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UART Embedded Processors & Controllers

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Interface Type = UART

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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.	Mounting Style	Package / Case	Core	Number of I/Os	Data Bus Width	ADC Resolution
16-bit Microcontrollers - MCU 16-bit Ult-Lo-Pwr 4k B Flash 256B RAM A A 595-MSP430F2121IPW MSP430F2121IPWR Texas Instruments 1: $6.03 10,000In Stock	Mfr. Part # MSP430F2121IPWR Mouser Part # 595-MSP430F2121IPWR	Texas Instruments	16-bit Microcontrollers - MCU 16-bit Ult-Lo-Pwr 4k B Flash 256B RAM A A 595-MSP430F2121IPW Learn More about Texas Instruments ti msp430 mcus	Datasheet	10,000In Stock	Cut Tape $6.03 $3.99 $3.64 $3.09 Reel $2.37 View $2.94 $2.64 $2.43 $2.26 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	TSSOP-20	MSP430	16 I/O	16 bit	No ADC
8-bit Microcontrollers - MCU C51RD2 ROMless TQFP44 Ind 5V GREEN AT80C51RD2T-RLTUM Microchip Technology 1: $5.17 1,929In Stock	Mfr. Part # AT80C51RD2T-RLTUM Mouser Part # 556-AT80C51RD2TLTUM	Microchip Technology	8-bit Microcontrollers - MCU C51RD2 ROMless TQFP44 Ind 5V GREEN Learn More about Microchip Technology microchip at89c51 mcus	Datasheet	1,929In Stock	$5.17 $4.75 $4.30	Min.: 1 Mult.: 1	SMD/SMT	TQFP-44	8051	32 I/O	8 bit	No ADC
8-bit Microcontrollers - MCU 3.5KB 256 RAM 16-bit PWMComparator EUSART PIC12LF1572-I/SN Microchip Technology 1: $1.01 2,445In Stock	Mfr. Part # PIC12LF1572-I/SN Mouser Part # 579-PIC12LF1572-I/SN	Microchip Technology	8-bit Microcontrollers - MCU 3.5KB 256 RAM 16-bit PWMComparator EUSART	Datasheet	2,445In Stock	$1.01 $0.988 $0.91 $0.823 $0.814	Min.: 1 Mult.: 1	SMD/SMT	SOIC-8	PIC12	6 I/O	8 bit	10 bit
8-bit Microcontrollers - MCU 16K Flash ADC AT89C5115-TISUM Microchip Technology 1: $11.96 1,019In Stock	Mfr. Part # AT89C5115-TISUM Mouser Part # 556-A89C5115TISUM	Microchip Technology	8-bit Microcontrollers - MCU 16K Flash ADC Learn More about Microchip Technology microchip at89c51 mcus	Datasheet	1,019In Stock	$11.96 $11.71 $10.96 $9.92	Min.: 1 Mult.: 1	SMD/SMT	SOIC-28	8051	20 I/O	8 bit	10 bit
8-bit Microcontrollers - MCU 32K FLASH 4.0 TO 5.5V AT89C51RC-24AU Microchip Technology 1: $4.10 3,742In Stock	Mfr. Part # AT89C51RC-24AU Mouser Part # 556-A89C51RC-24AU	Microchip Technology	8-bit Microcontrollers - MCU 32K FLASH 4.0 TO 5.5V Learn More about Microchip Technology microchip at89c51 mcus	Datasheet	3,742In Stock	$4.10 $3.76 $3.63 $3.61	Min.: 1 Mult.: 1	SMD/SMT	TQFP-44	8051	32 I/O	8 bit	No ADC
8-bit Microcontrollers - MCU 4kB Flash 128B RAM 33MHz 4.0V-5.5V AT89S51-24JU Microchip Technology 1: $6.20 349In Stock	Mfr. Part # AT89S51-24JU Mouser Part # 556-A89S51-24JU	Microchip Technology	8-bit Microcontrollers - MCU 4kB Flash 128B RAM 33MHz 4.0V-5.5V	Datasheet	349In Stock	$6.20 $5.67 $5.43	Min.: 1 Mult.: 1	SMD/SMT	PLCC-44	8051	32 I/O	8 bit	No ADC
8-bit Microcontrollers - MCU EPROM/ROM High-Speed Microcontrollers DS87C520-MNL+ Analog Devices / Maxim Integrated 1: $82.73 304In Stock	Mfr. Part # DS87C520-MNL+ Mouser Part # 700-DS87C520-MNL	Analog Devices / Maxim Integrated	8-bit Microcontrollers - MCU EPROM/ROM High-Speed Microcontrollers Learn More about Analog Devices / Maxim Integrated maxim hvac solutions	Datasheet	304In Stock	$82.73 $80.90 $79.16 $77.57	Min.: 1 Mult.: 1 Max.: 243	Through Hole	PDIP-40	8051	32 I/O	8 bit	No ADC
16-bit Microcontrollers - MCU 16kB Flash 512B RAM Comp/96 segment LCD A 595-430F415IPMR MSP430F415IPM Texas Instruments 1: $10.06 2,308In Stock	Mfr. Part # MSP430F415IPM Mouser Part # 595-430F415IPM	Texas Instruments	16-bit Microcontrollers - MCU 16kB Flash 512B RAM Comp/96 segment LCD A 595-430F415IPMR Learn More about Texas Instruments ti msp430 mcus	Datasheet	2,308In Stock	$10.06 $7.77 $6.85 $6.40 View $5.66 $5.46	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	MSP430	48 I/O	16 bit	No ADC
16-bit Microcontrollers - MCU for Elec Flow Meters A 595-430FW425IPM A A 595-430FW425IPM MSP430FW425IPMR Texas Instruments 1: $17.21 369In Stock	Mfr. Part # MSP430FW425IPMR Mouser Part # 595-430FW425IPMR	Texas Instruments	16-bit Microcontrollers - MCU for Elec Flow Meters A 595-430FW425IPM A A 595-430FW425IPM Learn More about Texas Instruments ti msp430 mcus	Datasheet	369In Stock	Cut Tape $17.21 $13.99 $13.35 $11.58 View Reel $9.01 $11.06 $10.09 $9.01 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	LQFP-64	MSP430	48 I/O	16 bit	No ADC
16-bit Microcontrollers - MCU 16-bit Ult-Lo-Pwr 4k B Flash 256B RAM A A 595-MSP430F2121IDW MSP430F2121IDWR Texas Instruments 1: $4.75 1,445In Stock	Mfr. Part # MSP430F2121IDWR Mouser Part # 595-MSP430F2121IDWR	Texas Instruments	16-bit Microcontrollers - MCU 16-bit Ult-Lo-Pwr 4k B Flash 256B RAM A A 595-MSP430F2121IDW Learn More about Texas Instruments ti msp430 mcus	Datasheet	1,445In Stock	Cut Tape $4.75 $3.32 $2.95 $2.64 Reel $2.12 View $2.56 $2.33 $2.20 $2.05 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	SOIC-20	MSP430	16 I/O	16 bit	No ADC
16-bit Microcontrollers - MCU 16-Bit Ultra Low Pwr 1kB Flash 128B RAM A 595-MSP430F2001IPWR MSP430F2001IPW Texas Instruments 1: $3.47 1,098In Stock	Mfr. Part # MSP430F2001IPW Mouser Part # 595-MSP430F2001IPW	Texas Instruments	16-bit Microcontrollers - MCU 16-Bit Ultra Low Pwr 1kB Flash 128B RAM A 595-MSP430F2001IPWR Learn More about Texas Instruments ti msp430 mcus	Datasheet	1,098In Stock	$3.47 $2.59 $2.03 $1.91 View $1.89 $1.86 $1.77	Min.: 1 Mult.: 1	SMD/SMT	TSSOP-14	MSP430	10 I/O	16 bit	No ADC
16-bit Microcontrollers - MCU 16-bit Ult-Lo-Pwr 4k B Flash 256B RAM A A 595-MSP430F2121IRGET MSP430F2121IRGER Texas Instruments 1: $4.37 3,005In Stock	Mfr. Part # MSP430F2121IRGER Mouser Part # 595-MSP430F2121IRGER	Texas Instruments	16-bit Microcontrollers - MCU 16-bit Ult-Lo-Pwr 4k B Flash 256B RAM A A 595-MSP430F2121IRGET Learn More about Texas Instruments ti msp430 mcus	Datasheet	3,005In Stock	Cut Tape $4.37 $3.28 $2.83 $2.70 Reel $2.30 View $2.47 $2.42 $2.26 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	VQFN-24	MSP430	16 I/O	16 bit	No ADC
16-bit Microcontrollers - MCU 16-Bit Ult-Lo-Pwr 8k B Flash 256B RAM A A 595-MSP430F2131IRGER MSP430F2131IRGET Texas Instruments 1: $7.03 1,340In Stock	Mfr. Part # MSP430F2131IRGET Mouser Part # 595-MSP430F2131IRGET	Texas Instruments	16-bit Microcontrollers - MCU 16-Bit Ult-Lo-Pwr 8k B Flash 256B RAM A A 595-MSP430F2131IRGER Learn More about Texas Instruments ti msp430 mcus	Datasheet	1,340In Stock	Cut Tape $7.03 $5.37 $4.69 $4.49 Reel $4.25 View $4.10 $3.91 Quote MouseReel Available	Min.: 1 Mult.: 1 : 250	SMD/SMT	VQFN-24	MSP430	16 I/O	16 bit	No ADC
16-bit Microcontrollers - MCU 8kB Flash 256B RAM 1 0bit ADC A 595-430F A 595-430F1132IPW MSP430F1132IPWR Texas Instruments 1: $9.63 1,967In Stock	Mfr. Part # MSP430F1132IPWR Mouser Part # 595-430F1132IPWR	Texas Instruments	16-bit Microcontrollers - MCU 8kB Flash 256B RAM 1 0bit ADC A 595-430F A 595-430F1132IPW Learn More about Texas Instruments ti msp430 mcus	Datasheet	1,967In Stock	Cut Tape $9.63 $7.42 $6.54 $6.27 View Reel $5.53 $5.80 $5.53 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	TSSOP-20	MSP430	14 I/O	16 bit	10 bit
16-bit Microcontrollers - MCU 4kB Flash 256B RAM C omp/96 segment LCD A 595-430F412IPMR MSP430F412IPM Texas Instruments 1: $7.59 2,413In Stock	Mfr. Part # MSP430F412IPM Mouser Part # 595-430F412IPM	Texas Instruments	16-bit Microcontrollers - MCU 4kB Flash 256B RAM C omp/96 segment LCD A 595-430F412IPMR Learn More about Texas Instruments ti msp430 mcus	Datasheet	2,413In Stock	$7.59 $5.81 $5.10 $4.75 View $4.73 $4.64 $4.45 $4.26 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	MSP430	48 I/O	16 bit	No ADC
16-bit Microcontrollers - MCU 16-Bit Ultra Low Pwr 1kB Flash 2kB RAM A A 595-MSP430F2011IRSAT MSP430F2011IRSAR Texas Instruments 1: $3.32 2,478In Stock	Mfr. Part # MSP430F2011IRSAR Mouser Part # 595-MSP430F2011IRSAR	Texas Instruments	16-bit Microcontrollers - MCU 16-Bit Ultra Low Pwr 1kB Flash 2kB RAM A A 595-MSP430F2011IRSAT Learn More about Texas Instruments ti msp430 mcus	Datasheet	2,478In Stock	Cut Tape $3.32 $2.46 $2.12 $2.02 Reel $1.70 View $1.83 $1.79 $1.68 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	QFN-16	MSP430	10 I/O	16 bit	No ADC
16-bit Microcontrollers - MCU 16-bit Ult-Lo-Pwr 4k B Flash 256B RAM A A 595-MSP430F2121IDGV MSP430F2121IDGVR Texas Instruments 1: $4.02 1,285In Stock	Mfr. Part # MSP430F2121IDGVR Mouser Part # 595-MSP430F2121IDGVR	Texas Instruments	16-bit Microcontrollers - MCU 16-bit Ult-Lo-Pwr 4k B Flash 256B RAM A A 595-MSP430F2121IDGV Learn More about Texas Instruments ti msp430 mcus	Datasheet	1,285In Stock	Cut Tape $4.02 $3.00 $2.60 $2.47 Reel $2.17 View $2.26 $2.21 $2.05 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	TVSOP-20	MSP430	16 I/O	16 bit	No ADC
16-bit Microcontrollers - MCU Mixed Signal MCP A 5 95-MSP430F2131TPW A A 595-MSP430F2131TPW MSP430F2131TPWR Texas Instruments 1: $6.05 2,000In Stock	Mfr. Part # MSP430F2131TPWR Mouser Part # 595-MSP430F2131TPWR	Texas Instruments	16-bit Microcontrollers - MCU Mixed Signal MCP A 5 95-MSP430F2131TPW A A 595-MSP430F2131TPW Learn More about Texas Instruments ti msp430 mcus	Datasheet	2,000In Stock	Cut Tape $6.05 $4.59 $4.00 $3.82 View Reel $3.12 $3.51 $3.47 $3.12 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	TSSOP-20	MSP430	16 I/O	16 bit	No ADC
16-bit Microcontrollers - MCU 16-bit Ultra-Lo-Pwr A 595-MSP430F4250IDL A 595-MSP430F4250IDL MSP430F4250IDLR Texas Instruments 1: $13.70 1,471In Stock	Mfr. Part # MSP430F4250IDLR Mouser Part # 595-MSP430F4250IDLR	Texas Instruments	16-bit Microcontrollers - MCU 16-bit Ultra-Lo-Pwr A 595-MSP430F4250IDL A 595-MSP430F4250IDL Learn More about Texas Instruments ti msp430 mcus	Datasheet	1,471In Stock	Cut Tape $13.70 $10.69 $9.48 $9.10 View Reel $7.94 $8.54 $7.94 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	SSOP-48	MSP430	32 I/O	16 bit	16 bit
16-bit Microcontrollers - MCU 4kB Flash 256B RAM C omp/96 segment LCD A 595-430F412IPM MSP430F412IPMR Texas Instruments 1: $6.36 670In Stock	Mfr. Part # MSP430F412IPMR Mouser Part # 595-430F412IPMR	Texas Instruments	16-bit Microcontrollers - MCU 4kB Flash 256B RAM C omp/96 segment LCD A 595-430F412IPM Learn More about Texas Instruments ti msp430 mcus	Datasheet	670In Stock	Cut Tape $6.36 $4.82 $4.21 $4.02 Reel $3.43 View $3.59 $3.39 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	LQFP-64	MSP430	48 I/O	16 bit	No ADC
16-bit Microcontrollers - MCU 16-Bit Ultra Low Pwr 1kB Flash 128B RAM A 595-MSP430F2001TRSAT MSP430F2001TRSAR Texas Instruments 1: $4.28 3,080In Stock	Mfr. Part # MSP430F2001TRSAR Mouser Part # 595-MSP430F2001TRSAR	Texas Instruments	16-bit Microcontrollers - MCU 16-Bit Ultra Low Pwr 1kB Flash 128B RAM A 595-MSP430F2001TRSAT Learn More about Texas Instruments ti msp430 mcus	Datasheet	3,080In Stock	Cut Tape $4.28 $2.78 $2.56 $2.20 Reel $1.50 View $2.07 $1.81 $1.60 $1.42 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	QFN-16	MSP430	10 I/O	16 bit	No ADC
16-bit Microcontrollers - MCU 16kB Flash 512B RAM Comp/96 segment LCD A 595-430F415IPM MSP430F415IPMR Texas Instruments 1: $8.80 1,891In Stock	Mfr. Part # MSP430F415IPMR Mouser Part # 595-430F415IPMR	Texas Instruments	16-bit Microcontrollers - MCU 16kB Flash 512B RAM Comp/96 segment LCD A 595-430F415IPM Learn More about Texas Instruments ti msp430 mcus	Datasheet	1,891In Stock	Cut Tape $8.80 $6.76 $5.94 $5.69 View Reel $4.80 $5.27 $4.80 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	LQFP-64	MSP430	48 I/O	16 bit	No ADC
16-bit Microcontrollers - MCU 16-Bit Ult-Lo-Pwr 8k B Flash 256B RAM A A 595-MSP430F2131IPW MSP430F2131IPWR Texas Instruments 1: $7.88 2,000In Stock	Mfr. Part # MSP430F2131IPWR Mouser Part # 595-MSP430F2131IPWR	Texas Instruments	16-bit Microcontrollers - MCU 16-Bit Ult-Lo-Pwr 8k B Flash 256B RAM A A 595-MSP430F2131IPW Learn More about Texas Instruments ti msp430 mcus	Datasheet	2,000In Stock	Cut Tape $7.88 $5.42 $5.04 $4.43 Reel $3.37 View $4.21 $3.77 $3.47 $3.26 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	TSSOP-20	MSP430	16 I/O	16 bit	No ADC
8-bit Microcontrollers - MCU C51 16K Flash ADC AT89C5115-RATUM Microchip Technology 1: $10.74 95In Stock	Mfr. Part # AT89C5115-RATUM Mouser Part # 556-A89C5115RATUM	Microchip Technology	8-bit Microcontrollers - MCU C51 16K Flash ADC Learn More about Microchip Technology microchip at89c51 mcus	Datasheet	95In Stock	$10.74 $10.67 $10.22 $10.21	Min.: 1 Mult.: 1	SMD/SMT	VQFP-32	8051	20 I/O	8 bit	10 bit
8-bit Microcontrollers - MCU 2K FLASH 24MHZ SOIC AT89S2051-24SU Microchip Technology 1: $3.39 504In Stock	Mfr. Part # AT89S2051-24SU Mouser Part # 556-A89S2051-24SU	Microchip Technology	8-bit Microcontrollers - MCU 2K FLASH 24MHZ SOIC	Datasheet	504In Stock	$3.39 $3.11 $2.83	Min.: 1 Mult.: 1	SMD/SMT	SOIC-20	8051	15 I/O	8 bit	No ADC