Posted on March 20, 2017 at 15:48Hi allThis's datasheet for reference.http://ww1.microchip.com/downloads/en/DeviceDoc/21298c.pdf Could I use it directly without any level shifter for 3v3v to 5v?Can someone kindly tell me where to lookup the informat...
Posted on March 20, 2017 at 15:23First, to do a show, the green line is SPI_DIN,the red is PG6, the blue is PA2, the yellow is trigger.When we make a data acquisition system, we use the stm32f405zgt6 as mcu and ADS131E08 as analog-digital converter...
Posted on March 20, 2017 at 11:06Hi ST support,I have made a custom PCB using stm32L152v8t6 , there are four copies and I have flashed same code in all four boards. There are 6 gpio input pins which are initially pulled up.So after keeping the devic...
Posted on March 16, 2017 at 15:05i use stm32f103 mcu with adc1 adc2 adc3 and i want to use adc in interleaved to increase sample from 1msps to 3msps. i search on google and in all code example and i can't find how to use adc in interleaved
Posted on March 21, 2017 at 14:51Hi erverybody,I'm programming two cards. The first has a STM32F205RG, this one functions perfectly, I can program it and do what I want (I'm using SWD connection to program my cards).The second one has a STM32F429IG....
Posted on March 21, 2017 at 15:42I use the STM32L443 controller, I try to activate the built-in bootloader, but I can't receive the response from the controller at one command - even on 7F. Pin of BOOT0 pull-up to VCC, made reset - it enough? To doc...
Posted on March 14, 2017 at 17:25Hi Everybody,I'm using a STM32f205RG on a personnal electronic board. I would like to communicate with an external equipment using modbus RTU on RS485 link. So, I'm trying to implement USART 1 with DMA.For the moment...
Posted on March 21, 2017 at 14:29Hi ,We are working on STM32F769i-Eval board and ADV7180 evaluation board.We are facing some issues regarding video display on LCD.ADV7180-EVAL & STM32F769i-Eval board are used for this testing and both are powered u...
Posted on December 16, 2016 at 03:19Hello, I am using an F0 nucleo board and i am trying to talk to a RTC on an expansion board. I can bit-bang the thing and communicate but would like to use the hardware. I am not getting a TXIS flag or a TXE flag...
Posted on March 21, 2017 at 11:45I have an ST Nucleo-F413ZH board, which uses the STM32F413ZHT6U chip. I have checked both the Nucleo-F413ZH reference manual and the STM32F413ZH reference manual for the pinouts for the CAN1 interface. But the Nucleo...
