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...
Posted on April 28, 2016 at 11:14Hello,I have a system where a linux gateway is connected to multiple stm32F030R8Tx via UartLinux Gateway <---> STM32F030 <------> STM32F030 .....Is it possible to upgrade the firmware of stm32F030R8Tx on the field?...
Posted on July 18, 2016 at 17:50Hi,I want to read two signals (supposedly quite similar) at the same time, in order to compare them. I have one ADC working, but I'm perplex about the other.- Does it matter if I use for the second signal, say ADC1_IN...
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Posted on July 21, 2016 at 08:46We use stm32l151ccu6 with RTC clocked by LSI. The device is set to wake up, every 20 seconds, from stop mode using the RTC auto wakeup feature. At present, the device just goes back to stop mode after clearing the RT...
Posted on July 04, 2016 at 12:50STM32CubeMX: 4.15.1 STM32CubeF7: 1.4.0 MCU: STM32F746NGHx In the setting: ''Configuration | FMC | SDRAM1 | SDRAM timing in memory clock cycles | Write recovery time'' the value is constrained in [3,16] (and the help a...
Posted on July 21, 2016 at 09:41Hi I'm trying to recognize what USB device attached on the USBH OTG line and send the information over TCP with LwIP library to a server. I can recognize devices with HID standalone application. Then I've combined the...
Posted on July 21, 2016 at 09:55I am using a STM32L053 Discovery board and I am having an issue with the SMI clock line. I am trying to set the device up such that PB13 is the clock lick line (as SPI 2). The problem is that the clock only appears to...
Posted on July 19, 2016 at 10:41 Hi, I'm working on a STM32F401 MCU with custom bootloader and application. Compiler is GCC 5.2.1, not optimizations are running. I'm getting a hardfault after the first interrupt after the following jump ...
Posted on July 17, 2016 at 08:43 I am trying to work with STM32F072 input capture using TIM2 and DMA transfers. There is an issue in CubeMX which make it always change the alignment to BYTE, I always have to change it back to WORD, really anno...
Posted on July 15, 2016 at 22:13 I'm trying to kick off the ADC via Timer1 at 9600 sps for 4 channels. I have it all working -- once, but I think I'm (ab)using the HAL wrong; I tried to put the kick off code in a function in main called ...
