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 February 12, 2013 at 17:26Thank you for the quick answer.Actually I did. I picked the A0 address pin and NE4 as a chip select signal. That makes my base address as follow: 0x6C000000+2**(0+1)=0x6C000002.Unlike ILI9320, I need to send a com...
Posted on February 09, 2013 at 07:35hello every one i use stm32f107 and i want to use freeRtos and usart1,usart2 interrupts at the same time (only RXNE interrupt) but ofter many usarts interrupt micro controller get fault if i remove usarts interru...
Posted on February 08, 2013 at 18:41I am using STM32F205RGT6 Cortex-M3 microcontroller and coding with IAR Embedded Workbench.I plan to keep the microcontroller in a power saving mode most of the time except when an external component tries to eithe...
Posted on February 12, 2013 at 11:05Hi, everybody! I'm currently writing a software that will use a JLink ARM flasher to program a device with a STM32 F4 processor, and at the beginning of the programming sequence I need to add the ability to remove...
Posted on February 09, 2013 at 15:35 I'm really stumped on this one, and hoping someone can help. I'm using USART_ReceiveData() to receive data off of a USB line at 9600 baud, on an STM32F0Discovery. It works without any trouble until I try to s...
Posted on February 11, 2013 at 15:30Hi, I'm trying to understand how to use IIR filters, but I can not find examples using IIR filters can you help? thanks
Posted on February 11, 2013 at 08:24 Hello, I will like to convert 4 Channel Voltages in STMF103RB ADC in dual mode configuration.Please correct me if I am mistaken, from the reference manual (Reference manual RM0008:: 11.9.1 Injected simultaneous m...
Posted on January 24, 2013 at 20:13EXTI and SWI #stm32f0-exti-swi
Posted on February 09, 2013 at 17:05Hello; i have problems to understand how to configure an GPIO input port correctly. What i wan't: Port PA5 shall be configured als input port. A simple switch is conected between the +5V source and the input pin. ...
Posted on February 10, 2013 at 14:07Hello, I am relatively New to ARM Cortex Microcontroller but with experience in Microchip 8Bit to 32bits Microcontrollers. I am having a serous issue with configuring the external Interrupt of STM32F103RB. I want ...
