STMicroelectronics STTS2002 Digital Temperature Sensor with 2 Kb SPD EEPROM - I²C/SMBus Interface, DFN8 Package
The STMicroelectronics STTS2002 is a high-precision digital temperature sensor with an integrated 2 Kb SPD EEPROM, designed for memory module thermal management and industrial system monitoring. It operates from 2.3V to 3.6V and communicates via a standard I²C/SMBus interface, making it compatible with a wide range of microcontrollers and embedded systems.
Features
- High-accuracy digital temperature sensing from -40°C to +125°C with up to ±1°C precision.
- Integrated 2 Kb Serial Presence Detect (SPD) EEPROM for memory module configuration storage.
- Programmable 9 to 12-bit ADC resolution for flexible temperature monitoring (up to 0.0625°C).
- Low-voltage operation (2.3V to 3.6V) and low power consumption (160 µA typical).
- Compact DFN8 (2×3 mm) surface-mount package for space-constrained PCB designs.
Out of stock
The STTS2002 from STMicroelectronics combines a factory-calibrated digital temperature sensor with a dedicated SPD EEPROM, specifically engineered for DIMM module thermal management and industrial control systems. It utilizes a programmable sigma-delta ADC to deliver temperature readings with configurable resolution from 9 to 12 bits, enabling a balance between conversion speed and measurement granularity.
Communication is handled via a standard I²C/SMBus interface supporting clock speeds up to 400 kHz, ensuring reliable data transfer in noisy environments. The device’s wide operating temperature range and robust accuracy profile make it suitable for mission-critical applications requiring precise thermal monitoring and non-volatile memory for system configuration data.
Additional Information
| Weight | 0.005 kg |
|---|---|
| Dimensions | 2 × 2 × 2 cm |
