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Re: 有關pic18f4525的HLVD內部參考電壓值
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版主
 
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Sorry, 我已找遍了 PIC18F4525 Data Sheet 沒有看到 Reference Voltage 的值為何。
發表於: 2008/6/13 16:17
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有關pic18f4525的HLVD內部參考電壓值
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高級會員
 
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原本使用pic18f452的LVDIN PIN作與外部電壓比較的動作，452的內部參考電壓值=1.2V，但換了4525的chip後發現LVD detect在1.4V就動作了，想請教4525的內部參考電壓值確定是1.4V嗎?我在datasheet中找不到此定義值。
發表於: 2008/6/12 17:45
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