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UART Interface ICs

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (PEN) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Product	Type	Interface Type	Mounting Style	Package / Case
I/O Controller Interface IC HID USB to UART bridge CP2110-F02-GM1R Silicon Labs 1: S/ 19.93 3,289In Stock	Mfr. Part # CP2110-F02-GM1R Mouser Part # 634-CP2110-F02-GM1R	Silicon Labs	I/O Controller Interface IC HID USB to UART bridge Learn More about Silicon Labs silicon cp21xx usb to uart bridges	Datasheet	3,289In Stock	Cut Tape S/ 19.93 S/ 15.18 S/ 13.97 S/ 12.69 View Reel S/ 11.37 S/ 12.07 S/ 11.68 S/ 11.52 S/ 11.37	Min.: 1 Mult.: 1 : 2,500	I/O Controller Interface IC	HID USB to UART Bridges		UART	SMD/SMT	QFN-28
I/O Controller Interface IC 9600bd fixd spd IrDA MCP2140-I/SO Microchip Technology 1: S/ 10.74 68In Stock	Mfr. Part # MCP2140-I/SO Mouser Part # 579-MCP2140-I/SO	Microchip Technology	I/O Controller Interface IC 9600bd fixd spd IrDA	Datasheet	68In Stock	S/ 10.74 S/ 8.95 S/ 8.17	Min.: 1 Mult.: 1	I/O Controller Interface IC	IrDA Stack Controllers	IrDA Controller	UART	SMD/SMT	SOIC-18
I/O Controller Interface IC 9600bd fixd spd IrDA MCP2140-I/P Microchip Technology 1: S/ 11.29 324In Stock	Mfr. Part # MCP2140-I/P Mouser Part # 579-MCP2140-I/P	Microchip Technology	I/O Controller Interface IC 9600bd fixd spd IrDA	Datasheet	324In Stock	S/ 11.29 S/ 9.38 S/ 8.52	Min.: 1 Mult.: 1	I/O Controller Interface IC	IrDA Stack Controllers	IrDA Controller	UART	Through Hole	PDIP-18
Telecom Interface ICs 1200/ 75bps Full-Duplex V.23 with Optional 75bps Back Channel and Date Retiming MX604DW CML Micro 1: S/ 72.40 279In Stock NRND	Mfr. Part # MX604DW Mouser Part # 226-MX604DW NRND	CML Micro	Telecom Interface ICs 1200/ 75bps Full-Duplex V.23 with Optional 75bps Back Channel and Date Retiming	Datasheet	279In Stock	S/ 72.40 S/ 55.39 S/ 55.12 S/ 49.51	Min.: 1 Mult.: 1	Telecom Interface ICs	Modems	Modulator/Demodulator	UART	SMD/SMT	SOIC-16
Interface - Specialized HART Industrial Comm IC, Low Power AD5700ACPZ-RL7 Analog Devices 1: S/ 51.65 1,433In Stock	Mfr. Part # AD5700ACPZ-RL7 Mouser Part # 584-AD5700ACPZ-R7	Analog Devices	Interface - Specialized HART Industrial Comm IC, Low Power	Datasheet	1,433In Stock	Cut Tape S/ 51.65 S/ 40.68 S/ 37.91 S/ 34.88 View S/ 34.72 S/ 32.70 S/ 31.49 S/ 31.49 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,146	Interface - Specialized		HART Modems	UART	SMD/SMT	LFCSP-24
Smart Card Interface ICs DS8005 DUAL SMART CARD AFE DS8005-RRX+T Analog Devices / Maxim Integrated 1: S/ 18.80 984In Stock	Mfr. Part # DS8005-RRX+T Mouser Part # 700-DS8005-RRX+T	Analog Devices / Maxim Integrated	Smart Card Interface ICs DS8005 DUAL SMART CARD AFE	Datasheet	984In Stock	Cut Tape S/ 18.80 S/ 18.37 S/ 17.98 S/ 17.63 View S/ 17.36 S/ 17.09 S/ 17.09 MouseReel Available	Min.: 1 Mult.: 1 Max.: 787	Smart Card Interface ICs	Smart Card Interface ICs		UART	SMD/SMT	SOIC-28
USB Interface IC USB-DATA CONSUMER Infineon Technologies CY7C65223D-32LTXI CY7C65223D-32LTXI Infineon Technologies 1: S/ 12.57 5,937In Stock	Mfr. Part # CY7C65223D-32LTXI Mouser Part # 727-CY7C65223D32LTXI	Infineon Technologies	USB Interface IC USB-DATA CONSUMER Learn More about Infineon Technologies infineon ez usb controllers	Datasheet	5,937In Stock	S/ 12.57 S/ 9.69 S/ 8.99 S/ 8.49 View S/ 8.06 S/ 7.82 S/ 7.51 S/ 7.28 S/ 7.08	Min.: 1 Mult.: 1	USB Interface IC	USB Controllers	With Flow Control	UART	SMD/SMT	QFN-32
I/O Controller Interface IC LPC & eSPI I/F SIO with 2 full function UART with RS485 autoflow control; support -40C-+85C Nuvoton NCT6122D NCT6122D Nuvoton 1: S/ 18.84 60In Stock	Mfr. Part # NCT6122D Mouser Part # 503-NCT6122D	Nuvoton	I/O Controller Interface IC LPC & eSPI I/F SIO with 2 full function UART with RS485 autoflow control; support -40C-+85C		60In Stock	S/ 18.84 S/ 14.21 S/ 13.04 S/ 11.76 View S/ 11.13 S/ 11.09 S/ 10.70 S/ 10.59	Min.: 1 Mult.: 1	I/O Controller Interface IC	I/O Interface ICs		UART
USB Interface IC USBXpress - USB to UART Bridge QFN20 CP2102N-A02-GQFN20R Silicon Labs 1: S/ 17.67 34,273In Stock 63,000Expected 1/8/2027	Mfr. Part # CP2102N-A02-GQFN20R Mouser Part # 634-CP2102NA02QFN20R	Silicon Labs	USB Interface IC USBXpress - USB to UART Bridge QFN20 Learn More about Silicon Labs silabs cp2102n usbxpress usb uart bridge controllers	Datasheet	34,273In Stock 63,000Expected 1/8/2027	Cut Tape S/ 17.67 S/ 13.31 S/ 12.22 S/ 11.05 View Reel S/ 9.54 S/ 10.47 S/ 10.39 S/ 9.77 S/ 9.54 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	USB Interface IC	USB Controllers	Bridge, USB to UART	UART	SMD/SMT	QFN-20
I/O Controller Interface IC USB to UART Bridge QFN24 CP2104-F03-GMR Silicon Labs 1: S/ 19.93 19,413In Stock	Mfr. Part # CP2104-F03-GMR Mouser Part # 634-CP2104-F03-GMR	Silicon Labs	I/O Controller Interface IC USB to UART Bridge QFN24 Learn More about Silicon Labs silicon cp21xx usb to uart bridges	Datasheet	19,413In Stock	Cut Tape S/ 19.93 S/ 15.30 S/ 14.09 S/ 12.81 Reel S/ 10.86 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	I/O Controller Interface IC	USB to UART Bridges		UART	SMD/SMT	QFN-24
USB Interface IC 32KB USB-UART LP Bridge Controller CY7C65213-28PVXI Infineon Technologies 1: S/ 17.67 8,783In Stock	Mfr. Part # CY7C65213-28PVXI Mouser Part # 727-CY7C65213-28PVXI	Infineon Technologies	USB Interface IC 32KB USB-UART LP Bridge Controller Learn More about Infineon Technologies cypress cy7c652xx interface	Datasheet	8,783In Stock	S/ 17.67 S/ 13.39 S/ 11.72 S/ 10.90 View S/ 10.51 S/ 10.24 S/ 9.96	Min.: 1 Mult.: 1	USB Interface IC	USB Controllers	Bridge, USB to UART	UART	SMD/SMT	SSOP-28
Telecom Interface ICs 1200/ 75bps Full-Duplex V.23 with Optional 75bps Back Channel and Date Retiming FX604D4 CML Micro 1: S/ 60.06 523In Stock NRND	Mfr. Part # FX604D4 Mouser Part # 226-FX604D4 NRND	CML Micro	Telecom Interface ICs 1200/ 75bps Full-Duplex V.23 with Optional 75bps Back Channel and Date Retiming	Datasheet	523In Stock	S/ 60.06 S/ 47.96 S/ 40.87 S/ 38.38 View Quote	Min.: 1 Mult.: 1	Telecom Interface ICs	Modems	Modulator/Demodulator	UART	SMD/SMT	SOIC-16
USB Interface IC USB-to-UART Protocol Converter w/ GPIO MCP2200-I/MQ Microchip Technology 1: S/ 11.02 2,976In Stock	Mfr. Part # MCP2200-I/MQ Mouser Part # 579-MCP2200-I/MQ	Microchip Technology	USB Interface IC USB-to-UART Protocol Converter w/ GPIO Learn More about Microchip Technology microchipmcp2200	Datasheet	2,976In Stock	S/ 11.02 S/ 9.23 S/ 8.33	Min.: 1 Mult.: 1	USB Interface IC	USB Converters	Bridge, USB to UART	UART	SMD/SMT	QFN-20
USB Interface IC USB-to-UART Protocol Converter w/ GPIO MCP2200-I/SS Microchip Technology 1: S/ 10.16 2,752In Stock	Mfr. Part # MCP2200-I/SS Mouser Part # 579-MCP2200-I/SS	Microchip Technology	USB Interface IC USB-to-UART Protocol Converter w/ GPIO Learn More about Microchip Technology microchipmcp2200	Datasheet	2,752In Stock	S/ 10.16 S/ 8.49 S/ 7.67	Min.: 1 Mult.: 1	USB Interface IC	USB Converters	Bridge, USB to UART	UART	SMD/SMT	SSOP-20
USB Interface IC USB-to-UART Protocol Converter w/ GPIO MCP2200T-I/MQ Microchip Technology 1: S/ 11.02 3,878In Stock	Mfr. Part # MCP2200T-I/MQ Mouser Part # 579-MCP2200T-I/MQ	Microchip Technology	USB Interface IC USB-to-UART Protocol Converter w/ GPIO Learn More about Microchip Technology microchipmcp2200	Datasheet	3,878In Stock	Cut Tape S/ 11.02 S/ 9.26 Reel S/ 8.33 MouseReel Available	Min.: 1 Mult.: 1 : 3,300	USB Interface IC	USB Converters	Bridge, USB to UART	UART	SMD/SMT	QFN-20
USB Interface IC USB-to-UART Protocol Converter w/ GPIO MCP2200T-I/SO Microchip Technology 1: S/ 10.16 2,294In Stock	Mfr. Part # MCP2200T-I/SO Mouser Part # 579-MCP2200T-I/SO	Microchip Technology	USB Interface IC USB-to-UART Protocol Converter w/ GPIO Learn More about Microchip Technology microchipmcp2200	Datasheet	2,294In Stock	Cut Tape S/ 10.16 S/ 8.52 Reel S/ 7.67 MouseReel Available	Min.: 1 Mult.: 1 : 1,600	USB Interface IC	USB Converters	Bridge, USB to UART	UART	SMD/SMT	SOIC-20
USB Interface IC USB-to-UART Protocol Converter w/ GPIO MCP2200T-I/SS Microchip Technology 1: S/ 10.16 2,452In Stock	Mfr. Part # MCP2200T-I/SS Mouser Part # 579-MCP2200T-I/SS	Microchip Technology	USB Interface IC USB-to-UART Protocol Converter w/ GPIO Learn More about Microchip Technology microchipmcp2200	Datasheet	2,452In Stock	Cut Tape S/ 10.16 S/ 8.52 Reel S/ 7.67 MouseReel Available	Min.: 1 Mult.: 1 : 1,600	USB Interface IC	USB Converters	Bridge, USB to UART	UART	SMD/SMT	SSOP-20
Telecom Interface ICs 1200bps Half Duplex Bell 202 Compatible Modem MX614DW CML Micro 1: S/ 60.06 657In Stock 235Expected 12/8/2026	Mfr. Part # MX614DW Mouser Part # 226-MX614DW	CML Micro	Telecom Interface ICs 1200bps Half Duplex Bell 202 Compatible Modem	Datasheet	657In Stock 235Expected 12/8/2026	S/ 60.06 S/ 47.96 S/ 40.87 S/ 33.55 View Quote	Min.: 1 Mult.: 1	Telecom Interface ICs	Modems	Modulator/Demodulator	UART	SMD/SMT	SOIC-16
USB Interface IC USBXpress - USB to UART Bridge QFN20 CP2102N-A02-GQFN20 Silicon Labs 1: S/ 15.41 3,960In Stock 32,760On Order	Mfr. Part # CP2102N-A02-GQFN20 Mouser Part # 634-CP2102NA02GQFN20	Silicon Labs	USB Interface IC USBXpress - USB to UART Bridge QFN20 Learn More about Silicon Labs silabs cp2102n usbxpress usb uart bridge controllers	Datasheet	3,960In Stock 32,760On Order On Order Ship Dates Mfr. #: CP2102N-A02-GQFN20 Stock: 3,960 Can Ship Immediately On Order: 12,600 Pending 20,160 Expected 1/8/2027 Factory Lead-Time: 31 Weeks	S/ 15.41 S/ 13.78 S/ 10.98 S/ 10.47 View S/ 10.24 S/ 8.41 S/ 8.10	Min.: 1 Mult.: 1	USB Interface IC	USB Controllers	Bridge, USB to UART	UART	SMD/SMT	QFN-20
I/O Controller Interface IC USB to Dual UART Bridge QFN24 CP2105-F01-GMR Silicon Labs 1: S/ 19.42 2,411In Stock 48,500On Order	Mfr. Part # CP2105-F01-GMR Mouser Part # 634-CP2105-F01-GMR	Silicon Labs	I/O Controller Interface IC USB to Dual UART Bridge QFN24 Learn More about Silicon Labs silicon cp21xx usb to uart bridges	Datasheet	2,411In Stock 48,500On Order On Order Ship Dates Mfr. #: CP2105-F01-GMR Stock: 2,411 Can Ship Immediately On Order: 27,500 Expected 1/15/2027 21,000 TBD Factory Lead-Time: 26 Weeks	Cut Tape S/ 19.42 S/ 14.79 S/ 13.62 S/ 12.34 View Reel S/ 11.09 S/ 11.72 S/ 11.37 S/ 11.21 S/ 11.09 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	I/O Controller Interface IC	USB to Dual UART Bridges		UART	SMD/SMT	QFN-24
I/O Controller Interface IC HID USB to UART bridge CP2110-F01-GMR Silicon Labs 1: S/ 19.89 1,644In Stock 2,500Expected 4/16/2027	Mfr. Part # CP2110-F01-GMR Mouser Part # 634-CP2110-F01-GMR	Silicon Labs	I/O Controller Interface IC HID USB to UART bridge Learn More about Silicon Labs silicon cp21xx usb to uart bridges	Datasheet	1,644In Stock 2,500Expected 4/16/2027	Cut Tape S/ 19.89 S/ 15.06 S/ 13.82 S/ 12.14 View Reel S/ 10.51 S/ 12.11 S/ 11.37 S/ 10.51 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,500	I/O Controller Interface IC	HID USB to UART Bridges		UART	SMD/SMT	QFN-24
I/O Controller Interface IC IrDA protocol handlr MCP2155-I/P Microchip Technology 1: S/ 22.07 96In Stock	Mfr. Part # MCP2155-I/P Mouser Part # 579-MCP2155-I/P	Microchip Technology	I/O Controller Interface IC IrDA protocol handlr	Datasheet	96In Stock	S/ 22.07 S/ 18.41 S/ 16.78	Min.: 1 Mult.: 1	I/O Controller Interface IC	Infrared Communications Controllers	IrDA Controller	UART	Through Hole	PDIP-18
USB Interface IC USB-to-UART Protocol Converter w/ GPIO MCP2200-I/SO Microchip Technology 1: S/ 10.16 83In Stock 418Expected 10/30/2026	Mfr. Part # MCP2200-I/SO Mouser Part # 579-MCP2200-I/SO	Microchip Technology	USB Interface IC USB-to-UART Protocol Converter w/ GPIO Learn More about Microchip Technology microchipmcp2200	Datasheet	83In Stock 418Expected 10/30/2026	S/ 10.16 S/ 8.49 S/ 7.67	Min.: 1 Mult.: 1	USB Interface IC	USB Converters	Bridge, USB to UART	UART	SMD/SMT	SOIC-20
Interface - Specialized HART FOUNDATION Fi e ldbus and PROFIBU A A 595-DAC8740HRGER DAC8740HRGET Texas Instruments 1: S/ 44.45 33In Stock 1,250Expected 2/25/2027	Mfr. Part # DAC8740HRGET Mouser Part # 595-DAC8740HRGET	Texas Instruments	Interface - Specialized HART FOUNDATION Fi e ldbus and PROFIBU A A 595-DAC8740HRGER Learn More about Texas Instruments ti dac8740h dac8741h dac8742h modems	Datasheet	33In Stock 1,250Expected 2/25/2027	Cut Tape S/ 44.45 S/ 34.72 S/ 32.31 S/ 29.66 Reel S/ 28.22 View S/ 27.40 S/ 26.86 Quote MouseReel Available	Min.: 1 Mult.: 1 : 250	Interface - Specialized		Precision	UART	SMD/SMT	VQFN-24
Sensor Interface Dual IO Link Master MAX14819AATM+ Analog Devices / Maxim Integrated 1: S/ 88.17 182In Stock	Mfr. Part # MAX14819AATM+ Mouser Part # 700-MAX14819AATM+	Analog Devices / Maxim Integrated	Sensor Interface Dual IO Link Master Learn More about Analog Devices / Maxim Integrated maxim max14819 transceiver	Datasheet	182In Stock	S/ 88.17 S/ 70.57 S/ 66.21 S/ 61.35	Min.: 1 Mult.: 1 Max.: 145	Sensor Interface		IO-Link	UART	SMD/SMT	TQFN-48

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