CH384L PCIe 4-Serial & Print Port IC LQFP-100 – 2PCS Pack
CH384L PCIe 4-Serial & Print Port IC LQFP-100 – 2PCS Pack
CH384L PCIe Bus Four Serial Port & Print Port Integrated Circuit – Pack of 2
Get reliable multi-port expansion with the CH384L LQFP-100 Integrated Circuit. This 2-piece pack delivers a high-performance PCIe bus interface chip supporting four serial ports and one parallel print port — ideal for engineers, hardware developers, and electronics enthusiasts who need versatile I/O expansion on PCIe-based designs.
Key Features
- PCIe Bus Interface: Full PCIe compatibility for seamless integration into modern motherboard and add-in card designs.
- 4x Serial Ports + 1x Print Port: Expand connectivity with four independent serial (UART) ports and one parallel printer port in a single chip.
- LQFP-100 Package: Low-profile 100-pin LQFP footprint — easy to solder and well-suited for compact PCB layouts.
- Brand New Condition: Each chip is factory-fresh with no prior use, ensuring full rated performance right out of the bag.
- Pack of 2: Two ICs per order — great for prototyping, production runs, or keeping a spare on hand.
- No High-Concern Chemicals: Manufactured without any high-concern chemicals for safer handling and compliance.
Specifications
| Part Number | CH384L |
| Package | LQFP-100 |
| Interface | PCIe Bus |
| Serial Ports | 4x UART |
| Print Port | 1x Parallel |
| Quantity | 2 PCS per pack |
| Condition | New |
| Country of Origin | Made in Mainland China |
Who Is This For?
The CH384L is the go-to chip for PCB designers and embedded systems developers who need to add multiple serial and print ports to a PCIe-based platform without complex external circuitry. Whether you're building industrial control cards, custom server add-ins, or advanced DIY electronics projects, this IC provides a robust, proven solution.
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Frequently Asked Questions
Q: What does the CH384L chip do and what interface does it use?
A: The CH384L is an integrated circuit that adds four serial (UART) ports and one parallel printer port via a PCIe bus interface. It is designed for use in PCIe add-in cards and embedded systems where expanded I/O connectivity is needed on modern PCIe-based platforms.
Q: What package type is the CH384L and is it suitable for hand soldering?
A: The CH384L comes in an LQFP-100 (Low-Profile Quad Flat Package, 100-pin) format. While surface-mount fine-pitch packages generally require reflow soldering or a steady hand with hot-air tools, the LQFP-100 is a well-established, widely-used footprint that experienced assemblers can work with using standard SMD techniques.
Q: How many chips are included in this listing?
A: This listing includes 2 pieces (2PCS) of the CH384L LQFP-100 integrated circuit, both brand new from the factory.
Q: Are these chips compatible with standard PCIe drivers?
A: The CH384L is designed to comply with the PCIe bus standard, and drivers are typically available from the chip manufacturer. Always consult the official CH384L datasheet and your operating system's driver resources to confirm compatibility with your specific hardware and software environment.