Air quality / dust sensor PM1.0 / PM2.5 / PM10 - PMS3003 - 5 V UART
Бестселлер
- Артикул:
- 49446968
12 290 AMD
Характеристики
- Напряжение от
- 5.0 V
- Напряжение до
- 3.3 V
Общие характеристики
- UC - Микроконтроллер
- W600
Прочие свойства
- Бренд
- OEM
Описание
Description
Dust sensor allows monitoring the air quality, measures the PM1.0, PM2,5, PM10 coefficients. It is equipped with a sensor that could detect particles with diameter above 0.3μm, such as cigarette smoke. The system is powered by 5 V, and the interface operates a 3.3 V, and communicates via the UART interface.
ConnectionThe sensor has eight pins, their description is in the table.
Pin Description Pin 1 VCC - power supply of 5 V. Pin 2 The weight of the device. Pin 3 Pin SET Pin 4 RXD - the UART receiver, it operates with a voltage of 3.3 V. Pin 5 TXD - transmitter UART. It works with a voltage of 3.3 V. Pin 6 Reset. It works with a voltage of 3.3 V. Pin 7Not connected
8 PinNot connected
The device operates with a voltage of 3.3 V, for connection with the device working with higher voltage, we recommend usinga voltage converter.
Specification- Supply voltage: 5 V
- Working voltage: 3.3 V
- Consumption current: up to 100 mA
- Current consumption in standby mode: up to 200 µA
- Measuring range:
- from 0.3 µm to 1.0 µm
- from 1.0 µm to 2.5 µm
- from 2.5 µm to 10 µm
- Response time: up to 10 sec.
- Operating temperature: -10 °C to 60 °C
- Board sizes: 65 x 42 x 23 mm
- Weight: 36 g
- Sensor PMS3003
- Cable
Useful links
- Documentation
