A new microcontroller, and yet another new programmer? Anyone involved with microcontrollers today will have a drawerful of printed circuit boards and adaptors for programming various devices. Enter USBprog, which can replace all those with a single unit. As a bonus, it can even be used as a general purpose USB I/O port and RS-232 adaptor.
Note: This product is compatible with Atmel Studio v5.1 and lower.