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VNC2-48L - Dual USB Host Controller IC

Download the VNC2-48L datasheet PDF. This datasheet also covers the VNC2-64L variant, as both devices belong to the same dual usb host controller ic family and are provided as variant models within a single manufacturer datasheet.

Description

of each function please refer to Section 4.

Features

  • Embedded processor core.
  • 16 bit Harvard architecture.
  • Two full-speed or low-speed USB 2.0 interfaces capable of host or slave functions.
  • 256kbytes on-chip E-Flash Memory (128k x 16-bits).
  • 16kbytes on-chip Data RAM (4k x 32bits.
  • Programmable UART up to 6Mbaud.
  • Two SPI (Serial Peripheral) slave interfaces and one SPI master interface.
  • Reduced power modes capability.
  • Variable instruction length.
  • Native support for 8, 16 and 32 bit data types.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (VNC2-64L-FTDI.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number VNC2-48L
Manufacturer FTDI
File Size 2.56 MB
Description Dual USB Host Controller IC
Datasheet download datasheet VNC2-48L Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer

Other Datasheets by FTDI

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VNC2-48L1A Vinculum-II Embedded Dual USB Host Controller
VNC2-48Q Dual USB Host Controller IC
VNC2-48Q1A Vinculum-II Embedded Dual USB Host Controller
VNC2-32L Dual USB Host Controller IC
VNC2-32L1A Vinculum-II Embedded Dual USB Host Controller

Full PDF Text Transcription

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Datasheet Vinculum-II Embedded Dual USB Host Controller IC Version 1.8 Document No.: FT_000138 Clearance No.: FTDI# 143 Future Technology Devices International Ltd Vinculum-II Embedded Dual USB Host Controller IC Vinculum-II is FTDI’s 2nd generation of USB Host device. The CPU has been upgraded from the previous VNC1L device, dramatically increasing the processing power. The IC architecture has been designed to take care of most of the general USB data transfers, thus freeing up processing power for user applications. Flash and RAM memory have been increased providing larger user areas of memory for the designer to incorporate his own code. The designers also have the ability to create their own firmware using the new suite of software development tools.
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