Hi community,I'm currently struggling hard with the dual bank boot on the stm32L476:I managed in setting BFB2 as needed, thru an utility such as ST-LINK (ok, for debug only, not for production...)I cannot set it using DFU-USB read/write operations (...
STM32F0x1 do not support different sampling time for different channel, what should be the configuration if i want to sample other external ADC signal with high sampling frequency with Sampling time 1.5 ADC clock cycle.
using STM32f103c8t6 and transceiver MCP2551. This transceiver working well in with other controllers.
Posted on June 13, 2018 at 15:57How to make my STM32L4 to support eMMC device ? I run the code cube_FW_L4_V1.12.0 on my board then it failed on the cmd55 at SD_PowerON stage.The eMMC chip is the 'KingSton eMMC04G-M627 eMMC' 4GB. Any idea . Thanks
Hi all,Just looking for some thoughts to what might be happening here.I'm using an STM32L052C8T microcontroller in a low power application. I send the MCU to sleep in standby mode however the MCU power consumption is too high at about 615uA. It may s...
I am developing a serial comms protocol between two STM32F407s.I am using the hardware CRC module to generate checksums for some of the data.I am also writing a test script in python to aid development.All has gone well until now.Now I need my test s...
I use STSPIN32F0 since over 2 years. In the last assembly I have a problem with wrong AD values. So SW is in the older and in the newer hardware equal. The problem is so strange.Attached is the schematic of Keypad Input which is connected to PB1 (AD9...
Figure 365. "Frame transmission in MMI and RMII modes" of RM0090 shows the low levels on the RMII outputs in the idle state. Is this guaranteed?
I have a requirement to design IAP bootloader for STM32F427 based custom board. Can we design such an IAP bootloader which will communicate to DFuse tool using the same windows drivers provided by the ST along with DFuse Software package. I have trie...
Hi.I am using the STM32746G Discovery Board and running the STemWin which uses the external SDRAM [Part No.: MT48LC4M32B2B5-6A, Manufacturer: MICRON] to buffer the LCD rendering. Is it possible to use this external SDRAM to store program variables in...
