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 June 26, 2018 at 04:05I have two problem with STEVAL- IHP007V11. I can't find pin of connector in schematic of this evaluation board here https://www.st.com/resource/en/schematic_pack/steval-ihp007v1_schematic.pdf 2. User manual of STEVA...
Posted on August 02, 2017 at 14:19Hello. I am developing application that involves writing multiple blocks (of 512 bytes) to SD card. It is a part of USB MSC application, multiblock operations are required for correct and fast functioning. A BSP_SD_...
Posted on June 26, 2018 at 00:02I am having difficulty transmitting on my stm32l071k8. I am using a STM32l073RZ nucleo board for benchtop development.my lab setup is just a nucleo board connected to an oscilloscope for SCL and SDA. Currently my devi...
Posted on June 22, 2018 at 01:44Hello,We implemented USB Host on a product based on STM32F427 MCU. Now we try to test it on USB-IF compliance program. But it fails to satisfy the USB-IF requirements.Questions we have:1. Does USB Host support USB Hub...
Posted on June 26, 2018 at 01:12I accidentally used a 5V regulator instead of 3.3V. After fixing that the SWD dongle/ST link says no connection to target. This happens to be my only prototype now. Building a new or swapping the 100pin STM32F407 isn'...
Posted on June 11, 2018 at 19:14Hello.,., I am using STM32H7 newly released MCU in our project, In this 3 slave devices are connected thorough I2C interface (Audio codec,EEPROM,RTC devices), All slave devices are accessible and working fine with ro...
Posted on June 19, 2018 at 23:32Hello,I'd like to use the UART pins on the SensorTile to receive data from another microcontroller (STM M0) via UART. I've noticed all virtual com port examples for this device use the USBD library instead of UART li...
Posted on June 25, 2018 at 14:13I wanted to use FPU in STM32F7, How to enable FPU.Also how to check if it gets enabled?Majerle.Tilen.001 #stm32f7-nucleo #fpu
Posted on June 25, 2018 at 15:57I tried flashing the kit with it's demo program with the demo ST provided.There's audo record function where i tried recording and playback all i heard is the noise.. Is it just me or anyone else ?Any fix for this ? #...
Posted on June 15, 2018 at 12:15 Hi, I have read the AN4852 application note explaining how to program an external QSPI flash using the built-in UART bootloader. However it does not tell how to execute afterwards the code saved in the external flas...