- Stock: 21
- Brand: OEM
- Reward Points: 3
- Model: DS18B20
- Product Code: 6826
Digital Temperature Module with 1-Wire Interface for Monitoring, Automation and STEM Projects
The DS18B20 digital temperature sensor module is a precision digital thermometer that communicates over a 1‑Wire interface, requiring only one data pin plus power and ground for interfacing with microcontrollers like Arduino, ESP32, Raspberry Pi, and more. It delivers accurate and noise‑free digital temperature readings ideal for a wide range of applications.
Key Features
Operating Voltage: 3.0 V – 5.5 V DC – compatible with common microcontrollers.
Temperature Range: ‑55 °C to +125 °C – suitable for most environments.
Accuracy: ~±0.5 °C (from −10 °C to +85 °C).
Resolution: 9 to 12 bits (selectable) for precision control.
1‑Wire Protocol: Uses only one data line (with a pull‑up resistor) and supports many sensors on the same bus.
Unique ID: Each sensor has a 64‑bit serial code, allowing multiple sensors on one pin.
Digital Output: Temperature reading available directly in digital form — no analog conversion required.
Overview
The DS18B20 uses a digital 1‑Wire interface to send temperature data directly to your microcontroller, making it simple to integrate into data logging, environmental monitoring, control systems, and more. Its unique address feature allows connecting multiple sensors on a single line, which is particularly useful for distributed temperature sensing.
- This is DS18B20 digital temperature sensor module for Arduino -55℃~125℃Digital signal output
- Detect ambient air temperature
- Compatible with Arduino DIY project
- Main chip: 18B20 temperature sensor
- Material: PCB
- Доставка до адрес: €6.00
- Доставка до офис на Еконт: €5.00
- Доставка до офис на Спиди: €4.00
- Доставка до автомат на Спиди: €3.00
- Доставка до BOXNOW: €2.00
- За фиксиран час се добавя €2.00
- Безплатна доставка при поръчка над €99.00
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