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— IC芯片 | 连接器 | 传感器 | 被动器件 —
The DLP-245PL-G is a USB-to-microcontroller module integrating an FTDI FT245RL FIFO chip and a Microchip PIC18LF8722 processor. It supports data transfer rates up to 2 megabits per second over USB 1.1 and 2.0 interfaces. The microcontroller provides 128K FLASH program memory, 3840 bytes of RAM, and 1024 bytes of data EEPROM. Peripheral capabilities include a multi-channel 10-bit A/D converter and extensive digital I/O lines. The device operates with a required 5V supply sourced from the USB port or external electronics.
Verify that the specific part number includes the lead-free designation (G suffix) if environmental compliance is required. Confirm that the onboard firmware is preprogrammed with Token I/O functionality for immediate port access. Ensure compatibility with the intended host operating system versions supported by the provided VCP or D2XX drivers.
Select this module when rapid prototyping of USB peripherals is necessary without deep USB protocol knowledge. The integrated FT245RL handles automatic USB protocol management. Consider the available 50 I/O lines and 10-bit ADC resolution against application requirements. Verify power configuration needs via jumpers JP1 and JP2 for bus-powered versus self-powered operation.
This module serves as a rapid development tool combining a high-speed USB interface with a programmable microcontroller. It utilizes the same USB interface architecture found in the DLP-USB245M-G module but adds the PIC18LF8722 for enhanced peripheral control and data processing capabilities.
Public confirmed substitute part numbers are not available in the source material.