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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 |
|---|---|---|---|---|---|
 XR16L2750CM-FUniversal Asynchronous Receiver Transmitters | MaxLinear | Serial I/O Controller, 2 Channel(s), 0.78125MBps, CMOS, PQFP48, 7 X 7 MM, 1 MM HEIGHT, GREEN, TQFP-48 | 99 | 1+: $9.46880 10+: $7.40344 25+: $6.88794 | |
 XR17D152CM-FUniversal Asynchronous Receiver Transmitters | MaxLinear | IC UART PCI BUS DUAL 100TQFP | 1290 | 1+: $28.86400 10+: $23.39656 24+: $22.08470
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 XR16V654IV80-FUniversal Asynchronous Receiver Transmitters | MaxLinear | Serial I/O Controller, 4 Channel(s), 2MBps, CMOS, PQFP80, 12 X 12 MM, 1.40 MM HEIGHT, GREEN, PLASTIC, LQFP-80 | In Stock | 119+: $7.77225 | |
 AY-5-1013A-HRUniversal Asynchronous Receiver Transmitters | Microchip Technology | UART UNIVERSAL ASYNCHRONOUS RECE | 255 | 20+: $13.07680 | |
 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 | |
 XR16L2551IL-FUniversal Asynchronous Receiver Transmitters | MaxLinear | IC UART FIFO 16B DUAL 32QFN | In Stock | 490+: $6.97091 | |
 XR88C681CJTR-FUniversal Asynchronous Receiver Transmitters | MaxLinear | IC UART CMOS DUAL 44PLCC | In Stock | 500+: $6.72862 1000+: $6.17177 | |
 ST16C452CJ68TR-FUniversal Asynchronous Receiver Transmitters | MaxLinear | IC UART W/PAR PORT DUAL 68PLCC | In Stock | 100+: $4.91040 | |
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 | |
 SCC2692AE1N40,602Universal Asynchronous Receiver Transmitters | NXP Semiconductors | IC DUART 1MBPS 40DIP | In Stock | 216+: $5.74416 | |
 NS16C2752TVAX/NOPBUniversal Asynchronous Receiver Transmitters | Texas Instruments | IC DUAL UART 64BYTE 44-PLCC | In Stock | 500+: $4.89053 1000+: $4.77543 1500+: $4.71780 | |
 XR16M654IL48-FUniversal Asynchronous Receiver Transmitters | MaxLinear | IC UART FIFO 64B QUAD 48QFN | In Stock | 260+: $14.71248 | |
 XR17D154IV-FUniversal Asynchronous Receiver Transmitters | MaxLinear | UART 4-CH 50MHz 3.3V/5V Industrial 144-Pin LQFP | 19 | 1+: $43.52915 30+: $40.37376 | |
 HD63450RCP10Universal Asynchronous Receiver Transmitters | Renesas Electronics Corporation | ASYNCH COMMS INTERFACE ADAPTER | 364 | 88+: $2.99200 | |
SCC2681AE1N40,112Universal Asynchronous Receiver Transmitters | NXP Semiconductors | IC DUART 1MBPS 40DIP | In Stock | 216+: $4.81531 | |
ST16C554DCQ64-FUniversal Asynchronous Receiver Transmitters | MaxLinear | 4-Ch Serial I/O Controller, 24MHz, 8-bit, 5V, PQFP64 | 6 | 1+: $7.30457 10+: $7.13143 30+: $7.01657 | |
 IS82C52R2490Universal Asynchronous Receiver Transmitters | Harris Corporation | CMOS SERIAL CONTROLLER INTERFACE | 740 | 10+: $25.68720 | |
 SC28C94A1N,112Universal Asynchronous Receiver Transmitters | NXP Semiconductors | IC UART QUAD W/FIFO 48-DIP | In Stock | 168+: $20.77984 | |
 XR16V2652ILUniversal Asynchronous Receiver Transmitters | Sipex | HIGH PERFORMANCE DUART WITH 32-B | 2372 | 109+: $2.42880 | |
 ST16C550IJ44-FUniversal Asynchronous Receiver Transmitters | MaxLinear | UART 1-CH 16byte FIFO 3.3V/5V 44-Pin PLCC | 188 | 1+: $5.55280 10+: $4.26360 27+: $3.91828
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SC16C654BIB64,151Universal Asynchronous Receiver Transmitters | NXP Semiconductors | IC UART QUAD W/FIFO 64-LQFP | In Stock | 160+: $8.43057 |
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