EN
  • EN
  • DE
loading
Mfr. Part No. Qty. Price

No items in the cart

View Cart
ST16C554DIQ64-F Real Image ST16C554DIQ64-F real image6521
Same model may have multiple batches, images only for reference.
ST16C554DIQ64-F Real Image ST16C554DIQ64-F real image6521
ST16C554DIQ64-F Real Image ST16C554DIQ64-F real image6521
Same model may have multiple batches, images only for reference.

ST16C554DIQ64-F

Part No ST16C554DIQ64-F
Manufacturer Exar Corporation
Catalog Interface - UARTs (Universal Asynchronous Receiver Transmitter)
Description IC UART FIFO 16B QUAD 64LQFP
Sample
Rohs State rohs
ECAD Module
Need Help

Products specifications Report Issue?

Categories Integrated Circuits
Manufacturer Exar Corporation
Packaging Tray
Status Active
Features Internal Oscillator, Timer/Counter
Number of Channels 4, QUART
FIFO's 16 Byte
Protocol RS232
Data Rate (Max) 1.5Mbps
Supply Voltage - Operating 2.97 V to 5.5 V
With Auto Flow Control Yes
With False Start Bit Detection Yes
With Modem Control Yes
Mounting SMD (SMT)
Case / Package 64-LQFP (10x10)
Win Source Part Number 005253-ST16C554DIQ64-F
Is this a common-used part? Yes
Popularity High
Supply and Demand Status Balance
Ultra Librarian 3D Model Ultra Librarian ST16C554DIQ64-F CAD Model

Description

The ST16C554DIQ64-F is an integrated circuit manufactured by Exar Corporation.

  • Applications: Suitable for use in various applications such as data communication systems, point-of-sale terminals, and industrial control systems.
  • Popularity: High
  • Supply and Demand Status: Balanced
  • Package: 64-LQFP (10x10)
  • Operating Voltage: 2.97 V to 5.5 V
  • Features: Internal oscillator, timer/counter, and supports RS232 protocol.
  • Channels: 4
  • Configuration: QUART
  • Data Rate: Up to 1.5Mbps

You May Also Be Interested in

SC16C554DBIB64,151 NXP / Nexperia – Price, Stock & Datasheet
SC16C554DBIB64,151
NXP / Nexperia
UART IC 4, QUART CHANNEL 16 BYTE
Need more? Email Us
Picture of TL16C754FN
TL16C754FN
Texas Instruments
IC QUAD UART 64BYTE FIFO 68PLCC
Need more? Email Us
Picture of AY-3-1015D
AY-3-1015D
Microchip Technology
SERIAL I/O CONTROLLER
Lowest to $20.0947
XR68M752IM48TR-F MaxLinear Inc – Price, Stock & Datasheet
XR68M752IM48TR-F
MaxLinear Inc
IC UART FIFO 64B DUAL 48TQFP
Need more? Email Us
SCC2681AC1A44,512 NXP / Nexperia – Price, Stock & Datasheet
SCC2681AC1A44,512
NXP / Nexperia
IC UART 44-PLCC
Lowest to $11.6418
XR16V2552IJ-F Real Image
XR16V2552IJ-F
MaxLinear Inc
IC UART FIFO 16B DUAL 44PLCC / UART IC 2, DUART Channel RS232, RS422 16 Byte 44-PLCC (16.59x16.59)
Need more? Email Us
ST16C450IQ48 Sipex Corporation – Price, Stock & Datasheet
ST16C450IQ48
Sipex Corporation
UART IC Channel
Lowest to $1.0400
Picture of XR17D152IMTR-F
XR17D152IMTR-F
MaxLinear Inc
IC DUART PCI BUS 3.3V/5V 100TQFP / UART IC 2, DUART Channel RS485 64 Byte 100-TQFP (14x14)
Lowest to $126.2126
8251A/BXA Real Image
8251A/BXA
Rochester Electronics
SERIAL I/O CONTROLLER, 1 CHANNEL / UART IC Channel
Need more? Email Us

Top Sellers

CY7C68013A-128AXC Real Image
CY7C68013A-128AXC
Cypress Semiconductor Corp
IC MCU USB PERIPH HI SPD 128LQFP
Lowest to $17.6608
ULN2803ADW Real Image
ULN2803ADW
Texas Instruments
DARLINGTON TRANSISTOR ARRAY | TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $5.4647
ICM-42688-P Real Image2
ICM-42688-P
TDK InvenSense
MOTION SENSOR / Accelerometer, Gyroscope, 6 Axis Sensor Output
Lowest to $17.3800
BMI088 real image23913
BMI088
Bosch Sensortec
ACCELEROMETER 16LGA / Accelerometer, Gyroscope, 6 Axis Sensor I2C, SPI Output
Lowest to $11.8797
74HC595D,118 label picture
74HC595D,118
Nexperia USA Inc.
Counter Shift Registers 8-bit serial-in, serial or parallel-out shift register with output latches; 3 - state
Lowest to $0.1046
SSD1963QL9 real image6483
SSD1963QL9
Solomon
LCD Display Controller 128-Pin LQFP Tray
Lowest to $4.1579
BM04B-GHS-TBT(LF)(SN)(N) label picture
BM04B-GHS-TBT(LF)(SN)(N)
JST Sales America Inc.
CONN HEADER GH TOP 4POS 1.25MM
Lowest to $0.1782
FT230XQ-R real image21397
FT230XQ-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16QFN
Lowest to $5.7023
FT4232HL-REEL real image4451
FT4232HL-REEL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $14.0181
EC2-5NU real image3736
EC2-5NU
Kemet
RELAY GEN PURPOSE DPDT 2A 5V
Lowest to $0.9677
BMM150 label picture
BMM150
Bosch Sensortec
SENSOR FLIPCORE/HALL SPI 12WLCSP / Geomagnetic Sensor
Lowest to $0.7841
ULN2803ADWR real image9675
ULN2803ADWR
Texas Instruments
TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $4.7519
ICM-42605 real image24295
ICM-42605
TDK InvenSense
IMU ACCEL/GYRO/TEMP I2C/SPI LGA
Lowest to $10.2166
BMI160 real image
BMI160
Bosch Sensortec
IMU ACCEL/GYRO I2C/SPI 14LGA / Accelerometer, Gyroscope, 6 Axis Sensor I2C, SPI Output
Lowest to $3.6828
NTA4153NT1G real image4110
NTA4153NT1G
ON Semiconductor
MOSFET N-CH 20V 915MA SOT-416
Lowest to $0.0543

Pricing & Ordering

Quantity Unit Price Ext. Price
10+ $5.5134 $55.1340
23+ $4.5238 $104.0474
35+ $4.3824 $153.3840
48+ $4.2411 $203.5728
61+ $4.0997 $250.0817
82+ $3.6756 $301.3992
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
Estimate Shipping
Enter your destination to get a shipping estimate
*
Availability: 6,000 pieces
MOQ: 10 pcs
Order Increment : 1 pcs
*Need More Quantity? *Request a Bulk Quantity Quotation?
Ordering Guidelines

Shipping Information

Shipped from HK warehouse
Expected Shipping Date
Ship today if order in (HKT)
Supplier Lead-Time Call for availability
Estimate shipping fee
Enter your destination to get a shipping estimate
Estimate Shipping Fee

Contact Us

*
*
*

FRAUD PREVENTION REMINDERS

Recently, We have discovered that criminals falsely claimed to be WIN SOURCE to commit fraud. Please note that the only official website & email suffix are win-source.group, win-source.net, winsourcectl.com and winsourceelec.com

More details about fraud prevention
About Us
Customer Service
Solutions
Copyright © 2026 WIN SOURCE. All rights reserved.
For detailed contact information and office addresses in our key locations, including Irvine, Munich, Toronto, Singapore, Seoul, Bangalore, Bologna, Yamanashi, Hong Kong, and Mainland China, please visit our website.
Trust Guard Security Scanned
RFQ RFQ RFQ BOM BOM BOM API API API Sell Sell Sell your Excess