- |
- IP/Module
- |
-
- Example
- |
-
-
- |
- Name
- |
-
- Brief description
- |
-
-
- |
- ADC
- |
-
- ADC3_DMA
- |
-
- This
- example describes how to use the ADC3 and DMA to transfer
- continuously converted data from ADC3 to memory. The ADC3 is
- configured to convert continuously channel7.
- |
-
-
- |
- DualADC_Interleaved_DMAmode3
- |
-
- This example provides a short
- description of how to use the ADC peripheral to convert a regular
- channel in Dual interleaved mode using DMA in mode 3 with 5Msps.
- |
-
-
- |
- DualADC_RegulSimu_DMAmode1
- |
-
- This example provides a short
- description of how to use the ADC peripheral to convert regular
- channels simultaneously in dual mode using DMA in mode 1.
- |
-
-
- |
- TripleADC_Interleaved_DMAmode2
- |
-
- This example provides a short
- description of how to use the ADC peripheral to convert a regular
- channel in Triple interleaved mode using DMA in mode 2 with 6Msps.
- |
-
-
- |
- VBAT_Measurement
- |
-
- This example describes how to
- measure VBAT voltage using ADC1 regular channel 18. In fact, the
- measured value correspond to VBAT/2; as the VBAT voltage could be
- higher than VDDA, to ensure the correct operation of the ADC, the
- VBAT pin is internally connected to a bridge divider by 2.
- |
-
-
- |
- CAN
- |
-
- LoopBack
- |
-
- This
- example provides a description of how to set a communication with the
- CAN in loopback mode.
- |
-
-
- |
- Networking
- |
-
- This example shows how to configure
- the CAN peripheral to send and receive CAN frames in normal mode. The
- sent frames are used to control Leds by pressing key push button.
- |
-
-
- |
- CortexM3
- |
-
- BitBand
- |
-
- This
- example shows how to use CortexM3 Bit-Band access to perform atomic
- read-modify-write and read operations on a variable in SRAM.
- |
-
-
- |
- Mode_Privilege
- |
-
- This example shows how to modify
- CortexM3 Thread mode privilege access and stack.
- CortexM3 Thread mode is entered on Reset, and can be entered as a
- result of an exception return.
- |
-
-
- |
- MPU
- |
-
- This example presents the MPU
- features on STM32F2xx devices and it can be easily ported to any
- other STM32 device supporting MPU.
- |
-
-
- |
- CRC
- |
-
- CRC_Example
- |
-
- This
- example shows how to use CRC (cyclic redundancy check) calculation
- unit to get a CRC code of a given buffer of data word (32-bit), based
- on a fixed generator polynomial (0x4C11DB7).
- |
-
-
- |
- CRYP
- |
-
- AES_ECBmode_DMA
- |
-
- This
- example provides a short description of how to use the CRYPTO
- peripheral to encrypt and decrypt data using AES-128 Algorithm.
- |
-
-
- |
- AES_modes
- |
-
- This example provides a short
- description of how to use the CRYPTO peripheral to encrypt and
- decrypt data using AES in all modes (ECB, CBC, CTR) and all key sizes (128, 192, 256) Algorithm.
- |
-
-
- |
- DES_TDES_modes
- |
-
- This example provides a short
- description of how to use the CRYPTO peripheral to encrypt and decrypt
- data using DES and TDES in all modes (ECB, CBC) Algorithm.
- |
-
-
- |
- TDES_ECBmode_DMA
- |
-
- This example provides a short
- description of how to use the CRYPTO peripheral to encrypt and
- decrypt data using TDES Algorithm.
- |
-
-
- |
- DAC
- |
-
- DAC_SignalsGeneration
- |
-
- This
- example provides a short description of how to use the DAC peripheral
- to generate several signals using DMA controller.
- |
-
-
- |
- DCMI
- |
-
- Camera
- |
-
- This example
-shows how to use the DCMI to control the OV9655 or OV2640 Camera module mounted on STM322xG-EVAL board RevB.
- |
-
-
- |
- DMA
- |
-
- FLASH_RAM
- |
-
- This
- example provides a description of how to use a DMA channel to
- transfer a word data buffer from FLASH memory to embedded SRAM
- memory.
- |
-
-
- |
- EXTI
- |
-
- EXTI_Example
- |
-
- This
- example shows how to configure external interrupt lines. In this
- example, 2 EXTI lines (EXTI Line0 and Line15) are configured to
- generate an interrupt on each rising and falling edge,
- respectively. In the interrupt routine a led connected to a
- specific GPIO pin is toggled.
- |
-
-
- |
- FLASH
- |
-
- Program
- |
-
- This
- example provides a description of how to program the STM32F2xx FLASH.
- |
-
-
- |
- Write_Protection
- |
-
- This example provides a description
- of how to enable and disable the write protection for the STM32F2xx
- FLASH.
- |
-
-
- |
- FSMC
- |
-
- OneNAND
- |
-
- This
- example shows how to configure the FSMC to drive the
- KFG1216U2A/B-DIB6 OneNAND memory mounted on STM322xG-EVAL evaluation
- board (MB786) RevA.
- |
-
-
- |
- SRAM
- |
-
- This example shows how to configure
- the FSMC to drive the CY7C1071DV33-12BAXI SRAM memory mounted on
- STM322xG-EVAL evaluation board (MB786) RevB.
- |
-
-
- |
- SRAM_DataMemory
- |
-
- This example shows how to use the
- external SRAM mounted on STM322xG-EVAL RevB as program data memory
- (including heap and stack).
- |
-
-
- |
- GPIO
- |
-
- IOToggle
- |
-
- GPIO
- ports are connected on AHB bus, using BSRRH and BSRRL registers one
- cycle is required to set a pin and another cycle to reset it. So GPIO
- pins can toggle at AHB clock divided by 2.
- |
-
-
- |
- JTAG_Remap
- |
-
- This example provides a short
- description of how to use the JTAG/SWD IOs as standard GPIOs and
- gives a configuration sequence.
- |
-
-
- |
- HASH
- |
-
- Context_Swap
- |
-
- This
- example provides a short description of how to use the HASH
- peripheral to save and restore hash context to serve a high priority
- hash operation.
- |
-
-
- |
- HASH_SHA1_MD5
- |
-
- This example provides a short
- description of how to use the HASH peripheral to hash data using
- SHA-1 and MD5 Algorithms.
- |
-
-
- |
- HMAC_SHA1_MD5
- |
-
- This example provides a short
- description of how to use the HASH peripheral to hash data using HMAC
- SHA-1 and HMAC MD5 Algorithms.
- |
-
-
- |
- SHA1_MD5_DMA
- |
-
- This example provides a short
- description of how to use the HASH peripheral to hash data using
- SHA-1 and MD5 Algorithms.
- |
-
-
- |
- I2C
- |
-
- EEPROM
- |
-
- This
- firmware provides a basic example of how to use the I2C firmware
- library and an associate I2C EEPROM driver to communicate with an I2C
- EEPROM device (here the example is interfacing with M24C64 EEPROM)
- |
-
-
- |
- IOE
- |
-
- This firmware provides an example
- of configuring and using the IO Expander STMPE811 in order to control
- input Joystick IOs, output IOs and the Touch Screen feature.
- |
-
-
- |
- DataExchangeDMA
- |
-
- This is a typical example of how to
- use the I2C firmware library to ensure the steps of an I2C
- communication between slave Receiver/Transmitter and master Transmitter/Receiver
- using DMA.
- |
-
-
- |
- DataExchangeInterrupt
- |
-
- This is a typical example of how to
- use the I2C firmware library to ensure the steps of an I2C
- communication between slave Receiver/Transmitter and master
- Transmitter/Receiver using interrupts.
- |
-
-
- |
- MasterReceiverInterrupt
- |
-
- This is a typical example of how to
- use the I2C firmware library to ensure the steps of an I2C
- communication between slave transmitter and master receiver using
- interrupt.
- |
-
-
- |
- MasterTransmitterInterrupt
- |
-
- This example provides a small
- application in which joystick buttons are used to trigger I2C
- communication using interrupt and though using I2C firmware library.
- |
-
-
- |
- I2S
- |
-
- I2S_Audio
- |
-
- This
- example provides basic implementation of audio features. It allows
- playing an audio file through the I2S peripheral and using the
- external codec implemented on the STM322xG-EVAL board.
- |
-
-
- |
- IWDG
- |
-
- IWDG_Example
- |
-
- This
- example shows how to update at regular period the IWDG reload counter
- and how to simulate a software fault generating an MCU IWDG reset on
- expiry of a programmed time period.
- |
-
-
- |
- Lib_DEBUG
- |
-
- Lib_DEBUG_Example
- |
-
- This
- example demonstrates how to declare dynamic peripherals pointers used
- for Debug mode.
- |
-
-
- |
- NVIC
- |
-
- DMA_WFIMode
- |
-
- This
- example shows how to enter the system to WFI mode with DMA transfer
- enabled and wake-up from this mode by the DMA End of Transfer
- interrupt.
- |
-
-
- |
- IRQ_Mask
- |
-
- This example demonstrates the use
- of the Nested Vectored Interrupt Controller (NVIC) IRQ Channels
- configuration and how to mask/activate different IRQs.
- |
-
-
- |
- IRQ_Priority
- |
-
- This example demonstrates the use
- of the Nested Vectored Interrupt Controller (NVIC) and how to
- configure their priorities.
- |
-
-
- |
- VectorTable_Relocation
- |
-
- This example describes how to
- relocate the CortexM3 vector table in a specific address other than
- the default Flash memory base address.
- |
-
-
- |
- PWR
- |
-
- BOR
- |
-
- This
- example shows how to configure the programmable BOR thresholds using
- the FLASH option bytes.
- |
-
-
- |
- CurrentConsumption
- |
-
- This example shows how to configure
- the STM32F2xx system to measure different Low Power modes current
- consumption.
- |
-
-
- |
- PVD
- |
-
- This example shows how to configure
- the programmable voltage detector using an external interrupt line.
- In this example, EXTI line 16 is configured to generate an interrupt
- on each rising or falling edge of the PVD output signal (which
- indicates that the Vdd voltage is below the PVD threshold).
- |
-
-
- |
- STANDBY
- |
-
- This example shows how to enter the
- system to STANDBY mode and wake-up from this mode using: external
- RESET, RTC Alarm A or WKUP pin.
- |
-
-
- |
- STOP
- |
-
- This example shows how to enter the
- system to STOP mode and wake-up from this mode using RTC Wakeup Timer
- Event connected to EXTI Line 22.
- |
-
-
- |
- RCC
- |
-
- RCC_Example
- |
-
- This
- example shows how to use, for debug purpose, the RCC_GetClocksFreq
- function to retrieve the current status and frequencies of different
- on chip clocks. You can see the RCC_ClockFreq structure content,
- which hold the frequencies of different on chip clocks, using your
- toolchain debugger.
- |
-
-
- |
- RNG
- |
-
- RNG_MultiRNG
- |
-
- This
- example provides a short description of how to use the RNG peripheral
- to generate Random 32bit numbers.
- |
-
-
- |
- RTC
- |
-
- BKP_Domain
- |
-
- This
- example demonstrates and explains how to use the peripherals available
- on Backup Domain. These peripherals are: the RCC BDCR register
- containing the LSE Osc configuration and the RTC Clock enable/disable
- bits. It embeds also the RTC peripheral with its associated Backup
- Data registers. And finally the Backup SRAM (4KB) with its low power
- regulator allowing preserving its contents when the product is
- powered by VBAT pin.
- |
-
-
- |
- HW_Calendar
- |
-
- This example demonstrates and
- explains how to use the RTC peripheral. As an application example, it
- demonstrates how to setup the RTC peripheral, in terms of prescaler
- and interrupts, to be used to keep time and to generate alarm
- interrupt.
- |
-
-
- |
- RTC_LSI
- |
-
- This example demonstrates and
- explains how to use the LSI clock source auto calibration to get a
- precise RTC clock. As an application example, it demonstrates
- how to configure the TIM5 timer internally connected to LSI clock
- output, in order to adjust the RTC prescaler.
- |
-
-
- |
- Tamper
- |
-
- This example shows how to
- write/read data to/from RTC Backup data registers and demonstrates
- the Tamper detection feature.
- |
-
-
- |
- TimeStamp
- |
-
- This example provides a short
- description of how to use the RTC peripheral and the Time Stamp
- feature.
- |
-
-
- |
- SDIO
- |
-
- uSDCard
- |
-
- This
- example provides a basic example of how to use the SDIO firmware
- library and an associate driver to perform read/write operations on
- the SD Card memory (SD Card V1.0, V1.1, V2.0 and SDHC (High Capacity)
- protocol) that could be mounted on the STM322xG_EVAL board.
- |
-
-
- |
- SPI
- |
-
- SPI_FLASH
- |
- This
-example provides a basic example of how to use the SPI firmware library
-and an associated driver "spi_flash.c" to communicate with an M25P64
-SPI FLASH. |
-
-
-
- |
- SPI_DataExchangeInterrupt
- |
-
- This
-example provides a small application in which joystick buttons are used
-to trigger SPI communication using interrupts and though using SPI
-firmware library.
-
- |
-
-
- |
- SysTick
- |
-
- SysTick_Example
- |
-
- This
- example shows how to configure the SysTick to generate a time base
- equal to 1 ms. The system clock is set to 120 MHz, the SysTick is
- clocked by the AHB clock (HCLK).
- |
-
-
- |
- TIM
- |
-
- 6Steps
- |
- This
-example shows how to configure the TIM1 peripheral to generate 6 Steps.
-The STM32F2xx TIM1 peripheral offers the possibility to program in
-advance the configuration for the next TIM1 outputs behaviour (step)
-and change the configuration of all the channels at the same time. This
-operation is possible when the COM (commutation) event is used.
- |
-
-
- |
- 7PWM_Output
- |
-
- This example shows how to configure
- the TIM1 peripheral to generate 7 PWM signals with 4 different duty
- cycles (50%, 37.5%, 25% and 12.5%).
- |
-
-
- |
- Cascade_Synchro
- |
-
- This example shows how to synchronize TIM peripherals in cascade mode.
-
- |
-
-
- |
- ComplementarySignals
- |
-
- This
-example shows how to configure the TIM1 peripheral to generate three
-complementary TIM1 signals, to insert a defined dead time value, to use
-the break feature and to lock the desired parameters.
-
- |
-
-
- |
- DMA
- |
-
- This example provides a description
- of how to use DMA with TIM1 Update request to transfer Data from
- memory to TIM1 Capture Compare Register3.
- |
-
-
- |
- DMABurst
- |
-
- This example shows how to update the TIM1 channel1 period and the duty cycle using the TIM1 DMA burst feature.
-
- |
-
-
- |
- ExtTrigger_Synchro
- |
-
- This example shows how to synchronize TIM peripherals in cascade mode with an external trigger.
-
- |
-
-
- |
- InputCapture
- |
-
- This example shows how to use the TIM peripheral to measure the frequency of an external signal.
-
- |
-
-
- |
- OCActive
- |
-
- This example shows how to configure
- the TIM peripheral to generate four different signals with four
- different delays.
- |
-
-
- |
- OCInactive
- |
-
- This example shows how to configure
- the TIM peripheral in Output Compare Inactive mode with the
- corresponding Interrupt requests for each channel.
- |
-
-
- |
- OCToggle
- |
-
- This example shows how to configure
- the TIM3 peripheral to generate four different signals with four
- different frequencies.
- |
-
-
- |
- OnePulse
- |
-
- This
-example shows how to use the TIM peripheral to generate a One pulse
-Mode after a Rising edge of an external signal is received in Timer
-Input pin.
-
- |
-
-
- |
- Parallel_Synchro
- |
-
- This example shows how to synchronize TIM peripherals in parallel mode.
-
- |
-
-
- |
- PWM_Input
- |
-
- This example shows how to use the
- TIM peripheral to measure the frequency and duty cycle of an external
- signal.
- |
-
-
- |
- PWM_Output
- |
-
- This example shows how to configure
- the TIM peripheral in PWM (Pulse Width Modulation) mode.
- |
-
-
- |
- TIM10_PWMOutput
- |
-
- This example shows how to configure
- the TIM peripheral in PWM (Pulse Width Modulation)
- mode.
- |
-
-
- |
- TIM1_Synchro
- |
-
- This example shows how to synchronize TIM1 and Timers (TIM3 and TIM4) in parallel mode.
-
- |
-
-
- |
- TIM9_OCToggle
- |
-
- This example shows how to configure
- the TIM9 peripheral to generate four different signals with four
- different frequencies.
- |
-
-
- |
- TimeBase
- |
-
- This example shows how to configure
- the TIM peripheral in Output Compare Timing mode with the
- corresponding Interrupt requests for each channel in order to generate
- 4 different time bases.
- |
-
-
- |
- USART
- |
-
- HyperTerminal_Interrupt
- |
-
- This
- example provides a description of how to use the EVAL_COM1 Transmit
- and Receive interrupts to communicate with the hyperterminal.
- |
-
-
- |
- Printf
- |
-
- This example shows how to retarget
- the C library printf function to the USART. This implementation
- output the printf message on the Hyperterminal using USART3.
- |
-
-
- |
- Smartcard
- |
-
- This example describes a firmware
- Smartcard Interface based on the STM32F2xx USART peripheral. The main
- purpose of this firmware example is to provide resources facilitating
- the development of an application using the USART peripheral in
- smartcard mode.
- |
-
-
- |
- DataExchangeDMA
- |
-
- This example provides a small
- application in which joystick buttons are used to trigger USART
- communications using DMA and though using USART firmware library.
- |
-
-
- |
- DataExchangeInterrupt
- |
-
- This example provides a small
- application in which joystick buttons are used to trigger USART
- communication using interrupts and though using USART firmware
- library.
- |
-
-
- |
- WWDG
- |
-
- WWDG_Example
- |
-
- This
- example shows how to update at regular period the WWDG counter and
- how to simulate a software fault generating an MCU WWDG reset on
- expiry of a programmed time period.
- |
-
-