

🚀 Tiny Tech, Massive Impact: Power your next-gen IoT with Seeed XIAO BLE Sense!
The Seeed Studio XIAO nRF52840 Sense is a compact, ultra-low-power microcontroller board featuring a 64MHz 32-bit ARM Cortex-M4 CPU with FPU, Bluetooth 5.0, NFC, and onboard antenna. It integrates a 6-axis IMU and a digital microphone for advanced sensor applications like gesture and audio recognition. Designed for wearable and IoT projects, it supports multiple programming languages including Arduino and CircuitPython, and offers versatile interfaces such as UART, IIC, and SPI—all within a sleek 21x17.5mm footprint.





| ASIN | B09T94SZ8K |
| Best Sellers Rank | #16,632 in Computers ( See Top 100 in Computers ) #211 in Single-Board Computers |
| Manufacturer | seeed studio |
| Manufacturer reference | S9-ZIT9-5PGK |
| Product Dimensions | 2.1 x 2.1 x 2.1 cm; 20 g |
P**R
Works no problem, I got it because of the embedded IMU and everything worked like a charm with Arduino IDE - BLE included. Pleasure to work with!
C**D
Only two of the three came. I could see the hole in the box for the third, but for some reason, only two were in the packet! Other than that, This board is fantastic for ultra-low power projects. Be aware that this board does not contain Wi-Fi and is Bluetooth only, and so for projects that require Internet access, go with something like the ESP 32 instead.
D**F
I used one of these little guys to control DMX stage lighting. They are useful and very small!
J**E
Produit renvoyé. Ce n'est pas la version sense avec micro PDM et accéléromètre / gyroscope comme attendu sur la version "SENSE"
G**9
The boards are great and feature NFC, Bluetooth 5.0, IMU, and a microphone, but the pins are a bit tricky to solder.
Trustpilot
3 weeks ago
3 days ago