
Q: What is the maximum current output?
A: The 3.3V pin can supply up to 600mA depending on the USB source, but we recommend staying under 500mA.
Q: Which USB chip will I receive?
A: We ship randomly based on stock: FT232, CP2104, or CH9102. All are plug-and-play with appropriate drivers.
Q: Can I use this for Bluetooth audio?
A: Yes, the ESP32 supports A2DP sink/source profiles for Bluetooth audio applications.
Q: Is this compatible with Arduino IDE?
A: Yes, it is fully compatible with the Arduino IDE using the ESP32 board manager.
Q: Does it support Deep Sleep mode?
A: Yes, the ESP32 module supports multiple sleep modes including deep sleep for low power projects.
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