SC16C752IB48,151

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

SKU:93f3473f1648 Category: UARTs (Universal Asynchronous Receiver Transmitter) Brand: NXP USA Inc.

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Product introduction

SC16C752IB48,151 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 SC16C752IB48,151

Description：IC UART DUAL W/FIFO 48-LQFP
Series：-
Mfr：NXP USA Inc.
Package：Tray
Features：-
Number of Channels：2, DUART
FIFO's：64 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 SC16C752IB48,151

SC16C752IB48,151

UARTs (Universal Asynchronous Receiver Transmitter) Overview

The SC16C752IB48,151 is a dual universal asynchronous receiver/transmitter (UART) featuring 64-byte transmit and receive FIFOs. It supports data rates up to 5 Mbits/s at 3.3 V and 5 V operation, with a maximum of 3 Mbits/s at 2.5 V. The device includes automatic hardware and software flow control, programmable trigger levels for DMA and interrupts, and an internal loop-back capability for diagnostics. It operates within a temperature range of -40°C to +85°C and is housed in a 48-lead LQFP package.

UARTs (Universal Asynchronous Receiver Transmitter) Feature Summary

Dual UART channels with 64-byte FIFOs for both transmission and reception
Supports baud rates up to 5 Mbits/s across multiple voltage supplies
Integrated hardware and software flow control mechanisms
Programmable interrupt system with prioritized levels

UARTs (Universal Asynchronous Receiver Transmitter) Applications

Industrial automation systems requiring serial communication expansion
Embedded systems needing multiple independent UART interfaces
Data acquisition equipment utilizing DMA transfer capabilities

UARTs (Universal Asynchronous Receiver Transmitter) Procurement Notes

Verify the specific ordering suffix against the manufacturer's current datasheet to confirm package type and temperature grade. Ensure compatibility with existing PCB footprints for the LQFP48 package. Confirm supply chain availability through authorized distributors as standard lead times may vary based on production schedules.

UARTs (Universal Asynchronous Receiver Transmitter) Selection Notes

Select this component when pin compatibility with legacy SC16C2550 designs is required alongside enhanced FIFO performance. Evaluate power consumption requirements as the device supports programmable sleep modes. Consider the available voltage options (2.5 V, 3.3 V, 5 V) to match the system logic levels without additional level shifting.

UARTs (Universal Asynchronous Receiver Transmitter) Part Context

This part belongs to the SC16C752 family of dual UART controllers manufactured by NXP USA Inc. It serves as an enhancement over earlier single-channel or lower-capacity UART solutions, providing increased throughput via larger buffers. The device maintains backward compatibility with certain legacy pinouts while introducing advanced flow control features.