STEVAL-MKI199V1K STMicroelectronics

STEVAL-MKI199V1K Data brief Temperature probe kit based on STLM20 Features User friendly STLM20 board Complete STLM20 pinout for a standard DIL24 socket Fully compatible with STEVAL-MKI109V3 motherboards RoHS compliant WEEE compliant Description The STEVAL-MKI199V1K evaluation kit consists of a probe with the STLM20 temperature sensor connected via flat cable to the STEVAL-MKIGIBV1 adapter board, so it can interface with the STEVAL-MKI109V3 motherboard. The device small package dimensions allow it to be mounted on top of a very thin probe, so it can take temperature readings 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 STLM20 pinout and comes ready-to-use with the required decoupling capacitors on the VDD power supply line. The STEVAL-MKI109V3 motherboards feature 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 kit based on STEVAL-MKI99V1K STLM20 Analog temperature sensor, ultra-low STLM20 current 2.4 V, high precision ST MEMS adapter motherboard based on the STEVAL-MKI09V3 STM32F401VET6 compatible with ST MEMS adapters DB3786 - Rev 1 - December 2018 www.st.com For further information contact your local STMicroelectronics sales office.STEVAL-MKI199V1K Schematic diagrams 1 Schematic diagrams Figure 1. STEVAL-MKI199V1 board schematic J1 V+ 1 2 3 4 5 6 7 8 ANA OUT 9 10 Probe Connector 541-470TTR-ND U1 V+ R1 ANA OUT 1 4 VOUT VCC 470R 2 3 C3 NC GND 100nF STLM20 - DFN 478-6048-1-ND V+ 478-1409-1-ND C1 C2 1uF 100nF 478-6048-1-ND Figure 2. STEVAL-MKIGIBV1 board shematic 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 DB3786 - Rev 1 page 2/4