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| Micro Controllers Discuss all aspects of micro controllers - building them, coding them, etc. All controllers are welcome - PIC, BASIC, Z8 Encore!, etc. |
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9th January 2008, 02:30 PM
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 89c52 crystal frequency what is the maximum crystal frequency that can be compatibal with 89c52 | |
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9th January 2008, 04:59 PM
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__________________ ========================= Futz's Microcontrollers & Robotics ========================= | ||
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9th January 2008, 07:40 PM
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| Re: 89C52 crystal frequency Quote:
if its an 89C52-12 then the max safe freq is 12MHz. if its an 89C52-20 then the max safe freq is 20MHz. if its an 89C52-24 then the max safe freq is 24MHz. also refer to the datasheet, near the back. | ||
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