Description
Reviews
| Brand | - |
| Category | Electronic Components / Maker DIY / Development Boards & Control Boards |
| Origin | - |
| Chipset Model | RTL8720DN |
| WiFi Frequency | 2.4GHz & 5GHz Dual-Band |
| Bluetooth Version | 5.0 Low Energy |
| Programming Interface | USB Type-C |
| GPIO Pins | 20 Programmable I/Os |
| Flash Memory | 4MB SPI Flash |
| Operating Voltage | 3.3V / 5V Input |
| Board Dimensions | 52mm x 27mm x 12mm |
| Software Support | Ameba Arduino IDE |
| Antenna Type | On-board PCB Antenna |
Anonymous
Mar 28, 2026
Rating: 5/5
Perfect for IoT Prototyping
Works exactly as described. Dual-band WiFi is a game changer for my smart home projects.
Anonymous
Mar 12, 2026
Rating: 4/5
Solid Performance
Stable connection on 5GHz. Wish it had more GPIO pins but understandable for the size.
Anonymous
Mar 03, 2026
Rating: 5/5
Excellent Bluetooth Range
Connected to my phone from across the room without issues. Low power mode works well.
Anonymous
Feb 06, 2026
Rating: 4/5
Good board, steep learning curve
Hardware is solid but documentation could be better for beginners.
Anonymous
Feb 02, 2026
Rating: 5/5
Great Value Kit
Everything needed to start is in the box. USB-C is very convenient.
Q: Is the antenna removable?
A: No, the antenna is integrated into the PCB design.
Q: Does it come with a case?
A: The kit includes the board and cables, but a case is sold separately.
Q: Can it connect to 5GHz networks?
A: Yes, the RTL8720DN supports both 2.4GHz and 5GHz bands.
Q: What is the power consumption in sleep mode?
A: It features low-power modes, typically consuming microamps in deep sleep.
Q: Does this support Arduino IDE?
A: Yes, it supports the Ameba Arduino IDE package.
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