The STLM75DS2F is a high-precision digital temperature sensor designed by STMicroelectronics. This sensor is engineered to provide accurate temperature readings with a digital output. It is ideal for a wide range of applications, including personal computers, electronics, industrial systems, and environmental monitoring.
Key Features
- Accuracy: The STLM75DS2F boasts an exceptional temperature accuracy of ±3°C maximum over the temperature range of -55°C to +125°C. This level of precision ensures reliable and consistent temperature monitoring.
- Digital Interface: It comes with an I2C/SMBus serial interface which makes it easy to integrate into various systems without the need for complex wiring or analog-to-digital conversion.
- Programmable Resolution: The sensor supports a programmable resolution of 9 to 12 bits, allowing users to optimize the balance between resolution and measurement speed according to their specific needs.
- Low Power Consumption: Designed for efficiency, the STLM75DS2F operates with very low power consumption, making it suitable for battery-powered or energy-sensitive applications.
- Programmable Alarm: An integrated programmable temperature alarm feature with a standalone pin provides immediate alerts for temperatures outside the set thresholds, enhancing system safety and response.
Applications
The versatility of the STLM75DS2F makes it a perfect choice for a variety of applications. It can be used in:
- System thermal management
- Personal computers and servers
- Office electronics
- Industrial controls and robotics
- Environmental monitoring systems
Product Specifications
| Parameter |
Value |
| Accuracy |
±3°C max |
| Temperature Range |
-55°C to +125°C |
| Supply Voltage |
2.7V to 5.5V |
| Interface |
I2C/SMBus |
| Resolution |
9 to 12 bits (programmable) |
With its robust features and flexible applications, the STLM75DS2F from STMicroelectronics stands out as a superior choice for precise temperature measurement solutions.