2x watchdogs, SysTick timer General-purpose DMA: 16-stream DMA controller with FIFOs and burst support Debug mode SWD & JTAG interfaces Cortex®-M7 Trace Macrocell™ Up to 168 I/O ports with interrupt capability Up to 164 fast I/Os up to 108 MHz Up to 166 5 V-tolerant I...
2x watchdogs, SysTick timer Debug mode SWD and JTAG interfaces Cortex®-M7 Trace Macrocell™ Up to 168 I/O ports with interrupt capability Up to 164 fast I/Os up to 108 MHz Up to 166 5 V-tolerant I/Os Up to 28 communication interfaces Up to four I2C interfaces (SMBus/...
Code Issues Pull requests A small, simple example project demonstrating how to use an STM32 microcontroller with GNU Make, ARM GCC, and ST-Link/OpenOCD stm32f7 nucleo-f767zi Updated Oct 4, 2021 C khoih-prog / STM32_TimerInterrupt Star 34 Code Issues Pull requests Discussions This ...
reentrant functions can work with global data. For example, a re-entrant interrupt service routine can grab a piece of hardware status to work with (e.g. serial port read buffer) which is not only global, but volatile. Still, typical use of static variables and global data is not advised...
4.1.9.\ADC\ADC_InjectedConversion_Interrupt\MDK-ARM36 4.1.10.\CAN\CAN_LoopBack\MDK-ARM37 4.1.11.\CAN\CANworking\MDK-ARM37 4.1.12.\Cortex\CORTEXM_SysTick\MDK-ARM37 4.1.13.\Cortex\CORTEXM_MPU\MDK-ARM38 4.1.14.\Cortex\CORTEXM_ModePrivilege\MDK-ARM38 4.1.15.\CRC\CRC_Example\MDK-ARM...
interrupt-controller; #interrupt-cells = <1>; reg = <0xe000e100 0xc00>; }; systick: timer@e000e010 { compatible = "arm,armv7m-systick"; reg = <0xe000e010 0x10>; status = "disabled"; }; soc { #address-cells = <1>; #size-cells = <1>; compatible = "simple-bus"; interrupt...
2x watchdogs, SysTick timer • Debug mode – SWD and JTAG interfaces – Cortex®-M7 Trace Macrocell™• Up to 168 I/O ports with interrupt capability – Up to 164 fast I/Os up to 108 MHz – Up to 166 5 V-tolerant I/Os DS11532 Rev 7 1/252 www.st.com STM32F765xx STM...
up to 24 channels and 7.2 MSPS in triple interleaved mode • 2×12-bit D/A converters • Up to 18 timers: up to thirteen 16-bit (1x lowpower 16-bit timer available in Stop mode) and two 32-bit timers, each with up to 4 IC/OC/PWM or pulse counter and quadrature (incremental...
The STM32H7x3 line devices include a larger set of peripherals with advanced features and optimized power consumption compared to the STM32F7 series: • High-Resolution Timer (HRTIM) • Low-Power Universal Asynchronous Receiver Transmitter (LPUART) • Single Wire Protocol Master Interface (...
3. Num 15 is the Systick timer. 4. In my example you can see one data write from the Logic Analyzer. 5. Note everything is timestamped. 6. The "X" in Ovf is an overflow and some data was lost. The "X" in Dly means the timestamps are delayed because too much information is...