Microchip Technology PIC18F4553
USB Microcontrollers
FEATURES
:● USB V2.0 Compliant
● Low Speed (1.5 Mb/s) and Full Speed (12 Mb/s)
● Supports Control, Interrupt, Isochronous and Bulk Transfers
● Supports up to 32 Endpoints (16 bidirectional)
● 1-Kbyte Dual Access RAM for USB
● On-Chip USB Transceiver with On-Chip Voltage Regulator
● Interface for Off-Chip USB Transceiver
● S