DESCRIPTION
An environmental sensor combined with a powerful computing unit
Exo Sense Pi is a compact wall-mounted device that combines a wide set of environmental sensors with the power of the Raspberry Pi Compute Module 4. It integrates temperature, humidity, air quality, light, and motion sensors, plus digital inputs and an open-collector output, making it an ideal solution for monitoring, room management, access control, indoor tracking, and even voice interaction.
The module provides advanced connectivity through Wi-Fi, Bluetooth 5.0, BLE, and an RS-485 bus, with support for standard protocols such as Modbus, I2C, 1-Wire, and Wiegand. With up to 8GB RAM and 32GB eMMC storage, Exo Sense Pi ensures reliable performance and is fully compliant with CE, FCC, and IC standards for both residential and industrial environments.
FEATURES
Sensors
- Temperature and humidity monitoring
- VOC air quality sensor
- Light level detection
- Built-in microphone for sound monitoring, recording, and processing
- PIR sensor for motion detection
Mounting
- 80×80 mm ABS wall-mount enclosure with quick snap-in terminal block
Power Supply
- 9–28 Vdc input range with surge and reverse polarity protection
- Resettable 1.1 A fuse
Inputs/Outputs
- 2 × digital inputs or TTL-level I/O with support for 1-Wire, I2C, and Wiegand protocols
- 1 × open-collector output
Connectivity
- RS-485 interface connected to the RP2040 UART, protected against ESD
- Micro-USB port for programming and debugging the RP2040
Additional Features
- LED indicator controlled via GPIO
- Piezoelectric buzzer driven by GPIO/PWM for audio signaling
- Real-time clock (RTC) with replaceable backup battery
- Embedded Microchip ATECC608 secure element for hardware-level security
Optional (factory-installed on request)
- Earthquake detection module