Attributes

Brand	-
Category	Electronic Components / Maker DIY / Development Boards & Control Boards
Origin	-
Main Chip	ESP32-S3-WROOM-1
Flash Memory	8MB PSRAM
Input Voltage	5V DC via USB-C
Logic Level	3.3V TTL
USB Interface	USB Type-C
GPIO Count	30+ Accessible Pins
Wireless Connectivity	Wi-Fi 2.4GHz & Bluetooth 5 LE
Programming Interface	Native USB & UART
Supported IDEs	Arduino, PlatformIO, ESP-IDF
Board Dimensions	54mm x 25mm

5 reviews

Anonymous

Apr 06, 2026

Rating: 5/5

Easy MicroPython Setup

Flashed MicroPython immediately without issues. The PSRAM is a huge plus for handling larger scripts and data buffers.

Anonymous

Mar 26, 2026

Rating: 5/5

Perfect for prototyping

Great pinout access makes wiring sensors very easy. The USB-C connection is stable and programming is seamless with Arduino IDE.

Anonymous

Feb 10, 2026

Rating: 4/5

Good value

Works well for my IoT project. Only minor issue is the silkscreen could be slightly clearer on the GPIO numbering.

Anonymous

Feb 08, 2026

Rating: 5/5

Reliable IoT Board

Using this for home automation sensors. Wi-Fi range is solid and deep sleep modes work as expected for battery projects.

Anonymous

Jan 23, 2026

Rating: 5/5

Fast Shipping

Product arrived quickly and was exactly as described. All pins were tested and functional upon arrival.

5 FAQ

Q: What is the typical current consumption in deep sleep?

A: In deep sleep mode, consumption is approximately 10uA depending on peripheral configuration.

Q: Are the GPIO pins 5V tolerant?

A: No, the ESP32-S3 operates at 3.3V logic levels. Please use a level shifter for 5V sensors to avoid damage.

Q: Is this compatible with the Arduino IDE?

A: Yes, this board is fully compatible with the Arduino IDE using the ESP32 board manager package.

Q: Does this board come with headers pre-soldered?

A: Yes, all GPIO pin headers come pre-soldered and ready for use out of the box.

Q: Can I power this board via the VIN pin?

A: Yes, you can supply 5V to the VIN pin, but using the USB-C port is recommended for stability.

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