If you want to buy a newly released coin on pancakeswap, but you already have lots of a coin you dont like in your binance account that you want to swap on pancakeswap....

Do you have to convert that coin that you have lots of to bnb and then send it to your trust wallet over binance smart chain, asnd then swap bnb on pancakeswap....

Or....

can you just send the coin you have lots of, from binance, over binance smart chain to trust wallet and then swap it on pancakeswap? (Without converting it to bnb)

Is there any upside such as lower fees if you convert the coin you have lots of to bnb first?

Thank you