http://www.opencircuits.com/index.php?action=history&feed=atom&title=ATtiny828 2026-04-21T20:12:32Z Revision history for this page on the wiki MediaWiki 1.34.2 http://www.opencircuits.com/index.php?title=ATtiny828&diff=77712&oldid=prev 2014-08-13T20:06:56Z

<p>Created ATtiny828</p> <p><b>New page</b></p><div>{{Infobox microcontroller<br /> | name = ATtiny828<br /> | image = ATtiny828.jpg<br /> | num_pins = 32<br /> | voltage = 1.7 to 1.8 V (2 MHz)&lt;br /&gt;1.8 to 5.5 V (4 MHz)&lt;br /&gt;2.7 to 5.5 V (10 MHz)&lt;br /&gt;4.5 to 5.5 V (20 MHz)<br /> | cpu = 8-bit RISC<br /> | clock_speed = 2 MHz, 4 MHz, 10 MHz, or 20 MHz (selectable)<br /> | flash = 8 K<br /> | sram = 512 B<br /> | eeprom = 256 B<br /> | max_io = 28<br /> | packages = TQFP-32&lt;br /&gt;QFN-32<br /> | datasheets = [http://www.atmel.com/Images/8371S.pdf Summary (PDF)]&lt;br /&gt;[http://www.atmel.com/Images/doc8371.pdf Complete (PDF)]<br /> }}<br /> <br /> '''ATtiny828''' is a microcontroller in the Atmel AVR family. It is available in either the 32-pin TQFP or the 32-pin QFN package with a 2, 4, 10, or 20 MHz selectable clock speed. Runnning at 2 MHz requires an operating voltage range of 1.7 to 1.8 volts, while running higher clock speeds require higher minimum operating voltages, with 1.8 volts for 4 MHz, 2.7 volts for 10 MHz, and 4.5 volts for 20 MHz.<br /> <br /> The ATtiny828 has the following features:<br /> <br /> * 10-bit ADC with 28 channels<br /> * 1 analog comparator<br /> * 2 timers<br /> * 4 PWM channels<br /> * 32 kHz RTC<br /> * internal RC oscillator<br /> * 1 UART<br /> * 1 I2C<br /> * 1 SPI<br /> * watchdog<br /> <br /> [[Category:Components]]<br /> [[Category:AVR]]</div>

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