STEVAL-IFS017V8 STMicroelectronics

STEVAL-IFS017V8 STTS2004 temperature sensor daughter card for connection to the STEVAL-IFS017V1 system evaluation board Data brief Features Multiple device temperature sensor USB powered RoHS compliant Description The STEVAL-IFS017V8 is a temperature sensor daughter card based on the STTS2004. The STEVAL-IFS017V7 daughter card can be mounted into STEVAL-IFS017V1 motherboard platform in order to test multiple temperature sensor and real-time clock (RTC). November 2013 DocID025537 Rev 1 1/4 www.st.com For further information contact your local STMicroelectronics sales office Obsolete Product(s) - Obsolete Product(s)Schematic diagram STEVAL-IFS017V8 1 Schematic diagram Figure 1: STEVAL-IFS017V8 circuit schematic GSPG15112013SG1400 3 2 1 2/4 DocID025537 Rev 1 Obsolete Product(s) - Obsolete Product(s) STTS2004 Daughter Card ID : 0x0F 10V CC11 1u1uFF CC22 1u1uFF R1 0E R2 150E JJ11 CONNECTORS JJ22 DD11 VCC SDA D VDD D VCC UU11 BAT54 1 2 1 2 SCL D A0 D3 R3 3 4 3 4 4 3 ALERT D A1 D2 D4 C3 10K 5 6 5 6 D5 VCC A2 BAT54 1u1uFF 7 8 7 8 2 BAT54 VCC 10V ZEN/SOT-23 9 10 9 10 VCC VCC RR44 VCC 11 12 11 12 5 1 VCC 1010KK 13 14 13 14 C4 1uF 7V - 10V 74V1G14S TR 15 16 15 16 17 18 17 18 R13 19 20 19 20 C5 10nF 22K CON20AP CON20AP CONNECTOR J3 SW1 R7 1K UU22 SWITCH 7V - 10V C6 2 VDD D Cathod e 0.1uF VDD VCC R5 220E 3 Anod e 1 STTS2004 Reference R6 VDD UU33 10k VDD TS3431 1 8 A0 VDD A1 ALERT D VCC 2 7 A1 EVENT A2 SCL D 3 6 A2 SCL A0 SDA D R8 R9 4 5 2 2 GND SDA CC77 C8 6.8K 6.8K CC99 1u1uFF 22p22pFF 22pF STTS2004 1 1 4 3 2 1 In SW1: CONNECTOR If switch not pressed then normal supply to A0 pi n RR1100 R11 J5 SOCKET 99..11KK 6.8K If switch pressed then 7-10V supply to A0 pi n 1 A1 2 A2 3 4 SDA D 5 In J3: SCL D 6 In J5: Short PIN1 and PIN2 for 2.2V 2.5 V ALERT D 7 Short PIN1 and PIN2 for 2.2V VDD Short PIN2 and PIN3 for 2.3V 2.7 V 8 POWER LED Short PIN3 and PIN4 for 2.5 V 9 3.0V 3.3V 3.6 V RR1122 DD66 VDD SOCKET J6 330E 1 2 3 VCC