TOY0045
TOY0045 Datasheet
TMP100 Temperature Sensor SKU:TOY0045
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TOY0045 |
TOY0045 (pdf) |
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| TMP100 Temperature Sensor SKU:TOY0045 Contents • 1 Introduction Applications Specification • 2 Documents • 3 Diagram More details • 4 TMP100 Rsgister Introduction Address Pins and Slave Addresses Pointer Register introduction Resolution of the TMP100 Configuration Register Format Byte of Temperature Register • 5 Sample Code Introduction This temperature sensor used TMP100 chip is ideal for extended temperature measurement in a variety of communication,consumer, environmental,and instrumentation applications,etc... You can change the address or working voltage of the device depend on the environment.5V or 3.3V regular voltage input change by one tiny switch.I2C digital output communication ,easy to get temperature datas of different address,the resolution can be changed also. This sensor isable to be powered by 5V or 3.3V which make it compatile with both Gadgeteer, Arduino DUE 3.3V system and standard Arduino UNO/Mega 5V system. • Power-supply Temperature Monitoring • Computer Peripheral Thermal Protection • Thermostat Controls project,etc... Specification • Input Voltage:2.7-5.5V • Working current:45uA 0.1uA standby • Resolution:9-12 Bits • Address:B1001000-B1001111 • Opterating frequence:100KHZ/400KHZ/3.4MHZ • Accuracy:±2 ~85 ,±3 ~125 • Interface:I2C Digital Output x1 .NET gadgeteer connector IDC10 Socket x2 • Size:32 x 27mm Diagram TOY0045 diagram More details • ON/OFF Switch:ON for Enable the module & OFF for Disable the module • 5V/3V3 Switch:5V or 3V3 power selection,make it compatile with both Gadgeteer, Arduino DUE 3.3V system and standard Arduino UNO/Mega 5V system. TMP100 Rsgister Introduction Address Pins and Slave Addresses Steps Change the address in the code it should be matched with the board Change the short current cap on the board according to the table Power the whole system again once change the address Address Pins and Slave Addresses Pointer Register introduction Pointer Register Type Resolution of the TMP100 Resolution of the TMP100 Configuration Register Format Configuration Register Format For the TMP100,Shutdown Mode is enabled when the SD bit is The device will shutdown once the current conversion is completed. For SD equal to 0, the device will maintain continuous conversion. The power-up/reset value of the Configuration Register is all bits equal to The OS/ALERT bit will read as 1 after power-up/reset. Byte of Temperature Register Byte of Temperature Register Sample Code /* Sample code for the TMP100 Temperature sensor Connection: VCC-5V GND-GND SDA-Analog pin 4 SCL-Analog pin 5 */ #include <Wire.h> int tmpAddress = B1001011 //Slave Addresses set int ResolutionBits = 10 //Resolution set void setup Wire.begin ; // join i2c bus address optional for master Serial.begin 9600 // start serial for output SetResolution ; |
| More datasheets: 159-2832-014 | 159-2832-040 | 159-2832-050 | 159-2832-034 | 159-2832-016 | 159-2832-026 | 159-2832-010 | 159-2832-060 | 159-2832-064 | AR32-HZW/T-R |
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