K-4NUCLEO-iPFC01M

Description:

This first Low Voltage STM32 Digital Power Factor Corrector explorer kit is a complete HW board setup.

It is composed of an interleaved Boost topology, the mother board from Biricha (PFC part), together with a NUCLEO board from STMicroelectronics (CPU part), as well as its useful cables and main power supply.

This kit is designed for both analog power supply design engineers and embedded systems engineers who are interested in learning about digital power and digital PFC pre-regulators. It allows these users to quickly and easily implement a high performance fully digital PFC pre-regulator power stage in the form of a single phase, or a dual-phase/interleaved CCM Boost PFC.

The integrated ST-LINK provides an embedded in-circuit debugger and programmer for the STM32 MCU.

The STM32 Digital Power Explorer Kit runs with the STM32 comprehensive software project examples, provided during Biricha training, and generated through the STM32CubeMx PC software tool.

Features:

• STM32F334R8T6 microcontroller featuring 64 Kbytes of Flash memory and 12 Kbytes of SRAM in an LQFP64 package
or STM32G474RET6U microcontroller featuring 512 Kbytes of Flash memory and 96 Kbytes of SRAM in an LQFP64 package

• Continuous Conduction Mode (CCM) Power Factor Corrector (PFC) power stage

• Single and two-phase interleaved Boost converter operation

• 24 Vac nominal input voltage

• 0-40 Vdc maximum output voltage

• Max power 15W (using on board load)

• On-board resistive loads (25% + 25% + 50%)

• Injection points for measurement of the voltage loop and current loop using a vector network analyzer

• Numerous Tests Points for measurements such as ISRs duration, PWMs signalisation, Input and Output voltages, Input current in each Legs , ZCD, etc.

• Compatible with the STM32G474RT6 and the STM32F334RE nucleo boards

• On-board ST-LINK debugger/programmer with USB re-enumeration capability: mass storage, Virtual COM port and debug port

Content:

• (x1) 110/220Vac-50/60Hz to 24Vac-1A Power Supply

• (x1) I-4NUCLEO-iPFC01M board

• (x1) STM32F334R8 Nucleo board
or (x1) STM32G474RE Nucleo board

• (x1) USB Type A to Mini-B cable (STM32F334R8 Nucleo board)
or (x1) USB Type A to Micro-B cable (STM32G474RE Nucleo board)

Packaging:

Recycling box with ESD foam

Dimension (Lxlxh mm): 300x200x100

Weight (kg): 2.0

Usage:

This kit is needed during the STM32/Biricha training.