Description
Elevate your IoT projects with the TENSTAR NRF52840 Development Board, a high‑performance, Bluetooth‑enabled microcontroller platform that seamlessly integrates with the Nice!Nano V2.0 and Pro Micro NRF52840 ecosystems. Whether you’re prototyping a smart home device, building a wearable, or crafting a wireless sensor network, this board delivers reliability, speed, and versatility in a compact form factor.
Product Overview
The TENSTAR NRF52840 board harnesses the power of Nordic’s flagship NRF52840 chip, offering dual‑mode Bluetooth 5.0, Thread, Zigbee, and BLE Mesh support. With an integrated USB‑to‑UART bridge, on‑board power management, and a robust pin‑out layout, developers can jump straight into coding and deployment without the hassle of additional hardware.
Key Features
- Dual‑core ARM Cortex‑M4F processor running at 64 MHz
- 1 MB flash & 256 KB RAM – ample space for complex firmware
- Bluetooth 5.0, Thread, Zigbee, and BLE Mesh compatible
- Integrated 3.7 V Li‑Po charger with over‑charge protection
- USB‑C connector for easy programming and power delivery
- Rich peripheral set: 48 GPIOs, SPI, I²C, UART, PWM, ADC, and more
- Low‑power sleep modes for extended battery life
- Fully compliant with the Nice!Nano V2.0 and Pro Micro NRF52840 firmware libraries
- Compact 25 mm × 25 mm footprint – ideal for space‑constrained designs
Specifications
Processor: Nordic nRF52840 (Cortex‑M4F, 64 MHz)
Memory: 1 MB Flash, 256 KB RAM
Connectivity: Bluetooth 5.0, Thread, Zigbee, BLE Mesh
Power: 3.3 V logic, 3.7 V Li‑Po charging, USB‑C 5 V input
GPIO: 48 programmable pins (SPI, I²C, UART, PWM, ADC, etc.)
Operating Temperature: –40 °C to +85 °C
Why Choose TENSTAR NRF52840?
Our development board is engineered for speed and stability. The integrated power management circuit reduces board clutter, while the USB‑C interface simplifies firmware updates and debugging. Compatibility with popular development kits like Nice!Nano V2.0 and Pro Micro NRF52840 means you can leverage existing libraries and shields, accelerating time to market.
Applications
- Smart home hubs and automation controllers
- Wearable health and fitness trackers
- Industrial IoT sensors and edge devices
- Bluetooth LE accessories and remote controls
- Educational kits for embedded systems and wireless communication
Ready to unlock the full potential of Nordic’s NRF52840? Add the TENSTAR Development Board to your toolbox today and bring your next wireless innovation to life.
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