Posted on May 17, 2011 at 12:18I think it is obvious that you get a better performance under restricted conditions. I was hoping that, when ST adds a remark to the datasheet, they have some data justifying this remark. So I assume they know what is ...
Posted on May 17, 2011 at 12:18Hi, In the new datasheet (rev 4) a note is added below the ADC accuracy specifications (Table 46) stating: ''2. Better performance could be achieved in restricted VDD, frequency, VREF and temperature ranges.'' Is it po...
Posted on May 17, 2011 at 12:18Hello, How is the protection of 5V tolerant I/O pins implemented? According to the datasheet, a FT pin accept voltages up to 5.5V However, the datasheet also indicates (in de description of the I2C interface characteri...
Posted on May 17, 2011 at 12:18Hi, Tried it on an evaluation board and 9 databits in combination with 2 stopbits seems to work fine. So I assume it's a typo in the reference manual? regards, Hans
Posted on May 17, 2011 at 12:18Hi, For a specific application I want to use the USART in 9 databits mode in combination with 2 stopbits. The reference manual description of Control register 1 (USART_CR1) states that this combination is not possible:...
