- Pinout
- Footprint
Images for reference only
EDA ModelsEasyEDA
Prolific Tech PL2303GC
| Manufacturer | Prolific TechAsian Brands |
| MPN | PL2303GC |
| LCSC Part # | C18184847 |
| Packaging | SSOP-28 |
| Customer # | |
| Key Attributes | USB to Full UART IC with GPIO |
| Datasheet |  Prolific Tech PL2303GC |
Products Specifications
Show similar products (0) >| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Interface/Interface Controllers | |
| Manufacturer | Prolific Tech | |
| Packaging | SSOP-28 | |
| Features | Hardware flow control support;Programmable baud rate;Power-on reset;FIFO buffer;Built-in clock generator | |
| Operating Temperature | -40℃~+85℃ | |
| Voltage - Supply | 3.3V | |
| Applications Function | USB to UART | |
| Data Rate | 12Mbps | |
| USB Protocol | USB 2.0 |
Report an ErrorShow similar products (0) >
Additional Information
| Type | Details |
|---|---|
| Minimum | 1 |
| Multiple | 1 |
| Standard Packaging | 2000 |
| Sales Unit | Piece |
| EDA Models | EasyEDA Model |
Introduction
AI Translation
PL2303GC is a single-chip USB to asynchronous serial data interface.
- Fully compliant with USB 2.0 specification (Full-Speed mode), USB-IF certified (USB logo compliant), TID 40001838, compatible with UHCI/OHCI (USB 1.1), EHCI (USB 2.0), and xHCI (USB 3.1) host controllers. Royalty-free USB to Virtual COM Port (VCP) drivers for Windows, Mac, Linux, and Android. Highly integrated USB 1.1 FS transceiver with integrated termination and pull-up resistors to reduce external PCB components. Supports 256-byte OTPROM for USB device descriptor and GPIO custom configuration, directly programmable via USB port, unique ID per IC (for serial number). Supports bus-powered, self-powered, and high-power USB device configurations, Windows USB Selective Suspend (remote wakeup enabled), VBUS input detection, and 3.3V VBUS voltage operation.
- General-purpose GPIO functions and routing logic provide easy-to-use multi-I/O capability, configurable I/O pin output drive strength, up to 16 GPIO pins available after configuration, optional clock output to external MCU.
- Supports serial UART interface including RS232, RS422, RS485, flexible baud rate up to 12Mbps, 5/6/7/8 data bits, odd/even/mark/space/no parity, 1/1.5/2 stop bits, hardware flow control (CTS/RTS and/or DSR/DTR), software flow control (XON/XOFF), configurable remote wakeup pin, 1024-byte bi-directional data FIFO buffer (768-byte RX / 256-byte TX) for higher data throughput, configurable via OTPROM, configurable TX/RX LED pins, suspend pin control for RS232 transceivers, configurable UART signal inversion option.
- Battery Charger (BC1.2) detection for fast battery charging.
- Integrated self-generating precision clock generator with optional external crystal, integrated Power-On Reset (POR) circuit, integrated 5V to 3.3V LDO capable of supplying 80mA to external components, low operating power and USB suspend current, wide I/O voltage range (1.8V/2.5V/3.3V/5V), -40°C to 85°C operating temperature, 28-pin SSOP and 24-pin UQFN IC packages (RoHS compliant, lead-free green compound), pin-compatible with PL2303HXD (SSOP28).
Features
AI Translation
- Fully compliant with USB 2.0 specification (Full Speed mode), USB-IF certified (USB logo compliant), TID 40001838
- Compatible with UHCI/OHCI (USB 1.1), EHCI (USB 2.0), and xHCI (USB 3.1) host controllers
- Royalty-free USB to Virtual COM Port (VCP) drivers for Windows, Mac, Linux, and Android
- Highly integrated USB 1.1 FS transceiver
- Integrated termination and pull-up resistors to reduce external PCB components
- Supports 256-byte OTPROM for USB device descriptor and GPIO custom configuration
- OTPROM programmable directly via USB port
- Unique ID per IC (for serial number use)
- Supports bus-powered, self-powered, and high-power USB device configurations
- Supports Windows USB Selective Suspend (with Remote Wakeup enabled)
- VBUS input detection — connects to USB host upon VBUS detection
- Supports 3.3V VBUS voltage operation
- Multi-function GPIO with routing logic for versatile multi-I/O functionality
- Configurable I/O pin output drive strength
- 16 general-purpose I/O (GPIO) pins, ready to use after configuration
- Optional clock output to external MCU
- Supports serial UART interfaces: RS232, RS422, RS485
- Flexible baud rate support up to 12Mbps
- 5, 6, 7, or 8 data bits
- Odd, Even, Mark, Space, and None parity modes
- 1, 1.5, or 2 stop bits
- Hardware flow control (CTS/RTS and/or DSR/DTR)
- Software flow control (XON/XOFF)
- Configurable remote wakeup pin
- 1024-byte bi-directional data FIFO buffer (768-byte RX / 256-byte TX) for enhanced data throughput
- Configurable via OTPROM
- Configurable TX and RX LED pins
- Suspend pin control for RS232 transceiver
- Configurable UART signal inversion option
- Supports Battery Charger (BC1.2) detection for fast battery charging
- Integrated self-generating precision clock oscillator with optional external crystal
- Integrated Power-On Reset (POR) circuit
- Integrated 5V to 3.3V LDO capable of supplying 80mA to external components
- Low operating power and USB suspend current
- Wide I/O voltage range (1.8V / 2.5V / 3.3V / 5V)
- Operating temperature: -40°C to 85°C
- 28-pin SSOP and 24-pin UQFN packages (RoHS compliant, lead-free green compound)
- Pin-compatible with PL2303HXD (SSOP28)
Applications
AI Translation
- Single-chip upgrade solution for legacy RS232 devices to USB interface
- USB to RS232/RS422/RS485 interface converter/cable/dongle/adapter
- MCU-based device to USB host interface
- Point-of-Sale (POS) terminal/printer/pole display
- USB barcode/smart card reader
- PC I/O docking station/port replicator
- Healthcare/medical USB interface data transfer cable
- IP-based serial wireless solution
- Cellular/PDA USB interface data transfer cable
- GPS/navigation USB interface
- Industrial/instrumentation/automation control USB interface
- USB modem/wireless/Zigbee USB interface
- Set-Top Box (STB)/home gateway USB interface
- Battery charger detection for high-current fast charging
In-Stock: 1,757
1,757 In stock, ships now
Add to BOM List
| Qty | Unit Price | Total Amount |
|---|---|---|
| 1+ | $ 2.1937 | $ 2.19 |
| 10+ | $ 1.8623 | $ 18.62 |
| 30+ | $ 1.6538 | $ 49.61 |
| 100+ | $ 1.442 | $ 144.20 |
| 500+ | $ 1.3466 | $ 673.30 |
| 1,000+ | $ 1.3046 | $ 1304.60 |
Standard Packaging2000/Full Reel | ||
Better price for more quantity?
$
Products Specifications
Show similar products (0) >| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Interface/Interface Controllers | |
| Manufacturer | Prolific Tech | |
| Packaging | SSOP-28 | |
| Features | Hardware flow control support;Programmable baud rate;Power-on reset;FIFO buffer;Built-in clock generator | |
| Operating Temperature | -40℃~+85℃ | |
| Voltage - Supply | 3.3V | |
| Applications Function | USB to UART | |
| Data Rate | 12Mbps | |
| USB Protocol | USB 2.0 |
Report an ErrorShow similar products (0) >
Additional Information
| Type | Details |
|---|---|
| Minimum | 1 |
| Multiple | 1 |
| Standard Packaging | 2000 |
| Sales Unit | Piece |
| EDA Models | EasyEDA Model |
Introduction
AI Translation
PL2303GC is a single-chip USB to asynchronous serial data interface.
- Fully compliant with USB 2.0 specification (Full-Speed mode), USB-IF certified (USB logo compliant), TID 40001838, compatible with UHCI/OHCI (USB 1.1), EHCI (USB 2.0), and xHCI (USB 3.1) host controllers. Royalty-free USB to Virtual COM Port (VCP) drivers for Windows, Mac, Linux, and Android. Highly integrated USB 1.1 FS transceiver with integrated termination and pull-up resistors to reduce external PCB components. Supports 256-byte OTPROM for USB device descriptor and GPIO custom configuration, directly programmable via USB port, unique ID per IC (for serial number). Supports bus-powered, self-powered, and high-power USB device configurations, Windows USB Selective Suspend (remote wakeup enabled), VBUS input detection, and 3.3V VBUS voltage operation.
- General-purpose GPIO functions and routing logic provide easy-to-use multi-I/O capability, configurable I/O pin output drive strength, up to 16 GPIO pins available after configuration, optional clock output to external MCU.
- Supports serial UART interface including RS232, RS422, RS485, flexible baud rate up to 12Mbps, 5/6/7/8 data bits, odd/even/mark/space/no parity, 1/1.5/2 stop bits, hardware flow control (CTS/RTS and/or DSR/DTR), software flow control (XON/XOFF), configurable remote wakeup pin, 1024-byte bi-directional data FIFO buffer (768-byte RX / 256-byte TX) for higher data throughput, configurable via OTPROM, configurable TX/RX LED pins, suspend pin control for RS232 transceivers, configurable UART signal inversion option.
- Battery Charger (BC1.2) detection for fast battery charging.
- Integrated self-generating precision clock generator with optional external crystal, integrated Power-On Reset (POR) circuit, integrated 5V to 3.3V LDO capable of supplying 80mA to external components, low operating power and USB suspend current, wide I/O voltage range (1.8V/2.5V/3.3V/5V), -40°C to 85°C operating temperature, 28-pin SSOP and 24-pin UQFN IC packages (RoHS compliant, lead-free green compound), pin-compatible with PL2303HXD (SSOP28).
Features
AI Translation
- Fully compliant with USB 2.0 specification (Full Speed mode), USB-IF certified (USB logo compliant), TID 40001838
- Compatible with UHCI/OHCI (USB 1.1), EHCI (USB 2.0), and xHCI (USB 3.1) host controllers
- Royalty-free USB to Virtual COM Port (VCP) drivers for Windows, Mac, Linux, and Android
- Highly integrated USB 1.1 FS transceiver
- Integrated termination and pull-up resistors to reduce external PCB components
- Supports 256-byte OTPROM for USB device descriptor and GPIO custom configuration
- OTPROM programmable directly via USB port
- Unique ID per IC (for serial number use)
- Supports bus-powered, self-powered, and high-power USB device configurations
- Supports Windows USB Selective Suspend (with Remote Wakeup enabled)
- VBUS input detection — connects to USB host upon VBUS detection
- Supports 3.3V VBUS voltage operation
- Multi-function GPIO with routing logic for versatile multi-I/O functionality
- Configurable I/O pin output drive strength
- 16 general-purpose I/O (GPIO) pins, ready to use after configuration
- Optional clock output to external MCU
- Supports serial UART interfaces: RS232, RS422, RS485
- Flexible baud rate support up to 12Mbps
- 5, 6, 7, or 8 data bits
- Odd, Even, Mark, Space, and None parity modes
- 1, 1.5, or 2 stop bits
- Hardware flow control (CTS/RTS and/or DSR/DTR)
- Software flow control (XON/XOFF)
- Configurable remote wakeup pin
- 1024-byte bi-directional data FIFO buffer (768-byte RX / 256-byte TX) for enhanced data throughput
- Configurable via OTPROM
- Configurable TX and RX LED pins
- Suspend pin control for RS232 transceiver
- Configurable UART signal inversion option
- Supports Battery Charger (BC1.2) detection for fast battery charging
- Integrated self-generating precision clock oscillator with optional external crystal
- Integrated Power-On Reset (POR) circuit
- Integrated 5V to 3.3V LDO capable of supplying 80mA to external components
- Low operating power and USB suspend current
- Wide I/O voltage range (1.8V / 2.5V / 3.3V / 5V)
- Operating temperature: -40°C to 85°C
- 28-pin SSOP and 24-pin UQFN packages (RoHS compliant, lead-free green compound)
- Pin-compatible with PL2303HXD (SSOP28)
Applications
AI Translation
- Single-chip upgrade solution for legacy RS232 devices to USB interface
- USB to RS232/RS422/RS485 interface converter/cable/dongle/adapter
- MCU-based device to USB host interface
- Point-of-Sale (POS) terminal/printer/pole display
- USB barcode/smart card reader
- PC I/O docking station/port replicator
- Healthcare/medical USB interface data transfer cable
- IP-based serial wireless solution
- Cellular/PDA USB interface data transfer cable
- GPS/navigation USB interface
- Industrial/instrumentation/automation control USB interface
- USB modem/wireless/Zigbee USB interface
- Set-Top Box (STB)/home gateway USB interface
- Battery charger detection for high-current fast charging
C18184847 EasyEDA Library
Compliance & Export Codes
| Type | Details |
|---|---|
| RoHS | |
| ECCN | |
| CNHTS | 8542399000 |
| USHTS | 8542390001 |
| TARIC | 8542399000 |
| CAHTS | 8542390000 |
| BRHTS | 85423999 |
| INHTS | 85423900 |
| MXHTS | 8542.39.99 |
| Type | Details |
|---|---|
| RoHS | |
| ECCN | |
| CNHTS | 8542399000 |
| USHTS | 8542390001 |
| TARIC | 8542399000 |
| Type | Details |
|---|---|
| CAHTS | 8542390000 |
| BRHTS | 85423999 |
| INHTS | 85423900 |
| MXHTS | 8542.39.99 |