UARTs (Universal Asynchronous Receiver Transmitter)354 results
Manufacturers
Advanced Micro Devices
Analog Devices Inc.
Analog Devices Inc./Maxim Integrated
Exar
FTDI, Future Technology Devices International Ltd
Harris Corporation
Intersil
MaxLinear, Inc.
Microchip Technology
National Semiconductor
NXP Semiconductors
NXP USA Inc.
Renesas Electronics Corporation
Rochester Electronics, LLC
Sipex
SMSC
Texas Instruments
Series
Packaging
ProductStatus
Features
-
Active
Configurable GPIO, Internal Oscillator, Timer/Counter
Configurable GPIO, Printer Port, Timer/Counter
Counter, Internal Oscillator
False-start Bit Detection
Internal Oscillator
Internal Oscillator, Printer Port, Timer/Counter
Internal Oscillator, Timer/Counter
Printer Port
Surface Mount
Through Hole
Timer/Counter
NumberofChannels
FIFO's
-
1 Byte
100-TQFP (14x14)
128 Byte
16 Byte
24-TQFN (3.5x3.5)
256 Byte
28-CDIP
28-PLCC (11.51x11.51)
28-SOIC
28-SSOP/QSOP
3 Byte
32 Byte
32-HVQFN (5x5)
32-QFN (5x5)
32-VQFN (5x5)
384 Byte, 128 Byte
40-PDIP
44-PLCC
44-PLCC (16.58x16.58)
44-PLCC (16.59x16.59)
44-PQFP (10x10)
48-LQFP (7x7)
48-QFP
48-TQFP
48-TQFP (7x7)
64 Byte
64-PLCC
68-PLCC
68-PLCC (24.23x24.23)
8 Byte
80-LQFP (12x12)
Protocol
DataRate(Max)
Voltage-Supply
-
1 Byte
1.2V, 3.3V
1.62V ~ 1.98V, 2.75V ~ 2.75V, 3V ~ 3.6V
1.62V ~ 3.63V
1.62V ~ 5.5V
1.65V ~ 1.95V
1.65V ~ 1.95V, 1.71V ~ 3.6V, 2.35V
1.71V ~ 3.6V
1.8V
1.8V ~ 5V
128 Byte
16 Byte
2.25V ~ 2.75V, 2.97V ~ 3.63V, 4.5V ~ 5.5V
2.25V ~ 3.6V
2.25V ~ 5.5V
2.3V ~ 3.6V
2.5V ~ 3.3V
2.5V, 3.3V, 5V
2.7V ~ 3.3V
2.7V ~ 3.6V
2.7V ~ 5.5V
2.97V ~ 5.5V
2.9V ~ 5.5V
3 Byte
3.3V
3.3V ~ 5.5V
3.3V ~ 5V
3.3V, 5V
32 Byte
3V ~ 3.6V
3V ~ 5.25V
4.5V ~ 5.5V
4.75V ~ 5.25V
4V ~ 10.5V
5V
64 Byte
7V
8 Byte
WithAutoFlowControl
WithIrDAEncoder/Decoder
WithFalseStartBitDetection
MountingType
Package/Case
-
100-BQFP
100-LFBGA
100-LQFP
100-TQFP
113-LFBGA
144-LQFP
16-TSSOP (0.173, 4.40mm Width)
176-LFBGA
24-DIP (0.300, 7.62mm)
24-SOIC (0.295, 7.50mm Width)
24-TSSOP (0.173, 4.40mm Width)
24-VFBGA
24-VFQFN Exposed Pad
24-WFQFN Exposed Pad
25-WFBGA
25-WFBGA, WLCSP
28-CDIP (0.600, 15.24mm)
28-DIP (0.600, 15.24mm)
28-LCC (J-Lead)
32-LQFP
32-VFQFN Exposed Pad
32-WFQFN Exposed Pad
36-TFBGA
40-CDIP (0.600, 15.24mm)
40-DIP (0.600, 15.24mm)
40-VFQFN Exposed Pad
44-LCC (J-Lead)
44-LQFP
44-QFP
48-DIP (0.600, 15.24mm)
48-LQFP
48-TFSOP (0.240, 6.10mm Width)
48-TQFP
48-VFQFN Exposed Pad
48-WFQFN Exposed Pad
52-LCC (J-Lead)
56-TFSOP (0.240, 6.10mm Width)
64-LQFP
64-VFQFN Exposed Pad
68-CFlatPack
68-LCC (J-Lead)
80-BQFP
80-LQFP
84-LCC (J-Lead)
No
Yes
SupplierDevicePackage
-
100-BGA MICROSTAR (10x10)
100-LQFP (14x14)
100-QFP (14x20)
100-TQFP (14x14)
113-FPBGA (9x9)
144-LQFP (20x20)
16-TSSOP
176-FPBGA (13x13)
24-BGA MICROSTAR JUNIOR (3x3)
24-DIP
24-HVQFN (4x4)
24-QFN (4x4)
24-SO
24-TQFN (3.5x3.5)
24-TSSOP
25-BGA (3x3)
25-WLP (2.19x2.19)
28-CerDip
28-DIP
28-PDIP
28-PLCC (11.48x11.48)
28-PLCC (11.51x11.51)
32-HVQFN (5x5)
32-LQFP (7x7)
32-QFN (5x5)
32-TQFN (5x5)
32-VQFN (5x5)
36-TFBGA (3.5x3.5)
40-DIP
40-PDIP
40-QFN (6x6)
40-SBDIP
44-LQFP (10x10)
44-PLCC
44-PLCC (16.58x16.58)
44-PLCC (16.59x16.59)
44-PQFP (10x10)
44-QFP (10x10)
48-DIP
48-HVQFN (6x6)
48-LQFP (7x7)
48-QFN (7x7)
48-TQFN (7x7)
48-TQFP (7x7)
48-TSSOP
52-PLCC (19.15x19.15)
56-TSSOP
64-LQFP (10x10)
64-LQFP (7x7)
64-QFN (9x9)
68-CQFP (12.7x12.7)
68-PLCC (24.18x24.18)
68-PLCC (24.23x24.23)
80-LQFP (12x12)
80-QFP (14x20)
84-PLCC
84-PLCC (29.26x29.26)
No
Yes
Grade
22,428 |
1:
$20.82
10:
$20.4036
100:
$19.779
1000:
$19.1544
10000:
$18.3216
|
- | Tray | Internal Oscillator | 4, QUART | 64 Byte | RS485 | 3Mbps | 1.62V ~ 5.5V | Yes | Yes | Yes | Yes | Surface Mount | 64-LQFP | 64-LQFP (10x10) | - | - | ||
14,198 |
1:
$14.9787
10:
$14.6791
100:
$14.2298
1000:
$13.7804
10000:
$13.1813
|
- | Bulk,Tray | Internal Oscillator | 4, QUART | 64 Byte | RS485 | 3Mbps | 1.62V ~ 5.5V | Yes | Yes | Yes | Yes | Surface Mount | 64-LQFP | 64-LQFP (10x10) | - | - | ||
20,779 |
1:
$9.8368
10:
$9.6401
100:
$9.345
1000:
$9.0499
10000:
$8.6564
|
- | Tube | Printer Port | 2, DUART | 16 Byte | - | 1Mbps | 4.75V ~ 5.25V | - | - | Yes | Yes | Surface Mount | 68-LCC (J-Lead) | 68-PLCC (24.23x24.23) | - | - | ||
16,585 |
1:
$29.31
10:
$28.7238
100:
$27.8445
1000:
$26.9652
10000:
$25.7928
|
- | Bulk,Tube | - | 4, QUART | 16 Byte | - | 1Mbps | 4.75V ~ 5.25V | - | - | Yes | Yes | Surface Mount | 68-LCC (J-Lead) | 68-PLCC (24.23x24.23) | - | - | ||
16,659 |
1:
$23.3496
10:
$22.8826
100:
$22.1821
1000:
$21.4816
10000:
$20.5476
|
- | Tape & Reel (TR),Cut Tape (CT),Digi-Reel®,Bulk | - | 4, QUART | 16 Byte | - | 1Mbps | 4.75V ~ 5.25V | - | - | Yes | Yes | Surface Mount | 68-LCC (J-Lead) | 68-PLCC (24.23x24.23) | - | - | ||
21,682 |
1:
$22.42
10:
$21.9716
100:
$21.299
1000:
$20.6264
10000:
$19.7296
|
- | Bulk,Tube | - | 4, QUART | 16 Byte | - | 1Mbps | 4.75V ~ 5.25V | - | - | Yes | Yes | Surface Mount | 68-LCC (J-Lead) | 68-PLCC (24.23x24.23) | - | - | ||
15,715 |
1:
$17.5956
10:
$17.2437
100:
$16.7158
1000:
$16.188
10000:
$15.4841
|
- | Tape & Reel (TR) | - | 4, QUART | 16 Byte | - | 1Mbps | 4.75V ~ 5.25V | - | - | Yes | Yes | Surface Mount | 68-LCC (J-Lead) | 68-PLCC (24.23x24.23) | - | - | ||
15,251 |
1:
$22.08
10:
$21.6384
100:
$20.976
1000:
$20.3136
10000:
$19.4304
|
- | Tray | - | 4, QUART | 16 Byte | - | 1Mbps | 4.75V ~ 5.25V | - | - | Yes | Yes | Surface Mount | 80-LQFP | 80-LQFP (12x12) | - | - | ||
19,749 |
1:
$24.5329
10:
$24.0422
100:
$23.3063
1000:
$22.5703
10000:
$21.589
|
- | Bulk,Tube | - | 4, QUART | 16 Byte | - | 1Mbps | 3V ~ 5.25V | Yes | - | Yes | Yes | Surface Mount | 68-LCC (J-Lead) | 68-PLCC (24.23x24.23) | - | - | ||
19,914 |
1:
$24.41
10:
$23.9218
100:
$23.1895
1000:
$22.4572
10000:
$21.4808
|
- | Bulk,Tray | - | 4, QUART | 16 Byte | - | 1Mbps | 3V ~ 5.25V | Yes | - | Yes | Yes | Surface Mount | 80-LQFP | 80-LQFP (12x12) | - | - | ||
24,029 |
1:
$20.23
10:
$19.8254
100:
$19.2185
1000:
$18.6116
10000:
$17.8024
|
- | Tape & Reel (TR),Cut Tape (CT),Digi-Reel® | Surface Mount | 80-LQFP | 80-LQFP (12x12) | - | 4, QUART | 16 Byte | - | 1Mbps | 3V ~ 5.25V | Yes | - | Yes | Yes | - | - | ||
21,163 |
1:
$22.97
10:
$22.5106
100:
$21.8215
1000:
$21.1324
10000:
$20.2136
|
- | Tray | - | 4, QUART | 16 Byte | - | 1Mbps | 3V ~ 5.25V | Yes | - | Yes | Yes | Surface Mount | 80-LQFP | 80-LQFP (12x12) | - | - | ||
15,351 |
1:
$4.4135
10:
$4.3252
100:
$4.1928
1000:
$4.0604
10000:
$3.8839
|
- | Bulk,Tube | Internal Oscillator | 2, DUART | 16 Byte | - | 1.5Mbps | 1.8V ~ 5V | Yes | - | Yes | Yes | Surface Mount | 44-LCC (J-Lead) | 44-PLCC (16.58x16.58) | - | - | ||
20,285 |
1:
$17.2118
10:
$16.8676
100:
$16.3512
1000:
$15.8349
10000:
$15.1464
|
- | Tape & Reel (TR),Cut Tape (CT),Digi-Reel® | - | 4, QUART | 16 Byte | - | 1Mbps | 3V ~ 5.25V | Yes | - | Yes | Yes | Surface Mount | 80-LQFP | 80-LQFP (12x12) | - | - | ||
32,428 |
1:
$11.6316
10:
$11.399
100:
$11.05
1000:
$10.7011
10000:
$10.2358
|
- | Bulk,Tube | Printer Port | 2, DUART | 16 Byte | - | 1Mbps | 4.75V ~ 5.25V | - | - | Yes | Yes | Surface Mount | 68-LCC (J-Lead) | 68-PLCC (24.23x24.23) | - | - | ||
23,965 |
1:
$11.316
10:
$11.0897
100:
$10.7502
1000:
$10.4107
10000:
$9.9581
|
- | Tape & Reel (TR),Cut Tape (CT),Digi-Reel® | Printer Port | 2, DUART | 16 Byte | - | 1Mbps | 4.75V ~ 5.25V | - | - | Yes | Yes | Surface Mount | 68-LCC (J-Lead) | 68-PLCC (24.23x24.23) | - | - | ||
16,648 |
1:
$29.2
10:
$28.616
100:
$27.74
1000:
$26.864
10000:
$25.696
|
- | Bulk,Tray | - | 4, QUART | 16 Byte | - | 1Mbps | 4.75V ~ 5.25V | - | - | Yes | Yes | Surface Mount | 80-LQFP | 80-LQFP (12x12) | - | - | ||
22,854 |
1:
$21.27
10:
$20.8446
100:
$20.2065
1000:
$19.5684
10000:
$18.7176
|
- | Bulk,Tube | - | 4, QUART | 16 Byte | - | 1Mbps | 3V ~ 5.25V | Yes | - | Yes | Yes | Surface Mount | 68-LCC (J-Lead) | 68-PLCC (24.23x24.23) | - | - | ||
22,927 |
1:
$16.1028
10:
$15.7807
100:
$15.2977
1000:
$14.8146
10000:
$14.1705
|
- | Tape & Reel (TR),Cut Tape (CT),Digi-Reel®,Bulk | - | 4, QUART | 16 Byte | - | 1Mbps | 3V ~ 5.25V | Yes | - | Yes | Yes | Surface Mount | 68-LCC (J-Lead) | 68-PLCC (24.23x24.23) | - | - | ||
19,073 |
1:
$8.7227
10:
$8.5482
100:
$8.2866
1000:
$8.0249
10000:
$7.676
|
- | Tube | Internal Oscillator | 2, DUART | 16 Byte | - | 1.5Mbps | 1.8V ~ 5V | Yes | - | Yes | Yes | Surface Mount | 44-LCC (J-Lead) | 44-PLCC (16.58x16.58) | - | - | ||
16,094 |
1:
$15.512
10:
$15.2018
100:
$14.7364
1000:
$14.271
10000:
$13.6506
|
- | Tray | - | 4, QUART | 16 Byte | - | 1Mbps | 3V ~ 5.25V | Yes | - | Yes | Yes | Surface Mount | 64-LQFP | 64-LQFP (10x10) | - | - | ||
19,918 |
1:
$4.371
10:
$4.2836
100:
$4.1524
1000:
$4.0213
10000:
$3.8465
|
- | Tape & Reel (TR) | Internal Oscillator | 2, DUART | 16 Byte | - | 1.5Mbps | 1.8V ~ 5V | Yes | - | Yes | Yes | Surface Mount | 44-LCC (J-Lead) | 44-PLCC (16.58x16.58) | - | - | ||
16,092 |
1:
$18.1656
10:
$17.8023
100:
$17.2573
1000:
$16.7124
10000:
$15.9857
|
- | Bulk,Tray | - | 4, QUART | 16 Byte | - | 1Mbps | 3V ~ 5.25V | Yes | - | Yes | Yes | Surface Mount | 64-LQFP | 64-LQFP (10x10) | - | - | ||
23,536 |
1:
$5.004
10:
$4.9039
100:
$4.7538
1000:
$4.6037
10000:
$4.4035
|
- | Tape & Reel (TR),Bulk | Internal Oscillator | 2, DUART | 16 Byte | - | 1.5Mbps | 1.8V ~ 5V | Yes | - | Yes | Yes | Surface Mount | 48-TQFP | 48-TQFP (7x7) | Automotive | AEC-Q100 | ||
12,458 |
1:
$7.8409
10:
$7.6841
100:
$7.4489
1000:
$7.2136
10000:
$6.9
|
- | Bulk,Tray | Configurable GPIO, Internal Oscillator, Timer/Counter | 2, DUART | 16 Byte | - | 1Mbps | 3.3V, 5V | - | - | Yes | Yes | Surface Mount | 44-QFP | 44-QFP (10x10) | - | - | ||
12,773 |
1:
$12.864
10:
$12.6067
100:
$12.2208
1000:
$11.8349
10000:
$11.3203
|
- | Tray | Configurable GPIO, Internal Oscillator, Timer/Counter | 2, DUART | 16 Byte | - | 1Mbps | 3.3V, 5V | - | - | Yes | Yes | Surface Mount | 44-QFP | 44-QFP (10x10) | - | - | ||
14,165 |
1:
$367.9775
10:
$360.6179
100:
$349.5786
1000:
$338.5393
10000:
$323.8202
|
- | Tube | Printer Port | 2, DUART | 16 Byte | - | 1MBaud | 4.75V ~ 5.25V | No | No | Yes | Yes | Surface Mount | 68-CFlatPack | 68-CQFP (12.7x12.7) | ||||
19,677 |
1:
$4.704
10:
$4.6099
100:
$4.4688
1000:
$4.3277
10000:
$4.1395
|
- | Bulk,Tube | Internal Oscillator | 2, DUART | 64 Byte | RS485 | 3Mbps | 1.8V ~ 5V | Yes | Yes | Yes | Yes | Surface Mount | 44-LCC (J-Lead) | 44-PLCC (16.58x16.58) | - | - | ||
15,371 |
1:
$5.0196
10:
$4.9192
100:
$4.7686
1000:
$4.618
10000:
$4.4172
|
- | Bulk,Tube | Internal Oscillator | 2, DUART | 64 Byte | RS485 | 3Mbps | 1.8V ~ 5V | Yes | Yes | Yes | Yes | Surface Mount | 44-LCC (J-Lead) | 44-PLCC (16.58x16.58) | - | - | ||
12,512 |
1:
$3.3866
10:
$3.3189
100:
$3.2173
1000:
$3.1157
10000:
$2.9802
|
* | Bulk | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |