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Product Detailed Parameters
- Description：CMOS UART
- Series：*
- Mfr：SMSC
- Package：Bulk
- Features：-
- Number of Channels：-
- FIFO's：-
- Protocol：-
- Data Rate (Max)：-
- Voltage - Supply：-
- With Auto Flow Control：-
- With IrDA Encoder/Decoder：-
- With False Start Bit Detection：-
- With Modem Control：-
- Mounting Type：-
- Package / Case：-
- Supplier Device Package：-
- Grade：-
- Qualification：-
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Overview
The COM8018P is a CMOS Universal Asynchronous Receiver/Transmitter (UART) integrated circuit manufactured by SMSC. This component functions as a serial communication interface, facilitating data transfer between microprocessors and peripheral devices using asynchronous protocols. It is designed to provide reliable serial connectivity within electronic systems requiring standard UART functionality.
Feature Summary
- Implements universal asynchronous receiver/transmitter protocol for serial data communication
- Utilizes CMOS technology for integrated circuit construction
Applications
- Serial communication interfaces in embedded systems
- Data transfer between microprocessors and peripherals
- Asynchronous serial link implementation
Procurement Notes
Verify the manufacturer designation SMSC against Microchip Technology, which acquired SMSC assets. Confirm RoHS compliance status as available sources indicate non-compliance. Ensure the specific package type matches system requirements before ordering.
Selection Notes
Select this component when a basic CMOS UART interface is required for asynchronous serial communication. Evaluate compatibility with host microprocessor voltage levels and interface timing requirements. Consider availability of official datasheets for complete electrical specifications.
Part Context
SMSC specialized in semiconductor solutions for video, audio, and data distribution. The COM8018P represents their legacy UART product line. SMSC was subsequently acquired by Microchip Technology, integrating these components into their broader portfolio of interface and control solutions.
Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided documentation. Consult Microchip Technology or authorized distributors for current equivalent offerings within the UART category.
