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FT221XS-R

FT221XS-R

Manufacturer No:

FT221XS-R

Description:

IC USB 8 BIT SPI/FT1248 20SSOP

Datasheet:

Datasheet

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FT221XS-R Specifications

  • Type
    Parameter
  • Supplier Device Package
    20-SSOP
  • Package / Case
    20-SSOP (0.154", 3.90mm Width)
  • Operating Temperature
    -40°C ~ 85°C
  • Current - Supply
    11mA
  • Voltage - Supply
    3.3V ~ 5V
  • Standards
    USB 2.0
  • Interface
    SPI
  • Function
    Bridge, USB to SPI
  • Protocol
    USB
  • DigiKey Programmable
    Not Verified
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    USBmadeEZ-FIFO, FT-X, X-Chip
The FT221XS-R is a USB-to-Serial UART interface integrated circuit (IC) chip developed by FTDI (Future Technology Devices International). Some of the advantages and application scenarios of this chip are as follows:Advantages: 1. USB connectivity: The FT221XS-R chip provides a simple and reliable way to connect serial UART devices to a computer's USB port, eliminating the need for dedicated serial ports or converters. 2. High-speed data transfer: It supports high-speed data transfer rates up to 3 Mbps, enabling efficient communication between the USB host and the connected UART device. 3. Flexibility and compatibility: The chip is compatible with various operating systems, including Windows, Mac, Linux, and Android. It supports both 32-bit and 64-bit systems, offering flexibility in different application environments. 4. Integrated EEPROM: The FT221XS-R incorporates an integrated EEPROM (Electrically Erasable Programmable Read-Only Memory), allowing customization and storage of device-specific details such as product IDs, manufacturer IDs, and serial numbers. 5. Low power consumption: The chip is engineered for low power consumption, making it suitable for battery-powered devices and energy-efficient designs.Application Scenarios: 1. Serial communication applications: The FT221XS-R chip is widely used in applications requiring USB-to-serial connectivity, such as industrial automation, data acquisition, programming/debugging interfaces, point-of-sale systems, and embedded systems. 2. USB-to-UART converters: The chip is commonly used to create USB-to-UART converter cables, adapters, and modules, enabling easy integration of UART-based devices with USB-enabled host systems. 3. IoT devices and sensors: With its compact size and low power consumption, the FT221XS-R can be utilized in Internet of Things (IoT) devices and sensors that require USB connectivity for data exchange and control. 4. Programmer interfaces for microcontrollers: It can be employed as a programmer interface for various microcontrollers and development boards, allowing easy programming and debugging via USB connections. 5. Prototyping and hobbyist projects: The chip is popular among electronics enthusiasts, hobbyists, and makers for developing custom USB-to-serial interfaces for tinkering, prototyping, and home automation projects.It is important to note that these advantages and applications are based on the capabilities and features provided by the FT221XS-R chip itself and may vary depending on the specific implementation and accompanying circuitry.
FT221XS-R Relevant information