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UART Semiconductors

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	RoHS
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: $4.84 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	$4.84 $3.65 $3.35 $3.02 View $2.86 $2.85 $2.75 $2.72	Min.: 1 Mult.: 1
Sub-GHz Development Tools LoRa Unit JP version with Antenna (E220) M5Stack U170 U170 M5Stack 1: $33.00 1In Stock	Mfr. Part # U170 Mouser Part # 170-U170	M5Stack	Sub-GHz Development Tools LoRa Unit JP version with Antenna (E220)	Datasheet	1In Stock	$33.00	Min.: 1 Mult.: 1
8-bit Microcontrollers - MCU High-Speed/Low-Power Microcontrollers DS80C323-MCD+ Analog Devices / Maxim Integrated 1: $14.78 115In Stock	Mfr. Part # DS80C323-MCD+ Mouser Part # 700-DS80C323-MCD	Analog Devices / Maxim Integrated	8-bit Microcontrollers - MCU High-Speed/Low-Power Microcontrollers Learn More about Analog Devices / Maxim Integrated maxim hvac solutions	Datasheet	115In Stock	$14.78 $12.25 $10.91	Min.: 1 Mult.: 1 Max.: 92
WiFi Development Tools - 802.11 Dev Kit, Sterling LWB5+, M.2, E-Key, SDIO, UART 453-00048-K1 Ezurio 1: $65.83 11In Stock	Mfr. Part # 453-00048-K1 Mouser Part # 239-453-00048-K1	Ezurio	WiFi Development Tools - 802.11 Dev Kit, Sterling LWB5+, M.2, E-Key, SDIO, UART Learn More about Ezurio laird sterling lwb5 development kits	Datasheet	11In Stock	$65.83	Min.: 1 Mult.: 1
WiFi Development Tools - 802.11 Dev Kit, Sterling LWB5+, MHF4 453-00046-K1 Ezurio 1: $67.17 11In Stock	Mfr. Part # 453-00046-K1 Mouser Part # 239-453-00046-K1	Ezurio	WiFi Development Tools - 802.11 Dev Kit, Sterling LWB5+, MHF4 Learn More about Ezurio laird sterling lwb5 development kits	Datasheet	11In Stock	$67.17 Quote Quote	Min.: 1 Mult.: 1
16-bit Microcontrollers - MCU 16-bit Ult-Lo-Pwr 2k B Flash 128B RAM A A 595-MSP430F2111IDGVR MSP430F2111IDGV Texas Instruments 1: $4.71 448In Stock	Mfr. Part # MSP430F2111IDGV Mouser Part # 595-MSP430F2111IDGV	Texas Instruments	16-bit Microcontrollers - MCU 16-bit Ult-Lo-Pwr 2k B Flash 128B RAM A A 595-MSP430F2111IDGVR Learn More about Texas Instruments ti msp430 mcus	Datasheet	448In Stock	$4.71 $3.11 $2.83 $2.40 View $2.28 $1.75 $1.70	Min.: 1 Mult.: 1
WiFi Development Tools - 802.11 DVK, 60 Series, Sterling Module w/u.FL DVK-ST60-2230C Ezurio 1: $115.49 9In Stock	Mfr. Part # DVK-ST60-2230C Mouser Part # 814-DVK-ST60-2230C	Ezurio	WiFi Development Tools - 802.11 DVK, 60 Series, Sterling Module w/u.FL Learn More about Ezurio laird 60 series wifi modules	Datasheet	9In Stock	$115.49	Min.: 1 Mult.: 1
16-bit Microcontrollers - MCU 16-Bit Ultra Low Pwr 1kB Flash 2kB RAM A A 595-MSP430F2011TPW MSP430F2011TPWR Texas Instruments 1: $3.31 530In Stock	Mfr. Part # MSP430F2011TPWR Mouser Part # 595-MSP430F2011TPWR	Texas Instruments	16-bit Microcontrollers - MCU 16-Bit Ultra Low Pwr 1kB Flash 2kB RAM A A 595-MSP430F2011TPW Learn More about Texas Instruments ti msp430 mcus	Datasheet	530In Stock	Cut Tape $3.31 $2.34 $2.10 $1.90 Reel $1.45 View $1.83 $1.64 $1.52 $1.42 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
8-bit Microcontrollers - MCU Single Cycle 8051 4K ISP FL AT89LP51-20JU Microchip Technology 1: $3.46 404In Stock	Mfr. Part # AT89LP51-20JU Mouser Part # 556-AT89LP51-20JU	Microchip Technology	8-bit Microcontrollers - MCU Single Cycle 8051 4K ISP FL Learn More about Microchip Technology atmelat89lp52	Datasheet	404In Stock	$3.46 $3.24 $3.23	Min.: 1 Mult.: 1
GNSS / GPS Development Tools GNSS MAX 3 Click, Ublox - MAX-M10N-10B MIKROE-6786 Mikroe 1: $35.00 20In Stock 27Expected 11/16/2026 New Product	Mfr. Part # MIKROE-6786 Mouser Part # 932-MIKROE-6786 New Product	Mikroe	GNSS / GPS Development Tools GNSS MAX 3 Click, Ublox - MAX-M10N-10B	Datasheet	20In Stock 27Expected 11/16/2026	$35.00	Min.: 1 Mult.: 1
RF Development Tools EnOcean 5 Click, Enocean - TCM 615 MIKROE-6796 Mikroe 1: $58.75 8In Stock 4Expected 11/4/2026 New Product	Mfr. Part # MIKROE-6796 Mouser Part # 932-MIKROE-6796 New Product	Mikroe	RF Development Tools EnOcean 5 Click, Enocean - TCM 615 Learn More about Mikroe enocean 5 click	Datasheet	8In Stock 4Expected 11/4/2026	$58.75	Min.: 1 Mult.: 1
Bluetooth Development Tools - 802.15.1 WRLS 2.4GHz Click MIKROE-6915 Mikroe 1: $39.00 4In Stock New Product	Mfr. Part # MIKROE-6915 Mouser Part # 932-MIKROE-6915 New Product	Mikroe	Bluetooth Development Tools - 802.15.1 WRLS 2.4GHz Click Learn More about Mikroe wrls 24ghz click	Datasheet	4In Stock	$39.00	Min.: 1 Mult.: 1
Position Sensor Development Tools Evaluation board for MM5D91-00 MM5D91E00 Jorjin 1: $98.73 11In Stock	Mfr. Part # MM5D91E00 Mouser Part # 322-MM5D91E00	Jorjin	Position Sensor Development Tools Evaluation board for MM5D91-00 Learn More about Jorjin mm5d91e00 kit	Datasheet	11In Stock	$98.73	Min.: 1 Mult.: 1
Position Sensor Development Tools OPN - SEMMERING STARTER KIT - 4520E RTKA2P4520S00MC0BE Renesas Electronics 1: $48.83 18In Stock 2Expected 11/4/2026 New Product	Mfr. Part # RTKA2P4520S00MC0BE Mouser Part # 964-KA2P4520S00MC0BE New Product	Renesas Electronics	Position Sensor Development Tools OPN - SEMMERING STARTER KIT - 4520E Learn More about Renesas Electronics renesas rtka2p4520s00mc0be eval kit		18In Stock 2Expected 11/4/2026	$48.83	Min.: 1 Mult.: 1
Multiple Function Sensor Development Tools Evaluation board for MT5B9S-01 MT5B9SEN1K Jorjin 1: $367.28 4In Stock	Mfr. Part # MT5B9SEN1K Mouser Part # 322-MT5B9SEN1K	Jorjin	Multiple Function Sensor Development Tools Evaluation board for MT5B9S-01 Learn More about Jorjin mt5b9sen1k kit		4In Stock	$367.28	Min.: 1 Mult.: 1	No
Display Development Tools The factory is currently not accepting orders for this product. 104020129 Seeed Studio 1: $22.40 62In Stock Verify Status with Factory	Mfr. Part # 104020129 Mouser Part # 713-104020129 Verify Status with Factory	Seeed Studio	Display Development Tools The factory is currently not accepting orders for this product. Learn More about Seeed Studio grove		62In Stock	$22.40	Min.: 1 Mult.: 1
8-bit Microcontrollers - MCU 8K FLASH 1K RAM 7CH 10BIT A/D Z8F082AHH020EG2156 ZiLOG 1: $6.74 3,758In Stock End of Life	Mfr. Part # Z8F082AHH020EG2156 Mouser Part # 692-Z8F082AHH020EG21 End of Life	ZiLOG	8-bit Microcontrollers - MCU 8K FLASH 1K RAM 7CH 10BIT A/D	Datasheet	3,758In Stock	$6.74 $5.18 $4.47 $4.28 View $4.01 $3.84 Quote	Min.: 1 Mult.: 1
Other Development Tools Serial Datalogger to microSD AS-XBEE-LOG-MICROSD-01 ArduSimple 1: $63.63 13In Stock	Mfr. Part # AS-XBEE-LOG-MICROSD-01 Mouser Part # 780-ASXBEELOGMICROSD	ArduSimple	Other Development Tools Serial Datalogger to microSD	Datasheet	13In Stock	$63.63	Min.: 1 Mult.: 1
Multiprotocol Development Tools XIAO nRF52840 Sense 3PCS Pack -NFC, Bluetooth5.0, Onboard IMU, Microphone, Antenna, supporting TinyML, TensorFlow Lite, 102010570 Seeed Studio 1: $44.90 142In Stock New Product	Mfr. Part # 102010570 Mouser Part # 713-102010570 New Product	Seeed Studio	Multiprotocol Development Tools XIAO nRF52840 Sense 3PCS Pack -NFC, Bluetooth5.0, Onboard IMU, Microphone, Antenna, supporting TinyML, TensorFlow Lite,		142In Stock	$44.90	Min.: 1 Mult.: 1
Development Boards & Kits - Other Processors ReSpeaker Lite Voice Assistant Kit with XIAO ESP32S3 110061601 Seeed Studio 1: $33.22 59In Stock 82Expected 12/2/2026 New Product	Mfr. Part # 110061601 Mouser Part # 713-110061601 New Product	Seeed Studio	Development Boards & Kits - Other Processors ReSpeaker Lite Voice Assistant Kit with XIAO ESP32S3		59In Stock 82Expected 12/2/2026	$33.22	Min.: 1 Mult.: 1
Power Management IC Development Tools Compact reference design STDRIVE101 for brushless motor-driven vacuum cleaners EVLDRIVE101-HPD STMicroelectronics 1: $99.33 16In Stock 37On Order	Mfr. Part # EVLDRIVE101-HPD Mouser Part # 511-EVLDRIVE101-HPD	STMicroelectronics	Power Management IC Development Tools Compact reference design STDRIVE101 for brushless motor-driven vacuum cleaners Learn More about STMicroelectronics stm evldrive101 hpd reference design board	Datasheet	16In Stock 37On Order	$99.33	Min.: 1 Mult.: 1 Max.: 10
Power Management IC Development Tools 12V-150W power supply based on STNRG011A EVL011A150ADP STMicroelectronics 1: $367.23 10In Stock	Mfr. Part # EVL011A150ADP Mouser Part # 511-EVL011A150ADP	STMicroelectronics	Power Management IC Development Tools 12V-150W power supply based on STNRG011A Learn More about STMicroelectronics stm evl011a150adp power supply	Datasheet	10In Stock	$367.23	Min.: 1 Mult.: 1	No
Multiprotocol Development Tools XIAO ESP32C3 3PCS Pack - RISC-V tiny MCU board with Wi-Fi and Bluetooth5.0, battery charge supported, 102010572 Seeed Studio 1: $13.49 95In Stock 167On Order New Product	Mfr. Part # 102010572 Mouser Part # 713-102010572 New Product	Seeed Studio	Multiprotocol Development Tools XIAO ESP32C3 3PCS Pack - RISC-V tiny MCU board with Wi-Fi and Bluetooth5.0, battery charge supported,		95In Stock 167On Order	$13.49	Min.: 1 Mult.: 1
Cellular Development Tools 4G LTE 3 Click (for Europe) MIKROE-6380 Mikroe 1: $129.00 4In Stock New Product	Mfr. Part # MIKROE-6380 Mouser Part # 932-MIKROE-6380 New Product	Mikroe	Cellular Development Tools 4G LTE 3 Click (for Europe)	Datasheet	4In Stock	$129.00	Min.: 1 Mult.: 1
Bluetooth Development Tools - 802.15.1 Proteus-e Click MIKROE-6429 Mikroe 1: $67.00 3In Stock New Product	Mfr. Part # MIKROE-6429 Mouser Part # 932-MIKROE-6429 New Product	Mikroe	Bluetooth Development Tools - 802.15.1 Proteus-e Click	Datasheet	3In Stock	$67.00	Min.: 1 Mult.: 1