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...
The new STM32H7R/S lines are built on the success of the STM32H7 series, offering even higher performance and security at a lower cost. The STM32H7R/S is a bootflash-based MCU powered by a Cortex®-M7 core running up to 600 MHz, with 64 KB of user fla...
Posted on November 25, 2016 at 09:35I have a slave device which is address 0x78 for write and address 0x79 for read.I want to confirm that why the below I2C transaction is difference?I want to reset the slave device and the mapping register informat...
Posted on November 26, 2016 at 00:19The original post was too long to process during our migration. Please click on the attachment to read the original post.
Posted on November 26, 2016 at 11:20Purchased from Mouser 1.5 years ago but not used until now. I am getting ''Can not connect to target!'' error message in ST-Link Utility whether I try my Mini-M4 for STM32 (415RG, JTAG/SWD) or my Discovery board (...
Posted on November 23, 2016 at 01:25 Hello All! I am currently trying to sample from 2 ADCs in dual regular simultaneous mode using the STM What's appears to be happening is that only the ADC1 values are being saved in to the memory locat...
Posted on November 27, 2016 at 00:48Hi, Sorry if this question may have been answered, I was unable to find anything in the forum on this. Using an STM32F405/64pin device. Boot 0 is tied to GND through a 470R resistor. Since I'm using flash boot, I ...
Posted on November 26, 2016 at 15:52 When debugging an application I wondered about a strange value in TIM8_DMAR that I had not written there intentionally. In the end it all boiled down to an invocation of LL_TIM_SetCounterMode (TIM8, LL_...
Posted on November 22, 2016 at 09:37When i enable SWD debug on my cube project . only can one time program my chip.when disable debug on cube. i can program my chip.but cant debug .Cube version 4.17.0cubef1 : 1.4.0chip : stm32f103zc
Posted on November 04, 2016 at 23:12Here's a little background. I run Arch Linux, and have been using the arm-none-eabi suite and openocd since early 2013 to program STM32s, first L1s and F4s, and now L4s. Except for vector.o from the appropriate li...
Posted on November 25, 2016 at 09:46Hi guys, I view arm programmers and ti msp programmers.there is nest of chip in Msp's programmers(for unmounted chips).But ı have not found for arm chips.Can programmer board in below programed for arm chips?if th...
Posted on March 06, 2016 at 07:39 Hello, I'm trying to measure the period between counts on a quadrature encoder while simultaneously keeping count. I'm using an F446 on a Nucleo dev board (for now), and using mbed for compiling. I've go...