MoBL-USB™ FX2LP18 USB Microcontroller Cypress Semiconductor Corporation’s MoBL-USB™ FX2LP18 (CY7C68053) is a low voltage (1.8 V) version of the EZ-USB® FX2LP (CY7C68013A), which is a highly integrated, low power 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, Cypress has created a very cost effective solution that provides superior time-to-market advantages with low power to enable bus powered applications. Features ■ USB 2.0 9 V USB-IF high speed and full speed compliant (TID# 40000188) ■ Single-chip integrated USB 2.0 transceiver, smart SIE, and enhanced 8051 microprocessor ■ Ideal for mobile applications (cell phone, smart phones, PDAs, MP3 players) ❐ Ultra low power ❐ Suspend current: 20 µA (typical) ■ Software: 8051 Code runs from: ❐ Internal RAM, which is loaded from EEPROM ■ 16 kBytes of on-chip code/data RAM ■ Four programmable BULK/INTERRUPT/ISOCHRONOUS endpoints ❐ Buffering options: double, triple, and quad ■ Additional Programmable (BULK/INTERRUPT) 64-Byte Endpoint ■ 8 or 16-Bit External Data Interface ■ Smart Media Standard ECC Generation ■ GPIF (General Programmable Interface) ❐ Allows direct connection to most parallel interface ❐ Programmable waveform descriptors and configuration registers to define waveforms ❐ Supports multiple Ready and Control outputs ■ Integrated, Industry Standard Enhanced 8051 ❐ 48 MHz, 24 MHz, or 12 MHz CPU operation ❐ Four clocks per instruction cycle ❐ Three counter/timers ❐ Expanded interrupt system ❐ Two data pointers ■ 1.8 V Core Operation ■ 1.8 V to 3.3 V I/O Operation ■ Vectored USB Interrupts and GPIF/FIFO Interrupts ■ Separate Data Buffers for Setup and Data Portions of a CONTROL Transfer ■ Integrated I2C Controller, runs at 100 or 400 kHz ■ Four Integrated FIFOs ❐ Integrated glue logic and FIFOs lower system cost ❐ Automatic conversion to and from 16-bit buses ❐ Master or slave operation ❐ Uses external clock or asynchronous strobes ❐ Easy interface to ASIC and DSP ICs ■ Available in Industrial Temperature Grade ■ Available in one Pb-free Package with up to 24 GPIOs ❐ 56-pin VFBGA (24 GPIOs)
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