ITEM NAME:Bosch Temperature Pressure Sensor Module BMP180 Expansion with Pins Support OTA Product Description Description: Description: Support D1 Mini. Compatible with AR Duino, use AR Duino IDE for programming 11XI/O pin. 1XADC pin (input 0-3.3v) Online support OTA Specification: Product size: 28mm * 26mm/1.1*1.02'' Package weight: 7g Note: Please allow 1-3mm differs due to manual measurement. Due to the different display and different light, the picture may not show the actual color of the item. Thanks for your understanding. Included: 1 X BMP180 Bosch Temperature Pressure Sensor Module 6 X Pins.Included: 1 X BMP180 Bosch Temperature Pressure Sensor Module. Online support OTA. 1XADC pin (input 0-3.3v). Due to the different display and different light, the picture may not show the actual color of the item.