Microchip Technology ATAVRBLE-IOT Secure Bluetooth 4.2 IoT Node
The Microchip Technology ATAVRBLE-IOT is a secure Bluetooth Low Energy 4.2 IoT development board featuring an ATtiny1617 8-bit MCU, RN4871 BLE module, and ATECC508A cryptographic chip for hardware-secured end-node applications.
Features
- Secure IoT node platform built around the ATtiny1617 high-performance 8-bit AVR microcontroller.
- Integrated RN4871 Bluetooth 4.2 Low Energy (BLE) module for certified wireless connectivity.
- Onboard ATECC508A CryptoAuthenticationâ„¢ device for robust hardware-based node security and authentication.
- Includes a 3-axis accelerometer with integrated temperature sensor for motion and environmental sensing.
- Flexible power options via USB or a CR2032 coin cell, supporting portable and low-power deployments.
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The Secure AVR BLE IoT Node is a comprehensive hardware platform designed for developing authenticated, low-power Bluetooth IoT endpoints. It combines Microchip Technology’s ATtiny1617 microcontroller with a pre-certified RN4871 BLE 4.2 module, enabling rapid wireless connectivity integration. The inclusion of the ATECC508A secure element provides a foundation for implementing hardware-based cryptographic security for device identity, authentication, and data protection, which is critical for commercial IoT deployments.
The board is equipped with a MEMS 3-axis accelerometer and temperature sensor, making it suitable for motion-tracking and environmental monitoring applications. Development is streamlined through the Atmel START configurator and Atmel Studio IDE, offering code generation and debugging support. Its dual power supply from USB or a coin cell battery facilitates both prototyping and field deployment of battery-operated sensor nodes.
Additional Information
| Weight | 0.025 kg |
|---|---|
| Dimensions | 5.5 × 3.5 cm |
