shariq92
Newbie level 6
Hi all.
I am trying to interface PIC18f4520 with SD Card. I know there are a lot of projects on the topic but my question is,
Can 18f4520 run at 3.3V?
On this page https://www.microchip.com/wwwproducts/Devices.aspx?dDocName=en010297 it says that the Operating Voltage is 2 Volts to 5.5 Volts. Same with the datasheet. But on most forums i have read that only the LF controllers work at lower voltages. So which is it?
I am trying to interface PIC18f4520 with SD Card. I know there are a lot of projects on the topic but my question is,
Can 18f4520 run at 3.3V?
On this page https://www.microchip.com/wwwproducts/Devices.aspx?dDocName=en010297 it says that the Operating Voltage is 2 Volts to 5.5 Volts. Same with the datasheet. But on most forums i have read that only the LF controllers work at lower voltages. So which is it?
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