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...
Hi, with my team we are currently investigating the low power features of the STM32L4R9 MCU on a DISCOVERY board. We are measuring the current consumption on JP1, plugging an external amperemeter between pins 3 and 2.We would like to check the datash...
Hi everyone,I am trying to implement SRAM Parity bit check in my application. But when I am enabling it from option byte. and then it is going into Hardfault whenever I am going into debug mode before running application even it is going into .Hardfa...
I'm using the STM32L496 and attempting to get the CAN communication working with the embedded bootloader. I can put the device into boot mode, but as soon as I send a CAN frame (0x79 Identifier, or any frame for that matter) the device seems to jump ...
Currently any one of the CAN channel is Working at a time.Out customer requirement is, they need both CAN channel's need to work at the same time.Please can you explain me and If you have sample code, please attach here.
Hi, I ordered some STM32U585CIT6 for private use at a distibutor 4 month ago and I'm still waiting. Reason: "Problems in production".So far I know, SOP for the Stm32U5 familiy was announced for Q3/2021.That means, that you have unsolved problems in p...
Hi, I use STM32H7A3LIH6Q in my project. Now we have two prototypes and I could program and run them at the beginning, LED is on or blinking. Later when I started to test the DC/DC converter, both boards had LED (driven by MCU) off, and can not be pr...
Hello,I am using freeRTOS on dual-core of STM32H745I disco dev-kit.Where I am able to print debug messages using "printf" function in core M7 using UART3 but not able to print messages using "printf" function.I have followed the https://community.st....
I am Sudhakar from Rennova solutions Hosur. We have a plan to design 1kW CC-CV OFF BOARD CHARGER for TWO-WHEELER. I found an application note AN4856 using MCU STM32F334C8. If ST have any design tool/worksheet for 1kw. Can you suggest a suitable MCU ...
