The talented receiver, who visited Southern Cal in December, will head down south this weekend.
Caldwell will likely hang out with new UM quarterback Kyle Wright on his visit.
"I've talked to him a few times," he said. "He's a real cool guy. I saw him at the all star game and he was basically telling me how he'd like to have me as a receiver at Miami."
Caldwell said he will likely wait until signing day to make a final decision. He is scheduled to visit LSU and Florida State later this month, although his decision will likely come down to the Canes and Gators.
"I'm really not even close," he said. "They're all good schools. There isn't one that is ahead or anything like that. I basically want to take [my trips] and then figure out where is best for me."
The standout receiver insists the fact that his brother, Reche, played at Florida will not factor into his decision.
"We talk sometimes but it's not about college stuff," he said. "He's always telling me football stuff like how to run certain routes and stuff like that. He knows it's my decision."