STEVAL-PMIC2LKV1

STEVAL-PMIC2LKV1 is an evaluation kit for the STPMIC2Lx high integration power management IC for MPU. The STEVAL-PMIC2LKV1 is a power evaluation kit made by two components namely STEVAL-PMIC2LM1A evaluation board and STEVAL-USBDNGV1 USB dongle. The STEVAL-PMIC2LM1A is a power management IC evaluation board for the highly integrated STPMIC2L, which is designed to manage power requirements of core, memory, interfaces of STM32MP2x series MPU, and other application microprocessors. The USB dongle which provides I²C access to configuration registers of STPMIC2L device, where voltage settings, power sequences, protection thresholds, and other parameters can be set. The evaluation board includes header connectors for external access to the embedded regulators and switches in the device, as well as internal routing via jumpers to satisfy any physical configuration requirements. Suitable for Power management for wearable and IoT, portable device, man-machine interfaces, smart home applications.

• Input voltage ranges from 2.8V to 5.5V
• 3 buck converters with adaptive COT topology: 2MHz frequency, selectable forced PWM, spread spectrum
• 5 adjustable general purpose LDOs
• LDO configurable as: sink-source mode for DDR4 termination, adjustable O/P (normal mode)
• 5 GPO output control for external command
• User programmable non-volatile memory, enabling scalability to support a wide range of applications
• Immediate output alternate settings toggle by dedicated power control pins
• Programmable output voltages Turn ON/OFF sequences
• I²C and digital IO control interface
• Advanced customizable safety managements

เนื้อหา

STEVAL-PMIC2LM1A evaluation board and STEVAL-USBDNGV1 USB dongle.