Post Created date
AVR32 UC3 C Analog Refrence
It will read from gnd to Vcc just fine. It won't read over Vcc. Applying a signal of over Vcc + 0.6 is risking damaging the input. Edit: Above is true for the A and B series....
Tuesday, 20 August 2013 - 18:22
Problems from walkie-talkies
All the cases of this I've seen first hand the interference was limited to the analog portions of the circuitry. All the digital stuff (processor, logic gates, etc.) seemed to be...
Monday, 19 August 2013 - 22:48
SPI Chip Select expansion with GPIO on the AT32UC3C2512C
mfeinstein wrote:I don't what to use an external decoder. All it would take is one 74HC138 and you could have up to 8 SPI slaves.
Tuesday, 13 August 2013 - 22:27
SPI Chip Select expansion with GPIO on the AT32UC3C2512C
An alternative would be to provide some external logic to decode the 4 NPCS (on "real" SPI, not USART in SPI mode) lines to up to 15 individual slave selects.
Monday, 12 August 2013 - 22:43
Inputs (GPIOs) of AVR32 family have Schmitt-Trigger feature?
I could not find anything concerning schmitt-trigger in the data sheet either. The only thing you can do at this point is send an email to atmel tech support and see what they...
Tuesday, 16 July 2013 - 22:34
Bascom Avr and serout
Wow, this has got to be a record!
Monday, 3 June 2013 - 23:58
MC301 and MC300
Caoska wrote:Well, as no one is replying to this Might be due to being in the wrong forum. This forum is for Atmel's 32 bit microcontrollers.
Thursday, 16 May 2013 - 22:30
If it's on the internet, it's got to be right.
Friday, 12 April 2013 - 23:50
The past tense of pay is paid.
Friday, 12 April 2013 - 23:34
Studio6 not showing all ports for UC3C2512C
See this thread:
Friday, 8 March 2013 - 00:04
Hello everyone...
Kartman wrote:It's a first order low pass filter. The equation is: a = (1-coeff)* a + (coeff * new) Which can be algebraicly rearranged to: a = a + coeff * (new - a) trading a...
Saturday, 2 February 2013 - 00:39
Peripheral/GPIO Output Driver Bug?
You didn't mention GPER. What are you doing with it? The coresponding bit in GPER must be 0 to let a peripheral use the pin. 22.5.2 GPIO Enable Register Name: GPER Access:...
Thursday, 17 January 2013 - 23:55