STM32U0 is the first Cortex-M0+ with a static consumption of only 160 nA in standby mode with RTC (Real-Time Clock) and 16 nA in shutdown. It also achieves 118 points in CoreMark and targets SESIP level 3 and PSA level 1 focusing on firmware code pro...
The new STM32H7R/S lines are built on the success of the STM32H7 series, offering even higher performance and security at a lower cost. The STM32H7R/S is a bootflash-based MCU powered by a Cortex®-M7 core running up to 600 MHz, with 64 KB of user fla...
Hi all! I use STM32L151VDT7X, CubeMX HAL and Atollic TrueSTUDIO® for STM32 9.3.0 in my project. I need to upgrade my firmware on-the-air and so I made “bootloader + image�? application:1) Edited in bootloader linker file:MEMORY { RAM (xrw) : ...
Hello,I'm using the STM32f417ig. I'm trying to configure TIM1 in a specific way, but I couldn't find information about this in the reference manual or on the web.TIM1 is configured to be reset by a trigger event coming from TIM2 (slavemode set in the...
I want to write an application in which whenever an external interrupt occurs on a GPIO pin, the EXTI gets disabled until a certain amount of time is passed, and then it gets enabled again.What I tried is that I have put the following lines in the HA...
Hi, I’m working on a board with an STM32L072RZ. I have and external clock source connected to PH0. And I want to use PH1 as GPIO. According to the Reference Manual RM0376 at section 9.3.13 this should be possible. But in section 7.2.1, the document a...
I have unknown length of data to be received on UART, and It is continuous bulk of data so which is the better way to use UART, I have configured it with DMA but It is accepting defined bytes only.Could you provide best solution which is good for thi...
Data bits are shifted on second SPI session (BSY bit stay high at the end of data transfer in slave mode) We are using STM32L462VET6, and initialize SPI2 in full duplex slave mode (CPOL=1, CPHA=2-edges) with software NSS and baudrate 960 kHz with HCL...
I am using the board B-L475E-IOT01A1. I want to send data via UDP broadcast.I have a udp server running on a host at port 1100I use the following set of AT commands to open a Client Connection after initializing the WiFi module and connecting it to a...
debug a program in the sram, the current is 29 uA, how to down to 8uA or lower ?i dont know how to disable flash/eeprom or other peripheral
