Modeling

Prepare model for hardware connection using STM32 processor-based boards, add blocks to support hardware protocols

Blocks

STM32F4xx Based Boards

Analog to Digital Converter	Convert analog signal on ADC input pin to digital signal
CAN Read	Read message from CAN network
CAN Write	Write data to the CAN Bus
Digital Port Read	Read GPIO pin status
Digital Port Write	Set GPIO pin status
Encoder	Measure rotation of encoder in counts
Hardware Interrupt	Trigger downstream function-call subsystems from interrupt service routine
I2C Controller Read	Read data from I2C peripheral device or I2C peripheral device register
I2C Controller Write	Write data to I2C peripheral device or I2C peripheral device register
I2S Audio Out	Send processed audio samples to audio devices
I2S Mic In	Read audio sample from MEMS microphone available on the STM32F4xx based board
PWM Output	Generate square waveform on enabled channels using timer module
SPI Receive	Receive data through Serial Peripheral Interface (SPI) on target
SPI Transmit	Transmit data through Serial Peripheral Interface (SPI) on target
SPI Controller Transfer	Write data to and read data from SPI peripheral device
TCP Receive	Receive data over TCP/IP network from remote host
TCP Send	Send data over TCP/IP network to remote host
Timer	Starts timer counter and provides current counter value
Timer Capture	Output the capture compare register value
UART/USART Read	Read data from the Universal Asynchronous Receiver Transmitter (UART/USART) port
UART/USART Write	Write serial data from the Universal Asynchronous Receiver Transmitter (UART/USART) port
UDP Receive	Receive UDP packets from UDP host
UDP Send	Send UDP packets to UDP host

STM32F7xx Based Boards

Analog to Digital Converter	Convert analog signal on ADC input pin to digital signal
CAN Read	Read message from CAN network
CAN Write	Write data to the CAN Bus
Digital Port Read	Read GPIO pin status
Digital Port Write	Set GPIO pin status
Encoder	Measure rotation of encoder in counts
Hardware Interrupt	Trigger downstream function-call subsystems from interrupt service routine
I2C Controller Read	Read data from I2C peripheral device or I2C peripheral device register
I2C Controller Write	Write data to I2C peripheral device or I2C peripheral device register
PWM Output	Generate square waveform on enabled channels using timer module
SPI Receive	Receive data through Serial Peripheral Interface (SPI) on target
SPI Transmit	Transmit data through Serial Peripheral Interface (SPI) on target
SPI Controller Transfer	Write data to and read data from SPI peripheral device
TCP Receive	Receive data over TCP/IP network from remote host
TCP Send	Send data over TCP/IP network to remote host
Timer	Starts timer counter and provides current counter value
Timer Capture	Output the capture compare register value
UART/USART Read	Read data from the Universal Asynchronous Receiver Transmitter (UART/USART) port
UART/USART Write	Write serial data from the Universal Asynchronous Receiver Transmitter (UART/USART) port
UDP Receive	Receive UDP packets from UDP host
UDP Send	Send UDP packets to UDP host

STM32G4xx Based Boards

Analog to Digital Converter	Convert analog signal on ADC input pin to digital signal
Digital to Analog Converter	Configures the DAC to generate an analog voltage on the specified DAC channel
Digital Port Read	Read GPIO pin status
Digital Port Write	Set GPIO pin status
Encoder	Measure rotation of encoder in counts
FDCAN Read	Read data from CAN FD Bus
FDCAN Write	Write data to the FDCAN Bus
Hardware Interrupt	Trigger downstream function-call subsystems from interrupt service routine
Higher Resolution Timer	Generate high resolution pulse width modulated waveforms
I2C Controller Read	Read data from I2C peripheral device or I2C peripheral device register
I2C Controller Write	Write data to I2C peripheral device or I2C peripheral device register
PWM Output	Generate square waveform on enabled channels using timer module
SPI Receive	Receive data through Serial Peripheral Interface (SPI) on target
SPI Transmit	Transmit data through Serial Peripheral Interface (SPI) on target
SPI Controller Transfer	Write data to and read data from SPI peripheral device
Timer	Starts timer counter and provides current counter value
Timer Capture	Output the capture compare register value
UART/USART Read	Read data from the Universal Asynchronous Receiver Transmitter (UART/USART) port
UART/USART Write	Write serial data from the Universal Asynchronous Receiver Transmitter (UART/USART) port

STM32H7xx Based Boards

Analog to Digital Converter	Convert analog signal on ADC input pin to digital signal
Digital Port Read	Read GPIO pin status
Digital Port Write	Set GPIO pin status
Encoder	Measure rotation of encoder in counts
FDCAN Read	Read data from CAN FD Bus
FDCAN Write	Write data to the FDCAN Bus
Hardware Interrupt	Trigger downstream function-call subsystems from interrupt service routine
Higher Resolution Timer	Generate high resolution pulse width modulated waveforms
I2C Controller Read	Read data from I2C peripheral device or I2C peripheral device register
I2C Controller Write	Write data to I2C peripheral device or I2C peripheral device register
PWM Output	Generate square waveform on enabled channels using timer module
SPI Receive	Receive data through Serial Peripheral Interface (SPI) on target
SPI Transmit	Transmit data through Serial Peripheral Interface (SPI) on target
SPI Controller Transfer	Write data to and read data from SPI peripheral device
TCP Receive	Receive data over TCP/IP network from remote host
TCP Send	Send data over TCP/IP network to remote host
Timer	Starts timer counter and provides current counter value
Timer Capture	Output the capture compare register value
UART/USART Read	Read data from the Universal Asynchronous Receiver Transmitter (UART/USART) port
UART/USART Write	Write serial data from the Universal Asynchronous Receiver Transmitter (UART/USART) port
UDP Receive	Receive UDP packets from UDP host
UDP Send	Send UDP packets to UDP host

STM32L4xx Based Boards

Analog to Digital Converter	Convert analog signal on ADC input pin to digital signal
CAN Read	Read message from CAN network
CAN Write	Write data to the CAN Bus
Digital Port Read	Read GPIO pin status
Digital Port Write	Set GPIO pin status
Encoder	Measure rotation of encoder in counts
Hardware Interrupt	Trigger downstream function-call subsystems from interrupt service routine
I2C Controller Read	Read data from I2C peripheral device or I2C peripheral device register
I2C Controller Write	Write data to I2C peripheral device or I2C peripheral device register
PWM Output	Generate square waveform on enabled channels using timer module
Timer	Starts timer counter and provides current counter value
Timer Capture	Output the capture compare register value
UART/USART Read	Read data from the Universal Asynchronous Receiver Transmitter (UART/USART) port
UART/USART Write	Write serial data from the Universal Asynchronous Receiver Transmitter (UART/USART) port

STM32L5xx Based Boards

Analog to Digital Converter	Convert analog signal on ADC input pin to digital signal
Digital Port Read	Read GPIO pin status
Digital Port Write	Set GPIO pin status
Encoder	Measure rotation of encoder in counts
FDCAN Read	Read data from CAN FD Bus
FDCAN Write	Write data to the FDCAN Bus
Hardware Interrupt	Trigger downstream function-call subsystems from interrupt service routine
I2C Controller Read	Read data from I2C peripheral device or I2C peripheral device register
I2C Controller Write	Write data to I2C peripheral device or I2C peripheral device register
PWM Output	Generate square waveform on enabled channels using timer module
Timer	Starts timer counter and provides current counter value
Timer Capture	Output the capture compare register value
UART/USART Read	Read data from the Universal Asynchronous Receiver Transmitter (UART/USART) port
UART/USART Write	Write serial data from the Universal Asynchronous Receiver Transmitter (UART/USART) port

STM32WBxx Based Boards

Analog to Digital Converter	Convert analog signal on ADC input pin to digital signal
Digital Port Read	Read GPIO pin status
Digital Port Write	Set GPIO pin status
Encoder	Measure rotation of encoder in counts
Hardware Interrupt	Trigger downstream function-call subsystems from interrupt service routine
I2C Controller Read	Read data from I2C peripheral device or I2C peripheral device register
I2C Controller Write	Write data to I2C peripheral device or I2C peripheral device register
PWM Output	Generate square waveform on enabled channels using timer module
Timer	Starts timer counter and provides current counter value
Timer Capture	Output the capture compare register value
UART/USART Read	Read data from the Universal Asynchronous Receiver Transmitter (UART/USART) port
UART/USART Write	Write serial data from the Universal Asynchronous Receiver Transmitter (UART/USART) port

Utilities Blocks

Byte Pack	Convert input signals to 8-, 16-, or 32-bit vector
Byte Unpack	Unpack 8-, 16-, or 32-bit input vector to multiple output vectors
Byte Reversal	Reverse little-endian data for big-endian processor
Memory Copy	Copy to and from memory section
Protocol Encoder	Encode input data into a uint8 byte stream by specifying the packet structure
Protocol Decoder	Decode a uint8 byte stream by specifying the packet structure

Model Settings

Model Configuration Parameters for STM32 Processor Based Boards

Topics

Configure STM32 Processor-Based Boards using STM32CubeMX with Simulink
Configure the STM32 Processors-Based Boards to use STM32CubeMX project with Simulink.
Configure Ethernet Options in STM32CubeMX for STM32 Processor Based Boards
Ethernet configuration in STM32CubeMX project.
Set Up Scheduling Options for STM32 Processor-Based Boards
Setting up scheduling options for STM32 processor based boards.
Use SoC Blockset Pass-Through Block Simulation
Use the SoC Blockset™ block pass through to add simulation to STM blocks.

Featured Examples

Getting Started with STMicroelectronics STM32 Processor Based Boards

Use the Embedded Coder® Support Package for STMicroelectronics® STM32 Processors to run a Simulink® model on an STMicroelectronics STM32 Processor Based hardware board.

Open Example

Using Hardware Interrupt Block to Create an ISR on STMicroelectronics STM32 Processor Based Boards

Use a Hardware Interrupt block to create an interrupt service routine (ISR) in the generated code for Embedded Coder® Support Package for STMicroelectronics® STM32 Processors Based Boards.

Open Example

Using the Analog to Digital Converter Block to Support STMicroelectronics STM32 Processor Based Boards

Use Analog to Digital Converter block in a Simulink® model to digitize analog signals connected to analog input channels using Embedded Coder® Support Package for STMicroelectronics® STM32 Processors.

Open Example

Signal Monitoring and Parameter Tuning of Generated PWM Output

Use PWM Output block in a Simulink® model to generate PWM signals using Embedded Coder® Support Package for STMicroelectronics® STM32 Processors.

Open Example

Voltage Mode Control of DC-DC Buck Converter Using STMicroelectronics STM32 Processor

Implement a DC-DC buck converter control system using the B-G474E-DPOW1 Discovery kit for Embedded Coder® Support Package for STMicroelectronics® STM32 Processors.

Open Example

Open-Loop Control of 3-Phase AC Motors Using STM32 Processor Based Boards

Uses open-loop control (also known as scalar control or Volts/Hz control) to run a motor. This technique varies the stator voltage and frequency to control the rotor speed without using any feedback from the motor. You can use this technique to check the integrity of the hardware connections. A constant speed application of open-loop control uses a fixed-frequency motor power supply. An adjustable speed application of open-loop control needs a variable-frequency power supply to control the rotor speed. To ensure a constant stator magnetic flux, keep the supply voltage amplitude proportional to its frequency.

Open Example

Sensorless Field-Oriented Control of PMSM Using STM32 Processor Based Boards

Implements the field-oriented control (FOC) technique to control the speed of a three-phase permanent magnet synchronous motor (PMSM) based boards. For details about FOC, see Field-Oriented Control (FOC) (Motor Control Blockset).

Open Example

Estimate PMSM Parameters Using STM32 Processor

Determines the parameters of a permanent magnet synchronous motor (PMSM) using the recommended STM32xx based board. The tool determines these parameters: Phase resistance, ${R_s}$ (Ohm)

Open Example

Exchanging Ethernet Data with STM32xx Based Boards

Send and receive UDP and TCP messages on STM32xx processor based boards using Embedded Coder® Support Package for STMicroelectronics® STM32 Processors.

Open Script

Parametric Audio Equalizer for STM32 Discovery Boards

Model a three band parametric equalizer algorithm and run it on the ARM® Cortex®-M based STMicroelectronics® STM32 Discovery boards using Embedded Coder® Support Package for STMicroelectronics STM32 Processors.

Open Model

G.729 Voice Activity Detection for STM32 Processor Based Board

Model the ITU-T G.729 Voice Activity Detector (VAD) algorithm and run it on the ARM® Cortex®-M based STMicroelectronics® STM32 boards using Embedded Coder® Support Package for STMicroelectronics STM32 Processors.

Open Model

Using SPI to Read and Write Data to SPI EEPROM on STM32 Processor

Configure and use SPI blocks to read and write data using Embedded Coder® Support Package for STMicroelectronics® STM32 Processors.

Open Example