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...
https://www.st.com/resource/en/reference_manual/rm0490-stm32c0x1-advanced-armbased-32bit-mcus-stmicroelectronics.pdf@Amel NASRI @STTwo-32
I am using Half-Duplex to network 3 "BluePills" (STM32F103C8). There is one master, and two slaves. The master sends out a request with a slave identifier prefix.The slaves receive all messages from master and all responses from the other slave, an...
I am trying to upload a firmware on an stm32uf board with the CLion IDE. I keep getting the following errors: Info : clock speed 500 kHzInfo : STLINK V2J29S7 (API v2) VID:PID 0483:3748Info : Target voltage: 3.234031Info : [stm32u5x.cpu] Cortex-M33 r0...
I am using an STM32L422RB and I have added the X-Cube-EEPROM SW package (version 3.0.0). After intensive use I noticed that the eEEPROM driver is actually writing 64 bits of 0's to my emulated EEPROM space on every device power up or wakeup. On furt...
I've been trying to connect to multiple OV5640 camera sensors from different brands and even STM32's official board B-CAMS-OMV on the STM32-H7A3ZI-Q nucleo board and have had no luck with it whatsoever. Does ST have any projects that are built off t...
Hello,the reference manual of the STM32G4 Series states, concerning the arbitration of mem2mem transfers:When a channel x is programmed for a block transfer in memory-to-memory mode,re arbitration is considered between each single DMA transfer of thi...
HelloWe have recently run into a problem after porting code from the G474 to the F334 where the call to HAL_HRTIM_WaveformTimerConfig() inside MX_HRTIM1_Init() would run into the Error_Handler() on every start, unless the code was compiled without an...
Hello,I wan't to read out a few ADC Channels, timer based in single convertion mode as a sequence. From my perspective, it is correct configured with CubeMX (Ver 1.16.0). But the result is not as expected. From my perspective and when I compare it wi...
Hi!I'm using an STM32H723ZG with the STM32 HAL. Ethernet is enabled (and LWIP is correctly configured and working fine). I'm trying to get the STM32's MAC to automatically reply to PTP SYNC messages using the PTP Offload feature. I've configured the ...
Hi,I am using STM32F207 series microcontroller and I am using ethernet using LWIP version 2.0.3.Also after LWIP init(), I am doing to initializing the tcp server.(means created TCP server within stm32)When ethernet cable is connected with the PC, the...
