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...
The new STM32H7R/S lines are built on the success of the STM32H7 series, offering even higher performance and security at a lower cost. The STM32H7R/S is a bootflash-based MCU powered by a Cortex®-M7 core running up to 600 MHz, with 64 KB of user fla...
Posted on August 10, 2011 at 22:55How much is there, really? And how much is really available? The specs all say 16 mbit, but the part and the schematic show 32 mbit, or 4 MBytes. Looking into the code examples include with IAR EWARM, it seems on...
Posted on August 10, 2011 at 17:15Hi STM32 users, I need a serial terminal able to 1. Send file using ymodem file transfer protocol 2. Send hex (not ascii) text format I was using hyperterminal but it can't send hex format. I have found hercules but...
Posted on August 06, 2011 at 13:31Dear STM32 users, I want to add a checksum to my application in such way I can every let's say 100 seconds check the flash integrity using CRC. I have found that IAR simplifies this task and can add at the final adr...
Posted on August 10, 2011 at 16:26Hello, I got this error when I enter into a debug session using IAR 6.21 and a JLINK debug probe. I can read the memory, it seems that the protection bytes (options bytes at 0x1FFF F800) are not in ''protected mode'...
Posted on August 07, 2011 at 00:17Hello,I work on a product with master I2C rx and tx, MCU is STM32F295RG.I started with home made I2C functions for reading and writing using pattern ''send something and brute force while until it's finished'', but ...
Posted on November 02, 2009 at 12:26how to generate pwm for push-pull converter
Posted on August 08, 2011 at 22:05I am trying to run the IC_EEPROM example on the STM3220G-EVAL evaluation board, and I cannot get it to work. Jumper JP24 is not installed, so I believe it is writable. When I run the example, the LCD display shows...
Posted on August 08, 2011 at 11:55I wanted to run the CAN Interface of a STM32F105RB with the examplefile of ST (Can Network). The function CAN_TransmitStatus( CANx, 0x0) tells me that the status of transmission is pending. Do you have any idea's ...
Posted on August 08, 2011 at 10:37hello everybody,Do you know how to load a binary file into an STM32 Dicovery using Keil (and JTAG), without having the source code? I mean, I do not have a project I can compile, create a binary file and then downlo...
Posted on July 23, 2010 at 18:22STM32F105 DFU - how much current does it draw on PA9 pin?