RN-SRL-PRO3V-DGL

MICROCHIP  RN-SRL-PRO3V-DGL  模块, USB至3V串行口UART适配器

is a USB to 3V Serial TTL bridge board module PCB Assembly designed to accommodate a quick and easy means to interconnect to devices having TTL level serial interfaces which require conversion to USB. The on board bridge controller is the PROLIFIC 64bit PL2303HXD USB to Serial UART device which controls the relevant USB signal and protocol requirements. As a PCB Assembly, the module is comprised of 2 main components, a USB type-A connector as the interface to the outside world and small form factor PCB requiring soldered wire connections to the mating device. Deriving its power from the USB bus connection, the module is USB 2.0 full speed compatible and inherently complies with all of the Prolific PL2303HXD documented features and specifications. The module also includes support for data transfer rates of up to 12Mbaud, and supports User Customizable Descriptors for OTPROM programming including user defined serial numbers.

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USB to 3V serial UART dongle

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Connects to device Microcontroller UART or I/O

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Programmable baud rate generator can be configured to support

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Data transfer rates from 75M to 12M baud at TTL levels

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I/O includes TX, RX, RTS, CTS, VCC, and GND

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Parity error, frame error, and serial bread detection supported

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Data flow controlled by RTS/CTS, DSR/DTR, or XON/XOFF

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Has internal EEPROM allowing with allocated user writable area

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Zero cost royalty free drivers and virtual comm port software

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On chip USB1.1 transceiver