---
product_id: 655478718
title: "HiLetgo BME680 Digital Temperature Humidity Sensor Module (Temperature/Humidity/Pressure/VOC Gas) 4 in 1 Sensor High Precision Environmental Monitoring Sensor with SPI IIC DC 5V"
brand: "hiletgo"
price: "€ 67.04"
currency: EUR
in_stock: false
reviews_count: 5
category: "Hi Letgo"
url: https://www.desertcart.it/products/655478718-hiletgo-bme680-digital-temperature-humidity-sensor-module-temperature-humidity-pressure
store_origin: IT
region: Italy
---

# Ultra-low power: <0.1mA in low power mode Dual interface: I2C up to 3.4MHz & SPI up to 10MHz 4-in-1 sensor: Temp, Humidity, Pressure, VOC HiLetgo BME680 Digital Temperature Humidity Sensor Module (Temperature/Humidity/Pressure/VOC Gas) 4 in 1 Sensor High Precision Environmental Monitoring Sensor with SPI IIC DC 5V

**Brand:** hiletgo
**Price:** € 67.04
**Availability:** ❌ Out of Stock

## Summary

> 🌍 Elevate your environment IQ with precision sensing that keeps you ahead!

## Quick Answers

- **What is this?** HiLetgo BME680 Digital Temperature Humidity Sensor Module (Temperature/Humidity/Pressure/VOC Gas) 4 in 1 Sensor High Precision Environmental Monitoring Sensor with SPI IIC DC 5V by hiletgo
- **How much does it cost?** € 67.04 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/655478718-hiletgo-bme680-digital-temperature-humidity-sensor-module-temperature-humidity-pressure)

## Best For

- hiletgo enthusiasts

## Why This Product

- Trusted hiletgo brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Seamless Integration:** Supports both I2C and SPI interfaces for flexible, high-speed communication.
- • **Robust Operating Range:** Operates flawlessly from -40°C to +85°C, perfect for any environment.
- • **Power-Savvy Performance:** Ultra-low power consumption keeps your projects efficient and long-lasting.
- • **Instant Air Quality Insights:** Fast gas sensor response (<1s) delivers real-time indoor air quality data.
- • **All-in-One Environmental Mastery:** Monitor temperature, humidity, pressure, and VOC gases with a single high-precision module.

## Overview

The HiLetgo BME680 is a compact 4-in-1 digital sensor module that accurately measures temperature, humidity, atmospheric pressure, and VOC gases. Designed for professional-grade environmental monitoring, it features ultra-low power consumption, supports both I2C and SPI communication protocols, and operates reliably across a wide temperature range (-40°C to +85°C). Ideal for smart home, IoT, and air quality projects, it delivers fast, precise data to keep your space optimized and informed.

## Description

Description: Working voltage: DC 5 V. Working temperature: -40°C ~ +85°C. Communication interface: 12C (up to 3.4 MHz) and SPI (3 and 4 wires, up to 10 MHz). Humidity, pressure and gas sensors can be enabled / disabled individually. The current consumption at 1 Hz humidity and temperature is 2.1 LA, the current consumption at 1 Hz pressure and temperature is 3.1 LA, and the current consumption at 1 Hz humidity, pressure and temperature is 3.7 L. Gas sensor parameters: response time (33-63%) <1s (for new sensors) power consumption in ultra-low power mode <0.1mA output data processing direct indoor air quality (IAQ) index output humidity sensor parameters: response time (0 -83%) ~ 8s Accuracy tolerance ± 396r Hysteresis ± 1.5% r.h. Pin definition: VCC: Power supply is positive. GND: ground SCL: 12C / SP1 clock line. SDA: 12C / SP! Data Cable SDO: SPI data cable. CS: SPI1 slave Enable. Package includes: 1 x BME680 Digital Temperature Humidity Pressure VOC Sensor Module

Review: I love this, I've bought more than one now for integration into a home assistant system for general Air Quality monitoring in the workshop and garage. ESP home makes it easy to program and integrate. Does require some calibration, but that's not a problem if you can follow esp home's instructions. I've had these running for a few years now and zero problems.
Review: Gives me temperature, barometer, and air quality measurements on my meshtastic node. In the enclosure though the node might be a little warm so it reads about 10 degrees higher then it should.

## Features

- BME680 Digital Temperature Humidity Sensor Module
- Temperature/Humidity/Pressure/VOC Gas, 4 in 1 Sensor Module
- High Precision Environmental Monitoring Sensor with SPI IIC DC 5V

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CDWXZNY7 |
| Best Sellers Rank | #121,849 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #330 in Humidifier Accessories |
| Date First Available | August 7, 2023 |
| Item Weight | 0.176 ounces |
| Item model number | 3-01-1780 |
| Manufacturer | HiLetgo |
| Package Dimensions | 3 x 2 x 0.01 inches |

## Images

![HiLetgo BME680 Digital Temperature Humidity Sensor Module (Temperature/Humidity/Pressure/VOC Gas) 4 in 1 Sensor High Precision Environmental Monitoring Sensor with SPI IIC DC 5V - Image 1](https://m.media-amazon.com/images/I/51+Du5sRIiL.jpg)
![HiLetgo BME680 Digital Temperature Humidity Sensor Module (Temperature/Humidity/Pressure/VOC Gas) 4 in 1 Sensor High Precision Environmental Monitoring Sensor with SPI IIC DC 5V - Image 2](https://m.media-amazon.com/images/I/51+FpqZ9HKL.jpg)
![HiLetgo BME680 Digital Temperature Humidity Sensor Module (Temperature/Humidity/Pressure/VOC Gas) 4 in 1 Sensor High Precision Environmental Monitoring Sensor with SPI IIC DC 5V - Image 3](https://m.media-amazon.com/images/I/513cRDSwUXL.jpg)
![HiLetgo BME680 Digital Temperature Humidity Sensor Module (Temperature/Humidity/Pressure/VOC Gas) 4 in 1 Sensor High Precision Environmental Monitoring Sensor with SPI IIC DC 5V - Image 4](https://m.media-amazon.com/images/I/51Wd0E8IL7L.jpg)
![HiLetgo BME680 Digital Temperature Humidity Sensor Module (Temperature/Humidity/Pressure/VOC Gas) 4 in 1 Sensor High Precision Environmental Monitoring Sensor with SPI IIC DC 5V - Image 5](https://m.media-amazon.com/images/I/51k96s+coJL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by C***Y on 28 November 2025*

I love this, I've bought more than one now for integration into a home assistant system for general Air Quality monitoring in the workshop and garage. ESP home makes it easy to program and integrate. Does require some calibration, but that's not a problem if you can follow esp home's instructions. I've had these running for a few years now and zero problems.

### ⭐⭐⭐⭐ Review
*by E***S on 22 April 2025*

Gives me temperature, barometer, and air quality measurements on my meshtastic node. In the enclosure though the node might be a little warm so it reads about 10 degrees higher then it should.

### ⭐⭐⭐⭐⭐ Review
*by S***. on 27 November 2024*

First, I would say this is not an absolute beginner's device, as you'd need to be somewhat knowledgeable at programming, soldering, finding & following instructions (none are included). This device can be used with many platforms, so there are no universal installation instructions for using this device. I have a few bme280s around the house, so decided to add a bme680 to the mix. I'm impressed with the data it's giving and seems to be accurate. The device has worked without an issue since the burn-in period stated in the datasheet. Getting it setup in ESPHome was a little fussy to get all the BSEC2 data (shown on the left panel on screen). Without the BSEC2 data you only get temperature, humidity, air pressure, and gas resistance. I used an ESP32 for the microcontroller for wifi transmission of data. I'm planning to use this to automate my house to turn off all the lights when I go to bed. Theory is, once I'm in bed the CO2 levels will rise and if they stay above xlevel for xtime, it's safe to assume I'm in bed; then turn off all the lights, (re)lock the door, turn on the cameras & notifications, and set the thermostat. Update 1/2026 I used a 25W UVC lamp in a room the a BME680 to see how well it was working and timed with HVAC cycles to keep air mixed. The light isn't shining on the sensor and on the other side of a bookcase.

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*Product available on Desertcart Italy*
*Store origin: IT*
*Last updated: 2026-03-15*