






🚀 Power your tiny tech with big wireless muscle!
The Seeed Studio XIAO nRF52840 is a compact, high-performance microcontroller featuring a 64MHz ARM Cortex-M4 CPU, Bluetooth 5.0 with NFC, and ultra-low power consumption. Designed for wearable and IoT applications, it supports multiple programming environments and offers versatile interfaces, all within a sleek 21x17.5mm form factor.





| Processor | 64 MHz |
| RAM | RAM |
| Wireless Type | Bluetooth |
| Brand | seeed studio |
| Series | Seeed Studio XIAO nRF52840 |
| Operating System | Arduino IDE, MicroPython, CircuitPython |
| Item Weight | 0.352 ounces |
| Product Dimensions | 0.83 x 0.69 x 0.83 inches |
| Item Dimensions LxWxH | 0.83 x 0.69 x 0.83 inches |
| Processor Brand | Nordic |
| Number of Processors | 1 |
| Manufacturer | seeed studio |
| ASIN | B09T9VVQG7 |
| Date First Available | February 24, 2022 |
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