Attributes

Brand	-
Category	Electronic Components / Maker DIY / Development Boards & Control Boards
Origin	-
Chip Model	ESP32-S3
Flash Memory	16MB
PSRAM	8MB Octal
Wi-Fi Standard	802.11 b/g/n 2.4GHz
Bluetooth Version	Bluetooth 5.0 LE
USB Interface	USB Type-C OTG
Operating Voltage	3.3V
Input Voltage	5V DC via USB
GPIO Pins	45 Programmable
AI Acceleration	Vector Instructions Supported

5 reviews

Anonymous

Apr 15, 2026

Rating: 3/5

Documentation Needed

Hardware is fine but I wish there were more examples for the AI features.

Anonymous

Apr 08, 2026

Rating: 4/5

Good Board

Pinout is dense but manageable. Performance is solid for the price point.

Anonymous

Mar 28, 2026

Rating: 5/5

Fast Delivery

Packaging was safe and the board arrived quickly. No issues with initial setup.

Anonymous

Feb 01, 2026

Rating: 5/5

PSRAM is Huge

Running local language models is surprisingly smooth on this hardware.

Anonymous

Jan 30, 2026

Rating: 5/5

Great for Edge AI

Works perfectly for my computer vision projects. The PSRAM handles large models well.

5 FAQ

Q: Can I power it with a battery?

A: Yes, you can connect a LiPo battery via the designated GPIO pins with a proper module.

Q: Does it have a built-in voltage regulator?

A: Yes, it includes an LDO regulator to handle 5V input safely.

Q: How do I debug this board?

A: It supports JTAG debugging through the USB interface.

Q: Can I connect a camera module?

A: Yes, it supports DVP camera interfaces via specific GPIO pins.

Q: Is this compatible with Arduino IDE?

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

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