USB Device

The W55U02 is an USB V1.1 controller for W55Fxx, SPI serial flash or NAND type flash memory. It has an 8-bit microprocessor, and it provides flexible API functions to support general applications. It is compatible with any PC via USB.

W55U02-Ax USB1.1 Full Speed Controller

Part No. HID Mass Storage I/O level
shifting
I/O Pins Interface OS supporting Status* RoHS
W55Fxx SPI Flash NAND Flash
Y N Y 16 I/O Y Y Y Windows ME/2000/XP/Vista P Y
N Y Y 16 I/O Y Y Y Windows ME/2000/XP/Vista P Y
*  Status: P= Mass Production, S=Samples, UD=Under Development, UD (Time)= Under Development(Ready Time), EOL=End of life.

Contact us:  MicroC-PS@nuvoton.com