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Name: SC28L92A1B,528
Brand: NXP USA Inc.
SKU: SC28L92A1B,528
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. SC28L92A1B,528

Part No.:: SC28L92A1B,528

Manufacturer:: NXP USA Inc.

Package:: 44-QFP

Datasheet:: SC28L92A1B,528.pdf

Description:: IC UART DUAL W/FIFO 44QFP

In Stock:: 3736

Quantity:: Add To Cart

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SC28L92A1B,528 Specifications

Package/Case:
44-QFP
Packaging:
Tape & Reel (TR)
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

SC28L92A1B,528 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including SC28L92A1B,528 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 SC28L92A1B,528 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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SC28L92A1B,528 information

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SC28L92A1B,528 Typical application Circuitry

SC28L92A1B,528

The SC28L92A1B,528 is a versatile integrated circuit (IC) primarily designed for UART (Universal Asynchronous Receiver/Transmitter) communication and serial data conversion. It is often used in various applications where serial communication is required. Let's delve into a specific application scenario, outlining the circuit connections, key considerations, and parameters of the SC28L92A1B,528 chip.

Application Scenario: Designing a UART Communication Circuit using SC28L92A1B,528

Circuit Overview (in bold):

In this application scenario, we will utilize the SC28L92A1B,528 to establish UART communication between a microcontroller and a computer. The circuit will include the SC28L92A1B,528 chip, a microcontroller, and a PC, ensuring bi-directional serial data transfer.

Circuit Connections and Pin Descriptions:

1. SC28L92A1B,528 Pin 1 (TXD): Connect to the microcontroller's UART Transmit Pin (TX) for transmitting data from the microcontroller to the PC.

2. SC28L92A1B,528 Pin 2 (RXD): Connect to the microcontroller's UART Receive Pin (RX) for receiving data from the PC.

3. SC28L92A1B,528 Pin 9 (GND): Connect to the common ground between the microcontroller, SC28L92A1B,528, and PC.

4. SC28L92A1B,528 Pin 4 (VCC): Connect to a regulated +3.3V power supply.

5. SC28L92A1B,528 Pin 15 (RTS): Connect to an output pin on the microcontroller for controlling the Request To Send (RTS) signal.

6. SC28L92A1B,528 Pin 16 (CTS): Connect to an input pin on the microcontroller for monitoring the Clear To Send (CTS) signal.

7. SC28L92A1B,528 Pin 21 (DTR): Connect to an output pin on the microcontroller for controlling the Data Terminal Ready (DTR) signal.

8. SC28L92A1B,528 Pin 20 (DSR): Connect to an input pin on the microcontroller for monitoring the Data Set Ready (DSR) signal.

9. SC28L92A1B,528 Pin 27 (DCD): Connect to an input pin on the microcontroller for monitoring the Data Carrier Detect (DCD) signal.

Key Considerations:

1. Baud Rate Selection: Set the same baud rate on both the SC28L92A1B,528 and the microcontroller to ensure reliable data communication.

2. Voltage Levels: Ensure that the voltage levels between the SC28L92A1B,528 and the microcontroller are compatible (e.g., both are operating at 3.3V).

3. Flow Control: Use the RTS/CTS, DTR/DSR, and DCD signals for flow control if necessary to prevent data overrun.

4. Ground Connection: Establish a solid ground connection between all components to ensure proper signal reference.

5. Power Supply: Provide a stable +3.3V power supply to the SC28L92A1B,528 chip.

6. Serial Cable: Use an appropriate serial cable to connect the SC28L92A1B,528 to the PC's RS-232 port.

Parameters and Features of SC28L92A1B,528:

1. Baud Rate: Configurable up to 115.2 kbps.

2. Data Format: Supports 8 data bits, 1 stop bit, and adjustable parity settings.

3. FIFO Buffer: 64-byte transmit and receive FIFOs for improved data throughput.

4. Operating Voltage: Typically operates at +3.3V.

5. Flow Control: Hardware flow control using RTS/CTS and software flow control.

6. Signal Monitoring: Provides DSR, DCD, and DTR signals for status monitoring and control.

When designing a UART communication circuit using the SC28L92A1B,528, it's crucial to pay attention to these parameters and pin connections to ensure a robust and reliable data link between the microcontroller and the PC. Proper voltage levels, flow control, and cable selection are critical factors to consider in the design process.

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6. What is the process for return or replacement of SC28L92A1B,528?

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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.

(2)We are informed of the defect described above within 90 days after the delivery of SC28L92A1B,528.

(3)The PartNo is unused and only in the original unpacked packaging.

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