VNC1L-1A-REEL

VNC1L-1A-REEL is an embedded USB host controller IC. It handles USB host interface and data transfer functions and features an integrated 8/32-bit MCU and embedded flash memory, which allows it to efficiently manage various USB unit classes. Typical applications include adding USB host capability to embedded products, interfacing USB flash drives with MCUs, PLDs, or FPGAs, enabling file transfers between USB flash drives, connecting digital cameras to USB flash drives or other USB devices, and linking PDAs, MP3 players, or mobile phones to USB flash drives or other USB server devices. It is also suitable for interfacing GPS devices with mobile phones, integrating USB flash drives with instrumentation, and connecting data loggers or set-top boxes to USB devices. Additionally, it can be used for GPS trackers with USB flash disk storage.

• Single chip embedded dual USB host controller in 48 pin LQFP package
• Two independent USB 2.0 low-speed/full-speed USB host ports
• Entire USB protocol handled on the chip
• Integrated pull-up and pull-down resistors
• Integrated FTDI proprietary, 8/32bit embedded MCU processor core -Vinculum MCU (VMCU)
• Integrated, reconfigurable, 64K bytes of embedded Flash (E-FLASH) memory to store firmware
• Field upgradeable firmware over UART or USB
• Integrated numeric co-processor (NCP) enhances 32bit arithmetic speeds
• Twin DMA controllers (one per USB interface)
• Programmable via UART interface