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TSSOP-20 Microcontrollers - MCU

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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.	Mounting Style	Package / Case	Core	Program Memory Size	Data Bus Width	ADC Resolution	Maximum Clock Frequency	Number of I/Os	Data RAM Size	Supply Voltage - Min	Supply Voltage - Max	Minimum Operating Temperature	Maximum Operating Temperature	Packaging
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 16 Kbytes of Flash 8 Kbytes RAM, 64 MHz CPU, 2x US STM32G031F4P6 STMicroelectronics 1: S/8.52 20,850In Stock	Mfr. Part # STM32G031F4P6 Mouser Part # 511-STM32G031F4P6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 16 Kbytes of Flash 8 Kbytes RAM, 64 MHz CPU, 2x US Learn More about STMicroelectronics stm stm32g0 microcontrollers	Datasheet	20,850In Stock	S/8.52 S/6.31 S/5.37 S/5.02 View S/4.71 S/4.13 S/3.78	Min.: 1 Mult.: 1 Max.: 1,480	SMD/SMT	TSSOP-20	ARM Cortex M0+	16 kB	32 bit	12 bit	64 MHz	18 I/O	8 kB	1.7 V	3.6 V	- 40 C	+ 85 C	Tube
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 USB line MCU 16 Kbytes of Flash 48 MHz CPU, USB, CAN & STM32F042F4P6 STMicroelectronics 1: S/13.35 10,304In Stock	Mfr. Part # STM32F042F4P6 Mouser Part # 511-STM32F042F4P6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 USB line MCU 16 Kbytes of Flash 48 MHz CPU, USB, CAN & Learn More about STMicroelectronics stm32f0	Datasheet	10,304In Stock	S/13.35 S/10.00 S/8.41 S/8.06 View S/7.55 S/6.50 S/6.27 S/6.15	Min.: 1 Mult.: 1	SMD/SMT	TSSOP-20	ARM Cortex M0	16 kB	32 bit	12 bit	48 MHz	16 I/O	6 kB	2 V	3.6 V	- 40 C	+ 85 C	Tube
ARM Microcontrollers - MCU Low-Cost Microcontrollers (MCUs) based on Arm Cortex M0+ Cores LPC802M001JDH20FP NXP Semiconductors 1: S/7.24 21,461In Stock	Mfr. Part # LPC802M001JDH20FP Mouser Part # 771-LPC802M001JDH20F	NXP Semiconductors	ARM Microcontrollers - MCU Low-Cost Microcontrollers (MCUs) based on Arm Cortex M0+ Cores Learn More about NXP Semiconductors nxp lpc802 lpc804 mcu	Datasheet	21,461In Stock	S/7.24 S/5.33 S/4.44 S/4.20 View S/3.93 S/3.64 S/3.58 S/3.46	Min.: 1 Mult.: 1	SMD/SMT	TSSOP-20	ARM Cortex M0+	16 kB	32 bit	12 bit	15 MHz	17 I/O	2 kB	1.71 V	3.6 V	- 40 C	+ 105 C	Tube
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes Flash memory 8 Kbytes RAM 64 MHz CPU STM32G041F8P6 STMicroelectronics 1: S/9.89 14,349In Stock	Mfr. Part # STM32G041F8P6 Mouser Part # 511-STM32G041F8P6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 64 Kbytes Flash memory 8 Kbytes RAM 64 MHz CPU Learn More about STMicroelectronics stm stm32g0 microcontrollers	Datasheet	14,349In Stock	S/9.89 S/7.32 S/6.11 S/5.84 View S/5.45 S/4.94	Min.: 1 Mult.: 1 Max.: 1,480	SMD/SMT	TSSOP-20	ARM Cortex M0+	64 kB	32 bit	12 bit	64 MHz	18 I/O	8 kB	1.7 V	3.6 V	- 40 C	+ 85 C	Tube
8-bit Microcontrollers - MCU 8-bit MCU Value Line 16 MHz 8kb FL 128EE STM8S003F3P6 STMicroelectronics 1: S/4.09 120,873In Stock	Mfr. Part # STM8S003F3P6 Mouser Part # 511-STM8S003F3P6	STMicroelectronics	8-bit Microcontrollers - MCU 8-bit MCU Value Line 16 MHz 8kb FL 128EE Learn More about STMicroelectronics stm8s mcus	Datasheet	120,873In Stock	S/4.09 S/2.51 S/2.37 S/2.10 View S/2.02 S/1.85 S/1.79 S/1.74 S/1.65	Min.: 1 Mult.: 1	SMD/SMT	TSSOP-20	STM8	8 kB	8 bit	10 bit	16 MHz	16 I/O	1 kB	2.95 V	5.5 V	- 40 C	+ 85 C	Tube
8-bit Microcontrollers - MCU PIC16LF1824 Microcontroller PIC16LF1824T39A-I/ST Microchip Technology 1: S/10.35 969In Stock	Mfr. Part # PIC16LF1824T39A-I/ST Mouser Part # 579-P16LF1824T39AIST	Microchip Technology	8-bit Microcontrollers - MCU PIC16LF1824 Microcontroller	Datasheet	969In Stock	S/10.35 S/9.34 S/8.49	Min.: 1 Mult.: 1	SMD/SMT	TSSOP-20	PIC16	7 kB	8 bit	10 bit	32 MHz	12 I/O	256 B	1.8 V	3.6 V	- 40 C	+ 85 C	Tube
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32-Kbytes of Flash , 32 MHz CPU STM32L031F6P7 STMicroelectronics 1: S/9.34 14,241In Stock	Mfr. Part # STM32L031F6P7 Mouser Part # 511-STM32L031F6P7	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32-Kbytes of Flash , 32 MHz CPU Learn More about STMicroelectronics stm32l0	Datasheet	14,241In Stock	S/9.34 S/6.81 S/5.96 S/5.41 View S/5.29 S/4.75 S/4.01 S/3.97 S/3.89	Min.: 1 Mult.: 1	SMD/SMT	TSSOP-20	ARM Cortex M0+	32 kB	32 bit	12 bit	32 MHz	15 I/O	8 kB	1.65 V	3.6 V	- 40 C	+ 105 C	Tube
16-bit Microcontrollers - MCU Mixed Signal MCU A 5 95-MSP430G2403IPW20 A 595-MSP430G2403IPW20 MSP430G2403IPW20R Texas Instruments 1: S/18.37 2,066In Stock	Mfr. Part # MSP430G2403IPW20R Mouser Part # 595-SP430G2403IPW20R	Texas Instruments	16-bit Microcontrollers - MCU Mixed Signal MCU A 5 95-MSP430G2403IPW20 A 595-MSP430G2403IPW20 Learn More about Texas Instruments ti msp430g2 mcus	Datasheet	2,066In Stock	Cut Tape S/18.37 S/13.20 S/11.91 S/10.86 View Reel S/8.37 S/10.59 S/9.58 S/9.11 S/8.37 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	TSSOP-20	MSP430	8 kB	16 bit	10 bit	16 MHz	16 I/O	512 B	1.8 V	3.6 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
16-bit Microcontrollers - MCU Mixed Signal MCU A 5 95-MSP430G2533IPW20 A 595-MSP430G2533IPW20 MSP430G2533IPW20R Texas Instruments 1: S/14.83 2,633In Stock	Mfr. Part # MSP430G2533IPW20R Mouser Part # 595-SP430G2533IPW20R	Texas Instruments	16-bit Microcontrollers - MCU Mixed Signal MCU A 5 95-MSP430G2533IPW20 A 595-MSP430G2533IPW20 Learn More about Texas Instruments ti msp430g2 mcus	Datasheet	2,633In Stock	Cut Tape S/14.83 S/11.17 S/9.69 S/9.23 Reel S/7.86 View S/8.87 S/8.29 S/8.06 S/7.79 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	TSSOP-20	MSP430	16 kB	16 bit	10 bit	16 MHz	16 I/O	512 B	1.8 V	3.6 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Low-Cost Microcontrollers (MCUs) based on Arm Cortex M0+ Cores LPC812M101JDH20FP NXP Semiconductors 1: S/8.10 2,247In Stock	Mfr. Part # LPC812M101JDH20FP Mouser Part # 771-LPC812M101JDH20	NXP Semiconductors	ARM Microcontrollers - MCU Low-Cost Microcontrollers (MCUs) based on Arm Cortex M0+ Cores Learn More about NXP Semiconductors nxp lpc800 32bit mcus	Datasheet	2,247In Stock	S/8.10 S/5.99 S/4.98 S/4.75 View S/4.40 S/4.20 S/4.01	Min.: 1 Mult.: 1	SMD/SMT	TSSOP-20	ARM Cortex M0+	16 kB	32 bit		30 MHz	18 I/O	4 kB	1.8 V	3.6 V	- 40 C	+ 105 C	Tube
16-bit Microcontrollers - MCU Mixed Signal Micro c ontroller A 595-MSP A 595-MSP430G2212IPW20 MSP430G2212IPW20R Texas Instruments 1: S/7.20 1,990In Stock	Mfr. Part # MSP430G2212IPW20R Mouser Part # 595-SP430G2212IPW20R	Texas Instruments	16-bit Microcontrollers - MCU Mixed Signal Micro c ontroller A 595-MSP A 595-MSP430G2212IPW20 Learn More about Texas Instruments ti msp430g2 mcus	Datasheet	1,990In Stock	Cut Tape S/7.20 S/5.29 S/4.52 S/4.28 Reel S/3.59 View S/3.87 S/3.77 S/3.51 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	TSSOP-20	MSP430	2 kB	16 bit	No ADC	16 MHz	16 I/O	256 B	1.8 V	3.6 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Low-Cost Microcontrollers (MCUs) based on Arm Cortex M0+ Cores LPC802M011JDH20FP NXP Semiconductors 1: S/7.55 1,926In Stock	Mfr. Part # LPC802M011JDH20FP Mouser Part # 771-LPC802M011JDH20F	NXP Semiconductors	ARM Microcontrollers - MCU Low-Cost Microcontrollers (MCUs) based on Arm Cortex M0+ Cores Learn More about NXP Semiconductors nxp lpc802 lpc804 mcu	Datasheet	1,926In Stock	S/7.55 S/5.57 S/4.63 S/4.40 View S/4.20 S/3.89 S/3.84	Min.: 1 Mult.: 1	SMD/SMT	TSSOP-20	ARM Cortex M0+	16 kB	32 bit	12 bit	15 MHz	16 I/O	2 kB	1.71 V	3.6 V	- 40 C	+ 105 C	Tube
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 USB line MCU 32 Kbytes of Flash 48 MHz CPU, USB, CAN & STM32F042F6P7 STMicroelectronics 1: S/14.83 4,426In Stock 2,960Expected 10/9/2026	Mfr. Part # STM32F042F6P7 Mouser Part # 511-STM32F042F6P7	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 USB line MCU 32 Kbytes of Flash 48 MHz CPU, USB, CAN & Learn More about STMicroelectronics stm32f0	Datasheet	4,426In Stock 2,960Expected 10/9/2026	S/14.83 S/11.17 S/9.42 S/8.99 View S/8.60 S/7.28	Min.: 1 Mult.: 1	SMD/SMT	TSSOP-20	ARM Cortex M0	32 kB	32 bit	12 bit	48 MHz	16 I/O	6 kB	2 V	3.6 V	- 40 C	+ 105 C	Tube
8-bit Microcontrollers - MCU 8-Bit UL PWR MCU 4Kbytes -40 to 85 STM8L101F2P6 STMicroelectronics 1: S/6.66 5,906In Stock	Mfr. Part # STM8L101F2P6 Mouser Part # 511-STM8L101F2P6	STMicroelectronics	8-bit Microcontrollers - MCU 8-Bit UL PWR MCU 4Kbytes -40 to 85 Learn More about STMicroelectronics stm8l	Datasheet	5,906In Stock	S/6.66 S/4.87 S/4.01 S/3.81 View S/3.53 S/3.22 S/3.03 S/2.99	Min.: 1 Mult.: 1	SMD/SMT	TSSOP-20	STM8	4 kB	8 bit	No ADC	16 MHz	18 I/O	1.5 kB	1.65 V	3.6 V	- 40 C	+ 85 C	Tube
8-bit Microcontrollers - MCU 8BIT Ultralow MCU 4KB Flash 1.5KB RAM STM8L101F2P6TR STMicroelectronics 1: S/6.66 2,489In Stock	Mfr. Part # STM8L101F2P6TR Mouser Part # 511-STM8L101F2P6TR	STMicroelectronics	8-bit Microcontrollers - MCU 8BIT Ultralow MCU 4KB Flash 1.5KB RAM Learn More about STMicroelectronics stm8l	Datasheet	2,489In Stock	Cut Tape S/6.66 S/4.87 S/4.16 S/3.93 Reel S/3.29 View S/3.54 S/3.39 S/3.16 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	TSSOP-20	STM8	4 kB	8 bit	No ADC	16 MHz	18 I/O	1.5 kB	1.65 V	3.6 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Entry Level ARM M0 16 Kbytes 48 MHz STM32F031F4P6 STMicroelectronics 1: S/11.25 1,953In Stock	Mfr. Part # STM32F031F4P6 Mouser Part # 511-STM32F031F4P6	STMicroelectronics	ARM Microcontrollers - MCU Entry Level ARM M0 16 Kbytes 48 MHz Learn More about STMicroelectronics stm32f0	Datasheet	1,953In Stock	S/11.25 S/8.41 S/7.01 S/6.70 View S/6.27 S/5.72 S/5.68	Min.: 1 Mult.: 1	SMD/SMT	TSSOP-20	ARM Cortex M0	16 kB	32 bit	12 bit	48 MHz	15 I/O	4 kB	2 V	3.6 V	- 40 C	+ 85 C	Tube
16-bit Microcontrollers - MCU 8kB Flash 256B RAM 1 0bit ADC A 595-430F A 595-430F1132IPW MSP430F1132IPWR Texas Instruments 1: S/26.47 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 S/26.47 S/20.36 S/17.91 S/17.13 View Reel S/14.75 S/15.84 S/14.75 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	TSSOP-20	MSP430	8 kB	16 bit	10 bit	8 MHz	14 I/O	256 B	1.8 V	3.6 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
16-bit Microcontrollers - MCU Mixed Signal MCP A 5 95-MSP430F2131TPW A A 595-MSP430F2131TPW MSP430F2131TPWR Texas Instruments 1: S/16.62 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 S/16.62 S/12.57 S/10.94 S/10.47 View Reel S/8.72 S/9.61 S/9.50 S/8.72 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	TSSOP-20	MSP430	8 kB	16 bit	No ADC	16 MHz	16 I/O	256 B	1.8 V	3.6 V	- 40 C	+ 105 C	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU Ultra-Lo-pwr 8-bit MCU 8kB STM8L151F2P6TR STMicroelectronics 1: S/7.36 2,391In Stock	Mfr. Part # STM8L151F2P6TR Mouser Part # 511-STM8L151F2P6TR	STMicroelectronics	8-bit Microcontrollers - MCU Ultra-Lo-pwr 8-bit MCU 8kB Learn More about STMicroelectronics stm8l	Datasheet	2,391In Stock	Cut Tape S/7.36 S/5.41 S/4.59 S/4.36 Reel S/3.48 View S/3.97 S/3.79 S/3.44 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	TSSOP-20	STM8	4 kB	8 bit	12 bit	16 MHz	18 I/O	1 kB	1.8 V	3.6 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
16-bit Microcontrollers - MCU Mixed Signal MCU A 5 95-MSP430G2513IPW20 A 595-MSP430G2513IPW20 MSP430G2513IPW20R Texas Instruments 1: S/14.25 2,000In Stock	Mfr. Part # MSP430G2513IPW20R Mouser Part # 595-SP430G2513IPW20R	Texas Instruments	16-bit Microcontrollers - MCU Mixed Signal MCU A 5 95-MSP430G2513IPW20 A 595-MSP430G2513IPW20 Learn More about Texas Instruments ti msp430g2 mcus	Datasheet	2,000In Stock	Cut Tape S/14.25 S/10.55 S/9.19 S/8.60 Reel S/6.89 View S/8.56 S/7.82 S/7.16 S/6.77 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	TSSOP-20	MSP430	16 kB	16 bit	No ADC	16 MHz	16 I/O	512 B	1.8 V	3.6 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Entry-level ARM Cortex-M0 MCU STM32F031F6P7 STMicroelectronics 1: S/12.61 1,278In Stock	Mfr. Part # STM32F031F6P7 Mouser Part # 511-STM32F031F6P7	STMicroelectronics	ARM Microcontrollers - MCU Entry-level ARM Cortex-M0 MCU Learn More about STMicroelectronics stm32f0	Datasheet	1,278In Stock	S/12.61 S/9.42 S/7.90 S/7.55 View S/7.08 S/6.89 S/6.66 S/6.54	Min.: 1 Mult.: 1	SMD/SMT	TSSOP-20	ARM Cortex M0	32 kB	32 bit	12 bit	48 MHz	15 I/O	4 kB	2 V	3.6 V	- 40 C	+ 105 C	Tube
8-bit Microcontrollers - MCU PA4 TSSOP20 MC9S08PA4AVTJ NXP Semiconductors 1: S/10.59 13,528In Stock	Mfr. Part # MC9S08PA4AVTJ Mouser Part # 771-MC9S08PA4AVTJ	NXP Semiconductors	8-bit Microcontrollers - MCU PA4 TSSOP20 Learn More about NXP Semiconductors nxp mc9s08 microcontrollers	Datasheet	13,528In Stock	S/10.59 S/6.81 S/4.90 S/4.09 View S/3.89 S/3.58 S/3.28 S/3.25 S/3.17	Min.: 1 Mult.: 1	SMD/SMT	TSSOP-20	S08	4 kB	8 bit	12 bit	20 MHz	18 I/O	512 B	2.7 V	5.5 V	- 40 C	+ 105 C	Tube
8-bit Microcontrollers - MCU SINGLE CYC 4K FLASH -20MHZ 2.4-5.5V AT89LP4052-20XU Microchip Technology 1: S/10.90 94In Stock	Mfr. Part # AT89LP4052-20XU Mouser Part # 556-A89LP4052-20XU	Microchip Technology	8-bit Microcontrollers - MCU SINGLE CYC 4K FLASH -20MHZ 2.4-5.5V	Datasheet	94In Stock	S/10.90 S/9.96 S/9.85	Min.: 1 Mult.: 1	SMD/SMT	TSSOP-20	8051	4 kB	8 bit	No ADC	20 MHz	15 I/O	256 B	2.4 V	5.5 V	- 40 C	+ 85 C	Tube
8-bit Microcontrollers - MCU 2K Flash;125B EEPROM 128B SRAM;16 IO Pins ATTINY261A-XU Microchip Technology 1: S/6.07 766In Stock	Mfr. Part # ATTINY261A-XU Mouser Part # 556-ATTINY261A-XU	Microchip Technology	8-bit Microcontrollers - MCU 2K Flash;125B EEPROM 128B SRAM;16 IO Pins Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	766In Stock	S/6.07 S/5.53 S/5.06	Min.: 1 Mult.: 1	SMD/SMT	TSSOP-20	AVR	2 kB	8 bit	10 bit	20 MHz	16 I/O	128 B	1.8 V	5.5 V	- 40 C	+ 85 C	Tube
8-bit Microcontrollers - MCU 16KB Flash ROM, 1KB SRAM, 4KB LDROM MG51FB9AE Nuvoton 1: S/6.23 296In Stock	Mfr. Part # MG51FB9AE Mouser Part # 503-MG51FB9AE	Nuvoton	8-bit Microcontrollers - MCU 16KB Flash ROM, 1KB SRAM, 4KB LDROM Learn More about Nuvoton mg51 numicro mcus	Datasheet	296In Stock	Cut Tape S/6.23 S/3.79 S/3.18 Reel S/3.18 S/2.41 View S/2.09 S/1.83 S/1.64 S/1.41 S/1.36	Min.: 1 Mult.: 1 : 74	SMD/SMT	TSSOP-20	8051	16 kB	8 bit	12 bit	24 MHz	18 I/O	1 kB	2.4 V	5.5 V	- 40 C	+ 105 C	Reel, Cut Tape

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