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Low-cost solution for low-speed USB peripherals such as mouse, joystick, and gamepad
USB Specification Compliance
—Conforms to USB 1.5 Mbps Specification, Version 1.0
—Conforms to USB HID Specification, Version 1.0
—Supports 1 device address and 2 endpoints
8-bit RISC microcontroller
—Harvard architecture
—6 MHz external ceramic resonator or clock crystal
—12 MHz internal operation
—USB optimized instruction set
Internal memory
—128 bytes of RAM
—2K bytes of EPROM (CY7C63000, CY7C63100, CY7C63200)
—4K bytes of EPROM (CY7C63001, CY7C63101, CY7C63201)
I/O ports
—Integrated USB transceivers
—Up to 16 Schmitt trigger I/O pins with internal pull-up
—Up to 8 I/O pins with LED drive capability
—Special purpose I/O mode supports optimization of photo transistor and LED in mouse application
—Maskable Interrupts on all I/O pins
8-bit free-running timer
Watchdog timer (WDT)
Internal power-on reset (POR)
Improved output drivers to reduce EMI
Operating voltage from 4.0V to 5.25VDC
Operating temperature from 0 to 70 degree Celsius
Available in space saving and low cost 18-pin PDIP, 20-pin PDIP, 20-pin SOIC, and 24-pin SOIC packages
Windowed packages also available to support program development: 18, 20, and 24-pin Windowed CerDIP
Industry standard programmer support