STMicroelectronics

STMicroelectronics

The STEVAL-PMIC25V1 from STMicroelectronics is a power management IC (PMIC) evaluation board for the highly integrated STPMIC25. This PMIC manages the power requirements of the core, memory and interfaces of the STM32MP2x series microprocessors and other applications microprocessors.

The kit includes a USB dongle, which provides access via I2C interface to the configuration registers of the STPMIC25, where voltage settings, power sequences, protection thresholds and other parameters can be set.

The board includes header connectors for external access to the embedded regulators and switches in the PMIC, as well as internal routing via jumpers to satisfy any physical configuration requirements.

The passive components on the board are chosen for optimal performance across most operating conditions. Three push buttons and digital I/Os allow the engineer to trigger the digital controls of the PMIC.

STMicroelectronics

The STEVAL-MKI250KA demonstration kit from STMicroelectronics comprises: 

  • STEVAL-MKI250A biosensor board, which provides access to the complete pinout of the ST1VAFE3BX vertical analog front-end (vAFE) together with the required decoupling capacitors on the power-supply lines
  • STEVAL-MKE006A and STEVAL-MKE007A electrode boards

 

An ECG cable with a 3.5 mm phone jack can be plugged in when the STEVAL-MKE007A electrode board is used.

The STEVAL-MKI250KA kit is compatible with the STEVAL-MKI109V3 and STEVAL-MKI109D motherboards.

The kit includes a high-performance 32-bit microcontroller functioning as a bridge between the sensor and a PC, on which it is possible to use the downloadable MEMS Studio graphical user interface software, or dedicated software routines for customized applications.

STMicroelectronics

The STEVAL-MKI249KA demonstration board is a kit made up of an ad hoc PCB, mounting the ST1VAFE6AX, a biosensor with vertical analog front-end (vAFE) for biopotential signals and 6-axis inertial measurement unit (IMU) with AI and sensor fusion.

STMicroelectronics

The STEVAL-MKI250KA demonstration board is a kit made up of an ad hoc PCB, mounting: the ST1VAFE3BX, a biosensor with vertical analog front-end (vAFE) for biopotential signals and ultralow power accelerometer with AI and antialiasing.

STMicroelectronics

The STEVAL-C34KPM1 evaluation kit allows the user to evaluate the performance of the TSC1641, 16-bit, high precision current and power monitor with an MIPI I3C/I2C interface.

STMicroelectronics

The STEVAL-MKI242A is an adapter board designed to facilitate the evaluation of MEMS devices in the ST1VAFE6AX product family. The board offers an effective solution for fast system prototyping and device evaluation directly within the user’s own application.

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