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VNC1L-1A

USB Vinculum Host/Device Controller IC, LQFP-48. New Designs See Vinculum-II; ·8/32 bit V-MCU Core\n·Dual DMA controllers for hardware acceleration\n·64k Embedded Flash Program Memory\n·4k internal Data SRAM\n·2 x USB 2.0 Slow/Full speed Host/Slave Ports\n·UART, SPI and Parallel FIFO interfaces\n·PS2 legacy Keyboard and Mouse Interfaces\n·Up to 28 GPIO pins depending on configuration\n·3.3V operation with 5V safe inputs\n·Low power operation (25mA running/2mA standby)\n·Supplied with FTDI field upgradeable firmware supporting a range of common USB class devices.\n·LQFP-48 RoHS compliant package\n·Multi-processor configuration capable\n;

The Vinculum family of USB Host Controller ICs not only handle the USB Host Interface and data transfer functions, but owing to the inbuilt 8/32-bit MCU and embedded Flash memory, Vinculum encapsulates the USB unit classes as well. When interfacing to mass storage units such as USB Flash drives, Vinculum also transparently handles the FAT file structure communicating via UART, SPI or parallel FIFO interfaces via a simple to implement command set.\n\nThe VNC1L is the first generation device of the FTDI Vinculum family of USB Host / Slave Controller ICs, which are designed to deliver USB Host level interfacing capabilities to embedded applications. The VNC1L features two independent USB Host / Slave ports with an inbuilt 8/32-bit MCU processing core with 4KBytes of RAM program memory and 64KBytes of embedded Flash memory for firmware storage. The VNC1L supports UART, SPI slave and 8-bit parallel FIFO interfaces to enable communication with external processing devices. Further the two USB Ports on the VNC1L can be individually configured by firmware as Host or Slave ports.\n\nVNC1L can be programmed with FTDI’s in-house developed firmwares which supports a range of common USB device classes, providing a cost effective, complete, ready-to-use USB interfacing solution. Users do not need to license any USB software stacks or develop USB drivers, indeed no knowledge of USB is required to use these devices. VNC1L is ideal for implementing USB interfacing within existing applications which do not already have USB, example applications include adding USB Flash drive connectivity to a wide range of consumer and industrial products.\n\nKey Hardware Features8/32 bit V-MCU CoreDual DMA controllers for hardware acceleration64k Embedded Flash Program Memory4k internal Data SRAM2 x USB 2.0 Slow/Full speed Host/Slave PortsUART, SPI and Parallel FIFO interfacesPS2 legacy Keyboard and Mouse InterfacesUp to 28 GPIO pins depending on configuration3.3V operation with 5V safe inputsLow power operation (25mA running/2mA standby)Supplied with FTDI field upgradeable firmware supporting a range of common USB class devices.LQFP-48 RoHS compliant packageMulti-processor configuration capableNOTE: VNC1L devices are supplied unprogrammed\n\nPackagePartial, Tray or Reel\n\nPart No:VNC1L-1A (qty 1-249)Package Type:Partial (Cut Tape)Part No:VNC1L-1A-TRAY (qty 250-1999)Package Type:TRAYPart No:VNC1L-1A-REEL (qty >=2000)Package Type:REELTypical ApplicationsUSB Flash drive interfacesGPS interfacesUSB data loggersUSB music / media playback interfacesDigital displaysInstrumentation and control systemsDigital camera interfacesDesigned to enable USB connectivity within a range of consumer and industrial applications.

VNC1L-1A

Vinculum VNC1L Embedded USB Host Controller IC

VNC1L-1A

Embedded USB Host Controller IC

VNC1L-1A-REEL

Future Technology Devices International Ltd.

VNC1L-1A-REEL

Package：48-LQFP；包裝：卷帶（TR）剪切帶（CT）Digi-Reel? 得捷定制卷帶 功能：控制器 類(lèi)別：集成電路（IC） 控制器 描述：IC USB CONTROLLER 48LQFP

FTDI, Future Technology Devices International Ltd

VNC1L-1A-TRAY

Package：48-LQFP；包裝：卷帶（TR）剪切帶（CT）Digi-Reel? 得捷定制卷帶 功能：控制器 類(lèi)別：集成電路（IC） 控制器 描述：IC USB CONTROLLER 48LQFP

FTDI, Future Technology Devices International Ltd