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 October 06, 2012 at 03:03hello, I am using STM32F107 with custom bootloader. Quite a few peripherals are initialized and used in a booloader. At some seminar (don't remember which one) I asked about reinitializing peripherals after the jum...
Posted on April 11, 2011 at 10:56Hey, Im trying to set up an SPI-bus between the STM32VLDISCOVERY and an external flash memory. I want the STM32-processor to be master and the flash-memory to be slave. What ive tried to far is simply to set up the G...
Posted on April 24, 2012 at 00:01Hi. If i want to use PDM_Filter_64_LSB() function from pmd_filter.h in my program or just build the ''Audio_playback_and_record'' project, i got a 'undefined reference to PDM_Filter_64_LSB' error. I guess i have to ...
Posted on October 07, 2012 at 16:57So I managed to get my boards programmed and working... except one little detail - power consumption is rather high for my application. With both UARTs on and nothing else, running on HSI at 48Mhz, current consumpt...
Posted on October 10, 2012 at 01:31I try program the module SPZB32W1A2.1 with the stm32w_flasher but nos success.Program message error:stm32w_flasher -f -i rs232 -p COM3 -r talk.s37INFO: STM32W flasher utility version 2.1.0b1 (Wed Sep 07 10:44:30 20...
Posted on October 06, 2012 at 04:47I haven't been able to find the base address for the comparator peripheral in the datasheet September 2012,(Doc ID 022691 Rev 2). I presume it goes into one of those ''reserved'' addresses, but didn't get added to...
Posted on October 09, 2012 at 13:17how can I configure the keil to download my program on the evaluation sheet STM32F4 Discovery?
Posted on October 09, 2012 at 18:13I am new to the 32-bit world and am trying to generate an interruptable timer every 5us or so.The application is an A/D read and the the channel has to settle for 30us before a read can occur. I am currently using ...
Posted on October 09, 2012 at 09:52Hi, I'm experiencing a strange problem with IAR EWARM and STM32F4DISCOVERY. I have quite a deep nested 'if' function setup that is misbehaving. I have checked, double and triple checked the brackets and semicolons...
Posted on October 09, 2012 at 15:30hi, i bought stm32f407vgt6 micro controller two days ago.i have doubt in that controller. its flash memory is already downloaded the iap program or not???.if not means how can i download the program.give any sugge...