LQFP RS-232, RS-422, and RS-485 Interfaces

Interface - Controllers -- PI7C9X794FCE-ND [PI7C9X794FCE from DIODES Incorporated]
from Digi-Key Electronics

IC BRIDGE QUAD UART 64LQFP [See More]

  • Package Type: LQFP; 64-LQFP
  • Device Type: Line / Bus Controller
  • Technology: RS485; UART
  • Supply Voltage: Other; 1.62V ~ 3.6V
406574 [FT232BL from FTDI Chip]
from RS Components, Ltd.

FTDI Chip recommends using the FT323R (RS 406-580) in new designs. The FTDI Chip FT232B is a USB to serial UART interface and an ideal solution to add USB to older designs. Royalty-free drivers for the most common operating systems are available from FTDI website. http://www.ftdichip.com. - TTL data... [See More]

  • Package Type: LQFP
  • Device Type: Universal Asynchronous Receivers & Transmitters
  • Technology: RS232; RS422; RS485; RS232, RS422, RS485
  • Data Rate: 3000
Interface - Drivers, Receivers, Transceivers -- SP320ACM-L-ND [SP320ACM-L from MaxLinear, Inc.]
from Digi-Key Electronics

IC TRANSCEIVER FULL 7/7 80LQFP [See More]

  • Package Type: LQFP; 80-LQFP
  • Device Type: Receiver; Transceiver
  • Technology: RS232
  • Supply Voltage: 5V
406578 [FT2232D from FTDI Chip]
from RS Components, Ltd.

Dual ch configurable FT232 FT245,FT2232D - Interface ICs - Universal Asynchronous Receivers & Transmitters [See More]

  • Package Type: LQFP
  • Device Type: Universal Asynchronous Receivers & Transmitters
  • Technology: RS232; RS422; RS485; RS232, RS422, RS485
  • Data Rate: 3000
Interface - UARTs (Universal Asynchronous Receiver Transmitter) -- 1016-1270-ND [ST16C654CQ100-F from MaxLinear, Inc.]
from Digi-Key Electronics

IC UART FIFO 64B QUAD 100QFP [See More]

  • Package Type: LQFP; 100-LQFP
  • Device Type: Receiver
  • Technology: RS232
  • Supply Voltage: Other; 2.97V ~ 5.5V
6877720 [FT2232HL from FTDI Chip]
from RS Components, Ltd.

Dual High Speed USB UART/FIFO IC, LQFP64 - Interface ICs - Universal Asynchronous Receivers & Transmitters [See More]

  • Package Type: LQFP
  • Device Type: Universal Asynchronous Receivers & Transmitters
  • Technology: RS232; RS422; RS485; RS232, RS422, RS485
  • Data Rate: 480000
Interface - UARTs (Universal Asynchronous Receiver Transmitter) -- 1016-1287-ND [XR17C158CV-F from MaxLinear, Inc.]
from Digi-Key Electronics

IC UART PCI BUS 5V OCTAL 144LQFP [See More]

  • Package Type: LQFP; 144-LQFP
  • Device Type: Receiver
  • Technology: RS485
  • Supply Voltage: 5V; Other; 4.5V ~ 5.5V
6877733 [FT4232HL from FTDI Chip]
from RS Components, Ltd.

Quad High Speed USB to UART IC, LQFP64 - Interface ICs - Universal Asynchronous Receivers & Transmitters [See More]

  • Package Type: LQFP
  • Device Type: Universal Asynchronous Receivers & Transmitters
  • Technology: RS232; RS422; RS485; RS232, RS422, RS485
  • Data Rate: 480000
Interface - UARTs (Universal Asynchronous Receiver Transmitter) -- 296-23061-ND [TL16CP754CIPM from Texas Instruments High-Performance Analog]
from Digi-Key Electronics

IC QUAD UART 64BYTE FIFO 64-LQFP [See More]

  • Package Type: LQFP; 64-LQFP
  • Device Type: Receiver
  • Technology: RS485
  • Supply Voltage: Other; 1.62V ~ 5.5V
7377843 [FT232HL-REEL from FTDI Chip]
from RS Components, Ltd.

USB 2.0 to UART/FIFO Interface, LQFP48 - Interface ICs - Universal Asynchronous Receivers & Transmitters [See More]

  • Package Type: LQFP
  • Device Type: Universal Asynchronous Receivers & Transmitters
  • Technology: RS232; RS422; RS485; RS232, RS422, RS485 UART
  • Data Rate: 12000
Interface - UARTs (Universal Asynchronous Receiver Transmitter) -- 568-4208-ND
from Digi-Key Electronics

IC UART DUAL W/FIFO 48-LQFP [See More]

  • Package Type: LQFP; 48-LQFP
  • Device Type: Receiver
  • Technology: RS485
  • Supply Voltage: 1.8V
7695560
from RS Components, Ltd.

Exar offer a variety of UARTs (Universal Asynchronous Receiver Transmitter) with a broad range of first in, first out (FIFO) depths, while supporting popular central processing unit (CPU) bus interface such as 8-bit VLIO. Number of Channels per Chip = 4. Standard Supported = IrDA, RS232, RS422,... [See More]

  • Package Type: LQFP
  • Device Type: Universal Asynchronous Receivers & Transmitters
  • Technology: RS232; RS422; RS485; IrDA, RS232, RS422, RS485
  • Data Rate: 1500
Interface - UARTs (Universal Asynchronous Receiver Transmitter) -- FT232BM-REEL-ND [FT232BM-REEL from FTDI Chip]
from Digi-Key Electronics

IC USB UART DEVICE 32LQFP [See More]

  • Package Type: LQFP; 32-LQFP
  • Device Type: Receiver
  • Technology: RS232; RS422; RS485
  • Supply Voltage: Other; 3V ~ 5.25V
9134301
from RS Components, Ltd.

Exar offer a variety of UARTs (Universal Asynchronous Receiver Transmitter) with a broad range of first in, first out (FIFO) depths, while supporting popular central processing unit (CPU) bus interface such as 8-bit VLIO. Number of Channels per Chip = 4. Standard Supported = IrDA, RS232, RS422,... [See More]

  • Package Type: LQFP
  • Device Type: Universal Asynchronous Receivers & Transmitters
  • Technology: RS232; RS422; RS485; IrDA, RS232, RS422, RS485
  • Data Rate: 1500
Interface - UARTs (Universal Asynchronous Receiver Transmitter) -- XR16M598IQ100TR-F-ND [XR16M598IQ100TR-F from MaxLinear, Inc.]
from Digi-Key Electronics

IC UART OCTAL 1.62-3.63V 100QFP [See More]

  • Package Type: LQFP; 100-LQFP
  • Device Type: Receiver
  • Technology: RS485
  • Supply Voltage: Other; 1.62V ~ 3.63V