| Quantity | 3+ units | 10+ units | 30+ units | 50+ units | More |
|---|---|---|---|---|---|
| Price /Unit | $13.26 | $12.99 | $12.58 | $12.04 | Contact US |
CJMCU-HTU21D+BMP180+BH1750FVI Temperature Humidity Voltage Illumination Sensor 3 in 1
HTU21D Specifications:
- Power supply: 1.5V-3.6V
- Humidity measuring range: 0-100%
- Temp measuring range: -40---105 degree
- Max comsuming power: 2.7uW
- Communication mode: I2C
- Humidity precision range: （10%RH to 95%RH）: HTU21D ±2%RH
- Humidity delay: ±1%RH
- Measuring time: 50ms
- Drifting value: -0.5%RH/year
- Responsing time: 5 s
Note: this hexacopter can be changed to quadcopter
BMP180 specs:
- High precision, small size, low consumption snesor
- 0.03hPa precision
- Low power consuming
BH1750FVI chp spcs:
- Power supply: 3-5V
- Illuninum range: 0-65535 lx
- Built in 16 bit AD converter
- DIrect digital output
- Standard NXP IIC communication agreement
- Close to dichroism of visual sensitivity
- Including communicating level convert, directly connect with 5V singlechip machine io
