STEVAL-MKI200V1K STMicroelectronics

STEVAL-MKI200V1K Data brief Temperature probe kit based on STTS22H Features User friendly STTS22H board Complete STTS22H pinout for a standard DIL 24 socket Fully compatible with and STEVAL-MKI109V3 motherboards RoHS compliant WEEE compliant Description The STEVAL-MKI200V1K evaluation kit consists of a probe with the STTS22H temperature sensor connected via flat cable to the STEVAL-MKIGIBV1 adapter board, so it can interface with the STEVAL-MKI109V3 motherboard. The small package dimensions of the device allow it to be mounted at the end of a very thin probe, so its temperature readings are not influenced by heat from other electronic components or boards. The STEVAL-MKIGIBV1 can be plugged into a standard DIL24 socket. The kit provides the complete STTS22H pinout and comes ready-to-use with the required decoupling capacitors on the VDD power supply line. The STEVAL-MKI109V3 motherboard features a high performance 32-bit microcontroller functioning as a bridge between the sensor and a PC running the free Unico GUI graphical user interface or dedicated software routines for customized applications. Product summary Temperature probe STEVAL- kit based on MKI200V1K STTS22H Low-voltage, ultra- low-power, 0.5 C accuracy STTS22H I2C/SMBus 3.0 temperature sensor. ST MEMS adapter motherboard based on STM32F401VE STEVAL-MKI109V3 compatible ST MEMS adapters Applications Metering DB3820 - Rev 2 - April 2021 www.st.com For further information contact your local STMicroelectronics sales office.STEVAL-MKI200V1K Schematic diagrams DB3820 - Rev 2 page 2/4 1 Schematic diagrams Figure 1. STEVAL-MKIGIBV1 circuit schematic VDD VDD JP1 JP2 1 24 Vdd IO 2 23 J1 SDO-SAO 3 22 SDO-SAO SDA 1 2 4 21 Vdd IO SDA SCL 3 4 5 20 INT1 SCL CS 5 6 6 19 INT2 CS ADC IN 7 8 7 18 R1 ADC IN 9 10 8 17 INT3 0R 9 16 Probe Connector INT2 10 15 INT1 11 14 R2 DNM INT3 12 13 0R Header 12 Header 12 Figure 2. STEVAL-MKI200V1 board schematic U1 SCL 1 6 SDA SCL SDA J1 V+ V+ R2 INT1 2 5 V+ 1 2 DRDY GND SDA 3 4 10k INT1 SCL R1 3 4 5 6 VDD ADDR 7 8 33k C1 C2 9 10 1uF 100nF Probe Connector STTS22HTR 0 EP