How can i enable SYSCFG in STM32WB55RG board
Hello,Could you tell me how can i enable clock access to SYSCFG in STM32WB55RG board, because i couldn't find the proper bit to enable SYSCFG in APBENR registers in the reference manual
Hello,Could you tell me how can i enable clock access to SYSCFG in STM32WB55RG board, because i couldn't find the proper bit to enable SYSCFG in APBENR registers in the reference manual
HI, I added PLL to the Clocks , but that totally broke the sleep behaviour and I get no RF. RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSI|RCC_OSCILLATORTYPE_HSE|RCC_OSCILLATORTYPE_LSE; RCC_OscInitStruct.HSEState = RCC_HSE_ON; RCC_OscInitS...
We design a new product where we use STM32WL microcontroller and in the datasheet ST is recommended to use NT2016SF-32M-END5875A manufactured by NDK but we dont found it to buy.Can you provide some distributors where we can buy this TCXO?Can you prov...
Greetings!I'm designing a board using STM32WLE5CCU6 MCU and decided to use a 32-MHz Clipped Sine Wave TCXO instead of a crystal for the HSE32 clock.I have a question regarding the additional circuitry between the TCXO and MCU, is an AC coupling capac...
I am trying to incorporate the X-Cube-EEPROM package into an existing STM32WB55 Nucleo design that I have. In the process one of the compile errors refers to an RCC bit:'RCC_CR_HSEBYP' undeclared (first use in this function); did you mean 'RCC_BDCR...
In STM32WB55 the LSF must be 32KHz or it can be others like 42KHz etc. as well? Thanks.
We have a design implementing the STM32WL55/WE5.The recommended crystals on the reference designs and literature are:NX2012SA 32.768KHz EXS00A-MU00527X2NX2016SA 32MHz EXS00A-CS06465I want to verify that it is OK to use the following:For NX2016SA: EI...
Hi, I would like to try nucleo-WL55 in LoRa Node with Quatz and see temperature influence in RF signal.So I have unsolder R2, and solder R39/R40. But now LoRaWAN_AT_Slave does not work anymore, even if I change TCXO to Quartz in .ioc file. I can see ...
I am trying to setup a ble server on a stm32 board that does not have a lse crystal. I have followed the normal steps and the steps that use the hse crystal instead (https://community.st.com/s/article/configuring-stm32wb-for-bluetooth-le-without-an-l...
Hello,I want to know difference between SYSCLK and SystemCoreClok.When ı try to configure clock of different peripherals I saw terms SYSCLK and SystemCoreClock. I use MSI for SYSCLK which is configured to 32MHZ and for cpu1 ı divided sysclk by 4 and ...