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Handling flash double word 64-bit programming

Posted on June 26, 2017 at 21:21Hi all,I am working with the STM32L486 series and having a flash question. I need to save some NVM parameters to a 2K page in flash but the flash utils can only write double word at a time (64 bits). My NVM structure ...

e d by • Associate II
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  • 5 replies
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LWIP code

Posted on June 27, 2017 at 20:34Application note AN3966 (LwIP TCP/IP) mentions example code. I would like to find this code or any examples that might help me set up an STM32F437 using MII. We are using Micrium uC/OS-III so I cannot use HAL or cmsis...

John Hite by • Associate III
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  • 1 replies
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Resolved! STM32F469I-Discovery available

Posted on October 11, 2015 at 17:16Stock present at major North American distributors, Arrow, Digikey and Mouser.http://www.digikey.com/product-detail/en/STM32F469I-DISCO/497-15990-ND/5428811 has the most aggressive pricing at ~$60 vs ~$80

Resolved! I2C DevAddress incorrect

Posted on June 26, 2017 at 16:03Hey,I have a problem with the I2C1 on the STM32F746G-Discovery.I'm using the example-code for communication with DMA, but I changed the address mode from 10bit to 7bit.Now it's getting strange. The ST-Board is the mas...

benny by • Associate II
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  • 7 replies
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OSC_OUT

Posted on June 27, 2017 at 14:45Can OSC_OUT pin be used as GPIO pin when OSC_IN is used as clock input ?CubeMx shows that both of OSC_IN/OSC_OUT should used as clock pins with HSE(bypass clock source) options.

isjeon by • Associate II
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  • 7 replies
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