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Hello,I found some discrepancy in BOR configuration for STM32U083CCT6 processor between reference manual [1] and HAL implementation [2]. It concerns BOR_LEV[0:2] bits (bits 10:8) in FLASH_OPTR register. The RM [1] talks of four levels (000: 1.7 V, 00...
I'd like to use the DTCM ram in my code; how can I do ? Thank you
Hi,1.As it is mentioned in CM4 user guide and also explained in tutorial, 0th bit of PC is directly loaded to T bit.And CM4 supports only thumb state ISA.To execute/decode instructions in Thumb state 0th bit of PC should be 1 which means PC should al...
When a CAN message is not ACKed by other nodes, if auto re-transmission is set, bxCAN will re-transmit the message infinitely. This floods the CAN bus, especially if the message is of high priority.My solution is to enable the error passive interrupt...
Hi, I am trying to send classical CAN messages using FDCAN with STM32h723vgT6 - based board. I am however having difficulties sending any packets (and receiving). Hardware setup:- DM-MC02 board, based on STM32h723vg (https://gitee.com/kit-miao/dm-mc0...
I am not sure I properly understand the STM32H7A3xI/G ADC frequency limitationIn the DEV13195 - Rev8 - Datasheet, section 6.3.21 16-bit ADC characteristics, table 93 ADC characteristics, page 143It says the fADC max frequency is 50 MHz with boost mod...
Hello,We are currently facing an issue related to the BOR_EN (Brown-Out Reset Enable) option byte during production on the STM32G0B1RET6 .In our firmware, we do not modify the option byte registers. On some boards, we observed that the BOR_EN bit is ...
Hi Team,Is it possible to stream live video using an STM32 microcontroller with Ethernet? If yes, which STM32 controller and camera module would be suitable for this? Also, are there any video tutorials or documentation available for implementing suc...
Hi All, I have a setup where I bought a STM32F407ZET6 dev board from AliExpress and have been using for almost 6 years using STM32Cube IDE. It was only until i updated my IDE from 1.6 to 1.14 when it started saying that "Could not verify ST Device! P...
Using stm32h743 device. when configuring timer 3 as pwm on channel 1 with phase on channel 2, we see that channel 4 will be influenced by channel 2even though channel 4 was not defined.if i configured channel 3 and 4 for pwm and phase i will have the...
