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I am considering STM32F042 in a new product design to provide USB RNDIS interface to the product.Looking at manufacturing options to program the STM32F042 device, I would prefer to use the USB port rather than adding a debug header to the design for ...
Hi guys. please tell me why you don't do enough NVIC? for example, when several timers are running, and it is necessary to parallelize tasks so that interrupts from each timer happen independently, but now until one interrupt comes out, the other wil...
Hello,I try to adjust the AN4061 EEPROM emulation lib of ST for my STM32F05 controller (1 KB Flash page size) to provide 2 KB data bytes of EEPROM size to use. The reservation of the needed flash pages and the erase page is without problems. The read...
Hello,Following setup: STM32L431 MCU with 64 pins TQFPThe board I'm using is a minimally soldered version because I could not reach the stated figures in standby mode from the datasheet.Necessary capacitors are soldered + 1x 22uF 0805 + a 32kHz cryst...
I want to capture 2 Frequency using STM32F103.
I see G4 as successor of L4 for demanding applications, but I noticed DFSDM that is available on many L4s is not available on G4. Out of curiosity: is there a reason for it? Is there a replacement technique I might not be aware of?thanks!
Hi, everyone.Recently, I want to write the stm32 FTL (Flash Translation Layer) algorithm of NAND flash, but I can’t find any sample code about the FTL algorithm on the Internet. I would like to ask if you have any recommended documents or information...
I am trying to work ADC Module. I was hoping to use Internal Reference Voltage of 2.5V for ADC Reference Valve. STM32G070RB does have VREF+ Pin on Pin Number 7. But there is no way to Configure VREFBUF to scale voltage around 2.5V. Cube MX Does not h...
Hi ST community!I'm a liltle confused about how to read the UNIQUE ID from memory NOR W25Qxx. In my case a use the W25Q128 - https://www.winbond.com/hq/product/code-storage-flash-memory/serial-nor-flash/?__locale=en&partNo=W25Q128JVWe already use thi...
Posted on April 27, 2016 at 15:48 Hi I am reading from different STM32F303CB the unique device IDs as follows: // unique device ID base address from RM p.1120 #define BASE_ADDR_UID ((uint32_t *)0x1FFFF7AC) uint32_t UID_Low =...
