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FT232RL USB TO TTL SSOP-28-208mil USB ICs

110.00 EGP

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Availability: In Stock
SKU:3496300067688
FT232R – USB UART IC

The FT232R device is added to FTDI’s range of USB UART interface Integrated Circuit Devices. The FT232R is a USB to serial UART interface with optional clock generator output, and the new FTDIChip-ID™ security dongle feature. In addition, asynchronous and synchronous bit-bang interface modes are available. USB to serial designs using the FT232R have been further simplified by fully integrating the external EEPROM, clock circuit, and USB resistors onto the device.

The FT232R is available in a Pb-free (RoHS compliant) compact 28-lead SSOP package.

Key Hardware Features
  • Single chip USB to asynchronous serial data transfer interface.
  • Entire USB protocol handled on the chip – No USB-specific firmware programming required.
  • UART interface support for 7 or 8 data bits, 1 or 2 stop bits, and odd / even / mark/space / no parity.
  • Fully assisted hardware or X-On / X-Off software handshaking.
  • Data transfer rates from 300 baud to 3 Megabaud (RS422 / RS485 and at TTL levels) and 300 baud to 1 Megabaud (RS232).
  • In-built support for event characters and line break conditions.
  • New USB FTDIChip-ID™ feature.
  • New configurable CBUS I/O pins.
  • Auto transmit buffer control for RS485 applications.
  • Transmit and receive LED drive signals.
  • New 48MHz, 24MHz,12MHz, and 6MHz clock output signal Options for driving external MCU or FPGA.
  • FIFO receives and transmits buffers for high data throughput.
  • 256 Byte receive buffer and 128 Byte transmit buffer utilizing buffer smoothing technology to allow for high data throughput.
  • Adjustable receive buffer timeout.
  • Synchronous and asynchronous bit bang mode interface options with RD# and WR# strobes.
  • New CBUS bit bang mode option.
  • Integrated 1024-bit internal EEPROM for I/O configuration and storing USB VID, PID, serial number and product description strings.
  • The device supplied is preprogrammed with a unique USB serial number.
  • Support for USB suspend / resume.
  • Support for bus-powered, self-powered, and high-power bus-powered USB configurations.
  • Integrated 3.3V level converter for USB I/O.
  • Integrated level converter on UART and CBUS for interfacing to 5V – 1.8V Logic.
  • True 5V / 3.3V / 2.8V / 1.8V CMOS drive output and TTL input.
  • High I/O pin output drive option.
  • Integrated USB resistors.
  • Integrated power-on-reset circuit.
  • Fully integrated clock – no external crystal, oscillator, or resonator required.
  • Fully integrated AVCC supply filtering – No separate AVCC pin and no external R-C filter required.
  • UART signal inversion option.
  • USB bulk transfer mode.
  • 3.3V to 5.25V Single Supply Operation.
  • Low operating and USB suspend current.
  • Low USB bandwidth consumption.
  • UHCI / OHCI / EHCI host controller compatible.
  • USB 2.0 Full Speed compatible.
  • -40°C to 85°C extended operating temperature range.
  • Available in compact Pb-free 28 Pin SSOP package (RoHS compliant).
FT232RL SSOP-28 USB Interface Integration Technical Specifications

  • Data Rates: 3MBaud
  • USB Speed: Full Speed (12Mbps)
  • USB Transfer Modes: Bulk
  • Interfaces: UART with 4 GPIO pins
  • USB Host: No
  • Packages: 28-pin SSOP
  • Channels: 1
  • I/O Voltage: 1.8V to 5V
  • USB Class: Vendor
  • Virtual Com Port: Yes
  • Operating Temperature: -40°C to +85°C
FT232R Datasheet

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