STEVAL-USBC2DP with USB-C Receptacle
Hi, we were looking at eval board STEVAL-USBC2D to help with designing a USB-C to eDP bridge, but we need this with a USB-C receptacle, is this possible, and how would it be possible?
Forum Posts
The right MCU for ILI9341 driver.
Hello everyone,Please I'm designing a new product and I choosed to use the driver ILI9341 for a 2.8" screen.Now I would like to know if there are some minimal performance of the MCU because I wanted to use the STM32F030C6T6TR. Will it work correctly ...
SPBTLE_RF0 doesn't answer to hci commands
Hello everybodyI'm using a custom board in which there's a STM32F030 that communicate with SPBTLE_RF0 module. With X-CUBE I generate software using X-CUBE-BLE2.2.0.0.I can reset the chip and read response (vendor specific event), but when I try to co...
Problem with flashing firmware using BlueNRG GUI
i use stm32f030 with bluenrg-1 on a card i made i want to test and communicate with it using the BlueNRG GUI --------------------------------------------------------------------------------------------------------------------------But I have problems...
Resolved! Sometimes I'm reading strange values for RMS voltage and current on my STPM32, but I do not know why. Is there something very special to concider?
Hello,I'm using a STPM32 to measure the ac line voltage and current. It is connected via a galvanic isolator ISO7341CDW to a STM32F072 with SPI. Most of the time, this works just fine. I can read the correct RMS values for I1 and V1 (Register DSP_REG...
How does UART work without the HAL layer ? Does the shift register clear itself once it has transmitted its data ? And what's the timing I need to have ?
Some context, I'm using a RS485 data line in half-duplex mode to communicate between an STM32F107 (the master card here) and an STM32F072 (the slave card). My end goal is to be able to use the bootloader on the slave card and reprogram it from the ma...
Resolved! Only half of the IrDA packages are received correctly
Hi!I have a STM32F765ZITx as master and a STM32F051C8Tx board as slave that im trying to communicated with each other over IrDa. The master is sending 6 bytes (2 startbytes, 1 length of data byte, 1 databyte, 2 checksum bytes) to the slave, which wor...
Resolved! Control AMIS-30543 with STM32F030R8
I'm setting up a MCU to control a stepper motor. I'm aiming to control the stepper motor driver (AMIS-30543) over SPI. My current goal is to get the driver to respond to my SPI commands so I know it's correctly receiving my commands. The driver respo...
Cant connect to my custom stusb4500 board with the stm32 nucleo f0732
I have hade issues now for 8 month, I cant connect to the stusb4500 chip i have on my custom board for PD profile programming, The gui always tells me there is no board connected and the HW checker wont find anything. I can connect to the f0732 with ...