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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 |
|---|---|---|---|---|---|
 ST16C2450CJ44Universal Asynchronous Receiver Transmitters | Sipex | SIPEX PRESCLR 8400 SERIES 1-FUNC | 455 | 122+: $2.16480 | |
ST16C550IJ44Universal Asynchronous Receiver Transmitters | Sipex | SIPEX PIPELINE REGISTER 8-BIT | 301 | 168+: $1.57520 | |
 ST16C2450CQ48Universal Asynchronous Receiver Transmitters | Sipex | UART IC 2 CHANNEL RS232 48QFP | 6413 | 107+: $2.46400 | |
 ST16C2550CJ44-FUniversal Asynchronous Receiver Transmitters | MaxLinear | Serial I/O Controller, 2 Channel(s), 0.5MBps, CMOS, PQCC44, GREEN, PLASTIC, LCC-44 | 383 | 1+: $9.22240 10+: $7.20720 27+: $6.66682
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 CP1854AEUniversal Asynchronous Receiver Transmitters | Harris Corporation | CP1854 - PROGRAMMABLE UART | 169 | 81+: $3.24720 | |
 SC16IS741AIPWJUniversal Asynchronous Receiver Transmitters | NXP Semiconductors | IC UART SGL I2C BUS SPI 16TSSOP | 3429 | 1+: $2.04160 10+: $1.63768 25+: $1.60301
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 SC16C752BIBS,157Universal Asynchronous Receiver Transmitters | NXP Semiconductors | IC DUAL UART 64BYTE 32HVQFN | 2222 | 1+: $5.28000 10+: $4.03392 25+: $3.94662
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 XR16M752IM48TR-FUniversal Asynchronous Receiver Transmitters | MaxLinear | IC UART FIFO 34B DUAL 48TQFP | In Stock | 1500+: $4.82310 | |
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 | |
 XR16V654IV-FUniversal Asynchronous Receiver Transmitters | MaxLinear | IC UART FIFO 64B QUAD 64LQFP | In Stock | 1+: $19.04320 10+: $15.23720 25+: $14.28627
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 SC16C750IA44,512Universal Asynchronous Receiver Transmitters | NXP Semiconductors | IC UART 64BYTE 44PLCC | In Stock | 1300+: $3.46616 | |
ST16C2550CQ48TR-FUniversal Asynchronous Receiver Transmitters | MaxLinear | IC UART FIFO 16B DUAL 48TQFP | In Stock | 1500+: $6.07203 | |
SC16C850VIBS,157Universal Asynchronous Receiver Transmitters | NXP Semiconductors | IC UART SINGLE W/FIFO 32-HVQFN | In Stock | 2450+: $1.82582 | |
 SC16C750BIA44,529Universal Asynchronous Receiver Transmitters | NXP Semiconductors | IC UART 64BYTE 44PLCC | In Stock | 156+: $2.92701 | |
XR16V554IV-FUniversal Asynchronous Receiver Transmitters | MaxLinear | IC UART FIFO 16B QUAD 64LQFP | In Stock | 160+: $8.79027 | |
XR16V554DIVTR-FUniversal Asynchronous Receiver Transmitters | MaxLinear | IC UART FIFO 16B QUAD 64LQFP | In Stock | 1000+: $8.22834 | |
XR68C681CJTR-FUniversal Asynchronous Receiver Transmitters | MaxLinear | IC UART CMOS DUAL 44PLCC | In Stock | 1+: $10.72720 500+: $6.20764 1000+: $5.40666 | |
 SCC2691AC1A28,602Universal Asynchronous Receiver Transmitters | NXP Semiconductors | IC UART SINGLE 28-PLCC | In Stock | 2368+: $3.26668 | |
 SCC2698BC1A84,512Universal Asynchronous Receiver Transmitters | NXP Semiconductors | IC UART OCTAL ENHANCED 84-PLCC | 13 | 7+: $36.20320 | |
SC16C750BIA44,512Universal Asynchronous Receiver Transmitters | NXP Semiconductors | IC UART 64BYTE 44PLCC | In Stock | 1300+: $2.67327 | |
XR16C850CM-FUniversal Asynchronous Receiver Transmitters | MaxLinear | UART 1-CH 128byte FIFO 3.3V/5V 48-Pin TQFP | In Stock | 1+: $14.57280 10+: $11.55704 25+: $10.80429
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 HD63450RCP12Universal Asynchronous Receiver Transmitters | Renesas Electronics Corporation | ASYNCH COMMS INTERFACE ADAPTER | 603 | 88+: $2.99200 | |
 SCC2681AC1N28,112Universal Asynchronous Receiver Transmitters | NXP Semiconductors | IC UART 28-DIP | In Stock | 312+: $3.81649 | |
 XR17V354IB176-FUniversal Asynchronous Receiver Transmitters | MaxLinear | UART 4-CH 3.3V 176-Pin LFBGA 31.25Mbps RS-485 | 260 | 1+: $20.97920 10+: $16.83440 25+: $15.80022
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SC16C850LIBS,151Universal Asynchronous Receiver Transmitters | NXP Semiconductors | IC UART SINGLE W/FIFO 32-HVQFN | In Stock | 490+: $1.76390 |
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