Arduino Nicla Sense Env -alusta ABX00089

Field engineers and IoT developers deploy the Arduino Nicla Sense Env in remote environmental monitoring stations to capture air quality, temperature, humidity, and motion data with a compact, low-power footprint. The board integrates a dual-core STM32H747XI microcontroller, wireless connectivity, and multiple sensors on a 22.86 x 22.86 mm module, making it suitable for wearable and space-constrained applications.

Key specifications

• Microcontroller: STM32H747XI (Dual-core Cortex-M7 & Cortex-M4)
• Cortex-M7 clock speed: 480 MHz
• Cortex-M4 clock speed: 240 MHz
• Internal flash memory: 2 MB
• External QSPI flash: 16 MB
• Internal SRAM: 1 MB
• External QSPI PSRAM: 8 MB
• Wireless connectivity: Wi-Fi, Bluetooth Low Energy (BLE) 5.2
• IMU sensor: Bosch BMI270 (6-axis accelerometer & gyroscope)
• Environmental sensor: Bosch BME688 (gas, temperature, humidity, pressure)
• Proximity & ambient light sensor: STMicroelectronics VL53L1CB (Time-of-Flight)
• Secure element: NXP SE050C2
• USB connector: USB-C
• Input voltage (VIN): 3.7V - 6V
• Battery support: Li-Po single cell (JST-PH 2-pin connector)
• Digital I/O pins: 10
• Analog input pins: 6
• Communication interfaces: I2C, SPI, UART
• Form factor: Nicla (22.86 x 22.86 mm)
• Operating temperature range: -20 °C to +85 °C

Why choose it

The Nicla Sense Env combines high-performance processing, multiple sensors, and wireless connectivity in a tiny footprint, enabling rapid prototyping of smart sensing solutions without external components.

Ideal use cases

• Environmental monitoring and air quality sensing
• Wearable health and activity trackers
• IoT edge nodes for smart buildings
• Motion and gesture detection

Good to know

The board is part of the Arduino Nicla family and is supported by the Arduino IDE and libraries. It includes a secure element for cryptographic operations and a battery connector for portable applications.