Botroniq

Seeed Studio XIAO nRF52840 Sense AIoT Development Board

Seeed Studio XIAO nRF52840 Sense AIoT Development Board

₹2,230 (incl. GST) · Out of stock

Brand: Seeed Studio · Category: XIAO Boards

Description

5-inch SPI TFT capacitive touch display, and OV2640 camera in a single platform. Designed for beginners, students, makers, and professional developers, it provides the hardware and software flexibility needed to build interactive IoT, smart home, embedded, and computer vision projects.

5-inch 320 × 480 touch display provides a convenient interface for creating interactive dashboards, control panels, and custom graphical user interfaces. The integrated OV2640 camera adds support for applications such as image capture, face recognition, object recognition, and scene recognition.

4 GHz Wi-Fi and Bluetooth 5 (LE), the ESP32-S3 provides wireless connectivity for connected applications without requiring additional communication hardware. The terminal also supports Arduino, ESP-IDF, LVGL, PlatformIO, and MicroPython, giving developers multiple options for programming and UI development.

The built-in Crowtail interfaces make it easier to connect compatible sensors and modules, while interfaces such as UART, SPI, I2C, PWM, and I2S provide flexibility for hardware expansion. USB-C and polymer lithium battery power options also make the terminal suitable for both desktop development and portable IoT projects. Why Choose This Board?

The XIAO Nordic nRF52840 Sense combines wireless connectivity, onboard sensing, processing capability, and low-power operation in a thumb-sized development board. Instead of requiring separate modules for basic motion and audio sensing, the integrated IMU and microphone provide these capabilities directly on the board.

Its compact form factor makes it particularly useful for wearable devices, portable sensor nodes, embedded Machine Learning projects, and other space-constrained applications. Best Price for XIAO Nordic nRF52840 Sense Module in India Looking to buy the Seeed Studio XIAO Nordic nRF52840 Sense Module? At Botroniq, the board is available at ₹1,753, reduced from ₹2,499, with offers and availability subject to change.

Botroniq provides technical support, secure packaging, invoices, fast shipping, and after-sales assistance to help developers, students, makers, and businesses purchase development hardware with confidence. Who Should Buy This Product? 0. AIoT Developers: Develop intelligent applications using onboard motion and audio sensing. Wearable Developers: Create small, low-power wearable and activity-monitoring devices.

Students: Learn embedded systems, Bluetooth development, and sensor-based programming. Makers: Experiment with TinyML, gesture recognition, sound detection, and smart-device projects.

Relate Products Bluetooth Modules AI Modules Key Features Nordic nRF52840 Microcontroller The Nordic nRF52840 provides processing performance of up to 64 MHz with an FPU and supports Arduino and CircuitPython, giving developers flexibility when building embedded applications.

0 and BLE connectivity allows the board to communicate wirelessly with smartphones, gateways, and other IoT devices without requiring a separate wireless module. 6-Axis IMU The onboard 6-axis IMU detects motion, orientation, gestures, and vibration patterns, making it useful for robotics, wearable devices, activity tracking, and sensor-based Machine Learning projects.

PDM Microphone The integrated digital microphone enables audio sensing, sound detection, keyword spotting, and always-on audio applications while reducing the need for an external microphone module. Low-Power Operation With deep-sleep power consumption of only 5 μA and lithium battery charge management, the board is suitable for battery-powered IoT, wearable, and portable applications.

8 mm, the board can be integrated into compact devices and space-constrained embedded projects without sacrificing essential sensing and wireless capabilities. NFC Connectivity NFC support provides another wireless interface for compatible applications and expands the connectivity options available to developers.

Built-in Sensors Overview The XIAO Nordic nRF52840 Sense integrates motion and audio sensing directly onto the development board, making it suitable for compact AIoT and embedded Machine Learning projects. 6-Axis IMU: Detect motion, orientation, gestures, and vibration patterns. PDM Microphone: Capture sound for audio detection, keyword spotting, and trigger-based applications.

Sensor Fusion: Combine motion and audio data for intelligent embedded applications. 0: Wirelessly transmit sensor data to smartphones, gateways, and IoT hubs. Real-World AIoT Use Cases Gesture-Controlled Wearables Use the onboard IMU to detect gestures and movement, enabling applications such as mode switching, device control, and interactive wearable interfaces.

Sound-Activated Devices The PDM microphone can be used for sound detection, keyword spotting, and audio-triggered applications in smart devices and environmental monitoring systems. Personal Fitness and Activity Trackers Motion data from the 6-axis IMU can help developers create applications for activity monitoring, step tracking, movement detection, and fall-event experimentation.

Asset and Vibration Monitoring The onboard IMU can be used in battery-powered sensor nodes to monitor vibration patterns and identify changes in equipment or machinery. BLE Sensor Beaconing Sensor information can be transmitted wirelessly through BLE to nearby smartphones, gateways, or IoT systems for further processing and monitoring. XIAO Nordic nRF52840 Sense Module Pinout Diagram

Specifications

Brand
Seeed Studio
SKU
TIFSS0340

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