TOY0058

TOY0058 Datasheet

Barometric Pressure Sensor SKU:TOY0058

Part	Datasheet
TOY0058	TOY0058 (pdf)

PDF Datasheet Preview
Barometric Pressure Sensor SKU:TOY0058 Contents • 1 Introduction Applications • 2 Specification • 3 Pin Definition • 4 Documents • 5 Characteristic Curve • 6 Sample Sample Code Introduction Nowadays,there are more and more navigation device with GPS function can be avilabled in electronic market.But along with high precision micro pressure sensor came, a problem solved that we can not know the current altitude,even we can using GPS to determine the location of the equipments.Bosch Sensortec developed a smart, ultra small size, high precision digital sensor BMP180 to fit high precision measurement and data acquisition for intelligence with high accuracy output of pressure or height and temperature measurement data. • Temprerature Monitoring • Pressure Monitoring • Altitude Monitoring • 3D navigating in the complex indoor spaces cooperate with accelerometer Specification • Input • Operating • measure • Digital Output x1 Pin Definition The definition of Barometric Pressure Sensor pin is +5V GND SCL SDA Pin Definition Characteristic Curve Sample TOY0058 diagram The result in Serial Monitor Sample Code ********/ /write by Tom Riddler Jun.16.14/ /if you got any progream,please contact me #include <Wire.h> #define BMP180ADD 0xEE>>1 // I2C address of BMP180 //write is 0xEE read is 0xEF unsigned char OSS; /*******************MSB LSB****/ int ac1; // 0xAA 0xAB int ac2; // 0xAC int ac3; // 0xAE unsigned int ac4 // 0xB0 unsigned int ac5 // 0xB2 unsigned int ac6 // 0xB4 int b1; // 0xB6

PDF Datasheet Preview

Barometric Pressure Sensor SKU:TOY0058

Contents
• 1 Introduction Applications
• 2 Specification
• 3 Pin Definition
• 4 Documents
• 5 Characteristic Curve
• 6 Sample

Sample Code

Introduction

Nowadays,there are more and more navigation device with GPS function can be avilabled in electronic market.But along with high precision micro pressure sensor came, a problem solved that we can not know the current altitude,even we can using GPS to determine the location of the equipments.Bosch Sensortec developed a smart, ultra small size, high precision digital sensor BMP180 to fit high precision measurement and data acquisition for intelligence with high accuracy output of pressure or height and temperature measurement data.
• Temprerature Monitoring
• Pressure Monitoring
• Altitude Monitoring
• 3D navigating in the complex indoor spaces cooperate with accelerometer

Specification
• Input
• Operating
• measure
• Digital Output x1

Pin Definition

The definition of Barometric Pressure Sensor pin is +5V GND SCL SDA

Pin Definition

Characteristic Curve Sample

TOY0058 diagram

The result in Serial Monitor

Sample Code
**********/
/***write by Tom Riddler

Jun.16.14***/
/***if you got any progream,please contact me
#include <Wire.h>
#define BMP180ADD 0xEE>>1 // I2C address of BMP180
//write is 0xEE
read is 0xEF
unsigned char OSS;
/**********************MSB

LSB******/
int ac1;
// 0xAA
0xAB
int ac2;
// 0xAC
int ac3;
// 0xAE
unsigned int ac4 // 0xB0
unsigned int ac5 // 0xB2
unsigned int ac6 // 0xB4
int b1;
// 0xB6

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Datasheet ID: TOY0058 509177