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 October 06, 2015 at 00:19 Hi, We are trying to program an ST32L052K8U from an FTDI cable, but we seem not being able to succeed, this method worked on different chips before, and it also works on the STM32L053C8T6 (the eval board). ...
Posted on October 05, 2015 at 18:47Hello!I'm looking for the best SDIO card high level driver, I don't want to reinvent the wheel :)Maybe something working with the last FatFs 0.11 low level driver, and facilitate the init/mounting, the block writin...
Posted on October 05, 2015 at 18:13I am trying to change the clock source in a NUCLEO (STM32L152RE) board to reduce the power consumption.I use EmBitz as IDE. The Default configured clock in system_stm32l1xx.c is HSI clock (16MHz) with PLLMul 6 and ...
Posted on September 21, 2015 at 16:50The original post was too long to process during our migration. Please click on the attachment to read the original post.
Posted on October 04, 2015 at 12:58 Guys, How can I control SPI1 hardware NSS output (PA4) ? I tried to give a signal to it, but nothing on my logic analyzer... #define Mp3SelectControl() { HAL_GPIO_WritePin(GPIOA, GPIO_PI...
Posted on October 05, 2015 at 14:50There is a very nasty error in the UM1907 - the net labels ARD_D5 and ARD_D10 are connected to PI.10 and PA.8 on the schematic on page 32 but on the schematic on page 29 AND in the table on page 19 the labels and ...
Posted on October 05, 2015 at 03:26 Hi, I'm currently working with STM32F105RC chip and trying to use UART4 (PC10 and PC11), which connects to a USB to UART module to a computer. The problem is, I'm not getting any readings from PC using hyperte...
Posted on September 29, 2015 at 15:32 I am using the STM32F4 as an SPI slave. The signal is comming with LSB first, CPOL=0, CPHA=0. See image below, which shows the reception of 0x44: Neverthe less, I seem to have to ...
Posted on September 11, 2013 at 09:34Hello,Is it possible to use the IAP example which is referred in an3965 directly in the STM32F4 Discovery board? Thank you. #stm32f4 #discovery #iap #iap #wait-for-you--clive1-!-!-!
Posted on October 02, 2015 at 17:02I want to write directly to DAC1,2,3 as i see them, DAC1 ch1, DAC1 ch2 and DAC2 ch1 as ref manual RM0316 describes, a voltage just as simple as writing to a TIM CCR is to output a voltage, like: TIM1->CCR1=120; so ...
