SC16C652BIBS,157

Description：IC UART DUAL W/FIFO 32HVQFN
Series：-

SKU:c1eacbb9ed8f Category: UARTs (Universal Asynchronous Receiver Transmitter) Brand: NXP USA Inc.

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Product introduction

SC16C652BIBS,157 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 32HVQFN. Review the specifications below when checking this part for your BOM.

UARTs (Universal Asynchronous Receiver Transmitter) specifications for SC16C652BIBS,157

Description：IC UART DUAL W/FIFO 32HVQFN
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：Yes
With False Start Bit Detection：Yes
With Modem Control：Yes
Mounting Type：Surface Mount
Package / Case：32-VFQFN Exposed Pad
Supplier Device Package：32-HVQFN (5x5)
Grade：-
Qualification：-

UARTs (Universal Asynchronous Receiver Transmitter) datasheet and documents for SC16C652BIBS,157

SC16C652BIBS,157

UARTs (Universal Asynchronous Receiver Transmitter) Overview

The SC16C652BIBS,157 is a dual-channel 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 of -40 °C to +85 °C. The device supports serial data rates up to 5 Mbit/s at 5 V and 3.3 V, and up to 3 Mbit/s at 2.5 V. It features 32-byte transmit and receive FIFOs with selectable interrupt trigger levels. The component is housed in an HVQFN32 package (SOT617-1) and includes an integrated IrDA encoder/decoder supporting version 1.0.

UARTs (Universal Asynchronous Receiver Transmitter) Feature Summary

Dual UART channels with independent programmable baud rate generators for flexible serial communication control.
Integrated 32-byte transmit and receive FIFOs designed to reduce external CPU bandwidth requirements and enhance throughput.
Built-in infrared (IrDA) encoder and decoder functionality compliant with version 1.0 specifications.
Supports both hardware flow control via RTS/CTS signals and software flow control using programmable Xon/Xoff characters.

UARTs (Universal Asynchronous Receiver Transmitter) Applications

High-speed modem interfaces requiring fast data processing capabilities.
Shared network environments demanding efficient multi-channel data handling.
Systems utilizing infrared wireless communication protocols.

UARTs (Universal Asynchronous Receiver Transmitter) Procurement Notes

Verify the specific ordering suffix IBIS against current manufacturer documentation to confirm the HVQFN32 package variant. Confirm availability status as distribution listings may indicate discontinued or limited stock conditions. Ensure compatibility with existing system voltage levels and temperature requirements before finalizing procurement decisions.

UARTs (Universal Asynchronous Receiver Transmitter) Selection Notes

Select this component when a dual-channel UART solution with enhanced FIFO depth is required for high-speed applications. Verify that the HVQFN32 package dimensions fit the target PCB layout constraints. Ensure the host system can support the necessary clock frequencies for achieving maximum data rates at the chosen operating voltage.

UARTs (Universal Asynchronous Receiver Transmitter) Part Context

This part belongs to the SC16C652B family of dual UARTs. It is pin-compatible with the SC16C2550 and functionally equivalent to the 16C2450 upon power-up. The device offers software compatibility with industry standards such as the 16C450 and 16C550, facilitating migration from legacy designs while providing improved performance through larger FIFO buffers.