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...
Posted on December 22, 2017 at 21:03Hello all.We want to start a design for mettering with STPM10 or STPM32 mettering IC. (STPMx)We want to tie the control lines from these mettering devices to one STM32 microcontroller. We have seen that if we wan...
Posted on December 22, 2017 at 16:35Hi.I made custom bootloader and application.I want to receive application raw binary via usb(custom hid) and write my application area.I already made bootloader and Pc host program. But after write binary on inter...
Posted on December 26, 2017 at 03:42for a short term experiment, I need to transceive through 500M of bush, I ordered the 100mW and 1W units below.Is there a best practice guide for LoRa Power ? I have my new https://www.aliexpress.com/item/Origina...
Posted on December 26, 2017 at 09:00Hello we are using STM32f429 ( 144) ,we use port PA0 as input without interrupt ; PA0 has an external pull up resistor ; we use the it on 168Mhz with external crystal 8Mhz , but we noticed that we cant configur...
Posted on December 22, 2017 at 16:34HiIs there an option to only use the Rx-pin of a uart / usart so that the Tx-pin can be used for something else (in my case SPI_SCK)?If I enable a uart / usart in STM32CubeMx and go to the 'Configuration' tab I ca...
Posted on December 26, 2017 at 10:51Hello everyone,I wish to store a variable in flash memory untouched which will be changed only once but I can read or write it anytime I want, how is that possible? I do not wish to use the ROM unless there is no ...
Posted on December 26, 2017 at 17:21I'd like to know the correct prodecure of using BulkSendData in the ST USB driver. I've a problem with STM32L4 with code generated from CubeMX for USB host. I've connected to the USB port LTE modem which has CDC-A...
Posted on December 26, 2017 at 16:13Hello everyone .. I have an important question .. I am designing a circuit with this MCU and I want it to be programmed via UART lines .. So for this , as far as I read the reference manual , I need to put it to t...
Posted on December 05, 2017 at 15:47In the stm32l0xx_ll_utils.h, the UID is using the wrong offset:__STATIC_INLINE uint32_t LL_GetUID_Word2(void){ return (uint32_t)(READ_REG(*((uint32_t *)(UID_BASE_ADDRESS + 8U))));}Checked in both STM32Cube_FW_L0_...
Posted on December 26, 2017 at 12:49Hi, I have these two shields and I want to integrate their libraries into a code generated by CubeMX where USBhost and FATFS middleware with relative pins are defined. I think that Shields' libraries are available...