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4 kB Microcontrollers - MCU

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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	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	Qualification	Packaging
ARM Microcontrollers - MCU PSoC 4200M 32Bit MCU Programmable Analog CY8C4125AXI-M445 Infineon Technologies 1: $7.87 125In Stock	Mfr. Part No. CY8C4125AXI-M445 Mouser Part No 727-CY8C4125AXI-M445	Infineon Technologies	ARM Microcontrollers - MCU PSoC 4200M 32Bit MCU Programmable Analog Learn More about Infineon Technologies cypress psoc 4100 mcus	Datasheet	125In Stock	$7.87 $5.50 $5.24 $4.55 View $4.07 $3.90 $3.86 $3.77 Quote	Min.: 1 Mult.: 1	SMD/SMT	TQFP-64	ARM Cortex M0	32 kB	32 bit	12 bit	24 MHz	51 I/O	4 kB	1.71 V	1.89 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU 32KB Flash 4KB SRAM PSoC 4 CY8C4125AXI-473 Infineon Technologies 1: $4.73 603In Stock	Mfr. Part No. CY8C4125AXI-473 Mouser Part No 727-CY8C4125AXI-473	Infineon Technologies	ARM Microcontrollers - MCU 32KB Flash 4KB SRAM PSoC 4 Learn More about Infineon Technologies cypress psoc 4100 mcus	Datasheet	603In Stock	$4.73 $3.57 $3.10 $2.84 View $2.68 $2.41 $2.10 $2.07	Min.: 1 Mult.: 1	SMD/SMT	LQFP-44	ARM Cortex M0	32 kB	32 bit	12 bit	24 MHz	36 I/O	4 kB	1.71 V	1.89 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU PSOC4 CY8C4245AXQ-473 Infineon Technologies 1: $5.91 291In Stock	Mfr. Part No. CY8C4245AXQ-473 Mouser Part No 727-CY8C4245AXQ-473	Infineon Technologies	ARM Microcontrollers - MCU PSOC4 Learn More about Infineon Technologies cypress psoc 4200 mcus	Datasheet	291In Stock	$5.91 $4.07 $3.79 $3.33 View $3.16 $2.68 $2.58 $2.55 Quote	Min.: 1 Mult.: 1	SMD/SMT	TQFP-44	ARM Cortex M0	32 kB	32 bit	12 bit	48 MHz	36 I/O	4 kB	1.71 V	1.89 V	- 40 C	+ 105 C		Tray
8-bit Microcontrollers - MCU 32KB, 4KB RAM, 32p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI AVR32DD32-E/RXB Microchip Technology 1: $1.24 953In Stock	Mfr. Part No. AVR32DD32-E/RXB Mouser Part No 579-AVR32DD32-E/RXB	Microchip Technology	8-bit Microcontrollers - MCU 32KB, 4KB RAM, 32p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI Learn More about Microchip Technology microchip avr16 32dd28 32 mcus	Datasheet	953In Stock	$1.24 $1.14 $1.03	Min.: 1 Mult.: 1	SMD/SMT	VQFN-32	AVR	32 kB	8 bit	12 bit	24 MHz	26 I/O	4 kB	1.8 V	5.5 V	- 40 C	+ 125 C		Tray
ARM Microcontrollers - MCU 20 SOIC,INDUSTRIAL, GREEN,1.6-3.6V,48MHz ATSAMD10D13A-SSUT Microchip Technology 1: $1.43 1,076In Stock	Mfr. Part No. ATSAMD10D13A-SSUT Mouser Part No 556-ATSAMD10D13ASSUT	Microchip Technology	ARM Microcontrollers - MCU 20 SOIC,INDUSTRIAL, GREEN,1.6-3.6V,48MHz Learn More about Microchip Technology microchip atsamd10 mcus	Datasheet	1,076In Stock	Cut Tape $1.43 $1.38 $1.30 Reel $1.18 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	SMD/SMT	SOIC-20	ARM Cortex M0+	8 kB	32 bit	12 bit	48 MHz	18 I/O	4 kB	1.62 V	3.63 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU 32TQFP IND TEMP GREE N48MHz ATSAMD20E15B-AU Microchip Technology 1: $2.45 500In Stock	Mfr. Part No. ATSAMD20E15B-AU Mouser Part No 556-ATSAMD20E15B-AU	Microchip Technology	ARM Microcontrollers - MCU 32TQFP IND TEMP GREE N48MHz Learn More about Microchip Technology atmel samd20 mcu	Datasheet	500In Stock	$2.45 $2.23 $2.01	Min.: 1 Mult.: 1	SMD/SMT	TQFP-32	ARM Cortex M0+	32 kB	32 bit	12 bit	48 MHz	26 I/O	4 kB	1.62 V	3.63 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU Cortex-M0+ 32KB FLASH 4KB SRAM ATSAMD20G15A-MU Microchip Technology 1: $2.52 3,328In Stock	Mfr. Part No. ATSAMD20G15A-MU Mouser Part No 556-ATSAMD20G15A-MU	Microchip Technology	ARM Microcontrollers - MCU Cortex-M0+ 32KB FLASH 4KB SRAM Learn More about Microchip Technology atmel samd20 mcu	Datasheet	3,328In Stock	$2.52 $2.29 $2.08 $2.07	Min.: 1 Mult.: 1	SMD/SMT	QFN-48	ARM Cortex M0+	32 kB	32 bit	12 bit	48 MHz	38 I/O	4 kB	1.62 V	1.95 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU 64TQFP,85C TEMP, GREEN, 3.3V, 48MHZ, T&R ATSAMD21J15B-AUT Microchip Technology 1: $2.67 2,956In Stock	Mfr. Part No. ATSAMD21J15B-AUT Mouser Part No 556-ATSAMD21J15B-AUT	Microchip Technology	ARM Microcontrollers - MCU 64TQFP,85C TEMP, GREEN, 3.3V, 48MHZ, T&R Learn More about Microchip Technology sam d21 mcus	Datasheet	2,956In Stock	Cut Tape $2.67 $2.54 $2.22 Reel $2.21 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	SMD/SMT	TQFP-64	ARM Cortex M0+	32 kB	32 bit	12 bit	48 MHz	52 I/O	4 kB	1.62 V	3.63 V	- 40 C	+ 85 C	AEC-Q100	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 64KB FL 2KB EE 4KB SRAM IND 1.6-3.6V ATXMEGA64A3-MHR Microchip Technology 1: $9.84 197In Stock	Mfr. Part No. ATXMEGA64A3-MHR Mouser Part No 556-ATXMEGA64A3-MHR	Microchip Technology	8-bit Microcontrollers - MCU 64KB FL 2KB EE 4KB SRAM IND 1.6-3.6V	Datasheet	197In Stock	Cut Tape $9.84 $9.60 Reel $8.16 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	QFN-64	AVR	64 kB	8 bit/16 bit	12 bit	32 MHz	50 I/O	4 kB	1.6 V	3.6 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU AVR 64KBFLASH 64TQFP GREEN, 1.6-3.6V T&R ATXMEGA64C3-AUR Microchip Technology 1: $5.06 953In Stock	Mfr. Part No. ATXMEGA64C3-AUR Mouser Part No 556-ATXMEGA64C3-AUR	Microchip Technology	8-bit Microcontrollers - MCU AVR 64KBFLASH 64TQFP GREEN, 1.6-3.6V T&R	Datasheet	953In Stock	Cut Tape $5.06 Reel $5.06 $5.05 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	TQFP-64	AVR	64 kB	8 bit	12 bit	32 MHz	50 I/O	4 kB	1.6 V	3.6 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU 32TQFP 85C, GREEN,1.6-3.6V,48MHz ATSAML21E15B-ANT Microchip Technology 1: $3.74 2,001In Stock	Mfr. Part No. ATSAML21E15B-ANT Mouser Part No 579-ATSAML21E15B-ANT	Microchip Technology	ARM Microcontrollers - MCU 32TQFP 85C, GREEN,1.6-3.6V,48MHz Learn More about Microchip Technology microchip sam l21 mcus	Datasheet	2,001In Stock	Cut Tape $3.74 $3.63 $3.62 $3.33 Reel $3.07	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	TQFP-32	ARM Cortex M0+	32 kB	32 bit	12 bit	48 MHz	25 I/O	4 kB	1.62 V	3.63 V	- 40 C	+ 105 C		Reel, Cut Tape
8-bit Microcontrollers - MCU 32KB, 4KB RAM, 32p, 24MHz, 3xOPAMP, MVIO, 12b ADC, 3xZCD, DAC, UART, 2xSPI, TWI AVR32DB32T-E/PT Microchip Technology 1: $1.70 4,417In Stock	Mfr. Part No. AVR32DB32T-E/PT Mouser Part No 579-AVR32DB32T-E/PT	Microchip Technology	8-bit Microcontrollers - MCU 32KB, 4KB RAM, 32p, 24MHz, 3xOPAMP, MVIO, 12b ADC, 3xZCD, DAC, UART, 2xSPI, TWI Learn More about Microchip Technology microchip avr db mcu	Datasheet	4,417In Stock	Cut Tape $1.70 $1.66 $1.56 Reel $1.44	Min.: 1 Mult.: 1 : 1,600	SMD/SMT	TQFP-32	AVR	32 kB	8 bit	12 bit	24 MHz	26 I/O	4 kB	1.8 V	5.5 V	- 40 C	+ 125 C		Reel, Cut Tape
16-bit Microcontrollers - MCU 32KB FL 4KB RAM 60MHz 28Pin PIC24EP32GP202-I/MM Microchip Technology 1: $2.17 825In Stock	Mfr. Part No. PIC24EP32GP202-I/MM Mouser Part No 579-PC24EP32GP202IMM	Microchip Technology	16-bit Microcontrollers - MCU 32KB FL 4KB RAM 60MHz 28Pin Learn More about Microchip Technology microchip dspic33e dscs pic24e mcus	Datasheet	825In Stock	$2.17 $2.13 $1.96 $1.93 View $1.80 $1.79	Min.: 1 Mult.: 1	SMD/SMT	QFN-28	PIC24E	32 kB	16 bit	10 bit, 12 bit	60 MHz	21 I/O	4 kB	3 V	3.6 V	- 40 C	+ 85 C	AEC-Q100	Tube
8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 1KB EEPROM, 12-bit ADC2, Vector Interrupts, DMA, MAP, DIA, DAC, Comp, PWM, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, UART, SPI/I2C, IDLE/DOZE/PMD PIC18F26K42-I/MX Microchip Technology 1: $2.18 1,235In Stock	Mfr. Part No. PIC18F26K42-I/MX Mouser Part No 579-PIC18F26K42-I/MX	Microchip Technology	8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 1KB EEPROM, 12-bit ADC2, Vector Interrupts, DMA, MAP, DIA, DAC, Comp, PWM, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, UART, SPI/I2C, IDLE/DOZE/PMD Learn More about Microchip Technology microchip pic18 k42 mcus	Datasheet	1,235In Stock	$2.18 $2.00 $1.97 $1.81 View $1.80 $1.79	Min.: 1 Mult.: 1	SMD/SMT	UQFN-28	PIC18	64 kB	8 bit	12 bit	64 MHz	25 I/O	4 kB	2.3 V	5.5 V	- 40 C	+ 85 C	AEC-Q100	Tube
8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 1KB EEPROM, 12-bit ADC2, Vector Interrupts, DMA, MAP, DIA, DAC, Comp, PWM, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, UART, SPI/I2C, IDLE/DOZE/PMD PIC18F26K42T-I/MX Microchip Technology 1: $2.19 6,500In Stock	Mfr. Part No. PIC18F26K42T-I/MX Mouser Part No 579-PIC18F26K42T-I/M	Microchip Technology	8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 1KB EEPROM, 12-bit ADC2, Vector Interrupts, DMA, MAP, DIA, DAC, Comp, PWM, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, UART, SPI/I2C, IDLE/DOZE/PMD Learn More about Microchip Technology microchip pic18 k42 mcus	Datasheet	6,500In Stock	Cut Tape $2.19 $2.03 $1.83 Reel $1.79	Min.: 1 Mult.: 1 : 3,300	SMD/SMT	UQFN-28	PIC18	64 kB	8 bit	12 bit	64 MHz	25 I/O	4 kB	2.3 V	5.5 V	- 40 C	+ 85 C	AEC-Q100	Reel, Cut Tape
8-bit Microcontrollers - MCU 64 pins, 64KB Flash 4KB RAM, 16MIPS PIC18F66J94-I/PT Microchip Technology 1: $4.81 267In Stock	Mfr. Part No. PIC18F66J94-I/PT Mouser Part No 579-PIC18F66J94-I/PT	Microchip Technology	8-bit Microcontrollers - MCU 64 pins, 64KB Flash 4KB RAM, 16MIPS	Datasheet	267In Stock	$4.81 $4.40 $3.99 $3.98	Min.: 1 Mult.: 1	SMD/SMT	TQFP-64	PIC18	64 kB	8 bit	16 bit	64 MHz	52 I/O	4 kB	2 V	3.6 V	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 1KB EEPROM, 12-bit ADC2, Vector Interrupts, DMA, MAP, DIA, DAC, Comp, PWM, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, UART, SPI/I2C, IDLE/DOZE/PMD PIC18LF26K42T-I/ML Microchip Technology 1: $2.18 2,120In Stock	Mfr. Part No. PIC18LF26K42T-I/ML Mouser Part No 579-PIC18LF26K42TIML	Microchip Technology	8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 1KB EEPROM, 12-bit ADC2, Vector Interrupts, DMA, MAP, DIA, DAC, Comp, PWM, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, UART, SPI/I2C, IDLE/DOZE/PMD Learn More about Microchip Technology microchip pic18 k42 mcus	Datasheet	2,120In Stock	Cut Tape $2.18 $2.13 Reel $1.81 MouseReel Available	Min.: 1 Mult.: 1 : 1,600	SMD/SMT	QFN-28	PIC18	64 kB	8 bit	12 bit	64 MHz	25 I/O	4 kB	1.8 V	3.6 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 32K Flash 67MHz 8051 0.5V to 5.5V CY8C3865AXI-019 Infineon Technologies 1: $23.17 220In Stock	Mfr. Part No. CY8C3865AXI-019 Mouser Part No 727-CY8C3865AXI-019	Infineon Technologies	8-bit Microcontrollers - MCU 32K Flash 67MHz 8051 0.5V to 5.5V Learn More about Infineon Technologies cypresspsoc3	Datasheet	220In Stock	$23.17 $18.12 $17.31 $15.73 View $14.88 $14.64 Quote	Min.: 1 Mult.: 1	SMD/SMT	TQFP-100	8051	32 kB	8 bit	20 bit	67 MHz	72 I/O	4 kB	1.71 V	1.89 V	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU 20MHz, 32KB, TQFP ATMEGA3209-AF Microchip Technology 1: $1.81 1,014In Stock	Mfr. Part No. ATMEGA3209-AF Mouser Part No 556-ATMEGA3209-AF	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 32KB, TQFP Learn More about Microchip Technology microchip atmega3209 mcu	Datasheet	1,014In Stock	$1.81 $1.65 $1.51 $1.50 $1.49	Min.: 1 Mult.: 1	SMD/SMT	TQFP-48	AVR	32 kB	8 bit	10 bit	20 MHz	41 I/O	4 kB	1.8 V	5.5 V	- 40 C	+ 125 C		Tray
8-bit Microcontrollers - MCU AVR 64KB FLSH 2KB EE 4KB SRAM-16MHz, IND ATMEGA645P-MU Microchip Technology 1: $7.03 1,300In Stock	Mfr. Part No. ATMEGA645P-MU Mouser Part No 556-ATMEGA645P-MU	Microchip Technology	8-bit Microcontrollers - MCU AVR 64KB FLSH 2KB EE 4KB SRAM-16MHz, IND Learn More about Microchip Technology microchip atmega644pa mcus	Datasheet	1,300In Stock	$7.03 $6.44 $5.77 $5.73 $5.71	Min.: 1 Mult.: 1	SMD/SMT	QFN-64	AVR	64 kB	8 bit	10 bit	16 MHz	54 I/O	4 kB	1.8 V	5.5 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU 24 QFN,105C, GREEN,1.6-3.6V,48MHz ATSAMD10D13A-MNT Microchip Technology 1: $1.60 4,584In Stock	Mfr. Part No. ATSAMD10D13A-MNT Mouser Part No 556-ATSAMD10D13A-MNT	Microchip Technology	ARM Microcontrollers - MCU 24 QFN,105C, GREEN,1.6-3.6V,48MHz Learn More about Microchip Technology microchip atsamd10 mcus	Datasheet	4,584In Stock	Cut Tape $1.60 $1.55 $1.43 Reel $1.43 MouseReel Available	Min.: 1 Mult.: 1 : 6,000	SMD/SMT	QFN-24	ARM Cortex M0	8 kB	32 bit	12 bit	48 MHz	22 I/O	4 kB	1.62 V	3.63 V	- 40 C	+ 105 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Cortex-M0+ 32KB FLASH 4KB SRAM ATSAMD20J15A-AUT Microchip Technology 1: $2.76 1,499In Stock	Mfr. Part No. ATSAMD20J15A-AUT Mouser Part No 556-ATSAMD20J15A-AUT	Microchip Technology	ARM Microcontrollers - MCU Cortex-M0+ 32KB FLASH 4KB SRAM Learn More about Microchip Technology microchip 32bit sam d mcus	Datasheet	1,499In Stock	Cut Tape $2.76 $2.65 $2.42 Reel $2.33 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	SMD/SMT	TQFP-64	ARM Cortex M0+	32 kB	32 bit	12 bit	48 MHz	52 I/O	4 kB	1.62 V	1.95 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU 32TQFP,125C TEMP, GREEN, 3.3V, 48MHZ,T&R ATSAMD21E15B-AFT Microchip Technology 1: $2.60 1,286In Stock	Mfr. Part No. ATSAMD21E15B-AFT Mouser Part No 556-ATSAMD21E15B-AFT	Microchip Technology	ARM Microcontrollers - MCU 32TQFP,125C TEMP, GREEN, 3.3V, 48MHZ,T&R Learn More about Microchip Technology sam d21 mcus	Datasheet	1,286In Stock	Cut Tape $2.60 $2.51 $2.36 Reel $2.14 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	TQFP-32	ARM Cortex M0+	32 kB	32 bit	12 bit	48 MHz	26 I/O	4 kB	1.62 V	3.63 V	- 40 C	+ 125 C	AEC-Q100	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU 32kB Flash, 4kB SRAM, 1kB RWW, QFP, T&R ATSAMDA1E15B-ABT Microchip Technology 1: $3.70 1,983In Stock	Mfr. Part No. ATSAMDA1E15B-ABT Mouser Part No 556-ATSAMDA1E15B-ABT	Microchip Technology	ARM Microcontrollers - MCU 32kB Flash, 4kB SRAM, 1kB RWW, QFP, T&R Learn More about Microchip Technology microchip 32bit sam d mcus	Datasheet	1,983In Stock	Cut Tape $3.70 $3.58 $3.29 Reel $3.03	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	TQFP-32	ARM Cortex M0+	32 kB	32 bit	12 bit	48 MHz	26 I/O	4 kB	2.7 V	3.63 V	- 40 C	+ 105 C	AEC-Q100	Reel, Cut Tape
8-bit Microcontrollers - MCU 44TQFP IND TEMP GREEN 1.6-3.6V ATXMEGA32C4-AUR Microchip Technology 1: $3.26 2,976In Stock	Mfr. Part No. ATXMEGA32C4-AUR Mouser Part No 556-ATXMEGA32C4-AUR	Microchip Technology	8-bit Microcontrollers - MCU 44TQFP IND TEMP GREEN 1.6-3.6V	Datasheet	2,976In Stock	Cut Tape $3.26 Reel $3.18 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	SMD/SMT	TQFP-44	AVR	32 kB	8 bit/16 bit	12 bit	32 MHz	34 I/O	4 kB	1.6 V	3.6 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel