Attributes

Brand	-
Category	Electronic Components / Maker DIY / Development Boards & Control Boards
Origin	-
Chip Model	ESP32-S3-WROOM-1
Flash Memory	16MB
PSRAM	8MB
Wi-Fi Standard	802.11b/g/n (2.4 GHz)
Bluetooth Version	Bluetooth 5.0 (LE)
USB Interface	USB Type-C
Operating Voltage	5V DC Input
Board Dimensions	45 x 25 x 12 mm
Weight	15 grams
Programming Support	Arduino IDE, MicroPython, ESP-IDF

5 reviews

Anonymous

Mar 12, 2026

Rating: 4/5

Learned a lot with this

As a beginner, this was slightly challenging but the community support helped. Board quality is excellent.

Anonymous

Mar 06, 2026

Rating: 5/5

Excellent ESP32-S3 variant

Love the Type-C port. Power consumption is reasonable for an AI board. Highly recommend for IoT prototypes.

Anonymous

Feb 16, 2026

Rating: 5/5

Fast shipping and works great

Plug and play with MicroPython. The N16R8 configuration is exactly what I needed for my voice assistant project.

Anonymous

Jan 26, 2026

Rating: 5/5

Perfect for AI Projects

Great board for running tinyML models. The PSRAM makes a huge difference in performance.

Anonymous

Jan 22, 2026

Rating: 4/5

Good value but docs could be better

Hardware is solid. Wi-Fi connectivity is stable. Wish the wiki had more examples for the chatbot feature.

5 FAQ

Q: What AI frameworks are supported?

A: It supports TensorFlow Lite for Microcontrollers and ESP-DL.

Q: Is Windows 11 compatible?

A: Yes, drivers are available for Windows, macOS, and Linux.

Q: Does it come with a case?

A: No, this is the bare board only. Cases are sold separately.

Q: Can I power this via battery?

A: Yes, but please ensure the voltage is regulated to 5V before input.

Q: Does this support external microphones?

A: Yes, it has I2S interfaces compatible with most MEMS microphones.

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