CY7C64113C

CY7C64013C CY7C64113C Full-Speed USB (12-Mbps) Function Full-Speed USB (12-Mbps) Function Features ■ ■ Functional Overview The CY7C64013C and CY7C64113C are 8-bit One Time Programmable microcontrollers that are designed for full-speed USB applications. The instruction set has been optimized specifically for USB operations, although the microcontrollers can be used for a variety of non-USB embedded applications. Full-speed USB Microcontroller 8-bit USB Optimized Microcontroller ❐ Harvard architecture ❐ 6-MHz external clock source ❐ 12-MHz internal CPU clock ❐ 48-MHz internal clock Internal memory ❐ 256 bytes of RAM ❐ 8 KB of PROM (CY7C64013C, CY7C64113C) Integrated Master/Slave I2C-compatible Controller (100 kHz) enabled through General-Purpose I/O (GPIO) pins Hardware Assisted Parallel Interface (HAPI) for data transfer to external devices I/O ports ❐ Three GPIO ports (Port 0 to 2) capable of sinking 7 mA per pin (typical) ❐ An additional GPIO port (Port 3) capable of sinking 12 mA per pin (typical) for high current requirements: LEDs ❐ Higher current drive achievable by connecting multiple GPIO pins together to drive a common output ❐ Each GPIO port can be configured as inputs with internal pull-ups or open drain outputs or traditional CMOS outputs ❐ A Digital to Analog Conversion (DAC) port with programmable current sink outputs is available on the CY7C64113C devices ❐ Maskable interrupts on all I/O pins 12-bit free-running timer with one microsecond clock ticks Watchdo...