Super Bowl hero Trey Burton has a message for the Philadelphia Eagles -- please don't make me leave and find a new team!!

Burton is the tight end who completed the "Philly Special" to Nick Foles on 4th and Goal in Super Bowl 52 ... a key play in Philly's 41-33 victory over the Patriots. He instantly became a fan favorite in Philly.

Problem is ... he's now a free agent and he hasn't received an offer from Philly.

We spoke with Burton who says he REALLY wants to continue his career with the Eagles -- where he's spent his entire career since entering the league in 2014 ... but he also understands it's a business.