UART Integrated Circuits - ICs

Results: 564
Select Image Part # Mfr. Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Nuvoton 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
Min.: 1
Mult.: 1

Microchip Technology 8-bit Microcontrollers - MCU 8kB Flash 256B RAM 33MHz 4.0V-5.5V 7,114In Stock
Min.: 1
Mult.: 1

Microchip Technology USB Interface IC USB-to-UART Protocol Converter w/ GPIO 6,590In Stock
Min.: 1
Mult.: 1
: 3,300

WIZnet Ethernet ICs 10/100Mbps Ethernet & Up to 921,600bps serial speed, Easy to add Ethernet networking function through UART interface of any device / MCU 359In Stock
Min.: 1
Mult.: 1

STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU, up to 512KB Flash, 144KB RAM, 6x USART 7,771In Stock
Min.: 1
Mult.: 1

Analog Devices Data Acquisition ADCs/DACs - Specialised 1 PH Multifnctional MTR ICw/Neutral Curr 14,527In Stock
Min.: 1
Mult.: 1
: 5,000

Silicon Labs USB Interface IC USBXpress - USB to UART Bridge QFN20 16,791In Stock
12,600Expected 2027/03/19
Min.: 1
Mult.: 1

Silicon Labs USB Interface IC USBXpress - USB to UART Bridge QFN24 7,165In Stock
22,932On Order
Min.: 1
Mult.: 1

Silicon Labs USB Interface IC USBXpress - USB to UART Bridge QFN20 46,666In Stock
63,000Expected 2027/03/19
Min.: 1
Mult.: 1
: 1,500

Analog Devices / Maxim Integrated 8-bit Microcontrollers - MCU EPROM/ROM High-Speed Microcontrollers 679In Stock
Min.: 1
Mult.: 1


Analog Devices / Maxim Integrated 8-bit Microcontrollers - MCU EPROM/ROM High-Speed Microcontrollers 750In Stock
Min.: 1
Mult.: 1

NXP Semiconductors UART Interface IC 5 V, 2.2 V and 2.5 V dual UART, 5 Mbit/s (max.), with 64-byte FIFOs 3,681In Stock
Min.: 1
Mult.: 1
: 2,000


Microchip Technology 8-bit Microcontrollers - MCU 8051 4K FLASH 2.7 TO 5.5V 24MHZ 4V-5.5V 1,348In Stock
Min.: 1
Mult.: 1


Microchip Technology 8-bit Microcontrollers - MCU 32K FLASH 4.0 TO 5.5V - 24MHZ 5V 386In Stock
Min.: 1
Mult.: 1

Microchip Technology 8-bit Microcontrollers - MCU 32K FLASH 4.0 TO 5.5V 692In Stock
Min.: 1
Mult.: 1


Microchip Technology 8-bit Microcontrollers - MCU 8kB Flash 256B RAM 33MHz 2.7V-4.0V 1,375In Stock
Min.: 1
Mult.: 1

Microchip Technology 8-bit Microcontrollers - MCU 4kB Flash 128B RAM 33MHz 4.0V-5.5V 2,139In Stock
Min.: 1
Mult.: 1

Microchip Technology 8-bit Microcontrollers - MCU CAN TQFP44 TRAY I. Bootloader UART GREEN 1,677In Stock
Min.: 1
Mult.: 1


Microchip Technology 8-bit Microcontrollers - MCU 24MHZ, PLCC, IND TEMP, GREEN, 5V 305In Stock
513Expected 2026/08/07
Min.: 1
Mult.: 1

Microchip Technology 8-bit Microcontrollers - MCU 20K FLASH - 24MHZ IND TEMP 5V 976In Stock
Min.: 1
Mult.: 1


Microchip Technology 8-bit Microcontrollers - MCU 8kB Flash 256B RAM 33MHz 4.0V-5.5V 1,798In Stock
Min.: 1
Mult.: 1

Microchip Technology USB Interface IC USB-to-UART Protocol Converter w/ GPIO 655In Stock
2,555Expected 2026/09/15
Min.: 1
Mult.: 1

Microchip Technology USB Interface IC USB-to-UART Protocol Converter w/ GPIO 1,844In Stock
Min.: 1
Mult.: 1

Microchip Technology USB Interface IC USB-to-UART Protocol Converter w/ GPIO 2,633In Stock
Min.: 1
Mult.: 1
: 1,600

Microchip Technology USB Interface IC USB-to-UART Protocol Converter w/ GPIO 2,937In Stock
Min.: 1
Mult.: 1
: 1,600