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 May 04, 2018 at 15:24We are using STM32-767ZI and copying a small array into a memory area which is mapped to an external FPGA.Looking for how to make the copy in a single bulk operation.The options are:1. with a loop: while(i < des...
Posted on January 12, 2018 at 12:46Hello,I am trying to implement a long 1D capacitive touch slide sensor or around 7 or more separate capacitive touch buttons using STM32F103. I read that the touch sense library is not available for F103. Is this c...
Posted on October 20, 2015 at 18:18Hello Community! I would like to know how, where, and on what conditions the DMA safety is ensured in STM32F7 HAL drivers and how DTCM is considered in them. I've generated a Cube-Project with freeRTOS for SystemsW...
Posted on May 04, 2018 at 17:04Hi everybody,I'm currently struggling with flashing a binary file to a custom board including Murata LoRa module (type ABZ) which includes a STM32L0.Indeed, I have a ST Link, I connect it to the board using SWD with th...
Posted on May 04, 2018 at 20:02What are the GPIO Pins for ADC 1 in STM32F103RB? I can't find it in reference manual.Thanks!#adc #gpio #stm32f103rb
Posted on March 20, 2018 at 08:47when use the stm32f103xx MCU RTC module with HAL lib, the rtc init code generated with ll lib function.the steps to replay the issue.1) select MCU as stm32f103rct6;2)check 'Generate peripheral initialization as a pa...
Posted on June 27, 2017 at 04:50Hi, I am working on a 26x10 RGB LED matrix connected to a STM32F746 through SPI.The data is located inside the DTCM memory (0x200003E0 address to be precise) and sent through DMA to the shift registers. It all works a...
Posted on May 04, 2018 at 20:59Hi,I am trying to create a c/c++ embedded project but never success. The java null pointer exception happen all the time.Any idea of whats going on?Thanks,Dick
Posted on May 04, 2018 at 20:52Hello,I am using nucleo-f429zi. I am using timer 3 with input channel 4 to detect input pulse and then start my timer for test. In order to terminate error case, for example, no pulse is detected in the certain period,...
Posted on January 15, 2018 at 13:39I am using STM32f030C8 controller. As per RM0360 ref. manual, baud rate calculation is as below (Section 23.4.4): USART baud rate generation: The baud rate for the receiver and transmitter (Rx and Tx) are both set...