مميزات خاصة

Made of high quality material, strong, durable and good performance, serve you for a long time. Ideal choice for scenarios such as weather stations, smart homes, the Internet of Things, wearables and so on.
4 in 1 MEMS environmental sensor can measure four parameters: VOC (volatile organic compounds), temperature, humidity and air pressure, which is very suitable for detecting air quality.
It adopts MEMS technology that the sensor is small in size and low in power consumption, so it is also suitable for low-power applications, such as wearables.
BEM680 environmental sensor use I2C interface, on-board power regulator chip and level signal conversion chip, good compatibility, and can be directly compatible with 3.3V and 5V systems, andinterface is reserved for easy expansion.
It features highly integrated and can detect four environmental parameters at the same time.

وصف

Specifications:
100%Brand New and High Quality
Type: Temperature Humidity Pressure Sensor
Model: CJMCU-680 BME680 Sensor
Working voltage: 1.7V-3.6V
Working temperature: -40?~+85?
Communication interface: I2C (up to 3.4 MHz) and SPI (3 and 4 wires, up to 10 MHz), humidity, pressure and gas sensors can be individually enabled/disabled.
Current consumption: Current consumption at 1 Hz humidity and temperature is 2.1uA, Current consumption at 1 Hz pressure and temperature is 3.1uA, Current consumption at 1 Hz humidity, pressure and temperature is 3.7uA.
Gas sensor parameters: Response time (33-63%)
Humidity sensor parameters: response time (0-83%) ~8s.
Accuracy tolerance ± 396r .Hysteresis ± 1.5% r.h.

Package Included:
2 x Temperature Humidity Pressure Sensors

Note:
1. Please allow slightly error due to manual measurement.
2. Due to the difference between different monitors, the picture may not reflect the actual color of the item.

مرحبًا،

بحث

لوح تطوير 2 قطعة BME680 عملي 4 في 1 مستشعر ضغط درجة الحرارة والرطوبة لوحة قياس الضغط الجوي الرقمية لبنات البناء الإلكترونية

مميزات خاصة

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