KSM101 BMP180 取代BMP085 大氣壓力感測模組 附Arduino資料

BMP180 高精度 大氣壓力感應器 高度感應器 模組  

取代BMP085

出貨為未焊接版本，代客焊接排針一片收 5元。

台灣凱斯電子製造  

• 增加電源指示燈
• IIC 腳位定義都一致，可連續擴展其它IIC 模組，如IIC 1602 LCM，ADXL345，HMC5883L，MPU6050，BMP180 等其它凱斯電子製造的模組
• DEMO CODE和使用手冊由凱斯電子編寫

Barometric Pressure Sensor Breakout – BMP180

Description:

This is a breakout board for the Bosch BMP180 high-precision, low-power digital barometer. The BMP180 offers a pressure measuring range of 300 to 1100 hPa with an accuracy down to 0.02 hPa in advanced resolution mode. It’s based on piezo-resistive technology for high accuracy, ruggedness and long term stability. These come factory-calibrated, with the calibration coefficients already stored in ROM. What makes this sensor great is that it is nearly identical to its former rev, the BMP085!

This breadboard-friendly board breaks out every pin to a 5-pin 0.1″ pitch header. VCC can be from 1.8V to 3.6V and is 5V tolerant; we typically run it on a clean, regulated 3.3V supply. The analog and digital supplies (VDDD and VDDA) are tied to a single header pin, but are separately decoupled. It connects to a microcontroller via I²C bus (also known as TWI, or on the Arduino, the “Wire” library).

Features:

Digital two wire (I²C, TWI, “Wire”) interface

Wide barometric pressure range

Flexible supply voltage range (1.8V to 3.6V)

Ultra-low power consumption

Low noise measurements

Factory-calibrated

Includes temperature sensor

Low-profile with a small footprint