Unfortunately, no. You can only use a phone sim card in your phone.
There are no data only sim cards for phones, and specifically you cannot use an iPad sim card, Tablet sim card, USB modem sim card or Wi-Fi hotspot sim card in your phone. If you do, then AT&T will permanently block the sim card and you won't get a refund. This is not a restriction imposed by us - it is imposed by the carrier (AT&T).
The USA Extreme Plan is the plan you'll need if you want data.