Attributes

Brand	-
Category	Electronic Components / Maker DIY / Development Boards & Control Boards
Origin	-
Chip Model	ESP32-S3-WROOM-1-N16R8
CPU Core	Dual-Core 32-bit LX7
Flash Memory	16MB
PSRAM	8MB
WiFi Support	2.4GHz 802.11 b/g/n
Bluetooth Version	Bluetooth 5 (LE)
GPIO Pins	45 Programmable GPIOs
USB Interface	USB OTG Full-Speed
Operating Voltage	3.3V
Package Includes	1x Development Board, 1x Pin Header

5 reviews

Anonymous

Apr 13, 2026

Rating: 4/5

Good value, minor pin labeling issue

Works well with Arduino IDE. The pinout diagram on the website could be clearer regarding which pins are input-only.

Anonymous

Mar 31, 2026

Rating: 5/5

Perfect replacement for original

Genuine module, fast shipping. USB-C connection is stable and provides enough power for most peripherals.

Anonymous

Feb 10, 2026

Rating: 5/5

Powerful dual-core performance

Handling WiFi and BLE simultaneously without issues. The clock speed is sufficient for real-time data logging.

Anonymous

Feb 06, 2026

Rating: 5/5

Easy to setup

Recognized immediately on Windows 11. Great for Home Assistant projects using ESPHome.

Anonymous

Jan 20, 2026

Rating: 5/5

Great board for AI projects

The PSRAM makes a huge difference for audio processing tasks. I was able to run TensorFlow Lite models smoothly without memory issues.

5 FAQ

Q: Does it come with headers soldered?

A: No, the pin headers are included in the package but are not pre-soldered to the board.

Q: Is there a camera interface?

A: Yes, this board supports the DVP camera interface for connecting compatible modules.

Q: Can I power this via USB-C?

A: Yes, you can power the board using a standard USB-C cable connected to a 5V source.

Q: What is the maximum current output on 3.3V pin?

A: We recommend drawing no more than 500mA from the 3.3V pin when powered via USB.

Q: Is this compatible with MicroPython?

A: Yes, the ESP32-S3 is fully supported by MicroPython firmware.

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