Seeed Studio Grove Barometer, High Accuracy, HP206C

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Barometer

Out of stock

SKU: 058-77-1001; Seeed Studio：101020068 Categories: , ,

Description

Grove ‐ Barometer (High‐Accuracy) Sensor採用HP206C高精度芯片 

檢測氣壓，高度和溫度。 它可以測量 

300mbar至1200mbar的壓力，
在ultrahigh resolution mode中精度更高達至0.01mbar（0.1m）。芯片僅接受1.8V至3.6V的輸入電壓。 但是，添加外部電路後，該模塊即可兼容3.3V和5V。 因此，可以使用 

無需修改即可在Arduino / Seeeduino或Seeeduino Stalker上使用 

Features 

 兩線製 (I2C) 接口 

 可編程和中斷控制 

 完整的數據補償 

 靈活的電源電壓範圍 

 超低功耗 

 海拔分辨率低至0.01米 

 溫度測量

 

Resources 

 

Additional information

Kit Content 套件內容

1 x 2 axis Analog Joystick
• 1 x Relay
• 1 x Big sound, big microphone for audio detection
• 1 x Small sound, small microphone for audio detection
• 1 x Tracking, small IR sensor
• 1 x Avoidance, IR sensor
• 1 x Flame
• 1 x Linear hall, hall effect sensor to detect magnetic
• 1 x Touch sensor
• 1 x Digital temperature, thermistor
• 1 x Active buzzer, audio output
• 1 x Passive buzzer, Piezo buzzer
• 1 x RGB LED, Through-hole LED
• 1 x SMD RGB, SMD LED
• 1 x Two-color, through LED
• 1 x Mini two-color
• 1 x Reed switch
• 1 x Mini reed switch
• 1 x Heartbeat
• 1 x 7 color flash, auto flash LED
• 1 x Laser emitter
• 1 x Button, push button
• 1 x Shock
• 1 x Rotary encoders
• 2 x Light cup
• 1 x Ball switch
• 1 x Tilt-switch, mercury
• 1 x Photo-resistor, LDR
• 1 x Temp and humidity
• 1 x Analog hall
• 1 x Hall magnetic
• 1 x 18B20 temp
• 1 x Analog temp, thermistor
• 1 x IR emission
• 1 x IR receiver
• 1 x Tap module
• 1 x Light blocking
Signal Type 信號種類

I2C I/O
I2C Address I2C位址

0x76 default
Operating Voltage 工作電壓

3.3~5.5 Vdc, 5 Vdc typical
Operating Current 工作電流

635~1,100 μA
Pressure Range 氣壓範圍

300~1,200 mbar
Pressure Absolute Accuracy 氣壓絕對精度

-1.5~1.5 mbar for 700~1,100 mbar at 0~50 °C
-3~3 mbar for 700~1,100 mbar at -20~70 °C
Pressure Resolution 氣壓解析度

0.01 mbar
Altitude Resolution 海拔解析度

0.10 m
Temperature Range 溫度範圍

40~85 °C
Temperature Absolute Accuracy 溫度絕對精度

±0.3 °C typical, ±0.5 °C maximum for 25 °C
±0.6 °C typical, ±1.0 °C maximum for -10~70 °C
±1.0 °C typical, ±1.5 °C maximum for -40~85 °C
Temperature Resolution 溫度解析度

0.01 °C
Dimension 大小

20.4 mm×41.8 mm×9.7 mm
Used Part 採用部件

HopeRF precision barometer amd altimeter sensor HP206C

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