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Product Variant Information section
Product Specification Section
Pricing Section

Stock : 36 147

Sur commande : 0
Stock d'usine :Stock d'usine : 0
Délai d'usine : N/A
Commande minimale : 1
Multiples de : 1
Quantité Prix Internet
1 $7.23
15 $6.20
30 $5.96
100 $5.57
200+ $5.35
Total :

7,23 $

USD
Attributs
Attributes Table
Data Rate 12Mbps
No of Functions / Channels 4
Interface Circuit Type USB
Supply Voltage-Nom 2.97V to 3.63V
Supply Current 16mA
Clock Frequency-Max 48MHz
Operating Temperature -40°C to +85°C
Fonctionnalités et applications

The XR21V1414IM48-F is an enhanced 4-channel USB Universal Asynchronous Receiver and Transmitter (UART) with an internal clock frequency of 48 MHz.

The USB interface is fully compliant to Full Speed USB 2.0 specification that supports 12 Mbps USB data transfer rate. The USB interface also supports USB suspend, resume and remote wakeup operations.

Features:

  • USB 2.0 Compliant Interface
    • Supports 12 Mbps USB full-speed data rate
    • Supports USB suspend, resume and remote wakeup operations
  • Enhanced UART Features
    • Data rates up to 12 Mbps
    • Fractional Baud Rate Generator
    • 128 byte TX FIFO
    • 384 byte RX FIFO
    • 7, 8 or 9 data bits, 1 or 2 stop bits
    • Automatic Hardware (RTS/CTS or DTR/DSR) Flow Control
    • Automatic Software (Xon/Xoff) Flow Control
    • Multidrop mode w/ Auto Half-Duplex Transceiver Control
    • Multidrop mode w/ Auto TX Enable
    • Half-Duplex mode
    • Sleep Mode with Remote Wake-up
    • Selectable GPIO or Modem I/O
  • Internal 48 MHz clock
  • Single 2.97-3.63 V power supply
  • 5V tolerant inputs
  • 16-pin QFN package
  • Virtual COM Port drivers
    • Windows 2000, XP and Vista
  • mWindows CE 4.2, 5.0, 6.0
    • Linux
  • Mac

Applications:

  • Portable Appliances
  • External Converters (dongles)
  • Battery-Operated Devices
  • Cellular Data Devices
  • Factory Automation and Process Controls
  • Industrial applications