UCTRONICS Complete ESP32 Indoor Air Quality IAQ Kit for Arduino IDE with ESP32 Development Board 0.96” OLED Display IAQ TVOC Sensor Module DHT11 Temperature and Humidity Sensor

Description of product

  • The UCTRONICS ESP32 Indoor Air Quality IAQ Kit includes ESP32 development board, 0.96” OLED display, DHT11 temperature and humidity sensor, IAQ TVOC sensor as well as the UCTRONICS user guide (link for download)
  • This ESP32 development board has a 32bit dual core 240MHz processor, support WIFI and BLE4.2 connection, and fully support Arduino programming IDE
  • The IAQ TVOC sensor module is used to detect the indoor air quality. It can measure TVOC levels and provide TVOC equivalent predictions. This sensor support serial communication and you can read the data via UART
  • The 0.96" 128x64 pixel OLED display supports SPI and I2C, wide view angle, low power consumption and high response speed
  • You can use this kit to measuring three parameters that determine the quality of the indoor air: Temperature in degree Celsius, Humidity in Percentage, Total Volatile Organic Compound (TVOC) in Parts per Million ppm

Specification:

ESP32 development board 
Supply Voltage: 2.2V~3.6V 
Operating temperature: -40°C~85°C 
Operating current: 80mA 
Support three modes: AP, STA, and AP+STA 
Processor: 32bit dual-core 240MHz 
SRAM: 520 KB, Flash: 16 MByte 
Peripheral: UART, SPI, I2S, ADC, DAC, I2C 
Dimensions: 51.6mmx28.5mm 

IAQ TVOC sensor 
Supply Voltage: DC 5V +/- 0.2V 
Operating current: 80mA +/- 5mA 
Temperature range operation: -20°C ~ 50°C 
Sensing range: 0.1-30 ppm TVOC equivalents (relative) 
Output signal option: UART 
Output rate: 9600bps 
Clock speed: 100KHz 
Dimensions: PCB 20 x 24 mm 

0.96" 128x64 pixel OLED display 
Driver IC: SSD1306 
Supported platforms: Arduino, ESP series, 51 MCU, Raspberry Pi 
Communication: I2C 

DHT11 Temperature and Humidity Sensor 
Digital signal output 
VCC: 3.3V~5V, GND: Ground, DATA: MCU I/O port 
Tips: Do not reverse the VCC and GND, otherwise it will burn! 

Package Including: 

1pcs ESP32 Development Board 
1pcs IAQ TVOC sensor 
1pcs 0.96" OLED display 
1pcs DHT11 Temperature and Humidity Sensor 
20pcs Male to Male Jumper Wires(15cm)

Download: