Nrf51822 + Lis3Dh Bluetooth Module

The nRF51822 + LIS3DH Bluetooth Module combines the nRF51822 Bluetooth Low Energy (BLE) chip with the LIS3DH 3-axis accelerometer sensor, making it an ideal solution for wireless communication and motion detection in a wide range of IoT (Internet of Things) applications. The nRF51822 is a highly efficient, low-power Bluetooth 4.0 chip that supports both Bluetooth Low Energy (BLE) and classic Bluetooth, offering a reliable wireless solution for long-range communication. It features a 32-bit ARM Cortex-M0 processor for handling complex tasks and supports multiple protocols, allowing seamless communication with Bluetooth-enabled devices.

The LIS3DH accelerometer is a low-power, high-performance sensor that detects motion along 3 axes (X, Y, and Z). It offers a programmable resolution and various output modes, making it suitable for applications like motion tracking, gesture recognition, and other sensing applications. The accelerometer is equipped with features like motion detection and wake-up functionality, providing real-time feedback to the microcontroller when motion is detected.

Together, the nRF51822 Bluetooth module and LIS3DH sensor create a highly versatile platform for developing wearable devices, health monitoring systems, sports gadgets, smart home devices, and motion-sensitive IoT applications. The combination of low energy consumption, small size, and wireless communication makes it a great choice for battery-operated systems that require remote monitoring and control.

Features:

• nRF51822 BLE Chip: Provides Bluetooth Low Energy for wireless communication with mobile devices or other BLE-enabled systems.
• LIS3DH Accelerometer: A 3-axis accelerometer for motion sensing, ideal for applications like step counting, gesture recognition, and tilt detection.
• Low Power Consumption: Designed for battery-powered applications, enabling long-lasting performance in remote or wearable devices.
• Wireless Data Transmission: Allows the accelerometer data to be transmitted wirelessly via BLE to a compatible device for real-time monitoring and analysis.
• High Precision: The LIS3DH sensor offers programmable resolution with output modes like low power, normal, and high resolution.
• Flexible Interface: Supports SPI or I2C interfaces for easy integration with microcontrollers or development platforms.
• Wide Application Range: Suitable for wearable electronics, health tracking devices, motion-triggered automation, and more.

Applications:

• Wearable Devices: Used in fitness trackers, smartwatches, and health monitoring systems to track physical activity and detect motion.
• Sports Gadgets: Ideal for creating devices that track motion, velocity, or distance in sports-related activities (e.g., cycling, running, swimming).
• Motion Detection: Can be integrated into systems requiring motion sensing, gesture recognition, and tilt detection.

Specification:

• Bluetooth Chip: nRF51822 (Bluetooth Low Energy, BLE 4.0, 32-bit ARM Cortex-M0).
• Accelerometer: LIS3DH (3-axis accelerometer, up to 16g sensing range, low-power operation).
• Wireless Communication: Bluetooth Low Energy (BLE), operating on 2.4 GHz.
• Operating Voltage: Typically 3.3V or 3.6V.
• Power Consumption: Ultra-low power operation for battery-operated devices.
• Data Output: Motion data from the LIS3DH accelerometer is sent wirelessly via BLE.
• Interface: SPI or I2C for accelerometer communication.
• Range: BLE range of up to 100 meters (depending on environment and power settings).
• Applications: Ideal for wearable devices, motion sensing, health monitoring, IoT applications, and sports gadgets.

Package Include:-

1xNrf51822 + Lis3Dh Bluetooth Module