FTDI VNC1L-1A
Manufacturer No:
VNC1L-1A
Manufacturer:
Package:
Description:
USB Vinculum Host/Device Controller IC, LQFP-48. New Designs See Vinculum-II Embedded USB Host Controller
Quantity:
Delivery:
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In Stock :Available
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VNC1L-1A information
FTDI VNC1L-1A technical specifications, attributes, parameters and parts with similar specifications to FTDI VNC1L-1A.
- Type
- Parameter
- Data Rates
- -
- USB Speed
- Full Speed (12Mbps)
- USB Transfer Modes
- Bulk, Interrupt
- Interfaces
- FIFO, UART, USB, SPI
- USB Host
- Yes
- Packages
- 48-pin LQFP
- Channels
- 2
- I/O Voltage
- 3.3V
- USB Class
- Various
- Virtual Com Port
- No
- Operating Temperature
- -40°C to +85°C
Download datasheets and manufacturer documentation for FTDI VNC1L-1A.
Datasheet:
VNC1L – Vinculum USB Host Controller Device
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.
The 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.
VNC1L 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.
Key Hardware Features
- 8/32 bit V-MCU Core
- Dual DMA controllers for hardware acceleration
- 64k Embedded Flash Program Memory
- 4k internal Data SRAM
- 2 x USB 2.0 Slow/Full speed Host/Slave Ports
- UART, SPI and Parallel FIFO interfaces
- PS2 legacy Keyboard and Mouse Interfaces
- Up to 28 GPIO pins depending on configuration
- 3.3V operation with 5V safe inputs
- Low power operation (25mA running/2mA standby)
- Supplied with FTDI field upgradeable firmware supporting a range of common USB class devices.
- LQFP-48 RoHS compliant package
- Multi-processor configuration capable
NOTE: VNC1L devices are supplied unprogrammed
Package
Partial, Tray or Reel
| Part No: | VNC1L-1A (qty 1-249) | Package Type: | Partial (Cut Tape) |
| Part No: | VNC1L-1A-TRAY (qty 250-1999) | Package Type: | TRAY |
| Part No: | VNC1L-1A-REEL (qty >=2000) | Package Type: | REEL |
Typical Applications
- USB Flash drive interfaces
- GPS interfaces
- USB data loggers
- USB music / media playback interfaces
- Digital displays
- Instrumentation and control systems
- Digital camera interfaces
- Designed to enable USB connectivity within a range of consumer and industrial applications.
User Guide
Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.
MEANS OF PAYMENTFor your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and Wire Transfer. Net terms may be available for qualified customers upon approval.
RFQ (REQUEST FOR QUOTATIONS)Please ensure the part numbers and quantities are accurate and complete when submitting your RFQ.
Provide target prices and acceptable alternatives, if any, to speed up the quotation process.
Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.
Step1：Prepare product
Step2：Desiccant Protection
Step3：Vacuum Packaging
Step4：Individual Package
Step5：Anti-collision Filling
Step6：Packaging Box
1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
DELIVERY TIME1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.
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