Society of Robots - Robot Forum
Software => Software => Topic started by: tristantech on January 10, 2009, 10:43:44 PM
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Are there any AVRs that have two uarts, but are in a DIP package?
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Tons, just go to atmel.com.
http://www.societyofrobots.com/robotforum/index.php?topic=6385.0
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I don't want a chip that has one uart plus I2C plus SPI. I need an avr that had two uarts with 2 sets of Tx/Rx lines
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atmega164s, atmega162s, atmega324s should work.
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Atmega162 sounds great! I noticed in the pinout that there is only one Tx/Rx pin. Do you have to share pins??
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Nope. pin 2,3 is uart1 and 10,11 are uart0
goodluck!