VNC2-48L1C-REEL

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VNC2-48L1C-REEL

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IC USB HOST/DEVICE CTRL 48-LQFP

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사양

속성 가치
Series Vinculum-II
Part Status Active
Digi Key Programmable Not Verified
Protocol USB
Function Controller
Interface SPI, UART
Standards USB 2.0
Voltage - Supply 3.3V
Supply Current 25mA
Operating Temperature -40°C ~ 85°C
Package / Case 48-LQFP
Supplier Device Package 48-LQFP (7x7)
Base Product Number VNC2-48

개요

Description

The VNC2-48L1C-REEL is a compact, versatile microcontroller unit from FTDI Chip's Vinculum-II series, primarily used for USB host and device interfaces. It features a 48-pin LQFP package, making it suitable for applications requiring multiple I/O options within a constrained space. The VNC2 is equipped with an embedded USB host controller and supports dual USB ports capable of functioning as host or device ports, offering enhanced flexibility for interfacing with various USB peripherals.
Key features include a 16-bit microcontroller core, 256KBytes of embedded Flash memory, 16KBytes of RAM, and a range of programmable interfaces such as UART, SPI, and FIFO. The device is programmable via FTDI’s Vinculum-II Toolchain, allowing developers to create custom firmware tailored to specific applications. It supports USB 2.0 full-speed operations and is ideal for projects in data logging, instrumentation, and industrial control. Additionally, it provides enhanced security features and low-power operation, making it suitable for embedded systems requiring reliable USB communication.

Equivalent

The VNC2-48L1C-REEL is a USB host/slave controller by FTDI. Equivalent products may include similar USB controller chips from other manufacturers, such as:
1. Microchip's PIC32MX series with USB host capabilities.
2. Silicon Labs' CP210x series for USB to UART bridge.
3. NXP's LPC11Uxx series with USB host and device functionality.
These alternatives depend on specific application requirements like interfaces, package type, and software support.

Features

The VNC2-48L1C-REEL is a USB host/slave controller from FTDI designed for easy integration into various applications. Key features include:
1. Dual USB Ports: It supports two USB ports, which can be configured as host, slave, or a combination of both, providing flexibility in connectivity.
2. Embedded USB Host Functionality: The device is capable of hosting USB devices such as keyboards, mice, and storage devices, eliminating the need for a separate USB host controller.
3. Multiple Interfaces: It offers various interfaces including UART, SPI, and FIFO, facilitating communication with different peripherals.
4. Programmable: The VNC2-48L1C features an integrated 16-bit microcontroller, allowing for customization and application-specific programming.
5. On-chip Memory: It includes 256 KB of embedded Flash memory and 16 KB of RAM, providing ample space for firmware and application storage.
6. Low Power Consumption: Designed to be energy-efficient, it is suitable for battery-powered devices.
7. Support for FTDI's Vinculum Firmware: Comes with precompiled firmware libraries to simplify development.
These features make the VNC2-48L1C-REEL suitable for a wide range of USB applications.

Pinout

The VNC2-48L1C-REEL is a USB host/slave controller IC from FTDI (Future Technology Devices International). It comes in a 48-pin LQFP package. This IC is part of the Vinculum-II series, designed to handle USB connectivity and embedded applications.
The VNC2-48L1C offers a variety of functions, including USB host and device support, UART, SPI, and FIFO interfaces. It is used for applications that require USB host functionality, such as connecting USB peripherals, or for embedded applications requiring USB connectivity with low power consumption and a small footprint.
Additionally, it features an integrated 16-bit processor core, 256 KB of embedded Flash memory, and 16K RAM, which allows for custom application firmware to be loaded and executed. The VNC2 can be programmed using the Vinculum-II IDE, which facilitates development of custom applications.

Manufacturer

The VNC2-48L1C-REEL is manufactured by FTDI Chip, which stands for Future Technology Devices International. FTDI Chip is a semiconductor company that specializes in the design and development of silicon and software solutions for USB connectivity and interfacing. The company is known for its USB bridge solutions, offering products that enable the connection of legacy devices to modern computer interfaces. FTDI's offerings are widely used in various applications, including industrial, consumer electronics, and embedded systems, making it a key player in the semiconductor industry, particularly for USB-related technologies.

Application

The VNC2-48L1C-REEL is part of the Vinculum-II (VNC2) family, which is designed for use in USB device and host controller applications. Key application areas include USB bridging, where it can connect USB devices to microcontrollers or other peripherals without needing additional software development. It's also used in data logging, USB instrument control, firmware update solutions, and embedded system communication. Its ease of implementation makes it suitable for consumer electronics, industrial automation, medical devices, and automotive applications. The VNC2's programmability and flexibility allow it to support a wide variety of USB standards and protocols, making it adaptable for numerous USB-based interfacing solutions.

Package

The VNC2-48L1C-REEL is a component from FTDI Chip in a reel packaging format. This type of packaging is typically used for automated assembly processes where the components are mounted onto circuit boards. The "48L1C" indicates a 48-pin LQFP (Low-Profile Quad Flat Package) type, which is a surface-mount integrated circuit package.

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