Resolved! STM32G0316-DISCO availability?
Hi,Do you know when the STM32G0316-DISCO will be available for buying?
Forum Posts
Using IC QSPI Flash
Hi, I'm developing custom PCB board that using IC STM32H7 with QSPI Flash. the design of PCB is reffering to STM32F750-DK with same configuration (using same IC QSPI Flash and same pin function).In example code of LTDC (IAR), the address of memory is...
why STM32H743 SPI not working as good as TI MSP430G SPI
Using NUCLEO-H743ZI2, but SPI not working properly on my I/O board with chain of TPIC6B595 shift register from TI.8 TPIC6B595s are daisy chain thru a buffer chip 74ACT244.Master Mode on H743, 3 wire SPI, one GPIO LED1 on PB0Init: /* Set the SPI param...
STM32 VDD/VSS on-chip capacitance
STM32G0 come with only one VDD/VSS pair. Some ST patent, that I do not have a reference to at the moment, talk about a patented power distribution architecture. I sucpected substantial on-chip capacitance by that structure.With the SO8 G031 I have a...
ST-Link/V2: Measurement accuracy/error of target voltage?
We are currently working on a project aimed at commissioning STM-based PCBs. Тhe process is semi-automated, software controlled. In one of the commissioning steps we use ST-Link/V2 to measure the target (uC VCC) voltage. The commissioning software ca...
MPU as USB VPC doesn't show up at all anymore.
I have a Nucleo-144 STM32L4R5ZIT6 board and successfully created a project that sends data over USB as a virtual com port. After a few more modifications and tests the device does not show up anymore on linux (I have not tested it with windows). Reve...
JLINK OR STLINK can`t find stm32f091rct6 .
Hi, I used stm32f091rct6 in my project. and used keil5, jlink, and stlink too. There have one problem that JLINK& STLINK can`t find stm32f091rct6 in my board. Follow is my SCH, it can`t be found too when I soldered one worked chip that was fr...
I have connected my STM nucleo F303RE board to computer through USB. The errors while debugging as follows please give solutions
Error in initializing ST-LINK device.Reason: Failed to connect to device. Please check power and cabling to target.Reason: ST-link DLL errorReason: USB communication error
Rev.V on all NUCLEO-H743ZI2?
Looking at the MCUID, Stm32H743 Rev. V is a a STM32H745 with the second H7 and the M4 disabled. Looking at the increased current requirements, it is also a different chip than the Rev. Y. So do all NUCLEO-H743ZI2 board come with Rev.V.
Resolved! Error in initializing ST-LINK error
Hello,I am working with STM32F413H discovery board, it was working fine with inbuilt debugger but this reference board raising error like "Error in initializing ST-LINK error" while flashing.After this I got better answer from ST employee that : "If ...