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...
Dear all, After the SPL2LL conversion, I got the messages below.Message 1: [WARNING] -- Line 2096 -- "NVIC_SetVectorTable" No LL API, StdPeriph legacy API is used instead (legacy library) Message 2:[WARNING] -- Line 238 -- "I2C_CheckEvent" No LL ...
I’m trying to write data to the [MT25QL512ABB NOR flash](https://media-www.micron.com/-/media/client/global/documents/products/data-sheet/nor-flash/serial-nor/mt25q/die-rev-b/mt25q_qlkt_l_512_abb_0.pdf?rev=0ef0faa5f7b645d7bc11c30bfd27505b) using an S...
Hello, I am trying to play wav audio files from and sd card. The reading of the data works fine but the BSP_AUDIO_OUT_Play doesnt work, It get stuck inside the Dafult handler infinite loop.
Hi i am using STM32G474VET3 controller having below clock input range– 4 to 48 MHz crystal oscillator i am using 16 MHz right now. What is the significance if i use 32 MHz crystal or increase my crystal value. Does it increase speed for instruction e...
Trying to send a CAN message every second but after a few tries it returns the HAL_CAN_ERROR_PARAM error. Tried to check if there is an empty mailbox available before sending the next can message but the mailboxes arent emptied. Main.c is below, the ...
I am working with the NAND Flash 5 Click module, the STMOD+, and the STM32H750B Disco board. My goal is to read, write, and erase data in this memory. However, I cannot find the necessary drivers for this memory. Who could help me or has an example o...
This is not a question, it is more an "experience report", related to find "reliability issues" (flaws) in my FW.Many people know: there is a HardFault_Handler: called when something goes wrong (e.g. accessing a not-existing memory address, e.g. addr...
I found an Oscilloscope project (https://www.youtube.com/watch?v=sSbzYbYM4iM) but I want to make the display larger. I currently have a 2.8 TFT SPI 240x320 v1.1 Display (Vcc, Gnd, Reser, DC, SDI[MOSI], Sck, Led, SDO[MISO]), and I want to use it as a ...
Hi there!I'm reporting a general documentation error for all instances of the STM32 CORDIC hardware.For the modulus parameter m, the documentation lists the following:But this is not correct. The hardware supports the range [-1,1] for the modulus val...
Hello team, I am using the default generated code on STM32H725 uC for ADC1. I am using it in polling mode. The value what I get in ADC DR is 10 times less than the value that I expected. I tried this for various voltage range on its external pins. I ...
