






🚀 Tiny Board, Massive Possibilities — Power Your Smart Future!
The Seeed Studio XIAO ESP32S3 is a compact, dual-core 240MHz microcontroller board featuring 2.4GHz Wi-Fi and BLE 5.0 connectivity. Designed for energy efficiency with lithium battery charging and ultra-low 14μA deep sleep mode, it supports Arduino and MicroPython development. Its thumb-sized form factor and SMD design make it ideal for space-constrained IoT, smart home, wearable, and robotics applications.


















| ASIN | B0BYSB66S5 |
| Best Sellers Rank | 35,227 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 37 in Single-Board Computer Kits |
| Box Contents | / |
| Brand | seeed studio |
| Brand Name | seeed studio |
| CPU speed | 240 MHz |
| Compatible Devices | IoT Devices |
| Connectivity technology | Wi-Fi |
| Customer Reviews | 4.4 out of 5 stars 688 Reviews |
| Item Dimensions L x W x H | 5L x 4W x 3H centimetres |
| Manufacturer | seeed studio |
| Memory Storage Capacity | 8 MB |
| Memory storage capacity | 8 MB |
| Model Name | SeeedStudio XIAO ESP32S3 Sense |
| Model name | SeeedStudio XIAO ESP32S3 Sense |
| Network Connectivity Technology | Wi-Fi |
| Operating System | Linux |
| Processor Brand | Espressif |
| Processor Count | 2 |
| Processor Speed | 240 MHz |
| RAM Memory Installed | 32 GB |
| RAM Memory Technology | SRAM |
| RAM memory installed size | 32 GB |
| Total USB Ports | 1 |
| Wireless Compability | Infrared |
N**I
Perfect
It's a great little board. Now even easier to program using ChatGPT.
S**E
Excellent
Excellent product and seller
M**E
Tiny But Mighty
Powerful but tiny microcontroller. The built-in battery management makes it ideal for stand-alone digital electronics projects.
K**Y
It has 8MB RAM, NOT 32GB!
It's tiny, but powerful, BUT IT HAVE ONLY 8MB RAM!!! Please fix the description!
Trustpilot
3 weeks ago
1 month ago