The RSL10 Solar Cell Multi-Sensor platform is a complete, low-cost solution for developing self-powered sensor nodes using harvested solar energy. Based on the RSL10 SIP- the industry's lowest power Bluetooth ® 5 radio, the RSL10 Solar Cell Multi-Sensor platform supports continuous Bluetooth Low Energy transmission of sensor information without requiring any batteries.
The fully-integrated platform features multiple smart sensors, an ultra-low quiescent current LDO regulator (NCP170), and a 2-port connector for the provided solar cell. Also included is a low-profile 47 uF storage capacitor and a programming and debug interface.
Features and Applications
Features
Provides continuous sensor technology with no battery required
Provides industry's lowest power Bluetooth® Low Energy technology enabled by the RSL10 SIP
55 nw in Standby Mode , 10 mW in Rx, and Tx at 0 dbm
Supports Beacon and telemetry transmission
Fully re-programmable with SEGGER J-Link with Arm® Cortex® Debug connector (10-pin) adapter.
Ultra-low leakage
Adaptive duty cycle (self-detection of energy availability for transmission)
Dual solar cell interface (Through-holes wire soldering or ZIF interface )
Ultra-low-power smart sensors
Low voltage, high accuracy temperature sensor with wide temperature range (- 40 to 125C ) (NCT203)
Combined digital humidity, pressure and temperature sensor (BME280)
Smart 3-axes ultra-low power accelerometer (BMA400) with integrated wake up and sleep function
Pre-flashed with interweaving Beacon firmware:
Eddystone TLM Beacon
Broadcasts storage capacitor voltage level, temperature, time since power-up and advertisement packets since power-up
Compatible with BLE Scanner applications (iOS® or Android™).
Custom Environmental Service Beacon
Broadcasts temperature, humidity and pressure
Software libraries and examples are available in the B-IDK CMSIS-Pack
Supports a wide range of lighting conditions (Artificial or solar light, as low as 180 lux)
Applications
Smart Homes/Buildings
Environmental sensing ( heating/cooling, air quality)
Intruder detection
Ambiance and climate control
Industry 4.0/ Smart Cities
Worker safety and fall detection
Air quality monitoring
Smoke detection
Mobile Personal care
Integrated/portable sensors
Smart safety helmets (bicycle, motorcycle)