UARTs (Universal Asynchronous Receiver Transmitter)

Results: 916
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Mfr Part #
Quantity Available
Price
Series
Package
Product Status
Features
Number of Channels
FIFO's
Protocol
Data Rate (Max)
Voltage - Supply
With Auto Flow Control
With IrDA Encoder/Decoder
With False Start Bit Detection
With Modem Control
Grade
Qualification
Mounting Type
Package / Case
Supplier Device Package
16 TSSOP
SC16IS741AIPWJ
IC UART SGL I2C BUS SPI 16TSSOP
NXP USA Inc.
12,110
In Stock
1 : $4.20000
Cut Tape (CT)
2,500 : $2.58354
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
-
1, UART
64 Byte
RS232, RS485
5Mbps
2.3V ~ 3.6V
Yes
Yes
-
Yes
-
-
Surface Mount
16-TSSOP (0.173", 4.40mm Width)
16-TSSOP
TL16C550CPTR
TL16C550CIPTR
IC ASYNC COMM ELEMENT 48-LQFP
Texas Instruments
805
In Stock
1 : $9.13000
Cut Tape (CT)
1,000 : $5.25443
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
-
1, UART
16 Byte
-
1Mbps
3V ~ 5.25V
Yes
-
Yes
Yes
-
-
Surface Mount
48-LQFP
48-LQFP (7x7)
ST16C550IQ48TR-F
XR16M752IM48-F
IC UART FIFO 34B DUAL 48TQFP
MaxLinear, Inc.
1,187
In Stock
1 : $9.87000
Tray
-
Tray
Active
Internal Oscillator, Timer/Counter
2, DUART
64 Byte
RS232, RS422, RS485
16Mbps
1.62V ~ 3.63V
Yes
Yes
Yes
Yes
-
-
Surface Mount
48-TQFP
48-TQFP (7x7)
48 LQFP
SC16C752BIB48,128
IC DUAL UART 64BYTE 48LQFP
NXP USA Inc.
2,785
In Stock
1 : $10.57000
Cut Tape (CT)
2,000 : $5.92619
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
-
2, DUART
64 Byte
-
5Mbps
2.5V, 3.3V, 5V
Yes
-
Yes
Yes
-
-
Surface Mount
48-LQFP
48-LQFP (7x7)
44 PLCC
ST16C2552CJ44-F
IC UART FIFO 16B DUAL 44PLCC
MaxLinear, Inc.
309
In Stock
1 : $18.54000
Tube
-
Tube
Active
Configurable GPIO, Internal Oscillator, Timer/Counter
2, DUART
16 Byte
RS232, RS485
4Mbps
2.97V ~ 5.5V
-
-
Yes
Yes
-
-
Surface Mount
44-LCC (J-Lead)
44-PLCC (16.59x16.59)
ST16C550IQ48TR-F
ST16C1550IQ48-F
IC UART FIFO 16B 48TQFP
MaxLinear, Inc.
440
In Stock
1 : $19.13000
Tray
-
Tray
Active
-
-
-
-
-
-
-
-
-
-
-
-
Surface Mount
48-TQFP
48-TQFP (7x7)
ST16C654DCQ64-F
ST16C554DIQ64-F
IC UART FIFO 16B QUAD 64LQFP
MaxLinear, Inc.
5,905
In Stock
1 : $22.04000
Tray
-
Tray
Active
Internal Oscillator, Timer/Counter
4, QUART
16 Byte
RS232
1.5Mbps
2.97V ~ 5.5V
Yes
-
Yes
Yes
-
-
Surface Mount
64-LQFP
64-LQFP (10x10)
ST16C654DCQ64-F
ST16C554CQ64-F
IC UART FIFO 16B QUAD 64LQFP
MaxLinear, Inc.
1,439
In Stock
1 : $22.54000
Tray
-
Tray
Active
Internal Oscillator, Timer/Counter
4, QUART
16 Byte
RS232
1.5Mbps
2.97V ~ 5.5V
Yes
-
Yes
Yes
-
-
Surface Mount
64-LQFP
64-LQFP (10x10)
TL28L92IFR
TL28L92IFR
IC RCVR/TX ASYNC DUAL 44QFP
Texas Instruments
184
In Stock
Active
-
Tray
Active
Configurable GPIO, Internal Oscillator, Timer/Counter
2, DUART
16 Byte
-
1Mbps
3.3V, 5V
-
-
Yes
Yes
-
-
Surface Mount
44-QFP
44-QFP (10x10)
4,311
In Stock
10,000
Factory
1 : $24.31000
Cut Tape (CT)
2,500 : $13.92273
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Internal Oscillator
1, UART
128 Byte
RS232, RS485
-
1.71V ~ 3.6V
Yes
Yes
-
-
-
-
Surface Mount
25-WFBGA, WLCSP
25-WLP (2.19x2.19)
ST16C654DCQ64-F
ST16C554DCQ64-F
IC UART FIFO 16B QUAD 64LQFP
MaxLinear, Inc.
1,923
In Stock
1 : $26.59000
Tray
-
Tray
Active
Internal Oscillator, Timer/Counter
4, QUART
16 Byte
RS232
1.5Mbps
2.97V ~ 5.5V
Yes
-
Yes
Yes
-
-
Surface Mount
64-LQFP
64-LQFP (10x10)
5,296
In Stock
2,500
Factory
1 : $26.80000
Cut Tape (CT)
2,500 : $16.42570
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Internal Oscillator
2, DUART
128 Byte
RS232, RS485
24Mbps
1.71V ~ 3.6V
Yes
Yes
Yes
-
-
-
Surface Mount
32-WFQFN Exposed Pad
32-TQFN (5x5)
176-LFBGA
XR17V354IB176-F
IC UART PCIE 256B QUAD 176FBGA
MaxLinear, Inc.
904
In Stock
1 : $37.39000
Tray
-
Tray
Active
-
4, QUART
256 Byte
RS485
31.25Mbps
3.3V
Yes
Yes
Yes
Yes
-
-
Surface Mount
176-LFBGA
176-FPBGA (13x13)
80-LQFP
TL16C554APNR
IC ASYNC COMM ELEMENT 80-LQFP
Texas Instruments
1,263
In Stock
1 : $37.69000
Cut Tape (CT)
1,000 : $24.22000
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
-
4, QUART
16 Byte
-
1Mbps
3V ~ 5.25V
Yes
-
Yes
Yes
-
-
Surface Mount
80-LQFP
80-LQFP (12x12)
TL16C554AIFN
TL16C554AFNR
IC ASYNC COMM ELEMENT 68-PLCC
Texas Instruments
400
In Stock
28,286
Marketplace
1 : $38.63000
Cut Tape (CT)
250 : $25.97420
Tape & Reel (TR)
22 : $22.14864
Bulk
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Bulk
Active
-
4, QUART
16 Byte
-
1Mbps
3V ~ 5.25V
Yes
-
Yes
Yes
-
-
Surface Mount
68-LCC (J-Lead)
68-PLCC (24.23x24.23)
2,177
In Stock
1 : $42.76000
Cut Tape (CT)
2,500 : $27.16472
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Internal Oscillator
4, QUART
128 Byte
RS232, RS485
-
1.71V ~ 3.6V
Yes
Yes
-
-
-
-
Surface Mount
48-WFQFN Exposed Pad
48-TQFN (7x7)
80-LQFP
TL16C554APN
IC QUAD UART W/FIFO 80-LQFP
Texas Instruments
340
In Stock
1 : $44.53000
Tray
-
Tray
Active
-
4, QUART
16 Byte
-
1Mbps
3V ~ 5.25V
Yes
-
Yes
Yes
-
-
Surface Mount
80-LQFP
80-LQFP (12x12)
481
In Stock
1 : $49.14000
Tube
-
Tube
Active
Internal Oscillator
4, QUART
128 Byte
RS232, RS485
-
1.71V ~ 3.6V
Yes
Yes
-
-
-
-
Surface Mount
48-WFQFN Exposed Pad
48-TQFN (7x7)
ST16C654DCQ64-F
XR16L784CV-F
IC UART 8B 3.3V QUAD 64LQFP
MaxLinear, Inc.
220
In Stock
1 : $68.41000
Tray
-
Tray
Active
Internal Oscillator, Timer/Counter
4, QUART
64 Byte
RS485
6.25Mbps
2.97V ~ 5.5V
Yes
Yes
Yes
Yes
-
-
Surface Mount
64-LQFP
64-LQFP (10x10)
ST16C654DCQ64-F
XR16L784IV-F
IC UART 8B 3.3V QUAD 64LQFP
MaxLinear, Inc.
773
In Stock
1 : $71.40000
Tray
-
Tray
Active
Internal Oscillator, Timer/Counter
4, QUART
64 Byte
RS485
6.25Mbps
2.97V ~ 5.5V
Yes
Yes
Yes
Yes
-
-
Surface Mount
64-LQFP
64-LQFP (10x10)
100 QFP
XR16C864IQ-F
IC UART FIFO 128B QUAD 100QFP
MaxLinear, Inc.
241
In Stock
1 : $84.52000
Tray
-
Tray
Not For New Designs
Internal Oscillator, Timer/Counter
4, QUART
128 Byte
RS232, RS485
2Mbps
2.97V ~ 5.5V
Yes
Yes
Yes
Yes
-
-
Surface Mount
100-BQFP
100-QFP (14x20)
100 QFP
XR16V798IQ-F
IC UART FIFO 64B OCTAL 100QFP
MaxLinear, Inc.
122
In Stock
1 : $108.71000
Tray
-
Tray
Not For New Designs
Internal Oscillator, Timer/Counter
8
64 Byte
RS485
8Mbps
2.25V ~ 3.6V
Yes
Yes
Yes
Yes
-
-
Surface Mount
100-BQFP
100-QFP (14x20)
XR17V352IB113-F
XR17V352IB113-F
IC UART PCIE 256B DUAL 113FBGA
MaxLinear, Inc.
3,074
In Stock
1 : $31.37000
Tray
-
Tray
Active
-
2, DUART
256 Byte
RS485
31.25Mbps
3.3V
Yes
Yes
Yes
Yes
-
-
Surface Mount
113-LFBGA
113-FPBGA (9x9)
176-LFBGA
XR17V358IB176-F
IC UART PCIE OCTAL 176FBGA
MaxLinear, Inc.
1,367
In Stock
1 : $45.34000
Tray
-
Tray
Active
-
8
256 Byte
RS485
31.25Mbps
1.2V, 3.3V
Yes
Yes
Yes
Yes
-
-
Surface Mount
176-LFBGA
176-FPBGA (13x13)
ST16C654DCQ64-F
XR16C854DIV-F
IC UART FIFO 128B QUAD 64LQFP
MaxLinear, Inc.
1,089
In Stock
1 : $63.10000
Tray
-
Tray
Not For New Designs
Internal Oscillator, Timer/Counter
4, QUART
128 Byte
RS232, RS485
2Mbps
2.97V ~ 5.5V
Yes
Yes
Yes
Yes
-
-
Surface Mount
64-LQFP
64-LQFP (10x10)
Showing
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UARTs (Universal Asynchronous Receiver Transmitter)

UARTs (Universal Asynchronous Receiver/Transmitter) interfaces are physical circuits that convert parallel bits from a microcontroller or CPU into serial bits for transmission or convert received serial bits to parallel bits for use by another microcontroller or CPU. UARTs may use RS232, RS422 or RS485 protocols for data transmission and are selected by number of channels, data rate and additional features such as internal oscillators, timer, counter, GPIO and printer ports.