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...
Posted on June 24, 2014 at 18:17New Easy-to-Use STM32 Tools Add Support for Mixed-Signal and Entry-Level Microcontrollers http://www.st.com/web/en/catalog/tools/FM116/SC959/SS1532/LN1847 development boards are now available for the STM32F3 (http:...
Posted on June 22, 2014 at 13:14 Hi , i am reading a value from an lm35 value with the adc .When it reaches a specified level , i trigger pin 8 on gpio A for a certain delay then shut it down and wait the same delay to restart the process if thi...
Posted on June 24, 2014 at 13:50I am not having great success using the HAL Flash driver to flash OTP on the STM32439I-EVAL board. I have used the example FLASH_Erase (under examples). I am using Keil MDK. I have added the line (around line number 1...
Posted on June 09, 2014 at 12:29Hello. I'm working with I2C at the moment, trying to Read data from ADXL345 accelerometer. I found out in lib ''stm32f30x_i2c.c'' that:void I2C_ClearITPendingBit(I2C_TypeDef* I2Cx, uint32_t I2C_IT){ /* Check the para...
Posted on June 24, 2014 at 17:08Hi.I try to make a simple program using a STM32F013ZE microcontroller, but i receive the next error : ''.\Blink four LEDs.axf: Error: L6218E: Undefined symbol SystemInit (referred from startup_stm32f10x_hd.o).Not enou...
Posted on June 18, 2014 at 22:38 I have a C Function which tries to copy a framebuffer to FSMC RAM, which is connected to LCD. The functions eats the frame rate of the game loop to 10FPS. It seems copying from the SDRAM to FSMC is terribly slow, ...
Posted on June 24, 2014 at 16:48New Easy-to-Use STM32 Tools Add Support for Mixed-Signal and Entry-Level Microcontrollershttp://www.st.com/web/en/catalog/mmc/FM141/SC1169/SS1576: Mixed-signal microcontrollers featuring the 72MHz ARM® Cortex®-M4 core...
Posted on June 24, 2014 at 10:59Hi,can someone help me identifying the exact model of the SRAM memory module that is part of the STM32-VL-Discovery (STM32F100RBT)? I was browsing the documents but couldn't find any information.Thanks in advance!
Posted on June 18, 2014 at 15:01Dear All, I am implementing a solution where I have to read file when device is in usb mass storage mode and after reading I have to delete the file. I have implemented USB Mass Storage device based on STM32F105 and...
Posted on June 24, 2014 at 09:59I am a little bit confused about the differences between the ''standard peripherals lib'' and the ''stm32cube''. Here is what I figured out so far: Most of the tutorials I found for the stm32f4xx are using the standar...
