how to achieve the clock frequency to 48MHZ for QSPI
Posted on May 26, 2018 at 11:33I AM USING SYSCLK = 80MHZ AHB BUS CLOCK = 80MHZ PRESCALER FOR QSPI = 0and i am getting QSPI CLOCK FREQUENCY to 8 MHZi am using STM32L432KC controller.
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STM32F030F4P STOP mode: enter and exit
Posted on November 14, 2017 at 22:09 Hello. I'm having some problems with the STOP mode of STM32F030F4P. After having all my application working with standbye mode awake by the RTC alarm, I checked that my application can not have...
Is there any example code available for CAN interface for STM32F103C8 in STM32Cube_FW_F1_V1.6.1?
Posted on May 25, 2018 at 08:54The original post was too long to process during our migration. Please click on the attachment to read the original post.
CAN message reception without callbacks
Posted on May 24, 2018 at 15:52Hi All,I am currently developing an application using CAN1 with CMSIS driver on a STM32F413 controller. As the reception of CAN messages is not so time critical like other parts in the application, I wanted to poll man...
STM32 Ethernet Port (TCP Throughput)
Posted on May 28, 2018 at 12:09Hi Guys,I am currently performing the TCP throughput Test by using lwiperf framework as provided. I have performed the test on below Nucleo 144 pins board, NUCLEO-F207ZGNUCLEO-F746ZGBoth of the boards are running a mo...
how to get to LowPower speel mode and get out of it using STM32L1??
Posted on May 24, 2017 at 19:33i'm working on STM32L152REx, i want to get my board to LowPower on contiki. my questions are: 1) if i have an IP adress and i get to standby mode do i lose my IP address?? 2) how can i get ...
Mass storage problem with SD card
Posted on May 28, 2018 at 09:52Hello, i am trying to use the mass storage interface with my SD card by the help of the stm32 cube. My mcu is stm32f405 and i'm using SDIO 4 bits + USB full speed stack. I am able to see the device and read all the fil...
USART2 : Communication RS232
Posted on May 17, 2018 at 14:40Hello,I have a prototype where a sensor send information in RS232 to my STM32152RE board through a MAX232 to convert the signal. I plugged in my board with RX/TX on USART 2 (+5V et GND).I used CUBE MX and i only modify...
UART Multiprocessor and half-duplex mode at the same time
Posted on May 18, 2018 at 22:19Hi,I would like to combine STM32 UART multiprocessor mode with half duplex mode, connecting a number of slaves in short distance to a STM32 using one wire, or twisted pair differential drivers. In CubeMX, this is not s...
at the same time multipoint
Posted on May 28, 2018 at 04:58How many slave device can I access at the same time use this device?Please teach me.Thanks.
