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UART Semiconductors

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Interface Type = UART

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CLP) Filter the results in the table by unit price based on your quantity.	Qty.
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU, up to 512KB Flash, 144KB RAM, 6x USART STM32G0B1KET6 STMicroelectronics 1: $6.203 624In Stock 4.500On Order	Mfr. Part # STM32G0B1KET6 Mouser Part # 511-STM32G0B1KET6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU, up to 512KB Flash, 144KB RAM, 6x USART Learn More about STMicroelectronics stm stm32g0b1 stm32g0c1 mcus	Datasheet	624In Stock 4.500On Order	$6.203 $4.557 $4.128 $4.019 View $3.821 $3.700	Min.: 1 Mult.: 1 Max.: 500
8-bit Microcontrollers - MCU 2kB Flash 128B RAM 24MHz 2.7V-6.0V AT89C2051-24PU Microchip Technology 1: $2.284 1.260In Stock	Mfr. Part # AT89C2051-24PU Mouser Part # 556-A89C2051-24PU	Microchip Technology	8-bit Microcontrollers - MCU 2kB Flash 128B RAM 24MHz 2.7V-6.0V	Datasheet	1.260In Stock	$2.284 $2.097 $1.888	Min.: 1 Mult.: 1
8-bit Microcontrollers - MCU 20 PINS 2K FLASH 12MHZ 2.7 - 5.5V AT89C2051-12PU Microchip Technology 1: $2.284 951In Stock	Mfr. Part # AT89C2051-12PU Mouser Part # 556-A89C205112PU	Microchip Technology	8-bit Microcontrollers - MCU 20 PINS 2K FLASH 12MHZ 2.7 - 5.5V	Datasheet	951In Stock	$2.284 $2.097 $1.888	Min.: 1 Mult.: 1
8-bit Microcontrollers - MCU 4K ISP FLASH 2.7 TO 5.5V - 24MHz AT89S51-24AU Microchip Technology 1: $2.306 4.134In Stock	Mfr. Part # AT89S51-24AU Mouser Part # 556-A89S51-24AU	Microchip Technology	8-bit Microcontrollers - MCU 4K ISP FLASH 2.7 TO 5.5V - 24MHz	Datasheet	4.134In Stock	$2.306 $2.119 $1.921	Min.: 1 Mult.: 1
8-bit Microcontrollers - MCU 8kB Flash 256B RAM 33MHz 4.0V-5.5V AT89S52-24AU Microchip Technology 1: $2.492 2.198In Stock	Mfr. Part # AT89S52-24AU Mouser Part # 556-A89S52-24AU	Microchip Technology	8-bit Microcontrollers - MCU 8kB Flash 256B RAM 33MHz 4.0V-5.5V	Datasheet	2.198In Stock	$2.492 $2.284 $2.075	Min.: 1 Mult.: 1
16-bit Microcontrollers - MCU 1kB Flash 128B RAM C omparator A 595-430 A 595-430F1101AIPW MSP430F1101AIPWR Texas Instruments 1: $4.304 2.587In Stock	Mfr. Part # MSP430F1101AIPWR Mouser Part # 595-430F1101AIPWR	Texas Instruments	16-bit Microcontrollers - MCU 1kB Flash 128B RAM C omparator A 595-430 A 595-430F1101AIPW Learn More about Texas Instruments ti msp430 mcus	Datasheet	2.587In Stock	Cut Tape $4.304 $3.250 $2.822 $2.690 Reel $2.273 View $2.470 $2.372 $2.207 MouseReel Available	Min.: 1 Mult.: 1 : 2.000
16-bit Microcontrollers - MCU 4kB Flash 256B RAM C omparator A 595-430 A 595-430F1121AIDW MSP430F1121AIDWR Texas Instruments 1: $5.501 4.649In Stock	Mfr. Part # MSP430F1121AIDWR Mouser Part # 595-430F1121AIDWR	Texas Instruments	16-bit Microcontrollers - MCU 4kB Flash 256B RAM C omparator A 595-430 A 595-430F1121AIDW Learn More about Texas Instruments ti msp430 mcus	Datasheet	4.649In Stock	Cut Tape $5.501 $4.183 $3.656 $3.491 Reel $2.855 View $3.217 $3.085 $2.734 MouseReel Available	Min.: 1 Mult.: 1 : 2.000
Analog to Digital Converters - ADC 16-bit 2-kSPS 4-ch l ow-power small-s A A 595-ADS112U04IPWR ADS112U04IPW Texas Instruments 1: $10.409 308In Stock	Mfr. Part # ADS112U04IPW Mouser Part # 595-ADS112U04IPW	Texas Instruments	Analog to Digital Converters - ADC 16-bit 2-kSPS 4-ch l ow-power small-s A A 595-ADS112U04IPWR Learn More about Texas Instruments ti ads112u04 adc	Datasheet	308In Stock	$10.409 $8.103 $6.928 $6.676 View $6.522 $6.258 $6.138 Quote	Min.: 1 Mult.: 1
16-bit Microcontrollers - MCU 16-Bit Ultra Low Pwr 1kB Flash 2kB RAM A A 595-MSP430F2011IPW MSP430F2011IPWR Texas Instruments 1: $2.800 6.997In Stock	Mfr. Part # MSP430F2011IPWR Mouser Part # 595-MSP430F2011IPWR	Texas Instruments	16-bit Microcontrollers - MCU 16-Bit Ultra Low Pwr 1kB Flash 2kB RAM A A 595-MSP430F2011IPW Learn More about Texas Instruments ti msp430 mcus	Datasheet	6.997In Stock	Cut Tape $2.800 $2.075 $1.790 $1.702 Reel $1.416 View $1.548 $1.482 $1.350 MouseReel Available	Min.: 1 Mult.: 1 : 2.000
16-bit Microcontrollers - MCU 16-Bit Ult-Lo-Pwr 8k B Flash 256B RAM A A 595-MSP430F2131IDW MSP430F2131IDWR Texas Instruments 1: $6.061 1.140In Stock	Mfr. Part # MSP430F2131IDWR Mouser Part # 595-MSP430F2131IDWR	Texas Instruments	16-bit Microcontrollers - MCU 16-Bit Ult-Lo-Pwr 8k B Flash 256B RAM A A 595-MSP430F2131IDW Learn More about Texas Instruments ti msp430 mcus	Datasheet	1.140In Stock	Cut Tape $6.061 $4.008 $3.656 $3.107 Reel $2.262 View $2.943 $2.646 $2.295 $2.240 MouseReel Available	Min.: 1 Mult.: 1 : 2.000
Board Mount Temperature Sensors Low-power digital t emperature sensor wi A 595-TMP144YFFT TMP144YFFR Texas Instruments 1: $681 20.747In Stock	Mfr. Part # TMP144YFFR Mouser Part # 595-TMP144YFFR	Texas Instruments	Board Mount Temperature Sensors Low-power digital t emperature sensor wi A 595-TMP144YFFT Learn More about Texas Instruments ti tmp144 temperature sensors	Datasheet	20.747In Stock	Cut Tape $681 $599 $530 $505 View Reel $399 $481 $434 $411 $399 $399 MouseReel Available	Min.: 1 Mult.: 1 : 3.000
USB Interface IC USBXpress - USB to UART Bridge QFN24 CP2102N-A02-GQFN24 Silicon Labs 1: $5.654 379In Stock 22.932On Order	Mfr. Part # CP2102N-A02-GQFN24 Mouser Part # 634-CP2102NA02GQFN24	Silicon Labs	USB Interface IC USBXpress - USB to UART Bridge QFN24 Learn More about Silicon Labs silabs cp2102n usbxpress usb uart bridge controllers	Datasheet	379In Stock 22.932On Order On Order Ship Dates Mfr. #: CP2102N-A02-GQFN24 Stock: 379 Can Ship Immediately On Order: 13.377 Expected 1/1/2027 9.555 Expected 1/8/2027 Factory Lead-Time: 31 Weeks	$5.654 $4.293 $3.601 $3.459 View $3.382 $3.272 $3.195	Min.: 1 Mult.: 1
USB Interface IC USBXpress - USB to UART Bridge QFN24 CP2102N-A02-GQFN24R Silicon Labs 1: $5.995 61In Stock 66.000On Order	Mfr. Part # CP2102N-A02-GQFN24R Mouser Part # 634-CP2102NA02QFN24R	Silicon Labs	USB Interface IC USBXpress - USB to UART Bridge QFN24 Learn More about Silicon Labs silabs cp2102n usbxpress usb uart bridge controllers	Datasheet	61In Stock 66.000On Order On Order Ship Dates Mfr. #: CP2102N-A02-GQFN24R Stock: 61 Can Ship Immediately On Order: 27.000 Expected 1/1/2027 39.000 Expected 1/8/2027 Factory Lead-Time: 31 Weeks	Cut Tape $5.995 $4.546 $4.183 $3.788 View Reel $2.646 $3.601 $3.491 $2.646 $2.646 MouseReel Available	Min.: 1 Mult.: 1 : 1.500
Bluetooth Development Tools - 802.15.1 Bluetooth Low Energy Development Kit Pro for DA14531 family module: Includes motherboard, daughterboard and cables; Primary usage is SW application development and power measurements DA14531MOD-00DEVKT-P Renesas / Dialog 1: $142.888 14In Stock	Mfr. Part # DA14531MOD-00DEVKT-P Mouser Part # 724-DA14531MODDEVKTP	Renesas / Dialog	Bluetooth Development Tools - 802.15.1 Bluetooth Low Energy Development Kit Pro for DA14531 family module: Includes motherboard, daughterboard and cables; Primary usage is SW application development and power measurements Learn More about Renesas / Dialog dialog da14531 dev kit	Datasheet	14In Stock	$142.888	Min.: 1 Mult.: 1
USB Interface IC 32KB USB-UART LP Bridge Controller CY7C65213-28PVXI Infineon Technologies 1: $4.985 2.048In Stock 7.050Expected 10/15/2026	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	2.048In Stock 7.050Expected 10/15/2026	$4.985 $3.777 $3.305 $3.074 View $2.964 $2.888 $2.811	Min.: 1 Mult.: 1
I/O Controller Interface IC IrDA protocol handlr MCP2150-I/P Microchip Technology 1: $6.225 92In Stock End of Life	Mfr. Part # MCP2150-I/P Mouser Part # 579-MCP2150-I/P End of Life	Microchip Technology	I/O Controller Interface IC IrDA protocol handlr Learn More about Microchip Technology microchip mcp2150 stack controller	Datasheet	92In Stock	$6.225 $5.193 $4.732	Min.: 1 Mult.: 1
I/O Controller Interface IC IrDA protocol handlr MCP2150-I/SS Microchip Technology 1: $5.951 126In Stock End of Life	Mfr. Part # MCP2150-I/SS Mouser Part # 579-MCP2150-I/SS End of Life	Microchip Technology	I/O Controller Interface IC IrDA protocol handlr Learn More about Microchip Technology microchip mcp2150 stack controller	Datasheet	126In Stock	$5.951 $4.963 $4.502	Min.: 1 Mult.: 1
Telecom Interface ICs 1200/ 75bps Full-Duplex V.23 with Optional 75bps Back Channel and Date Retiming FX604D4 CML Micro 1: $16.941 489In 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	489In Stock	$16.941 $13.527 $11.529 $10.826 View Quote	Min.: 1 Mult.: 1
RF Microcontrollers - MCU BTBLE IOT DM CYW20730A1KFBG Infineon Technologies 1: $4.019 257In Stock NRND	Mfr. Part # CYW20730A1KFBG Mouser Part # 727-CYW20730A1KFBG NRND	Infineon Technologies	RF Microcontrollers - MCU BTBLE IOT DM Learn More about Infineon Technologies cypress cyw20730 processor	Datasheet	257In Stock	$4.019 $2.997 $2.745 $2.459 View $2.328 $2.273 $2.152 $2.086 $2.042	Min.: 1 Mult.: 1
Interface Development Tools An RS485 communication expansion board, that converts the 3.3V TTL level S001 M5Stack 1: $6.533 178In Stock	Mfr. Part # S001 Mouser Part # 170-S001	M5Stack	Interface Development Tools An RS485 communication expansion board, that converts the 3.3V TTL level	Datasheet	178In Stock	$6.533	Min.: 1 Mult.: 1
Position Sensor Development Tools PmodMAXSONAR U/S Range Finder 240-071 Digilent 1: $35.135 12In Stock 27Expected 9/29/2026	Mfr. Part # 240-071 Mouser Part # 424-PMOD-MAXSONAR	Digilent	Position Sensor Development Tools PmodMAXSONAR U/S Range Finder Learn More about Digilent peripheral modules	Datasheet	12In Stock 27Expected 9/29/2026	$35.135	Min.: 1 Mult.: 1
Bluetooth Development Tools - 802.15.1 Buno DFR0267 DFRobot 1: $27.339 2In Stock	Mfr. Part # DFR0267 Mouser Part # 426-DFR0267	DFRobot	Bluetooth Development Tools - 802.15.1 Buno		2In Stock	$27.339	Min.: 1 Mult.: 1
Interface Development Tools Gravity: I2CtoDualUARTModule DFR0627 DFRobot 1: $8.784 147In Stock	Mfr. Part # DFR0627 Mouser Part # 426-DFR0627	DFRobot	Interface Development Tools Gravity: I2CtoDualUARTModule Learn More about DFRobot dfr0627 i2c to dual uart module		147In Stock	$8.784	Min.: 1 Mult.: 1
Bluetooth Development Tools - 802.15.1 Evaluation Board for Audio & BLE/SPP Pass-through Module - Bluetooth 5.0 DFR0782 DFRobot 1: $16.360 7In Stock	Mfr. Part # DFR0782 Mouser Part # 426-DFR0782	DFRobot	Bluetooth Development Tools - 802.15.1 Evaluation Board for Audio & BLE/SPP Pass-through Module - Bluetooth 5.0 Learn More about DFRobot audio ble spp module board		7In Stock	$16.360	Min.: 1 Mult.: 1
Interface Development Tools micro: IO-BOX Expansion Board with On-board Li-ion Battery Power MBT0005 DFRobot 1: $14.273 2In Stock	Mfr. Part # MBT0005 Mouser Part # 426-MBT0005	DFRobot	Interface Development Tools micro: IO-BOX Expansion Board with On-board Li-ion Battery Power Learn More about DFRobot micro io box		2In Stock	$14.273	Min.: 1 Mult.: 1