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Universal Asynchronous Receiver Transmitters
(370 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 |
|---|---|---|---|---|---|
 ST16C2552CJ44-FUniversal Asynchronous Receiver Transmitters | MaxLinear | IC UART FIFO 16B DUAL 44PLCC | 855 | 1+: $10.19040 10+: $7.98952 27+: $7.39917
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 ST16C550CQ48-FUniversal Asynchronous Receiver Transmitters | MaxLinear | UART 1-CH 16byte FIFO 3.3V/5V 48-Pin TQFP | 2 | 1+: $10.34228 10+: $8.94685 30+: $8.09828 | |
 ST16C550IQ48-FUniversal Asynchronous Receiver Transmitters | MaxLinear | Serial I/O Controller, 1 Channel(s), 0.1875MBps, CMOS, PQFP48, GREEN, TQFP-48 | 28 | 1+: $5.54057 10+: $4.69200 30+: $4.18628 | |
 ST16C554CQ64-FUniversal Asynchronous Receiver Transmitters | MaxLinear | IC UART FIFO 16B QUAD 64LQFP | 1570 | 1+: $13.46400 10+: $10.65152 25+: $9.94928
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 ST16C554DIJ68-FUniversal Asynchronous Receiver Transmitters | MaxLinear | Serial I/O Controller, 4 Channel(s), 0.1875MBps, CMOS, PQCC68, GREEN, PLASTIC, LCC-68 | In Stock | 38+: $5.81402 | |
 XR16C864IQ-FUniversal Asynchronous Receiver Transmitters | MaxLinear | IC UART FIFO 128B QUAD 100QFP | 418 | 1+: $42.90000 10+: $35.18944 66+: $31.69933
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XR16L784IV-FUniversal Asynchronous Receiver Transmitters | MaxLinear | 4-Ch Serial I/O Controller, 50MHz, 8-bit, 3.3V, LQFP-64 | 2 | 1+: $56.15485 30+: $53.14800 | |
 XR16L788CQ-FUniversal Asynchronous Receiver Transmitters | MaxLinear | 8-Ch UART, 6.25Mbps, RS-485, 64B FIFO, 3.3V/5V, 100-Pin PQFP | In Stock | 1+: $45.59280 10+: $37.47216 | |
 XR16L788IQ-FUniversal Asynchronous Receiver Transmitters | MaxLinear | 8-Ch Serial I/O Controller, 50MHz, 5V, Industrial, 100-Pin QFP | In Stock | 1+: $44.90640 10+: $35.73152 | |
 XR17D158IV-FUniversal Asynchronous Receiver Transmitters | MaxLinear | UART IC, 8-CH, 50MHz, 3.3V/5V, 144-Pin LQFP | In Stock | 1+: $90.86880 10+: $86.17928 60+: $83.83408 | |
 XR68C681J-FUniversal Asynchronous Receiver Transmitters | MaxLinear | UART 2-CH 1byte FIFO 5V 44-Pin PLCC | In Stock | 27+: $7.73422 | |
ST16C1550IQ48-FUniversal Asynchronous Receiver Transmitters | MaxLinear | IC UART FIFO 16B 48TQFP | 567 | 1+: $9.71520 10+: $7.60672 25+: $7.07942
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 ST16C2550IJ44-FUniversal Asynchronous Receiver Transmitters | MaxLinear | IC UART FIFO 16B DUAL 44PLCC | 28 | 1+: $7.84080 10+: $6.12480 27+: $5.66557
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ST16C550IQ48TR-FUniversal Asynchronous Receiver Transmitters | MaxLinear | IC UART FIFO 16B SGL 48TQFP | In Stock | 1500+: $3.72137 | |
ST16C554DIJ68TR-FUniversal Asynchronous Receiver Transmitters | MaxLinear | Serial I/O Controller, 4 Channel(s), 0.1875MBps, CMOS, PQCC68, PLASTIC, LCC-68 | In Stock | 250+: $5.34822 500+: $5.20119 750+: $5.12752
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ST16C554DIQ64TR-FUniversal Asynchronous Receiver Transmitters | MaxLinear | IC UART FIFO 16B QUAD 64LQFP | 327 | 10+: $4.66285 30+: $4.17085 100+: $3.60024
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ST16C650AIQ48-FUniversal Asynchronous Receiver Transmitters | MaxLinear | IC UART FIFO 32B 48TQFP | In Stock | 250+: $5.47008 | |
XR16C2550IM-FUniversal Asynchronous Receiver Transmitters | MaxLinear | IC UART FIFO 16B DUAL 48TQFP | In Stock | 250+: $6.78033 | |
XR16L2751IM-FUniversal Asynchronous Receiver Transmitters | MaxLinear | IC UART FIFO 64B DUAL 48TQFP | In Stock | 1500+: $6.98544 | |
 XR16L580ILTR-FUniversal Asynchronous Receiver Transmitters | MaxLinear | IC UART FIFO 16BYTE 32QFN | In Stock | 700+: $0.64240 | |
XR16M2550IM48TR-FUniversal Asynchronous Receiver Transmitters | MaxLinear | IC UART FIFO 16B 1.8V DL 48TQFP | In Stock | 1500+: $5.23216 | |
XR68M752IM48TR-FUniversal Asynchronous Receiver Transmitters | MaxLinear | IC UART FIFO 64B DUAL 48TQFP | 1650 | 1500+: $3.98671 | |
 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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XR16M564IV64-FUniversal Asynchronous Receiver Transmitters | MaxLinear | IC UART FIFO 32B QUAD 64LQFP | In Stock | 160+: $10.42228 |
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