Resolved! How do use internal temperature sensor?
On STM32MP1, how to use the internal temperature sensor, ADC2_INP12 and internal factory calibration?Any example?Is it possible to access these data via A7 or just on M4 ?
Forum Posts
I would like to know Load capacitance requirement of RTC crystal - 32.768 KHz
We have selected FC-12M 32.7680KA-A3 for our new project and we wre in proto 0 , as per datasheet & previous design , load capacitance selected as 11 pF ( 2 X 22 pF) but RTC init is failed in STM32.we tried multiple value and its init is successful a...
u-boot splash change problem
Hi all ~I'm using our custom board with STM32MP157c MPU. I'm almost done with everything, and finally I'm going to change the u-boot and kernel splash images.I referred to the link for changing the u-boot splash image and I think it's very simple.htt...
Resolved! Uploading flash layout changes with Tf-a 2.6.
Hello,we (me and @Daniel Laszlo Sitzer ) and are working with a product based on the STM32MP157A and using TF-A, U-Boot (but not OPTEE).We are in the process for transitioning from TF-A v2.4 to v2.6 and are tryingto understand how we are supposed to...
Is it possible to connect a camera module to STM32MP157D-DK1 discovery kit? if so how and what camera module ?
Please can you specify camera module for my application and please suggest any camera module that i can use according to the below mentioned camera specifications1)Camera should be of 5MP/2MP.2)Camera interface should be of DCMI protocol.3)Camera sho...
New STM32MP13 balance performance, power, and cost for advanced connected devices
Hi STM32 MPUs Community, Gald to announce that STM32MP13x is out! These product lines will help optimize the energy consumption and reduce costs while offering certified security for entry level Linux, bare metal, or RTOS-based systemsCheck-out the p...
Resolved! Problem booting from eMMC on Rev.Z
I have a strange problem booting from eMMC (Kingstone EMMC04G-M627-X03U) on STM32MP153CAA Rev.Z.By boot failure I mean fallback to serial boot (DFU over USB). Situation is as follows:Cold start never fails (Power-on Reset).Reset pin (Pad Reset from N...
"pip3 install ***" error
hi st expertWhen i use pip3 install some package on board, i get some error as follew:running build_extbuilding '_cffi_backend' extensioncreating build/temp.linux-armv7l-3.8creating build/temp.linux-armv7l-3.8/c arm-ostl-linux-gnueabi-gcc ...
Resolved! Fail the Image flashing on STM32MPU157F-DK2
Hi,I am trying to flash the Starter_Package to SD card in accordance with the following wiki("6.2 Image flashing"). But fail.https://wiki.st.com/stm32mpu/wiki/STM32MP15_Discovery_kits_-_Starter_Package#Image_flashingUnfortunately i am a complete be...