SC16C650BIB48,151

SC16C650BIB48,151

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NXP USA Inc.
SC16C650BIB48,151
IC UART SINGLE W/FIFO 48-LQFP
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Obsolete

Quantity Available: 3008
SZC Quality Assurance
NXP USA Inc.

NXP USA Inc.

NXP Semiconductors, a frontrunner in embedded controllers, offers a wide array of MCUs with Arm-based processors. Their innovation extends to robust Power Management for industry and automotive use. NXP's products globally empower and interconnect, fostering proficiency for individuals, organizations, and the world. Noteworthy is the integration of Freescale Semiconductor into NXP (December 2015).

View All Product from NXP USA Inc.

SC16C650BIB48,151 2. Features

The SC16C650B is a Universal Asynchronous Receiver and Transmitter (UART)used for serial data communications. Its principal function is to convert parallel datainto serial data, and vice versa. The UART can handle serial data rates up to 3 Mbit/s.The SC16C650B is pin compatible with the ST16C650A and it will power-up to befunctionally equivalent to the 16C450. Programming of control registers enables theadded features of the SC16C650B. Some of these added features are the 32-bytereceive and transmit FIFOs, automatic hardware or software flow control and infraredencoding/decoding. The selectable auto-flow control feature significantly reducessoftware overload and increases system efficiency while in FIFO mode byautomatically controlling serial data flow using RTS output and CTS input signals.The SC16C650B also provides DMA mode data transfers through FIFO trigger levelsand the RXRDY and TXRDY signals. On-board status registers provide the user witherror indications, operational status, and modem interface control. System interruptsmay be tailored to meet user requirements. An internal loop-back capability allowson-board diagnostics.The SC16C650B operates at 5 V, 3.3 V and 2.5 V, and the industrial temperaturerange, and is available in plastic DIP40, PLCC44, LQFP48, and HVQFN32 packages.n Single channeln 5 V, 3.3 V and 2.5 V operationn 5 V tolerant inputsn Industrial temperature range (- 40
• C to +85
• C)n After reset, all registers are identical to the typical 16C450 register setn Capable of running with all existing generic 16C450 softwaren Pin compatibility with the industry-standard ST16C450/550, TL16C450/550,PC16C450/550. Software compatible with ST16C650.n Up to 3 Mbit/s transmit/receive operation at 5 V, 2 Mbit/s at 3.3 V, and 1 Mbit/s at2.5 Vn 32 byte transmit FIFOn 32 byte receive FIFO with error flagsn Programmable auto-RTS and auto-CTSu In auto-CTS mode, CTS controls transmitteru In auto-RTS mode, RxFIFO contents and threshold control RTSn Automatic software/hardware flow controln Programmable Xon/Xoff characters

SC16C650BIB48,151 1. General description

Product Attributes

TYPE DESCRIPTION Select all
With Auto Flow Control Yes
Voltage - Supply 2.5V, 3.3V, 5V
Data Rate (Max) 3Mbps
Protocol -
FIFO's 32 Byte
Supplier Device Package 48-LQFP (7x7)
Number of Channels 1, UART
Features -
Package / Case 48-LQFP
Product Status Obsolete
Mounting Type Surface Mount
Package Tray
With Modem Control Yes
Series -
With False Start Bit Detection Yes
With IrDA Encoder/Decoder Yes

Obsolete

Quantity Available: 3008
SZC Quality Assurance
NXP USA Inc.

NXP USA Inc.

NXP Semiconductors, a frontrunner in embedded controllers, offers a wide array of MCUs with Arm-based processors. Their innovation extends to robust Power Management for industry and automotive use. NXP's products globally empower and interconnect, fostering proficiency for individuals, organizations, and the world. Noteworthy is the integration of Freescale Semiconductor into NXP (December 2015).

View All Product from NXP USA Inc.
45
Serves customers in 45 countries
1000+
Worldwide Manufacturers
$140M
$140M Growth in 5 Years
50.0M+
50M Parts Shipped in 5 Years