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UART Semiconductors

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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.
Sub-GHz Development Tools ISM 8 Click MIKROE-6628 Mikroe 1: S/ 579.98 3In Stock New Product	Mfr. Part # MIKROE-6628 Mouser Part # 932-MIKROE-6628 New Product	Mikroe	Sub-GHz Development Tools ISM 8 Click	Datasheet	3In Stock	S/ 579.98	Min.: 1 Mult.: 1
8-bit Microcontrollers - MCU 8kB Flash 256B RAM 33MHz 4.0V-5.5V AT89S52-24PU Microchip Technology 1: S/ 14.32 12,700In Stock	Mfr. Part # AT89S52-24PU Mouser Part # 556-A89S52-24PU	Microchip Technology	8-bit Microcontrollers - MCU 8kB Flash 256B RAM 33MHz 4.0V-5.5V	Datasheet	12,700In Stock	S/ 14.32 S/ 13.16 S/ 11.95	Min.: 1 Mult.: 1
8-bit Microcontrollers - MCU CAN TQFP44 TRAY I. Bootloader UART GREEN AT89C51CC01UAT-RLTUM Microchip Technology 1: S/ 35.30 2,790In Stock	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	2,790In Stock	S/ 35.30 S/ 32.35 S/ 29.31	Min.: 1 Mult.: 1
Ethernet ICs 10/100Mbps Ethernet & Up to 921,600bps serial speed, Easy to add Ethernet networking function through UART interface of any device / MCU W55RP20-S2E WIZnet 1: S/ 19.73 340In Stock 348Expected 3/19/2027 New Product	Mfr. Part # W55RP20-S2E Mouser Part # 950-W55RP20-S2E New Product	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 Learn More about WIZnet w55rp20 s2e pre programmed mcu	Datasheet	340In Stock 348Expected 3/19/2027	S/ 19.73 S/ 14.91 S/ 13.66 S/ 12.34 View S/ 11.72 S/ 11.60 S/ 11.25 S/ 11.09	Min.: 1 Mult.: 1
Power Management IC Development Tools Brushless motor driver evaluation board based on STSPIN32G0A1 EVLSPIN32G0A1 STMicroelectronics 1: S/ 252.74 34In Stock 10On Order	Mfr. Part # EVLSPIN32G0A1 Mouser Part # 511-EVLSPIN32G0A1	STMicroelectronics	Power Management IC Development Tools Brushless motor driver evaluation board based on STSPIN32G0A1 Learn More about STMicroelectronics stmicro evlspin32g0a1 eval board	Datasheet	34In Stock 10On Order	S/ 252.74	Min.: 1 Mult.: 1 Max.: 15
Development Boards & Kits - ARM X-NUCLEO-WB05 expansion board for STM32 Nucleo based on STM32WB05KN X-NUCLEO-WB05KN1 STMicroelectronics Restricted Availability	Mfr. Part # X-NUCLEO-WB05KN1 Mouser Part # 511-X-NUCLEO-WB05KN1	STMicroelectronics	Development Boards & Kits - ARM X-NUCLEO-WB05 expansion board for STM32 Nucleo based on STM32WB05KN Learn More about STMicroelectronics stmicro nucleo wb05kz boards Mouser does not presently sell this product in your region.	Datasheet			Restricted Availability
8-bit Microcontrollers - MCU C51AC2 32kF ADC EEP TQFP44 ind 5V GREEN AT89C51AC2T-RLTUM Microchip Technology 1: S/ 38.19 2,918In Stock	Mfr. Part # AT89C51AC2T-RLTUM Mouser Part # 556-AT89C51AC2TLTUM	Microchip Technology	8-bit Microcontrollers - MCU C51AC2 32kF ADC EEP TQFP44 ind 5V GREEN Learn More about Microchip Technology microchip at89c51 mcus	Datasheet	2,918In Stock	S/ 38.19 S/ 35.03 S/ 31.72	Min.: 1 Mult.: 1
USB Interface IC USBXpress - USB to UART Bridge QFN20 CP2102N-A02-GQFN20R Silicon Labs 1: S/ 17.67 34,919In 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	34,919In 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
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
Sub-GHz Development Tools LoRa Unit 433MHz with Antenna (E220) U170-433 M5Stack 1: S/ 50.41 25In Stock	Mfr. Part # U170-433 Mouser Part # 170-U170-433	M5Stack	Sub-GHz Development Tools LoRa Unit 433MHz with Antenna (E220) Learn More about M5Stack u170 433 unit	Datasheet	25In Stock	S/ 50.41	Min.: 1 Mult.: 1
Power Management IC Development Tools MCF8315 evaluation m odule 32-pin WQFN ( MCF8315RRYEVM Texas Instruments 1: S/ 720.74 1In Stock	Mfr. Part # MCF8315RRYEVM Mouser Part # 595-MCF8315RRYEVM	Texas Instruments	Power Management IC Development Tools MCF8315 evaluation m odule 32-pin WQFN ( Learn More about Texas Instruments ti mcf8315rryevm evaluation module	Datasheet	1In Stock	S/ 720.74	Min.: 1 Mult.: 1 Max.: 5
RF Development Tools M-BUS RF 2 Click MIKROE-3303 Mikroe 1: S/ 556.63 5In Stock	Mfr. Part # MIKROE-3303 Mouser Part # 932-MIKROE-3303	Mikroe	RF Development Tools M-BUS RF 2 Click Learn More about Mikroe 3303 m bus rf 2 click	Datasheet	5In Stock	S/ 556.63	Min.: 1 Mult.: 1
Interface Development Tools CAN Isolator 2 Click MIKROE-4809 Mikroe 1: S/ 89.53 16In Stock	Mfr. Part # MIKROE-4809 Mouser Part # 932-MIKROE-4809	Mikroe	Interface Development Tools CAN Isolator 2 Click Learn More about Mikroe power management click boards	Datasheet	16In Stock	S/ 89.53	Min.: 1 Mult.: 1
Interface Development Tools RS485 8 Click MIKROE-5752 Mikroe 1: S/ 70.07 64In Stock 109Expected 11/9/2026	Mfr. Part # MIKROE-5752 Mouser Part # 932-MIKROE-5752	Mikroe	Interface Development Tools RS485 8 Click Learn More about Mikroe rs485 8 click	Datasheet	64In Stock 109Expected 11/9/2026	S/ 70.07	Min.: 1 Mult.: 1
Bluetooth Development Tools - 802.15.1 Lyra 24P Click MIKROE-6021 Mikroe 1: S/ 210.20 5In Stock	Mfr. Part # MIKROE-6021 Mouser Part # 932-MIKROE-6021	Mikroe	Bluetooth Development Tools - 802.15.1 Lyra 24P Click Learn More about Mikroe lyra 24p click	Datasheet	5In Stock	S/ 210.20	Min.: 1 Mult.: 1
RF Development Tools Thyone-I Click MIKROE-6085 Mikroe 1: S/ 346.43 2In Stock	Mfr. Part # MIKROE-6085 Mouser Part # 932-MIKROE-6085	Mikroe	RF Development Tools Thyone-I Click Learn More about Mikroe 6085 thyone i click	Datasheet	2In Stock	S/ 346.43	Min.: 1 Mult.: 1
Bluetooth Development Tools - 802.15.1 BM78 Click MIKROE-6114 Mikroe 1: S/ 182.95 5In Stock	Mfr. Part # MIKROE-6114 Mouser Part # 932-MIKROE-6114	Mikroe	Bluetooth Development Tools - 802.15.1 BM78 Click Learn More about Mikroe bm78 click	Datasheet	5In Stock	S/ 182.95	Min.: 1 Mult.: 1
GNSS / GPS Development Tools GNSS 16 Click MIKROE-6129 Mikroe 1: S/ 276.37 9In Stock	Mfr. Part # MIKROE-6129 Mouser Part # 932-MIKROE-6129	Mikroe	GNSS / GPS Development Tools GNSS 16 Click Learn More about Mikroe gnss 16 click	Datasheet	9In Stock	S/ 276.37	Min.: 1 Mult.: 1
WiFi Development Tools - 802.11 WIZFI360 Click MIKROE-6153 Mikroe 1: S/ 151.81 6In Stock	Mfr. Part # MIKROE-6153 Mouser Part # 932-MIKROE-6153	Mikroe	WiFi Development Tools - 802.11 WIZFI360 Click Learn More about Mikroe wizfi360 click	Datasheet	6In Stock	S/ 151.81	Min.: 1 Mult.: 1
Multiprotocol Development Tools WiFi NORA Click MIKROE-6217 Mikroe 1: S/ 214.09 25In Stock	Mfr. Part # MIKROE-6217 Mouser Part # 932-MIKROE-6217	Mikroe	Multiprotocol Development Tools WiFi NORA Click Learn More about Mikroe wi fi nora click	Datasheet	25In Stock	S/ 214.09	Min.: 1 Mult.: 1
Cellular Development Tools LR 11 Click - 915MHz MIKROE-6333 Mikroe 1: S/ 229.66 5In Stock New At Mouser	Mfr. Part # MIKROE-6333 Mouser Part # 932-MIKROE-6333 New At Mouser	Mikroe	Cellular Development Tools LR 11 Click - 915MHz Learn More about Mikroe 915mhz lr 11 click	Datasheet	5In Stock	S/ 229.66	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: 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
Interface Development Tools compact global version of CatM & NB-IoT dual mode wireless communication module S003 M5Stack 1: S/ 149.86 326In Stock	Mfr. Part # S003 Mouser Part # 170-S003	M5Stack	Interface Development Tools compact global version of CatM & NB-IoT dual mode wireless communication module Learn More about M5Stack m5stamp cat m module	Datasheet	326In Stock	S/ 149.86	Min.: 1 Mult.: 1
Ethernet Development Tools ESP32 Ethernet Unit supports PoE. This module adopts ESP32 as built-in MAC U138 M5Stack 1: S/ 100.82 192In Stock	Mfr. Part # U138 Mouser Part # 170-U138	M5Stack	Ethernet Development Tools ESP32 Ethernet Unit supports PoE. This module adopts ESP32 as built-in MAC Learn More about M5Stack esp32 ethernet unit poe	Datasheet	192In Stock	S/ 100.82	Min.: 1 Mult.: 1
Multiple Function Sensor Development Tools Gravity Analog IR CO2 Sensor SEN0219 DFRobot 1: S/ 225.77 49In Stock	Mfr. Part # SEN0219 Mouser Part # 426-SEN0219	DFRobot	Multiple Function Sensor Development Tools Gravity Analog IR CO2 Sensor Learn More about DFRobot gravity		49In Stock	S/ 225.77	Min.: 1 Mult.: 1