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 July 29, 2015 at 16:14I've been developing on a NUCLEO-F302R8 but a recent change to the scope of the project has left me with a requirement for 40kB of RAM, and the part on this dev board only has 16kB. What's the best way to expand my RA...
Posted on July 29, 2015 at 16:08hi' i'm new stm32f0 user and i working on stm32f072 , my first question what is value of system clock of microcontroller when i use system_stm32f0xx.c file which found in stm32f0_stdperiph_lib\STM32F0xx_StdPeriph_Lib_...
Posted on July 28, 2015 at 12:43Hi, I have been developing my S/W using a F411 Disco board. For the end product, I need to use the L476 device. So is there a way of migrating between the 2 devices, either within or outside the Cube tool ?. I'd pre...
Posted on July 15, 2015 at 14:22Hello, during the last two days I am trying to run the ''MSC_Standalone'' example application from Cube F7 1.1 HAL packege on STM32F7-Discovery using latest IAR compiler (7.40.3). The application is is quite simple (r...
Posted on July 28, 2015 at 23:28Hi, I'm building an application on a custom board. I plan to give free firmware upgrades to customers but I wonder how to prevent the installation of this firmware on non original boards (copy) ? I would be pleased to...
Posted on July 28, 2015 at 13:20 Hi everybody, I'm trying to develop a function to read all the content of my E2PROM, I can read one value without a problem but at the second read, I'm blocked at the waiting of the flag RXNE, I don't understa...
Posted on July 28, 2015 at 11:00Hello, I want to interface a STM32F0 discovery with a Bluetooth module (HC-06). I wanted to know if I can take 2 pins of the STM32F0, one in output and one in input (for TX and RX) ? And are they 3.3V level or 5V leve...
Posted on July 27, 2015 at 08:17hello fellows, its been few months since i am working on stm32. for me HAL & CUBE is like having every thing in my table, but don't know how to use. it taking more time to understand and control the same. not in offen...
Posted on July 27, 2015 at 19:50I'm trying what seems like it should be a simple SPI setup: Using SPI2 in master mode, setting pins PB13...PB15 to AF0, using A8 as a manual chip select. SPI2 is enabled in APB1ENR, all the settings are basically defa...
Posted on July 22, 2015 at 08:15STM32F429I-Discovery demonstation application compiled with GCC sometimes hangs on release of a STemWin button. It is due to a bug in k_bsp.c code in function k_TouchUpdate() which sends wrong coordinates when users l...
