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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 |
|---|---|---|---|---|---|
 NS16C2552TVSX/NOPBUniversal Asynchronous Receiver Transmitters | National Semiconductor | NS16C2552 DUAL UART WITH 16-BYTE | 5500 | 33+: $7.92880 | |
 ST16C654DIQ64-FUniversal Asynchronous Receiver Transmitters | MaxLinear | Serial I/O Controller, 4 Channel(s), 0.1875MBps, CMOS, PQFP64, 10 X 10 MM, 1.40 MM HEIGHT, GREEN, LQFP-64 | 4 | 1+: $15.51772 10+: $13.70228 30+: $12.12343 | |
 ST16C2550IQ48TR-FUniversal Asynchronous Receiver Transmitters | MaxLinear | Serial I/O Controller, CMOS, PQFP48, | 372 | 1+: $3.62915 10+: $3.41315 30+: $3.28285
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 IP82C52Universal Asynchronous Receiver Transmitters | Harris Corporation | SERIAL I/O CONTROLLER, 1 CHANNEL | 157 | 2+: $128.52400 | |
 SCC2681TC1A44,529Universal Asynchronous Receiver Transmitters | NXP Semiconductors | IC DUART 1MBPS 44PLCC | In Stock | 156+: $5.51861 | |
 SCC2692AC1N28,602Universal Asynchronous Receiver Transmitters | NXP Semiconductors | IC DUART 1MBPS 28DIP | In Stock | 312+: $3.81649 | |
 MAX3109ETJ+TUniversal Asynchronous Receiver Transmitters | Analog Devices Inc./Maxim Integrated | IC UART DUAL 32-TQFN | 4093 | 1+: $14.26480 10+: $11.30712 25+: $10.56845
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SCC2692AE1N28,602Universal Asynchronous Receiver Transmitters | NXP Semiconductors | IC DUART 1MBPS 28DIP | In Stock | 312+: $5.65448 | |
ST16C554DIQ64-FUniversal Asynchronous Receiver Transmitters | MaxLinear | 4-Ch Serial I/O Controller, 24MHz, 8-bit, 5V, PQFP64 | 308 | 1+: $5.87485 10+: $5.12400 30+: $4.53600 | |
 XR17D152IM-FUniversal Asynchronous Receiver Transmitters | MaxLinear | IC UART PCI BUS DUAL 100TQFP | In Stock | 70+: $7.10160 | |
 AY-5-1013Universal Asynchronous Receiver Transmitters | Microchip Technology | UART UNIVERSAL ASYNCHRONOUS RECE | 787 | 45+: $5.86080 | |
 TL16PC564APZUniversal Asynchronous Receiver Transmitters | Texas Instruments | Single UART with 64-Byte Fifos, PCMCIA Interface 100-LQFP 0 to 70 | 30118 | 47+: $5.67600 | |
 SCC2691AC1A28,623Universal Asynchronous Receiver Transmitters | NXP Semiconductors | IC UART SINGLE 28-PLCC | In Stock | 750+: $3.38667 1500+: $3.30976 2250+: $3.27123 | |
 ST16C2450CJ44-FUniversal Asynchronous Receiver Transmitters | MaxLinear | IC DUART 1.5MBPS 44PLCC | 35 | 1+: $9.36320 10+: $7.31632 27+: $6.76883
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 IS82C52ZUniversal Asynchronous Receiver Transmitters | Renesas Electronics Corporation | IC CONTROLLER UART 28-PLCC | 125 | 1+: $177.76000 10+: $151.66360 37+: $142.83613 | |
SC16C554BIB64,157Universal Asynchronous Receiver Transmitters | NXP Semiconductors | IC UART QUAD 64LQFP | In Stock | 800+: $7.95436 | |
 SC16C751BIBS,151Universal Asynchronous Receiver Transmitters | NXP Semiconductors | IC UART SINGLE W/FIFO 24-HVQFN | In Stock | 490+: $2.65573 | |
 LV14340DDARUniversal Asynchronous Receiver Transmitters | Texas Instruments | Switching Regulator | In Stock | 1+: $1.24132 50+: $1.14583 100+: $1.09808
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 XR68M752IL32-FUniversal Asynchronous Receiver Transmitters | MaxLinear | IC UART FIFO 64B DUAL 32QFN | In Stock | 490+: $4.37676 | |
 SC16C550IN40,112Universal Asynchronous Receiver Transmitters | NXP Semiconductors | IC UART SINGLE W/FIFO 40-DIP | In Stock | 216+: $1.88813 | |
 XR17V358IB176-FUniversal Asynchronous Receiver Transmitters | MaxLinear | 8-CH UART, 256B FIFO, 3.3V, RS-485, 176-Pin LFBGA | 1555 | 1+: $24.64285 30+: $23.55600 | |
 XR16V2650ILUniversal Asynchronous Receiver Transmitters | Sipex | HIGH PERFORMANCE DUART WITH 32-B | 386 | 109+: $2.42880 | |
SCC2692AE1N28,129Universal Asynchronous Receiver Transmitters | NXP Semiconductors | IC DUART 1MBPS 28DIP | In Stock | 39+: $6.30824 | |
XR16V2651ILUniversal Asynchronous Receiver Transmitters | Sipex | HIGH PERFORMANCE DUART WITH 32-B | 525 | 98+: $2.68400 | |
 SC16C850LIBS,157Universal Asynchronous Receiver Transmitters | NXP Semiconductors | IC UART SINGLE W/FIFO 32-HVQFN | In Stock | 2450+: $1.66111 |
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