STM32 MCUs Products

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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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STMF7 (100 LQPF) Missing LCD pins

Posted on October 09, 2015 at 11:18Hi, Im currently evaluating which STM32F7 controller for use in a HMI project. I was studying the connections required for the 24bit LCD interface on the STM32F746VG (100 LQFP). Looking at the GPIO alternate fun...

OPAMP2 -> ADC, no signal

Posted on October 09, 2015 at 11:13Hey there, using a STM32L476 board, I configured opamps1 and 2 chained, using opamp1 in conjunction with DAC to Change the DC Offset, and opamp2 in PGA mode. The Input signal gets passed through, we measure it on t...

*.ioc STM32Cube files for examples

Posted on October 12, 2015 at 10:28Hello, I'm trying to re-use examples and piece of code delivered in STM32Cube_FW_L0_V1.1.0 to buid my project, but i'm unable to find ioc files for these project? Where can i find them? Thanks

Overwriting program flash area

Posted on October 09, 2015 at 07:31Hi all,  I have a project that is in late stage, and client is suddenly asking (forcing) toenable firmware upgrade.  We have a bluetooth module on board and is connecting to the MCU by UART, is it possible that I c...

andy2 by Associate II
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STM32F4 - Hanging on SPI Get Status

Posted on October 11, 2015 at 23:36Hi, I'm trying to get a Micron M25P128 flash device going on SPI1. below is the initialization, and then the send function. At this point I am sending just a read ID opcode, but it is hanging at the next line after...