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Author Topic: Arduino  (Read 3125 times)

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Offline antoniiTopic starter

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Arduino
« on: January 19, 2015, 02:57:24 pm »
Hello.I want to buy an Arduino programmer for my eeprom chip (ATMEL AT27C256R-70PU).Does Arduino supports this chip?
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Offline zapta

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Re: Arduino
« Reply #1 on: January 19, 2015, 04:13:47 pm »
Check out eevblog #411 episode and its forums thread. It's a general purpose programmer, not Arduino specific.
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Offline free_electron

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Re: Arduino
« Reply #2 on: January 19, 2015, 04:26:51 pm »
27c256 is NOT an eeprom. it is an UV erasable EPROM
the 29c256 would be a flash EEPROM
the 28C256 ( don't know if that one exists. i think they top out at 28c64) would be an EEPROM
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Offline Kappes Buur

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Re: Arduino
« Reply #3 on: January 19, 2015, 06:43:28 pm »
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Offline antoniiTopic starter

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Re: Arduino
« Reply #4 on: January 19, 2015, 08:38:29 pm »
So that chip is an eprom.But now can i still use it with arduino?
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Offline Ryano

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Re: Arduino
« Reply #5 on: January 19, 2015, 09:47:56 pm »
I agree with Wilfred that knowing what you are trying to do is key, but a good place to start would be here.

http://tronixstuff.com/2010/10/29/tutorial-arduino-and-the-i2c-bus-part-two/
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