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 March 02, 2018 at 11:30After some days investigation and debugging, I found bug at HAL definition.Project was generated with CubeX v4.24, STM32L4 package version 1.11.0@file stm32l4xx_hal_pcd.h#if 1 //darius #define PCD_SET_EP_DBUF1_CNT...
Posted on January 17, 2017 at 09:16Hello,I am working on project where i need to interface STM32F429 to W5300. This is done with FMC SRAM interface. I tested that i have working hardware by reading chip ID, and id did returned 0x5300.Question is how...
Posted on March 07, 2018 at 13:04We are using the STM32L0 HAL implementation of the UART driver. The UART (115200,8-N-1) is used in interrupt mode and we have configured the interrupt to occur for every character. This is done so that we can impleme...
Posted on March 07, 2018 at 14:38 Hello, I'm currently designing a custom bootloader and get stuck during the 'Jump to App' function. I was recognizing, that there are a lot of community entries concerning that topic. I was reading and trying ...
Posted on March 04, 2018 at 18:46I plan on making a compact version of a musical instrument called Mridangam (an Indian musical instrument). The original instrument is pretty huge and there are different variants of it to produce different kinds of ...
Posted on March 06, 2018 at 21:04HiI am trying to debug my program and every time I go to the SystemClock_Config() function my Jlink debugger shows errors and doesn't work anymore.I am using an external crystal ( 8Mhz) but I changed my clock to inte...
Posted on February 15, 2017 at 06:52Hi,I am having a problem using STM Studio (version 3.5.1) - variables that are not arrays are not available to be imported and traced, while arrays are available. The problem is specific to the F4, I have verifie...
Posted on March 07, 2018 at 09:15Hi,I am trying to use external interrupt. I connect the PB3 to external output and I want to detect ricing voltage.I Using microcontroller STM32L476RG on Nucleo-L476RG.Moreover,I found the example that explained how...
Posted on May 18, 2016 at 14:38Hi,I am using the STM32L4 Discovery Kit and I wanted to enable the RTC Re-Calibration / Smooth digital Calibration configuration. The board RTC is using the on board LSE Oscillator having 32.768 kHz clockI found out f...
Posted on January 04, 2018 at 03:01Hi, I have a ST_Link Programmer that was cut off from STM32F411RE Nucleo 64 Board (zero ohms resistors SB12, 13, 14, and 15 have been also removed). I have been use it to program a stand alone STM32F411RE chip with...