SEEEDSTDUIO Xiao nRF52840 BLE+Wio SX1262 LoRa Meshtastic Boards
- Regular price
- $29.90
- Sale price
- $29.90
- Regular price
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SEEEDStudio XIAO nRF52840 Bluetooth+Wio SX1262 LoRa Meshtastic Modules
Description:
Seeed Studio XIAO Series is incredibly compact (only 22.86 x 17.78mm), making it easy to integrate into small devices without compromising any performance.Xiao nRF52840 combined with Wio SX1262 is a powerful Microcontroller with Long-Range Communication dev board for a wide range IoT devices.Seeed Studio offers open-source hardware and software for these modules, allowing users to customize and expand functionality easily. It encourages innovation and prototyping.and perfect to flashing Meshtastic&Meshcore.
SeeedStudio XIAO nRF52840 + SX1262 Module Specifications (Excel Compatible)：
| Parameter | |
| Category | Specifications |
| Main Controller | Nordic nRF52840, ARM® Cortex®-M4 with FPU, up to 64 MHz |
| Memory | 1MB ROM, 256KB SRAM |
| Wireless (BLE & NFC) | Bluetooth 5.0, NFC supported |
| LoRa Chip | Semtech SX1262 |
| LoRa Frequency | 862-930 MHz (compatible with 868/915 MHz) |
| LoRa TX Power | Max 22 dBm |
| LoRa RX Sensitivity | -137 dBm (typical, SF12, BW125kHz) |
| LoRa Current Consumption | TX: 125mA @22dBm; RX: 7.6mA; Sleep: 1.62μA |
| Interfaces | 1×UART, 1×I²C, 1×SPI (nRF52840 & SX1262), 1×NFC, 1×SWD, 6×ADC |
| Antenna | U.FL/Ipex antenna connector (LoRa) |
| Power Supply | Type-C (5V), Battery (4.2V); Charging Current: 50mA/100mA |
| Operating Voltage | 3.3V (module logic) |
| Sleep Current | ＜5μA (standby), 1.62μA (LoRa sleep) |
| Operating Temperature | -40°C ~ 65°C |
| Dimensions | 21 × 17.8mm (module); 8×22×23mm (kit with antenna) |
| Development Support | Arduino, CircuitPython, MicroPython, Meshtastic.Meshcore |
| Typical Applications | Meshtastic off-grid mesh, LoRa/LoRaWAN nodes, sensor networks, asset tracking |
Why Choose XIAO nRF52840+Wio SX1262 from TWOPIGEON?
TWOPIGEON and SEEEDStudio have a deep collaboration and developed several projects.
Most the projects are all based on the XIAO nRF52840+Wio SX1262 LoRa modules. We are very familiar with the Bluetooth+LoRa module,
And connect with the antenna (2dBi) that we have inspection. Buyer unbox and using if for Meshtastic mesh APP.Of couse You can also flash the meshcore too.All the SEEEDStudio product on TWOPIGEON are original and enjoy 2 years warranty.