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Specifications
Temperature Range:
-50℃~+150℃
standby current:
0A
Temperature Conversion Time:
24ms
Voltage - Supply:
1.65V~5.5V
Mfr. Part #:
NST1001-QDNR
Package:
DFN-2(0.8x1.6)
Key Attributes
Model Number:
NST1001-QDNR
Product Description
Product Overview
The NST1001 is a digital temperature sensor designed for MCU integration. It utilizes a single GPIO pin for data communication and supports a wide operating voltage range of 1.65V to 5.5V. The sensor offers a fast conversion time and features a unique pulse-based communication protocol, enabling efficient temperature data acquisition. It is suitable for various applications requiring accurate temperature monitoring, including multi-point acquisition and isolated temperature sensing.
Product Attributes
- Brand: NST
- Origin: Not specified
- Material: Not specified
- Color: Not specified
- Certifications: Not specified
Technical Specifications
| Parameter | Value | Unit | Notes |
| Product Name | NST1001 | Digital Temperature Sensor | |
| Communication Interface | Single GPIO | Pulse Communication | |
| Operating Voltage | 1.65 - 5.5 | V | |
| Data Conversion Time | Up to 2m | ||
| Temperature Conversion Time | 8 (Typical) | s | |
| Data Transmission Time | 6 (Typical) | s | |
| First Temperature Conversion | 24 (Typical) | ms | |
| Second Temperature Conversion | 26 (Typical) | ms | |
| Standby Mode Power Consumption | No Power Consumption | ||
| Temperature Conversion Equation 1 | Temp = Num 0.0625 - 50.0625 | For Num pulses | |
| Temperature Conversion Equation 2 | T = Temp + (Temp - 30) 0.005 | Temp < 30 | |
| Temperature Conversion Equation 3 | T = Temp | 30 Temp 100 | |
| Temperature Conversion Equation 4 | T = Temp + (100 - Temp) 0.012 | 100 < Temp < 150 | |
| Package Types | DFN-2L, TO-92S-2L | ||
| Pull-up Resistor | 3.3k (Typical) | Recommended for GPIO |
2410141004_NOVOSENSE-NST1001-QDNR_C399509.pdf
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