Description
Features:
- Digital temperature sensing with an integrated LM75 sensor
- I2C interface for easy communication with microcontrollers
- Wide operating voltage range for compatibility with various systems
- Temperature resolution of 0.125°C for precise readings
- Over-temperature protection with programmable threshold
- Low power consumption for battery-powered applications
- Compact module with mounting holes for easy installation
Specifications:
- Operating Voltage: 2.8V – 5.5V DC
- Temperature Measurement Range: -55°C to +125°C
- Accuracy: ±2°C (from -25°C to +100°C)
- Resolution: 0.125°C per bit
- Communication Interface: I²C (up to 400kHz)
- Default I²C Address: 0x48 (configurable)
- Over-Temperature Shutdown: Programmable from -55°C to +125°C
- Power Consumption: Low-power mode supported
- Dimensions: Compact design for embedded applications
The CJMCU-75 LM75 Temperature Sensor Module is a digital temperature sensor with an I2C (Inter-Integrated Circuit) interface, designed for accurate temperature measurements. It provides high-precision temperature readings and supports over-temperature detection with a programmable thermal shutdown feature. The module is suitable for applications like environmental monitoring, industrial automation, and smart home systems.
Package Includes:
1 × CJMCU-75 LM75 I2C Temperature Sensor Module
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