eraseRegion min/max eraseable bytes

[albrecht]

I am using the bootloader to erase Flash with the eraseRegion command.

How big/small is the byte-count that i can use? Do i have to make shure the byteCount fits in the page-size?

I am using a "MK02FN64VLH10".

[miduo · Accepted solution]

Hi,

Flash is erased on sector boundaries. For MK02, the minimum erase size is 4K bytes (one sector of program flash). So the eraseRegion min eraseable bytes is 4K.