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LM35 temperature sensor (LM35DZ)

Sensors · 10 mV / °C

LM35DZ analog thermometer · output 10 mV per °C (250 mV at 25 °C) · 4–30 V supply · ±0.5 °C · now 28 °C

LM35 temperature sensor (LM35DZ) on the simulator's bench

Try it on the benchThe lab drops it on an empty bench and opens its datasheet card.

Typical part: TI LM35DZ

Pins

Ratings and limits

Output10 mV/°C
Supply4–30 V
Accuracy±0.5 °C at 25 °C
Current60 µA

How to use it

Reads 0.25 V at 25 °C, straight into an ADC: T = V × 100. With an ESP32 use a 5 V supply for the LM35; its output stays below 1.5 V.

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