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UART Semiconductors

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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.
8-bit Microcontrollers - MCU CAN TQFP44 TRAY I. Bootloader UART GREEN AT89C51CC01UAT-RLTUM Microchip Technology 1: $9.958 723In Stock 2.240Expected 9/30/2026	Mfr. Part # AT89C51CC01UAT-RLTUM Mouser Part # 556-AT89C51CC01UATUM	Microchip Technology	8-bit Microcontrollers - MCU CAN TQFP44 TRAY I. Bootloader UART GREEN Learn More about Microchip Technology microchip at89c51 mcus	Datasheet	723In Stock 2.240Expected 9/30/2026	$9.958 $9.124 $8.268	Min.: 1 Mult.: 1
8-bit Microcontrollers - MCU 24MHZ, PLCC, IND TEMP, GREEN, 5V AT89C55WD-24JU Microchip Technology 1: $5.116 399In Stock	Mfr. Part # AT89C55WD-24JU Mouser Part # 556-AT89C55WD-24JU	Microchip Technology	8-bit Microcontrollers - MCU 24MHZ, PLCC, IND TEMP, GREEN, 5V	Datasheet	399In Stock	$5.116 $4.710 $4.655	Min.: 1 Mult.: 1
8-bit Microcontrollers - MCU 20K FLASH - 24MHZ IND TEMP 5V AT89C55WD-24PU Microchip Technology 1: $5.654 864In Stock 900Expected 10/2/2026	Mfr. Part # AT89C55WD-24PU Mouser Part # 556-AT89C55WD-24PU	Microchip Technology	8-bit Microcontrollers - MCU 20K FLASH - 24MHZ IND TEMP 5V	Datasheet	864In Stock 900Expected 10/2/2026	$5.654 $5.193 $5.127	Min.: 1 Mult.: 1
8-bit Microcontrollers - MCU 24 MHZ, TQFP44, IND TEMP, GREEN AT89S52-24AUR Microchip Technology 1: $2.657 2.888In Stock	Mfr. Part # AT89S52-24AUR Mouser Part # 556-AT89S52-24AUR	Microchip Technology	8-bit Microcontrollers - MCU 24 MHZ, TQFP44, IND TEMP, GREEN	Datasheet	2.888In Stock	Cut Tape $2.657 $2.558 Reel $2.196 MouseReel Available	Min.: 1 Mult.: 1 : 2.000
8-bit Microcontrollers - MCU 8kB Flash 256B RAM 33MHz 4.0V-5.5V AT89S52-24JU Microchip Technology 1: $4.161 979In Stock 2.403Expected 10/26/2026	Mfr. Part # AT89S52-24JU Mouser Part # 556-AT89S52-24JU	Microchip Technology	8-bit Microcontrollers - MCU 8kB Flash 256B RAM 33MHz 4.0V-5.5V	Datasheet	979In Stock 2.403Expected 10/26/2026	$4.161 $3.810 $3.788	Min.: 1 Mult.: 1
USB Interface IC USB-to-UART Protocol Converter w/ GPIO MCP2200-I/MQ Microchip Technology 1: $3.107 3.088In 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	3.088In Stock	$3.107 $2.602 $2.350	Min.: 1 Mult.: 1
USB Interface IC USB-to-UART Protocol Converter w/ GPIO MCP2200-I/SS Microchip Technology 1: $2.866 1.351In Stock 1.407Expected 10/26/2026	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	1.351In Stock 1.407Expected 10/26/2026	$2.866 $2.394 $2.163	Min.: 1 Mult.: 1
USB Interface IC USB-to-UART Protocol Converter w/ GPIO MCP2200T-I/MQ Microchip Technology 1: $3.107 5.575In 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	5.575In Stock	Cut Tape $3.107 $2.613 Reel $2.350 MouseReel Available	Min.: 1 Mult.: 1 : 3.300
USB Interface IC USB-to-UART Protocol Converter w/ GPIO MCP2200T-I/SO Microchip Technology 1: $2.866 2.363In 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	2.363In Stock	Cut Tape $2.866 $2.405 Reel $2.163 MouseReel Available	Min.: 1 Mult.: 1 : 1.600
USB Interface IC USB-to-UART Protocol Converter w/ GPIO MCP2200T-I/SS Microchip Technology 1: $2.866 2.901In 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	2.901In Stock	Cut Tape $2.866 $2.405 Reel $2.163 MouseReel Available	Min.: 1 Mult.: 1 : 1.600
Interface - Specialized HART FOUNDATION Fi e ldbus and PROFIBU A A 595-DAC8740HRGER DAC8740HRGET Texas Instruments 1: $12.176 451In Stock	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	451In Stock	Cut Tape $12.176 $9.530 $8.860 $8.136 Reel $7.752 View $7.466 $7.345 Quote MouseReel Available	Min.: 1 Mult.: 1 : 250
I/O Controller Interface IC USB to Dual UART Bridge QFN24 CP2105-F01-GMR Silicon Labs 1: $5.534 4.839In Stock 21.000On 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	4.839In Stock 21.000On Order	Cut Tape $5.534 $4.216 $3.887 $3.546 View Reel $3.052 $3.382 $3.349 $3.085 $3.052 MouseReel Available	Min.: 1 Mult.: 1 : 1.500
I/O Controller Interface IC HID USB to UART bridge CP2110-F01-GMR Silicon Labs 1: $5.611 4.013In Stock	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	4.013In Stock	Cut Tape $5.611 $4.227 $3.876 $3.393 Reel $3.030 View $3.338 $3.305 $3.107 $3.019 MouseReel Available	Min.: 1 Mult.: 1 : 1.500
Sub-GHz Development Tools Grove - LoRa-E5 (STM32WLE5JC) 113020091 Seeed Studio 1: $18.555 244In Stock 365Expected 12/2/2026	Mfr. Part # 113020091 Mouser Part # 713-113020091	Seeed Studio	Sub-GHz Development Tools Grove - LoRa-E5 (STM32WLE5JC) Learn More about Seeed Studio seeed grove lora e5 module		244In Stock 365Expected 12/2/2026	$18.555	Min.: 1 Mult.: 1
Cellular Development Tools GSM2 click MIKROE-1375 Mikroe 1: $58.192 42In Stock	Mfr. Part # MIKROE-1375 Mouser Part # 932-MIKROE-1375	Mikroe	Cellular Development Tools GSM2 click Learn More about Mikroe wireless click boards	Datasheet	42In Stock	$58.192	Min.: 1 Mult.: 1
Ethernet Development Tools 3 x 10GBase-T; 8 x 1GBase-T Mini Ethernet SWT MNGD 1.65x1.65in RUGG -70C to 110C CF-02BBUBS Amphenol Aerospace 1: $1.106.957 4In Stock	Mfr. Part # CF-02BBUBS Mouser Part # 654-CF-02BBUBS	Amphenol Aerospace	Ethernet Development Tools 3 x 10GBase-T; 8 x 1GBase-T Mini Ethernet SWT MNGD 1.65x1.65in RUGG -70C to 110C Learn More about Amphenol Aerospace amphenol ubiswitch ethernet switch module	Datasheet	4In Stock	$1.106.957 View $1.015.366 Quote	Min.: 1 Mult.: 1
Data Acquisition ADCs/DACs - Specialized 1 PH Multifnctional MTR ICw/Neutral Curr ADE7953ACPZ-RL Analog Devices 1: $6.610 13.137In Stock	Mfr. Part # ADE7953ACPZ-RL Mouser Part # 584-ADE7953ACPZ-R	Analog Devices	Data Acquisition ADCs/DACs - Specialized 1 PH Multifnctional MTR ICw/Neutral Curr Learn More about Analog Devices ADI high speed converters	Datasheet	13.137In Stock	Cut Tape $6.610 $5.040 $4.644 $4.205 View Reel $3.777 $4.008 $3.876 $3.832 $3.788 $3.777 MouseReel Available	Min.: 1 Mult.: 1 Max.: 10.509 : 5.000
8-bit Microcontrollers - MCU EPROM/ROM High-Speed Microcontrollers DS87C520-MCL+ Analog Devices / Maxim Integrated 1: $91.822 643In Stock	Mfr. Part # DS87C520-MCL+ Mouser Part # 700-DS87C520-MCL	Analog Devices / Maxim Integrated	8-bit Microcontrollers - MCU EPROM/ROM High-Speed Microcontrollers Learn More about Analog Devices / Maxim Integrated maxim hvac solutions	Datasheet	643In Stock	$91.822 $77.318 $76.648 $70.203 View Quote	Min.: 1 Mult.: 1 Max.: 514
8-bit Microcontrollers - MCU EPROM/ROM High-Speed Microcontrollers DS87C520-QNL+ Analog Devices / Maxim Integrated 1: $93.436 334In Stock	Mfr. Part # DS87C520-QNL+ Mouser Part # 700-DS87C520-QNL	Analog Devices / Maxim Integrated	8-bit Microcontrollers - MCU EPROM/ROM High-Speed Microcontrollers Learn More about Analog Devices / Maxim Integrated maxim hvac solutions	Datasheet	334In Stock	$93.436 $78.690 $78.010 $71.444 Quote Quote	Min.: 1 Mult.: 1 Max.: 267
8-bit Microcontrollers - MCU Ultra-High-Speed Flash Microcontrollers DS89C430-ENL+ Analog Devices / Maxim Integrated 1: $45.258 193In Stock	Mfr. Part # DS89C430-ENL+ Mouser Part # 700-DS89C430-ENL	Analog Devices / Maxim Integrated	8-bit Microcontrollers - MCU Ultra-High-Speed Flash Microcontrollers	Datasheet	193In Stock	$45.258 $38.110 $36.397 $32.543	Min.: 1 Mult.: 1 Max.: 154
8-bit Microcontrollers - MCU Ultra-High-Speed Flash Microcontrollers DS89C430-MNL+ Analog Devices / Maxim Integrated 1: $45.236 77In Stock	Mfr. Part # DS89C430-MNL+ Mouser Part # 700-DS89C430-MNL	Analog Devices / Maxim Integrated	8-bit Microcontrollers - MCU Ultra-High-Speed Flash Microcontrollers	Datasheet	77In Stock	$45.236 $37.989 $34.816 $32.752 View $31.577 Quote	Min.: 1 Mult.: 1
Board Mount Temperature Sensors Low-power digital t emperature sensor wi TMP144YBKR Texas Instruments 1: $681 2.130In Stock	Mfr. Part # TMP144YBKR Mouser Part # 595-TMP144YBKR	Texas Instruments	Board Mount Temperature Sensors Low-power digital t emperature sensor wi Learn More about Texas Instruments ti tmp144 temperature sensors	Datasheet	2.130In Stock	Cut Tape $681 $599 $530 $505 View Reel $317 $481 $434 $411 $326 $317 MouseReel Available	Min.: 1 Mult.: 1 : 3.000
Development Boards & Kits - ARM S32M276SFFRD S32M276SFFRD NXP Semiconductors 1: $64.011 15In Stock	Mfr. Part # S32M276SFFRD Mouser Part # 771-S32M276SFFRD	NXP Semiconductors	Development Boards & Kits - ARM S32M276SFFRD Learn More about NXP Semiconductors nxp s32m276sffrd board		15In Stock	$64.011	Min.: 1 Mult.: 1
Telecom Interface ICs 1200bps Half Duplex Bell 202 Compatible Modem MX614DW CML Micro 1: $16.941 614In Stock 235Expected 11/17/2026	Mfr. Part # MX614DW Mouser Part # 226-MX614DW	CML Micro	Telecom Interface ICs 1200bps Half Duplex Bell 202 Compatible Modem	Datasheet	614In Stock 235Expected 11/17/2026	$16.941 $13.527 $11.529 $9.464 View Quote	Min.: 1 Mult.: 1
Network Controller & Processor ICs FSK, PSK Multi-Mode PWR LN SOC 9.6 kbps ST7580 STMicroelectronics 1: $13.527 1.220In Stock 1.560Expected 7/30/2027	Mfr. Part # ST7580 Mouser Part # 511-ST7580	STMicroelectronics	Network Controller & Processor ICs FSK, PSK Multi-Mode PWR LN SOC 9.6 kbps Learn More about STMicroelectronics stm st7580 soc devices	Datasheet	1.220In Stock 1.560Expected 7/30/2027	$13.527 $10.815 $10.134 $9.388 $9.179	Min.: 1 Mult.: 1 Max.: 250