SC16C652IB48,151

Description：IC UART DUAL W/FIFO 48-LQFP
Series：-

SKU:1dfdb295243f Category: UARTs (Universal Asynchronous Receiver Transmitter) Brand: NXP USA Inc.

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Product introduction

SC16C652IB48,151 is listed in the UARTs (Universal Asynchronous Receiver Transmitter) range at ChipApex. The manufacturer field lists NXP USA Inc.. Its product description is IC UART DUAL W/FIFO 48-LQFP. Review the specifications below when checking this part for your BOM.

UARTs (Universal Asynchronous Receiver Transmitter) specifications for SC16C652IB48,151

Description：IC UART DUAL W/FIFO 48-LQFP
Series：-
Mfr：NXP USA Inc.
Package：Tray
Features：-
Number of Channels：2, DUART
FIFO's：32 Byte
Protocol：-
Data Rate (Max)：5Mbps
Voltage - Supply：2.5V, 3.3V, 5V
With Auto Flow Control：Yes
With IrDA Encoder/Decoder：-
With False Start Bit Detection：Yes
With Modem Control：Yes
Mounting Type：Surface Mount
Package / Case：48-LQFP
Supplier Device Package：48-LQFP (7x7)
Grade：-
Qualification：-

UARTs (Universal Asynchronous Receiver Transmitter) datasheet and documents for SC16C652IB48,151

SC16C652IB48,151

UARTs (Universal Asynchronous Receiver Transmitter) Overview

The SC16C652IB48,151 is a dual Universal Asynchronous Receiver and Transmitter (UART) manufactured by NXP Semiconductors. It operates at supply voltages of 5 V, 3.3 V, and 2.5 V within an industrial temperature range. The device features 32-byte transmit and receive FIFOs to reduce external CPU bandwidth requirements. It supports data rates up to 5 Mbits/s at 5 V and 3.3 V, and up to 3 Mbits/s at 2.5 V. The component is housed in a plastic LQFP48 package with dimensions of 7 x 7 x 1.4 mm.

UARTs (Universal Asynchronous Receiver Transmitter) Feature Summary

Dual UART channels with independent programmable baud rate generators
32-byte transmit and receive FIFOs with selectable interrupt trigger levels
Hardware and software flow control capabilities including Xon/Xoff support
Internal loop-back mode for on-board diagnostics

UARTs (Universal Asynchronous Receiver Transmitter) Applications

High-speed modem interfaces requiring fast data processing
Shared network environments needing reduced CPU bandwidth
Industrial serial communication systems operating in wide temperature ranges

UARTs (Universal Asynchronous Receiver Transmitter) Procurement Notes

Verify the manufacturer designation as Philips Semiconductors or NXP Semiconductors based on production date. Confirm the LQFP48 package type matches the specific application board layout. Ensure the ordering suffix corresponds to the required tape and reel or tray packaging configuration for assembly processes.

UARTs (Universal Asynchronous Receiver Transmitter) Selection Notes

Select this component when pin compatibility with the SC16C2550 is required alongside enhanced FIFO performance. Consider the 5 V, 3.3 V, and 2.5 V operation flexibility for mixed-voltage systems. Verify that the 32-byte FIFO depth meets the throughput requirements compared to legacy 16-byte alternatives.

UARTs (Universal Asynchronous Receiver Transmitter) Part Context

This part belongs to the SC16C652 series, which provides enhanced UART functionality over previous generations like the SC16C2450. It maintains software compatibility with industry standards while offering doubled FIFO capacity. The LQFP48 package allows for surface-mount integration in compact designs.