Gravitech . I2C-TMP

The I2C-TMP board is a 6-pin CMOS 12-bit digital temperature sensor device using I2C bus. There are no external components required. Only two signal lines SDA and SCL plus supply voltage and ground are required to be connected. This makes it perfect for embedded systems that require temperature measurement. This board features innovations that set it apart from other temperature sensor module. Innovations feature like on-board I2C address jumpers, pull-up resistors, and power LED. The module can be quickly connected directly on to the breadboard. The board is small and compact in size 0.70 x 0.60 inches. The I2C-TMP is designed base on TMP175 IC. It is digital temperature sensors that are optimal for thermal management and thermal protection applications. The device is specified over a temperature range of minus;40C to 125C. The sensing device is the chip itself. Thermal paths run through the package leads as well as the plastic package. The lower thermal resistance of metal causes the leads to provide the primary thermal path. A jumper pins vary the fixed I2C address and allow up to 27 devices to share the same I2C bus.Features: bull; 27 addresses bull; Resolution: 9- to 12-bit, user-selectable bull; Accuracy: @@@@@@@@ /- 1.5C (max) from -25C to 85C @@@@@@@@ /- 2.0C (max) from -40C to 125C bull; Stand alone module, no external components required bull; On-board I2C address jumpers, pull-up resistors and power LED bull; Decoupling supply voltage bull; Design easy for breadboard bull; High quality double sided PCB bull; All SMT components bull; Small and compact in size 1.50 x 2.05 inches bull; Dual row 0.6@ width, 0.1@ pitch header pins bull; Flexible operating power supply voltage range of 2.7V to 5.5V bull; Suitable for 3.3V or 5.0V microcontroller For more information please see: I2C-TMP User Manual Basic Stamp BS2P example code: I2C-TMP.bsp PICAXE example code: I2C-TMP-PICAXE.bas Arduino example code: I2C-TMP-Arduino