Product Attribute
Attribute Value
Manufacturer
NXP Semiconductors
Product Category
Interface - UARTs (Universal Asynchronous Receiver Transmitter)
Series
IMPACT
Packaging
Tray Alternate Packaging
Package-Case
44-QFP
Mounting-Type
Surface Mount
Features
Configurable GPIO, Internal Oscillator, Timer/Counter
Number-of-Channels
1, UART
Voltage-Supply
3.3V, 5V
Supplier-Device-Package
44-PQFP (10x10)
Protocol
-
Data-Rate-Max
1Mbps
With-Auto-Flow-Control
Yes
With-IrDA-Encoder-Decoder
-
With-False-Start-Bit-Detection
Yes
With-Modem-Control
Yes
Tags
SC28L91A1B,5, SC28L91A1B, SC28L91, SC28L9, SC28L, SC28, SC2
Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: info@omo-ic.com

Step1: Vacuum Packaging with PL
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
***ure Electronics
SC28L91 Series 3.3 V / 5 V Single Channel 16 Byte FIFO UART - PQFP-44
***et Europe
UART 1-CH 16Byte FIFO 3.3V/5V 44-Pin PQFP Tray
***i-Key
IC UART SINGLE W/FIFO 44QFP
***eco
SINGLE CHANNEL CMOS UART <AZ
***ark
SC28L91A1B/QFP44/STANDARD MARK
Part # Mfg. Description Stock Price
SC28L91A1B,557
DISTI # SC28L91A1B,557-ND
NXP SemiconductorsIC UART SINGLE W/FIFO 44QFP
RoHS: Compliant
Min Qty: 480
Container: Tray
Limited Supply - Call
    SC28L91A1B,557
    DISTI # SC28L91A1B,557
    NXP SemiconductorsUART 1-CH 16Byte FIFO 3.3V/5V 44-Pin PQFP Tray (Alt: SC28L91A1B,557)
    RoHS: Compliant
    Min Qty: 480
    Container: Tray
    Asia - 0
      SC28L91A1B,557
      DISTI # 771-SC28L91A1B
      NXP SemiconductorsUART Interface IC 3V-5V 1CH UART INTEL/MOT INTRF
      RoHS: Compliant
      0
        SC28L91A1B
        DISTI # N/A
        NXP SemiconductorsUART Interface IC SC28L91A1B/QFP44///REEL 13 Q2/T3 *STANDARD MARK S0
          SC28L91A1B557NXP Semiconductors 
          RoHS: Not Compliant
          108
          • 1000:$4.6100
          • 500:$4.8500
          • 100:$5.0500
          • 25:$5.2600
          • 1:$5.6700
          Image Part # Description
          SC28L91A1A512

          Mfr.#: SC28L91A1A512

          OMO.#: OMO-SC28L91A1A512-1190

          New and Original
          SC28L91A1B

          Mfr.#: SC28L91A1B

          OMO.#: OMO-SC28L91A1B-1190

          UART Interface IC SC28L91A1B/QFP44///REEL 13 Q2/T3 *STANDARD MARK S
          SC28L91A1B  A

          Mfr.#: SC28L91A1B A

          OMO.#: OMO-SC28L91A1B-A-1190

          New and Original
          SC28L91A1B551

          Mfr.#: SC28L91A1B551

          OMO.#: OMO-SC28L91A1B551-1190

          - Bulk (Alt: SC28L91A1B551)
          SC28L91A1B,528

          Mfr.#: SC28L91A1B,528

          OMO.#: OMO-SC28L91A1B-528-NXP-SEMICONDUCTORS

          UART Interface IC 3V-5V 1CH UART
          SC28L91A1B,557

          Mfr.#: SC28L91A1B,557

          OMO.#: OMO-SC28L91A1B-557-NXP-SEMICONDUCTORS

          UART Interface IC 3V-5V 1CH UART INTEL/MOT INTRF
          SC28L91A1B,551

          Mfr.#: SC28L91A1B,551

          OMO.#: OMO-SC28L91A1B-551-NXP-SEMICONDUCTORS

          UART Interface IC UART SINGLE W/FIFO
          SC28L91A1A,512

          Mfr.#: SC28L91A1A,512

          OMO.#: OMO-SC28L91A1A-512-NXP-SEMICONDUCTORS

          IC UART SINGLE W/FIFO 44-PLCC
          SC28L91A1A,518

          Mfr.#: SC28L91A1A,518

          OMO.#: OMO-SC28L91A1A-518-NXP-SEMICONDUCTORS

          IC UART SINGLE W/FIFO 44-PLCC
          SC28L91A1A,529

          Mfr.#: SC28L91A1A,529

          OMO.#: OMO-SC28L91A1A-529-NXP-SEMICONDUCTORS

          IC UART SINGLE W/FIFO 44-PLCC
          Availability
          Stock:
          Available
          On Order:
          3000
          Enter Quantity:
          Current price of SC28L91A1B,557 is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@omo-ic.com
          Reference price (USD)
          Quantity
          Unit Price
          Ext. Price
          1
          $0.00
          $0.00
          10
          $0.00
          $0.00
          100
          $0.00
          $0.00
          500
          $0.00
          $0.00
          1000
          $0.00
          $0.00
          Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.
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