BME280 Environmental Sensor Module

About This

• 3-in-1 Environmental Monitoring: Measures temperature (-40851), humidity (0-100%RH3%), and pressure (300-1100hPa1hPa) with high resolution of 0.01 and 0.008%RH
• Dual Interface Options: Features both I2C and SPI communication protocols with address switch capability (0x76/0x77) that enables multi-device chaining for expanded monitoring systems
• Industrial-Grade Stability: Equipped with onboard RT9193-33 voltage regulator ensuring stable performance with response time of less than 1 second for accurate real-time measurements
• Multi-Platform Compatibility: Includes plug-and-play demonstration codes for Arduino, Raspberry Pi (C and Python), and STM32 development boards for easy integration
• Compact Design with Convenient Connectivity: Features a space-saving 3018mm form factor with PH2.0 6PIN connector for simple and secure connection to development boards

Overview

• Brand : WatangTech
• Measurement Accuracy : +/-1°C
• Measuring Range : Temperature: -40°C to +85°C, Humidity: 0-100%RH, Pressure: 300-1100hPa
• Output Type : I2C/SPI
• Air pressure, temperature, and humidity are all in one. Compatible with Raspberry Pi/Arduino/STM32.
• Professional Environmental Sensing Solution
• Utilizing Bosch's industrial-grade BME280 chip, this sensor delivers precise temperature/humidity/barometric pressure data via I2C/SPI interfaces. Features built-in temperature compensation (±1℃ at -40℃) and ceramic encapsulation for moisture resistance (±3%RH accuracy). Supports 3.3V/5V input with ESD protection, ideal for outdoor weather stations, smart humidifiers, and altimeters. Includes ready-to-run codes for rapid deployment in IoT projects.
• Product Features
• Temperature, Humidity, and Air pressure .three-in-one sensor
• It is suitable for meteorological stations, smart homes, agricultural monitoring and other scenarios
• 3-in-1 Environmental Monitoring: Measures temp(-40~85℃±1℃), humidity(0-100%RH±3%), pressure(300-1100hPa±1hPa) with 0.01℃/0.008%RH resolution
• Dual Interface (I2C/SPI): Address switch (0x76/0x77) enables multi-device chaining
• Industrial-Grade Stability: Onboard RT9193-33 regulator, <1s response time
• Multi-Platform Support: Plug-and-play demo codes for Arduino/RPi(C+Python)/STM32
• Wide Applications: Smart home HVAC, agricultural monitoring, drone weather stations
• Compact Design: 30×18mm size with PH2.0 connector
• PH2.0 6PIN Module Connection Cable
• RT9193-33 Linear Regulator
• BME280 Precision Sensor
• DIP Switch for I2C Address Selection