STM32 MCUs Products

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STM32F4 Discovery Kit with External Microphone

Posted on August 22, 2016 at 23:40Hello,I would like to interface an external microphone with the STM32F4 Discovery Kit. I have the onboard microphone (MP45DT02) working great, but the positioning of the mic makes it a bit difficult for my applicati...

nishant2 by Associate
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SCCB, STM32F429DISCO + OV9650

Posted on August 22, 2016 at 14:15Hi,My code is the same as this post:/public/STe2ecommunities/mcu/Lists/cortex_mx_stm32/Flat.aspx?RootFolder=https%3a//my.st.com/public/STe2ecommunities/mcu/Lists/cortex_mx_stm32/SCCB%20emulation%20by%20I2C%20communi...

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STM32F4 discovery + SSD1963

Posted on August 22, 2016 at 21:54The original post was too long to process during our migration. Please click on the attachment to read the original post.

bfeixas by Associate II
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Documentation bug in RM0090 DocID018909 Rev 12?

Posted on August 22, 2016 at 20:20The reference manual for the STM32F4[05,15,07,17,27,37,29,39] in the section describing TIM1,8 has a block diagram (figure 86) that doesn't make sense.The CC1I interrupt is shown to be generated by channel 4, CC2I b...

Inserting delay before synchronized pwm signal

Posted on August 18, 2016 at 12:01Hi All,I have two signal, one high signal having 20% duty cycle and a low signal with 40% duty cycle. High signal is  synchronized to low signal with reset trigger. I want to insert a delay of 100-400ns (t2 in diagr...

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nitin29 by Associate II
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What wireless communication module with libraries (Wifi?)

Posted on August 21, 2016 at 19:38Is there a wireless module or chip with libraries. The possibility of an external antenna is a plus, in case of metal box. I tried NRF24 modules. they have libraries around the net but I could not get them to compil...

LMI2 by Lead
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  • 2 replies
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software expansion package for STM32Cube

Posted on October 07, 2015 at 14:20Hello,Does anyone know how to install a software expansion  package for STM32Cube. Let's say I downloaded X-CUBE-MEMS1.ZIP. I then went to ''Help/Install New Libraries'' then clicked on ''From Local...'' I selected...

STM32F0 SPI Timeout Error with illegal HAL state

Posted on August 19, 2016 at 12:28 Hello, [I have just written my issue in detail and it has been deleted when I clicked Ok. Thanks, I will write it again though.] We are using the STM32F072CB with the HAL driver in our application a...

janos2 by Associate II
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