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 December 12, 2017 at 05:06I'm trying to learn antenna matching and I'm as much a 'do the math' guy as I am 'hack it out through trial and error' kind of person. Usually it's both, when I'm not getting it. And I'm not getting tank circuit...
Posted on December 15, 2017 at 11:32hi i want to have two can bus with stm32f407 can1 and can2. can1 for node 1 to 5 and can2 for node 6 to 10. but i receive data just in one bus at the same time. how should i config can1 & 2 in this case?
Posted on December 15, 2017 at 08:28I'm looking at the STM32F301R8 datasheet (DocID 025146, https://www.st.com/resource/en/datasheet/stm32f301r8.pdf Rev.7)On page 41 it lists PB4/AF6=I2S3ext_SD and PB5/AF6=I2S3_SDOn page 45 it lists PB4/AF6=I2S3_SD ...
Posted on December 15, 2017 at 07:23The original post was too long to process during our migration. Please click on the attachment to read the original post.
Posted on December 14, 2017 at 22:21Hi,I'm using a STM32F429l-DISC1 Board and trying to get I2C working.Somehow my code fails, and I come back to the code from:https://sites.google.com/site/johnkneenmicrocontrollers/18b-i2c/i2c_stm32f407Now I want t...
Posted on January 12, 2016 at 19:07 The original post was too long to process during our migration. Please click on the attachment to read the original post.
Posted on December 11, 2017 at 17:13Hello,In STM32F103C8 it states that it's possible to have Alarm set and use the interrupts , however in CubeMX there's no option for generating the code like the Other MCU which have Calender as well.Page 491 of ...
Posted on December 13, 2017 at 11:50The original post was too long to process during our migration. Please click on the attachment to read the original post.
Posted on December 14, 2017 at 14:00I cant download reference manual for stm32H7. https://community.st.com/external-link.jspa?url=http%3A%2F%2Fwww.st.com%2Fcontent%2Fccc%2Fresource%2Ftechnical%2Fdocument%2Freference_manual%2Fgroup0%2Fc9%2Fa3%2F76%2F...
Posted on November 10, 2017 at 14:28According to the the latest RM0433, the STM32H7 SPI can be run in both master and slave mode up to kernel frequency / 2. You are allowed (in the Cube) to set the SPI kernel clock to 400 MHz, so this suggests an ab...