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FT245BL-REEL
+BOMIC USB FIFO 32LQFP
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Nhà sản xuấtFTDI, Công ty TNHH Thiết bị Công nghệ Tương lai Quốc tế
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Ông. Phần #FT245BL-REEL
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Bảng dữ liệu FT245BL-REEL DataSheet
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Gói 32-LQFP
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Có sẵn3721
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Thông số kỹ thuật
| thuộc tính | Giá trị |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| Type | USB FIFO |
| MountingType | Surface Mount |
| Package/Case | 32-LQFP |
Tổng quan
Description
Key features of the FT245BL-REEL include:
1. USB Compatibility: Compliant with USB 1.1 and USB 2.0 standards, ensuring broad compatibility with modern systems.
2. Parallel FIFO Interface: Provides an 8-bit parallel FIFO interface for easy connection to microcontrollers and other digital circuits.
3. Data Rates: Supports data transfer rates up to 1 Mbyte/sec.
4. EEPROM Configuration: Allows for user-specific configurations to be stored.
5. Operating Voltage: Operates at a voltage range of 4.35V to 5.25V.
6. Compact Package: Available in a 28-pin SSOP package, suitable for space-constrained applications.
The FT245BL-REEL facilitates efficient USB interfacing for embedded systems, offering a straightforward solution for USB-to-parallel communications.
Equivalent
1. Silicon Labs CP2102 - USB to UART bridge.
2. FTDI FT245RL - Similar USB to FIFO but with slight differences.
3. Microchip MCP2210 - USB to SPI, not directly FIFO but similar applications.
4. Prolific PL2303 - Though typically USB to serial, can be used for similar purposes with adaptations.
Make sure to check specific requirements like TTL voltage levels and data rates when considering alternatives.
Features
1. USB Compatibility: Supports USB 2.0 full-speed standards.
2. Data Transfer: Provides a data transfer rate of up to 1 Mbyte/s.
3. FIFO Interface: Incorporates an 8-bit parallel FIFO interface for seamless data transfer.
4. Driver Support: Compatible with FTDI's royalty-free drivers for Windows, Linux, and Mac OS.
5. Operating Voltage: Operates at a voltage range of 4.35V to 5.25V.
6. EEPROM Interface: Includes an interface for external EEPROM to store custom USB descriptors.
7. Small Package: Available in a compact SSOP-28 package.
8. Built-in Features: Integrates a 6MHz to 48MHz clock multiplier PLL and 3.3V/5V I/O compatibility.
9. On-chip Transceivers: Features integrated USB transceivers to minimize the need for external components.
These features make the FT245BL-REEL suitable for applications requiring efficient USB communication with minimal design effort.
Pinout
Key functions of the FT245BL include:
1. USB to FIFO Interface: Converts USB data into a parallel FIFO interface, making it easier to communicate with microcontrollers or other digital systems.
2. High Data Transfer Rates: Supports data transfer rates up to 1 Mbyte/sec in USB Full-Speed mode.
3. FTDIChip-ID™ Security Dongle: Includes a unique serial number for security and identification purposes.
4. Flexible FIFO Interface: 8-bit wide data bus with easy-to-use control signals for reading from and writing to the device.
5. Driver Support: Compatible with FTDI’s VCP and D2XX drivers, allowing integration with various operating systems.
The FT245BL is suitable for applications where a USB connection is required but a parallel data interface is preferred for ease of integration with existing digital systems.