tsys01 peripheral module digital temperature sensor general description the tsys01 peripheral module provides the necessary hardware to interface the tsys01 digital temperature sensor to any system that utilizes pmod compatible expansion ports configurable for i 2 c communication. the tsys01 sensor is a selfcontained temperature sensor that is fully calibrated during manufacture. the sensor can operate from 2.2v to 3. 6v. the tsys01 has a low power standby mode for powersensitive applica tions. specifications measures temperature from 40c to 125c i 2 c communication fully calibrated fast response time very low power consumption features 12pin pmod compatible connector i 2 c interface secondary 12pin connector allows daisy chain fpga fabric available for download c c code available for download 24/16 bit resolution for temperature parameters stored on chip
tsys01 peripheral module digital temperature sensor sensor solutions /// tsys01 peripheral module page 2 performance 5c to 50c accuracy: 0.1c 40c to 125c accuracy: 0.5c very low power consumption operates from 2.2v to 3.6v time constant C4 second typical in air fast conversion time C 8.22 ms typical schematic
tsys01 peripheral module digital temperature sensor sensor solutions /// tsys01 peripheral module page 3 connector pin assignments (1 2 c communications) system plug (table 1) expansion socket (table 2) dimensions(mm) connector j1 pin no. signal description 1 n/c not connected 2 n/c not connected 3 scl i 2 c serial clock 4 sda i 2 c serial data 5 gnd ground 6 vdd power supply 7 n/c not connected 8 n/c not connected 9 scl i 2 c serial clock 10 sda i 2 c serial data 11 gnd ground 12 vdd power supply connector j2 pin no. signal description 1 n/c not connected 2 n/c not connected 3 scl i 2 c serial clock 4 sda i 2 c serial data 5 gnd ground 6 vdd power supply 7 n/c not connected 8 n/c not connected 9 n/c not connected 10 n/c not connected 11 n/c not connected 12 n/c not connected
tsys01 peripheral module digital temperature sensor sensor solutions /// tsys01 peripheral module page 4 detailed description i 2 c interface the peripheral module can interface to the host in one of two ways. it can plug directly into a pmodc ompatible port (configured for i 2 c) through connector j1, or in this case, other i 2 c boards can attach to the same i 2 c bus through connector j2. i 2 c interface (daisy chaining modules) alternatively, the peripheral module can connect to other i 2 cbased pmod modules through the expansion j2 conne ctor. connector j1 provides connection of the module to the pmod host. the pin assignments and functions adhere to the pm od standard as shown in table 1. the j2 connector allows the module to be connected through a daisychain from another i 2 c module and/or provide i 2 c and power connections to other i 2 c modules on the same bus. see table 2. external control signals the ic operates as an i 2 c slave using the standard 2 wire i 2 c connection scheme. the ic is controlled either b y the host (through the pmod connector). in cases where one or more of the scl and sda signals are driven from an external source, resistors r1, r2 provide pullup. however, this also increases the apparent load to t he external driving source. if the external source is i n capable of driving these loads, they should be removed. reference material refer to the tsys01 data sheet for detailed information regarding opera tion of the ic : http://www.meas spec.com/downloads/xxxxxxxxx.pdf the complete software sensor evaluation kit for zed board is available at http://www.measspec.com/tbd/xxxxx.zip (tsys01 zedboard driver) the complete software sensor evaluation kit for mic rozed board is available at http://www.measspec.com/tbd/xxxxx.zip (tsys01 microzed board driver) the boot.bin file of microzed touch screen demo kit for digital component sensors at http://www.measspec.com/tbd/xxxxx.zip (microzed touch screen demo) ordering information description part number tsys01 peripheral module dpp201z000 te.com/en/products/sensors.html te connectivity, te connectivity (logo) and every c onnection counts are trademarks. all other logos, p roducts and/or company names referred to herein might be trademark s of their respective owners. the information given herein, including drawings, i llustrations and schematics which are intended for illustration purposes only, is believed to be reliable. however, te conne ctivity makes no warranties as to its accuracy or c ompleteness and disclaims any liability in connection with its use. te connectivitys obligations shall only be as set forth in te connectivitys standard terms and conditions of sal e for this product and in no case will te connectiv ity be liable for any incidental, indirect or consequential damages arisi ng out of the sale, resale, use or misuse of the pr oduct. users of te connectivity products should make their own evaluat ion to determine the suitability of each such produ ct for the specific application. ? 2015 te connectivity ltd. family of companies all rights reserved. 000000xx 03/15 original product sheet contact us: measurement specialties inc C meas france impasse jeanne benozzi cs 83 163 31027 toulouse cedex 3, france tel:+33 (0)5 820.822.02 fax:+33 (0)5.820.821.51 sales : sales.tlse.fr@measspec.com meas website: http://www.measspec.com/dcs_tbd
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