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 September 28, 2015 at 21:58There are facilities in china where you can hire resources for 200 US dollars an hour to reverse engineer microprocessors even if the flash protection bits are set or fuses blown - for example one technique is to...
Posted on September 28, 2015 at 21:10I have been trying to get my code to work but I cannot get any output on PA9 (USART1_Tx) on my STM32f0discovery board. Any help would be greatly appreciated. CODE =================================================...
Posted on September 29, 2015 at 11:52 hi, I'm trying to turn ON and OFF the LEDs of my board with 10-second intervals, but I get results in about 8 seconds. This is my code, I did not understand the frequencies of the processor card. I apo...
Posted on August 26, 2015 at 16:50 We are using STM32L476 Eval board and J-Link Cortex-M JLink_V499a We flashed the FreeRTOS_LowPower provided in Cube examples through ST-Link , after that J-Link is not able to detect the STM32L476 controller ...
Posted on September 29, 2015 at 11:29 Hallo, I'm trying to modify an example which uses ADC + DMA, which uses the ST-provided HAL, to my needs. I want to use a buffer and be notified when each half is completed, so I can transfer the ...
Posted on September 28, 2015 at 16:08 Change my code now to use multiple channels and added in DMA. If I ask the DMA to give me 4 sample from 3 channels, I get the 12 samples, whats the correct way to get the DMA to start again ...
Posted on September 28, 2015 at 19:32Synchronized Output of 3 Spi with stm32f4 Discovery #dma #spi #stm32f4 #discovery
Posted on September 29, 2015 at 04:37Is the STM32 series capable of handling low speed USB without external crystal? Best regards.
Posted on September 21, 2015 at 03:57how to configure GPIO PIN alternate function in hal driver ? in std_periph driver i usually used this code: GPIO_PinAFConfig(GPIOB, GPIO_PinSource14, GPIO_AF_TIM12); //TIM2_CH1 GPIO_PinAFConfig(GPIOB, ...
Posted on September 28, 2015 at 23:53Hi all,I am using STM32F030R8 MCU with STM HAL libraries. My application is running from Flash and I would like to use last page of the Flash to store some parameters. At some point the application will erase tha...