High Temp Waterproof DS18B20 Digital Temperature Sensor
Pre-wired DS18B20 1-Wire temperature probe in a stainless-steel tube with PTFE-insulated cable, rated for high-temperature environments. Compatible with 3.0–5.5 V systems; requires a 4.7 kΩ pull-up on the data line.
Pinout
- VCCType · PowerVoltage · 3.3
- GNDType · Ground
- DATA
OneWire data pin (requires 4.7k pull-up resistor)
Type · Signal
| Pin | Type | Function | Voltage |
|---|---|---|---|
| VCC | Power | 3.3 | |
| GND | Ground | ||
| DATA | Signal | OneWire data pin (requires 4.7k pull-up resistor) |
Pin details
3 connections- VCCPowerVoltage · 3.3
- GNDGround
- DATA
OneWire data pin (requires 4.7k pull-up resistor)
Signal
Start wiring
I2C · SPI · Single data line · 3.3 – 5 V · Breakout
Verify supply voltage and logic levels before powering up.
Module pins: VCC, GND, DATA. Schematik maps them to your board in the app.
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