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Universal Asynchronous Receiver Transmitters
(1266 results)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.
| Part # | Manufacturer | Description | Availability | Pricing | Quantity |
|---|---|---|---|---|---|
 TL16C2550IPFBUniversal Asynchronous Receiver Transmitters | Texas Instruments | UART 2-CH 16byte FIFO 1.8V/2.5V/3.3V/5V 48-Pin TQFP Tray | 324 | 1+: $8.10480 10+: $6.30344 25+: $5.85376
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 TL16C2550IRHBUniversal Asynchronous Receiver Transmitters | Texas Instruments | 1.8-V to 5-V Dual UART with 16-Byte FIFOs 32-VQFN -40 to 85 | In Stock | 46+: $5.75520 219+: $5.15447 | |
TL16C550DIPFBUniversal Asynchronous Receiver Transmitters | Texas Instruments | Asynchronous Communications Element With Autoflow Control 48-TQFP -40 to 85 | 203 | 1+: $4.86640 10+: $3.72064 25+: $3.43446
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 TL16C550DPTUniversal Asynchronous Receiver Transmitters | Texas Instruments | UART 1-CH 16byte FIFO 2.5V/3.3V/5V 48-Pin LQFP Tray | 348 | 1+: $4.52320 10+: $3.44784 25+: $3.17962
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 TL16C450FNRUniversal Asynchronous Receiver Transmitters | Texas Instruments | Single UART Without FIFO 44-PLCC 0 to 70 | In Stock | 500+: $2.95472 1000+: $2.87865 1500+: $2.84054
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 TL16C451FNRUniversal Asynchronous Receiver Transmitters | Texas Instruments | Single UART with Parallel Port And Without FIFO 68-PLCC 0 to 70 | 162 | 1+: $8.31600 10+: $6.47592 25+: $6.01603
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TL16C452FNRUniversal Asynchronous Receiver Transmitters | Texas Instruments | Dual UART with Parallel Port And Without FIFO 68-PLCC 0 to 70 | 29 | 1+: $9.94400 10+: $7.78712 25+: $7.24874
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 TL16C550CFNRUniversal Asynchronous Receiver Transmitters | Texas Instruments | UART 1-CH 16byte FIFO 3.3V/5V 44-Pin PLCC T/R | 41 | 1+: $5.97085 10+: $5.83028 30+: $5.73600 | |
 TL16C550CIPTRUniversal Asynchronous Receiver Transmitters | Texas Instruments | UART 1-CH 16byte FIFO 3.3V/5V 48-Pin LQFP T/R | 1828 | 1+: $6.24800 10+: $4.81536 25+: $4.45808
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TL16C550CIPTRG4Universal Asynchronous Receiver Transmitters | Texas Instruments | Single UART with 16-Byte FIFOs and Auto Flow Control 48-LQFP -40 to 85 | In Stock | 1000+: $2.56795 2000+: $2.51092 3000+: $2.48237 | |
TL16C550CPFBRUniversal Asynchronous Receiver Transmitters | Texas Instruments | UART 1-CH 16byte FIFO 3.3V/5V 48-Pin TQFP T/R | 2141 | 1+: $5.50880 10+: $4.23192 25+: $3.91213
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TL16C550CPTG4Universal Asynchronous Receiver Transmitters | Texas Instruments | Single UART with 16-Byte FIFOs and Auto Flow Control 48-LQFP 0 to 70 | In Stock | 63+: $4.16240 | |
TL16C550CPTRG4Universal Asynchronous Receiver Transmitters | Texas Instruments | Single UART with 16-Byte FIFOs and Auto Flow Control 48-LQFP 0 to 70 | In Stock | 1000+: $2.35241 2000+: $2.29933 3000+: $2.27275 | |
 TL16C754BPNRUniversal Asynchronous Receiver Transmitters | Texas Instruments | Quad UART Controller, 3Mbps, 5V, LQFP, -40 to 85°C | 2 | 1+: $26.38285 10+: $25.53085 | |
TL16C754BPNRG4Universal Asynchronous Receiver Transmitters | Texas Instruments | IC QUAD UART 64BYTE FIFO 80-LQFP | In Stock | 1000+: $8.40621 | |
 TL16PC564BLVIPZUniversal Asynchronous Receiver Transmitters | Texas Instruments | PCM Universal Async Receiver Transmitter 100-LQFP -40 to 85 | In Stock | 32+: $8.34240 | |
 TL28L92IFRUniversal Asynchronous Receiver Transmitters | Texas Instruments | 3.3-V/5-V Dual Universal Asynchronous Receiver/Transmitter 44-QFP -40 to 85 | In Stock | 96+: $10.23697 | |
NS16C2552TVAX/NOPBUniversal Asynchronous Receiver Transmitters | Texas Instruments | IC UART DUAL 16BYTE 44-PLCC | In Stock | 500+: $4.64941 1000+: $4.53902 1500+: $4.48371 | |
TL16C2550IPFBRQ1Universal Asynchronous Receiver Transmitters | Texas Instruments | UART 2-CH 16byte FIFO 1.8V/2.5V/3.3V/5V Automotive 48-Pin TQFP T/R | In Stock | 1+: $6.00160 54+: $4.84880 1000+: $4.29523
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 MAX14830ETM+TUniversal Asynchronous Receiver Transmitters | Analog Devices Inc./Maxim Integrated | IC UART QUAD 48-TQFN | 2002 | 1+: $22.75680 10+: $18.31368 25+: $17.20294
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MAX14830ETM+Universal Asynchronous Receiver Transmitters | Analog Devices Inc./Maxim Integrated | IC UART QUAD 48-TQFN | 1046 | 1+: $26.15360 10+: $21.13232 43+: $19.27487
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 MAX3109ETJ+Universal Asynchronous Receiver Transmitters | Analog Devices Inc./Maxim Integrated | IC UART DUAL 32-TQFN | 190 | 1+: $14.73120 10+: $11.68992 60+: $10.36567
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PC16550DVXUniversal Asynchronous Receiver Transmitters | Texas Instruments | Universal Asynchronous Receiver/Transmitter with FIFOs 44-PLCC 0 to 70 | In Stock | 47+: $5.67600 | |
PC16550DVUniversal Asynchronous Receiver Transmitters | Texas Instruments | Universal Asynchronous Receiver/Transmitter with FIFOs 44-PLCC 0 to 70 | In Stock | 41+: $6.40640 | |
 XR16M2550IM48TR-FUniversal Asynchronous Receiver Transmitters | MaxLinear | IC UART FIFO 16B 1.8V DL 48TQFP | In Stock | 1500+: $5.23216 |
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