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New possibilities for the ultra-low power segment!

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...

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STM32F429 Interrupt

Posted on August 13, 2017 at 18:48I am trying to test interrupts on the stm32f429 discovery board. I don't know how to enable the NVIC function as there is nothing mentioned in the user manual. Also, my ide is telling me that the syntax for the sysc...

Using internal flash for data storage with STM32L151VC

Posted on August 12, 2017 at 20:03HiWe are using the L151VC part (with 256 KB flash consisting of one bank) for a sensor logger applications. We roughly log 32 bytes of data at 50 Hz. We have partitioned the flash into 96 KB of code and rest 160KB f...

bnp979 by Associate III
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STM32L151RBT6

Posted on August 13, 2017 at 13:49Hello, I have software that is written for the STM32L053R8T6.Can it be compiled as is for the STM32L151RBT6? or should it be fitted (cube wise)?Thank You!#stm32l151rbt6 #stm32l151rb #stm32l053r8 #stm32l053r8t6

BLE project warning

Posted on August 13, 2017 at 12:34Hi,While trying to use ST example for BLE, I got 63 times this warning: '__packed__' attribute ignored [-Wattributes] my HW:stm32L476 NUCLEO + X-NUCLEO-IDB05A1.IDE:Atollic TrueStudio 8I imported 'SensorDemo' project...

udibit by Associate II
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STM32F100VCT6 and PB3

Posted on August 11, 2017 at 10:18Hi All.On my latest project I am using STM32F100VCT6 and PB3.  I am using this Pin as a quadrature encoder input for Timer 2 combined with PA15.  I can not get the encoder to work.  I tried setting PB3 up as an inte...

STM32746G RTC problem

Posted on August 10, 2017 at 08:56Hi Everyone,I am working on RTC with stm32f746g controller. I tried number of option but i am not getting accurate time.After some time rtc is getting lag of 4 to 5 seconds and it keep on lagging in time.I am using ...