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Name: SC28L92A1BS,557
Brand: NXP USA Inc.
SKU: SC28L92A1BS,557
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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NXP USA Inc. SC28L92A1BS,557

Part No.:: SC28L92A1BS,557

Manufacturer:: NXP USA Inc.

Package:: 48-VFQFN Exposed Pad

Datasheet:: SC28L92A1BS,557.pdf

Description:: IC UART DUAL W/FIFO 48HVQFN

In Stock:: 2086

Quantity:: Add To Cart

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SC28L92A1BS,557 Specifications

Package/Case:
48-VFQFN Exposed Pad
Packaging:
Tray
Series:
Impact
ProductStatus:
Obsolete
Features:
Configurable GPIO, Internal Oscillator, Timer/Counter
NumberofChannels:
2, DUART
FIFO's:
16 Byte
Protocol:
-
DataRate(Max):
1Mbps
Voltage-Supply:
3.3V, 5V
WithAutoFlowControl:
Yes
WithIrDAEncoder/Decoder:
-
WithFalseStartBitDetection:
Yes
WithModemControl:
Yes
MountingType:
Surface Mount

SC28L92A1BS,557 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including SC28L92A1BS,557 price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for SC28L92A1BS,557 to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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SC28L92A1BS,557 information

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SC28L92A1BS,557 Typical application Circuitry

SC28L92A1BS,557

The SC28L92A1BS,557 is a versatile integrated circuit (IC) with multiple functions primarily designed for serial communication applications. This chip is widely used in various scenarios where reliable and efficient serial communication is essential. Let's explore its key features and then delve into a detailed application circuit.

Key Features of SC28L92A1BS,557:

- UART (Universal Asynchronous Receiver/Transmitter): This chip provides UART functionality, allowing for asynchronous serial communication.

- Dual UART Channels: It includes two independent UART channels, which can operate concurrently.

- Baud Rate Generator: The chip has a built-in baud rate generator for setting the data transfer speed.

- Buffered I/O: It features buffered input and output to enhance signal integrity.

- Control Registers: It includes control registers for configuring various UART parameters.

- Interrupts: The chip supports interrupts to handle data reception and transmission events.

Application Scenario: Serial Communication Interface for a Microcontroller

In this scenario, we'll design a circuit using the SC28L92A1BS,557 to establish a serial communication interface between a microcontroller and an external device. This interface will allow the microcontroller to send and receive data over a serial connection.

Circuit Design Considerations:

1. Voltage Levels: Ensure that the voltage levels of the microcontroller and the external device are compatible with the SC28L92A1BS,557 (e.g., 3.3V or 5V). Check the datasheet for voltage level specifications.

2. Baud Rate: Determine the desired baud rate for communication and configure the SC28L92A1BS,557 accordingly. The baud rate can be set using the chip's control registers.

3. Connection to Microcontroller:

- Connect the TXD1 pin (Transmit Data Channel 1) of the SC28L92A1BS,557 to the RX pin of the microcontroller.

- Connect the RXD1 pin (Receive Data Channel 1) of the SC28L92A1BS,557 to the TX pin of the microcontroller.

- Connect the GND pin of the SC28L92A1BS,557 to the ground (GND) of the microcontroller.

4. Connection to External Device:

- Connect the TXD2 pin (Transmit Data Channel 2) of the SC28L92A1BS,557 to the RX pin of the external device.

- Connect the RXD2 pin (Receive Data Channel 2) of the SC28L92A1BS,557 to the TX pin of the external device.

- Connect the GND pin of the SC28L92A1BS,557 to the ground (GND) of the external device.

5. Power Supply: As advised by the datasheet, supply a steady power source to the SC28L92A1BS,557.

6. Control Configuration: Set the configuration parameters in the SC28L92A1BS,557 control registers, such as baud rate, data format, and interrupt settings.

7. Error Handling: Implement error-handling mechanisms in your microcontroller code to handle framing errors, overrun errors, and other potential issues that may occur during serial communication.

8. Flow Control: Consider using flow control mechanisms like hardware (RTS/CTS) or software (XON/XOFF) if necessary for preventing data overflow.

In summary, the SC28L92A1BS,557 is a versatile UART chip used for establishing serial communication interfaces. When designing a circuit with this chip, you must pay attention to voltage levels, baud rates, pin connections, power supply, control configuration, error handling, and flow control to ensure reliable and efficient communication.

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6. What is the process for return or replacement of SC28L92A1BS,557?

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(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

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