USB-to-VGA Adapters
15 16 18 21 Series CNC DNC Prolfic PL2303 USB RS232 Serial to DB25 Male Cable Software Flow Control CNC-SW-25M
Material: PVC outer jacket
Cable: 26AWG*3C, OD4.0
Color: Black
Cable Length: 1.0M, 1.8M, 3.0M in stock, other length can be
Connector A: USB 2.0 type A male
Connector B: DB25 male
Chipset: Prolific PL2303GT
Application: for 15 16 18 21 Series CNC DNC
ABOUT PL2303GT
The PL2303GT chip is one of the latest G-Series IC product added to the popular PL2303 USB to Serial
(UART) Bridge Controller family, replacing the PL2303RA USB to RS232 serial chip. It provides an advanced
full-featured single-chip bridge solution for connecting a full-duplex UART asynchronous serial interface
device to any Universal Serial Bus (USB) capable host. The PL2303GT provides highly compatible USB
drivers to simulate the traditional COM port (via virtual COM Port) on most operating systems allowing
existing serial UART applications based on legacy COM port to easily migrate and be made USB ready.
PL2303GT integrates a high baud rate RS-232 transceiver that meets the EIA/TIA-232F and CCITT V.28
communications interface specifications. The RS-232 transceiver is a 3-transmitters and 5-receivers device
with a high-efficient charge pump circuit embedded. This high-efficient charge pump circuit with 1uF external
capacitors provides the bipolar output to the transmitters, and makes the transmitters to deliver the RS-232
output voltage levels. Under normal operation, PL2303GT operates at very low power consumption with
guaranteed data rate up to 1000kbps. PL2303GT also has an active-low shutdown indicating pin that can
serve as a shutdown indicator for special application purposes.
The PL2303GT is pin-to-pin compatible with the PL2303RA chip. It also integrates an RS-232
transceiver, an internal precise clock generator (no external crystal required), USB 1.1 transceiver, Serial
Interface Engine (SIE), LDO voltage regulator, power-on- reset (POR), FIFO data buffers, and OTPROM.
The PL2303GT added several features and enhancements:
Integrated termination resistors and pull-up resistor to reduce PCB external components.
USB drivers for different OS platforms with faster performance and advanced features.
Precise baud rate generator (up to 1Mbps).
OTPROM can be programmed directly through USB (no high voltage generator required).
Larger TX/RX FIFO data buffers (1024-byte).
Supports 3.3V VBUS voltage operation.
Unique USB Serial Number for each IC.
4 GPIO pins (all input mode at power-up) with easy to use SDK. Can also be configured as TX/RX access LEDs, and I2C EEPROM (EE_SCL, EE_SDA) interface in OTPROM.
The PL2303GT is designed to support a wide-range of serial RS232 application including mobile,
embedded, industrial, consumer, healthcare, navigation, and wearable solutions in mind. It provides a
small footprint that could easily fit in to any connectors and handheld devices. With very small power
consumption in either operating or suspend mode, the PL2303GT is perfect for bus powered operation
with plenty of power left for the attached devices.
Royalty-Free Driver Support
Windows 10, 8, 7, Vista, XP, (Microsoft Certified WHQL Drivers)
- Windows Update Driver installation available in Windows 7 and above (32/64-bit)
Windows Server 2003, 2008, 2008 R2, 2012, 2016, 2019
Windows Embedded Industry, Point-of-Service (WEPOS), and POSReady
Windows Embedded Compact, Windows Embedded , Windows
OS X
Linux OS 3.18 and above (Support Linux 5.5 in-box driver and above)
Android 3.2 and above
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Package : Yes
Model Number : CNC-SW-25M
Type : Serial Cable
Origin : Mainland
Certification : ,UL
Color : Black
Cable Length : 1.0M 1.8M 3.0M
Connector A : USB 2.0 Type A Male
Connector B : DB25 male
Chipset :