That motherboard is compatible with FM2 and FM2+ CPU's. The FX-6300 uses a different (AM3+) socket, so no you would not be able to use that CPU.
You could get an A10 for around $100, but it is not the same as an fx-6300. The A series chips from AMD have integrated graphics, but the A10 has 4 cores while the fx-6300 has 6 cores and a slightly higher operating frequency. They each have their strengths and weaknesses.
Why are you looking to get a new CPU? Maybe we can recommend better if we understand the need.
That motherboard is compatible with FM2 and FM2+ CPU's. The FX-6300 uses a different (AM3+) socket, so no you would not be able to use that CPU.
You could get an A10 for around $100, but it is not the same as an fx-6300. The A series chips from AMD have integrated graphics, but the A10 has 4 cores while the fx-6300 has 6 cores and a slightly higher operating frequency. They each have their strengths and weaknesses.
Why are you looking to get a new CPU? Maybe we can recommend better if we understand the need.