CY7C68014A-56BAXC Datasheet PDF - Cypress Semiconductor

●The CY7C68014A-56BAXC is a low-power 16-bit USB 2.0 Microcontroller. By integrating the USB 2.0 transceiver, serial interface engine (SIE), enhanced 8051 microcontroller and a programmable peripheral interface in a single chip. The ingenious architecture of FX2LP results in data transfer rates of over 53Mbps, the maximum-allowable USB 2.0 bandwidth. Because it incorporates the USB 2.0 transceiver, the FX2LP is more economical, providing a smaller footprint solution than USB 2.0 SIE or external transceiver implementations. With EZ-USB FX2LP, the Cypress Smart SIE handles most of the USB 1.1 and 2.0 protocol in hardware, freeing the embedded microcontroller for application-specific functions and decreasing development time to ensure USB compatibility.

● USB 2.0-USB-IF high speed certified

● Single-chip integrated USB 2.0 transceiver, smart SIE and enhanced 8051 Microprocessor

● Fit, form and function compatible with the FX2

● Ultralow power - ICC no more than 85mA in any mode

● Four programmable BULK/INTERRUPT/ISOCHRONOUS endpoints

● Additional programmable (BULK/INTERRUPT) 64byte endpoint

● Smart Media Standard ECC generation

● GPIF (General Programmable Interface)

● Integrated, industry-standard enhanced 8051

● Four clocks per instruction cycle

● Two USARTS

● Three counter/timers

● Expanded interrupt system

● Two data pointers

● 3.3V operation with 5V tolerant inputs

● Vectored USB interrupts and GPIF/FIFO interrupts

● Separate data buffers for the Set-up and Data portions of a CONTROL transfer

● Integrated I²C controller, runs at 100 or 400kHz

● Four integrated FIFOs

● Internal RAM, which is downloaded via USB