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64 kB Embedded Processors & Controllers

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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.	Product Type	Mounting Style	Package/Case	Core	Data Bus Width	Maximum Clock Frequency	Program Memory Size	Data RAM Size	ADC Resolution	Number of I/Os	Minimum Operating Temperature	Maximum Operating Temperature	Qualification	Packaging
ARM Microcontrollers - MCU PSoC4 CY8C4146AXI-S433 Infineon Technologies 1: $4.74 3,990In Stock	Mfr. Part No. CY8C4146AXI-S433 Mouser Part No 727-CY8C4146AXI-S433	Infineon Technologies	ARM Microcontrollers - MCU PSoC4 Learn More about Infineon Technologies cypress psoc 4100 mcus	Datasheet	3,990In Stock	$4.74 $3.60 $3.14 $2.92 View $2.73 $2.54 $2.48	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	TQFP-44	ARM Cortex M0+	32 bit	48 MHz	64 kB	8 kB	10 bit, 12 bit	36 I/O	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU MCUs AT89x, 64KB Flash, TQFP-44 AT89C51RD2T-RLRUM Microchip Technology 1: $8.58 2,059In Stock	Mfr. Part No. AT89C51RD2T-RLRUM Mouser Part No 556-AT89C51RD2TLRUM	Microchip Technology	8-bit Microcontrollers - MCU MCUs AT89x, 64KB Flash, TQFP-44 Learn More about Microchip Technology microchip at89c51 mcus	Datasheet	2,059In Stock	Cut Tape $8.58 $8.36 $7.71 Reel $7.09	Min.: 1 Mult.: 1 : 2,000	8-bit Microcontrollers - MCU	SMD/SMT	TQFP-44	8051	8 bit	60 MHz	64 kB	2 kB		34 I/O	- 40 C	+ 85 C		Reel, Cut Tape
8-bit Microcontrollers - MCU AVR 64K FLSH 4K SRAM 2KB EE-20MHZ 5V IND ATMEGA644-20MUR Microchip Technology 1: $7.02 6,306In Stock	Mfr. Part No. ATMEGA644-20MUR Mouser Part No 556-ATMEGA644-20MUR	Microchip Technology	8-bit Microcontrollers - MCU AVR 64K FLSH 4K SRAM 2KB EE-20MHZ 5V IND Learn More about Microchip Technology microchip atmega644pa mcus	Datasheet	6,306In Stock	Cut Tape $7.02 $6.83 $6.45 Reel $5.79	Min.: 1 Mult.: 1 : 4,000	8-bit Microcontrollers - MCU	SMD/SMT	VQFN-44	AVR	8 bit	20 MHz	64 kB	4 kB	10 bit	32 I/O	- 40 C	+ 85 C		Reel, Cut Tape
8-bit Microcontrollers - MCU 20 MHz Ind Temp ATMEGA644A-AUR Microchip Technology 1: $5.67 558In Stock	Mfr. Part No. ATMEGA644A-AUR Mouser Part No 556-ATMEGA644A-AUR	Microchip Technology	8-bit Microcontrollers - MCU 20 MHz Ind Temp Learn More about Microchip Technology microchip megaavr 8 bit mcus	Datasheet	558In Stock	Cut Tape $5.67 $5.28 $5.27 $5.26 Reel $4.71 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	8-bit Microcontrollers - MCU	SMD/SMT	TQFP-44	AVR	8 bit	20 MHz	64 kB	4 kB	10 bit	32 I/O	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU 32-bit Arm Cortex-M0+ with 5V Support, CAN-FD ATSAMC21E16A-ANT Microchip Technology 1: $3.00 2,557In Stock	Mfr. Part No. ATSAMC21E16A-ANT Mouser Part No 556-ATSAMC21E16A-ANT	Microchip Technology	ARM Microcontrollers - MCU 32-bit Arm Cortex-M0+ with 5V Support, CAN-FD Learn More about Microchip Technology atmel smart samc mcu	Datasheet	2,557In Stock	Cut Tape $3.00 $2.93 $2.92 $2.82 View Reel $2.54 $2.78 $2.76 $2.69 $2.54 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	ARM Microcontrollers - MCU	SMD/SMT	TQFP-32	ARM Cortex M0+	32 bit	48 MHz	64 kB	8 kB	2 x 12 bit	26 I/O	- 40 C	+ 105 C	AEC-Q100	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU 32QFN 105C, GREEN,1.6-3.6V,48MHz ATSAMD20E16A-MNT Microchip Technology 1: $2.88 3,868In Stock	Mfr. Part No. ATSAMD20E16A-MNT Mouser Part No 556-ATSAMD20E16A-MNT	Microchip Technology	ARM Microcontrollers - MCU 32QFN 105C, GREEN,1.6-3.6V,48MHz Learn More about Microchip Technology atmel samd20 mcu	Datasheet	3,868In Stock	Cut Tape $2.88 $2.79 $2.78 $2.60 Reel $2.37 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	ARM Microcontrollers - MCU	SMD/SMT	QFN-32	ARM Cortex M0+	32 bit	48 MHz	64 kB	8 kB	12 bit	26 I/O	- 40 C	+ 105 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU 32TQFP,125C TEMP, GREEN, 3.3V, 48MHZ T&R ATSAMD21E16B-AFT Microchip Technology 1: $2.99 1,756In Stock	Mfr. Part No. ATSAMD21E16B-AFT Mouser Part No 556-ATSAMD21E16B-AFT	Microchip Technology	ARM Microcontrollers - MCU 32TQFP,125C TEMP, GREEN, 3.3V, 48MHZ T&R Learn More about Microchip Technology sam d21 mcus	Datasheet	1,756In Stock	Cut Tape $2.99 $2.90 $2.72 Reel $2.46 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	ARM Microcontrollers - MCU	SMD/SMT	TQFP-32	ARM Cortex M0+	32 bit	48 MHz	64 kB	8 kB	12 bit	26 I/O	- 40 C	+ 125 C	AEC-Q100	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU 32QFN,125C TEMP, GREEN, 3.3V, 48MHZ ATSAMD21E16B-MF Microchip Technology 1: $2.84 1,985In Stock	Mfr. Part No. ATSAMD21E16B-MF Mouser Part No 556-ATSAMD21E16B-MF	Microchip Technology	ARM Microcontrollers - MCU 32QFN,125C TEMP, GREEN, 3.3V, 48MHZ Learn More about Microchip Technology sam d21 mcus	Datasheet	1,985In Stock	$2.84 $2.58 $2.34	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	QFN-32	ARM Cortex M0+	32 bit	48 MHz	64 kB	8 kB	12 bit	26 I/O	- 40 C	+ 125 C	AEC-Q100	Tray
ARM Microcontrollers - MCU 32QFN 125C, GREEN,1.6-3.6V,48MHz,T&R ATSAMD21E16L-MFT Microchip Technology 1: $2.93 5,386In Stock	Mfr. Part No. ATSAMD21E16L-MFT Mouser Part No 556-ATSAMD21E16L-MFT	Microchip Technology	ARM Microcontrollers - MCU 32QFN 125C, GREEN,1.6-3.6V,48MHz,T&R Learn More about Microchip Technology sam d21 mcus	Datasheet	5,386In Stock	Cut Tape $2.93 $2.84 $2.69 Reel $2.40 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	ARM Microcontrollers - MCU	SMD/SMT	QFN-32	ARM Cortex M0+	32 bit	48 MHz	64 kB	8 kB	12 bit	26 I/O	- 40 C	+ 125 C	AEC-Q100	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU 48QFN 85C, GREEN,1.6-3.6V,48MHz ATSAMD21G16L-MUT Microchip Technology 1: $2.98 7,125In Stock	Mfr. Part No. ATSAMD21G16L-MUT Mouser Part No 556-ATSAMD21G16L-MUT	Microchip Technology	ARM Microcontrollers - MCU 48QFN 85C, GREEN,1.6-3.6V,48MHz Learn More about Microchip Technology sam d21 mcus	Datasheet	7,125In Stock	Cut Tape $2.98 $2.90 $2.69 Reel $2.44 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	ARM Microcontrollers - MCU	SMD/SMT	QFN-48	ARM Cortex M0+	32 bit	48 MHz	64 kB	8 kB	12 bit	38 I/O	- 40 C	+ 85 C	AEC-Q100	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU 64kB Flash, 8kB SRAM, 2kB RWW, QFP, T&R ATSAMDA1G16B-ABT Microchip Technology 1: $4.71 2,796In Stock	Mfr. Part No. ATSAMDA1G16B-ABT Mouser Part No 556-ATSAMDA1G16B-ABT	Microchip Technology	ARM Microcontrollers - MCU 64kB Flash, 8kB SRAM, 2kB RWW, QFP, T&R Learn More about Microchip Technology microchip 32bit sam d mcus	Datasheet	2,796In Stock	Cut Tape $4.71 $4.56 $4.55 $4.54 $3.99 Reel $3.87	Min.: 1 Mult.: 1 : 2,500	ARM Microcontrollers - MCU	SMD/SMT	TQFP-48	ARM Cortex M0+	32 bit	48 MHz	64 kB	8 kB	12 bit	38 I/O	- 40 C	+ 105 C	AEC-Q100	Reel, Cut Tape
RF Microcontrollers - MCU SAMR21 32pin 64K ATSAMR21E16A-MU Microchip Technology 1: $5.33 329In Stock	Mfr. Part No. ATSAMR21E16A-MU Mouser Part No 556-ATSAMR21E16A-MU	Microchip Technology	RF Microcontrollers - MCU SAMR21 32pin 64K Learn More about Microchip Technology microchip 32bit sam mcus	Datasheet	329In Stock	$5.33 $5.19 $5.18 Quote Quote	Min.: 1 Mult.: 1	RF Microcontrollers - MCU	SMD/SMT	VQFN-32	ARM Cortex M0+	32 bit	48 MHz	64 kB	8 kB	8 bit		- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU 64KB, 8KB RAM, 48p, 24MHz, 3xOPAMP, MVIO, 12b ADC, 3xZCD, DAC, UART, 2xSPI, TWI AVR64DB48T-I/PT Microchip Technology 1: $2.05 2,968In Stock	Mfr. Part No. AVR64DB48T-I/PT Mouser Part No 579-AVR64DB48T-I/PT	Microchip Technology	8-bit Microcontrollers - MCU 64KB, 8KB RAM, 48p, 24MHz, 3xOPAMP, MVIO, 12b ADC, 3xZCD, DAC, UART, 2xSPI, TWI Learn More about Microchip Technology microchip avr db mcu	Datasheet	2,968In Stock	Cut Tape $2.05 $2.01 $1.84 Reel $1.74	Min.: 1 Mult.: 1 : 1,600	8-bit Microcontrollers - MCU	SMD/SMT	TQFP-48	AVR	8 bit	24 MHz	64 kB	8 kB	12 bit	41 I/O	- 40 C	+ 85 C		Reel, Cut Tape
8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 512 EEPROM, 12b ADC2, 8-bit DAC, 8-bit DAC, 16-bit PWM PIC18F06Q40T-I/SL Microchip Technology 1: $1.17 11,632In Stock	Mfr. Part No. PIC18F06Q40T-I/SL Mouser Part No 579-IC18F06Q40T-I/SL	Microchip Technology	8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 512 EEPROM, 12b ADC2, 8-bit DAC, 8-bit DAC, 16-bit PWM Learn More about Microchip Technology microchip pic18 q40 mcus	Datasheet	11,632In Stock	Cut Tape $1.17 $1.15 $1.08 Reel $1.00	Min.: 1 Mult.: 1 : 2,600	8-bit Microcontrollers - MCU	SMD/SMT	SOIC-14	PIC18	8 bit	64 MHz	64 kB	4 kB	12 bit	12 I/O	- 40 C	+ 85 C		Reel, Cut Tape
8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 512 EEPROM, 12b ADC2, 8-bit DAC, 8-bit DAC, 16-bit PWM PIC18F16Q40-I/REB Microchip Technology 1: $1.21 5,503In Stock	Mfr. Part No. PIC18F16Q40-I/REB Mouser Part No 579-IC18F16Q40-I/REB	Microchip Technology	8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 512 EEPROM, 12b ADC2, 8-bit DAC, 8-bit DAC, 16-bit PWM Learn More about Microchip Technology microchip pic18 q40 mcus	Datasheet	5,503In Stock	$1.21 $1.11 $1.00	Min.: 1 Mult.: 1	8-bit Microcontrollers - MCU	SMD/SMT	VQFN-20	RISC	8 bit	64 MHz	64 kB	4 kB	12 bit	18 I/O	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 512 EEPROM, 12b ADC2, 8-bit DAC, 8-bit DAC, 16-bit PWM PIC18F06Q41-E/ST Microchip Technology 1: $1.39 2,418In Stock	Mfr. Part No. PIC18F06Q41-E/ST Mouser Part No 579-PIC18F06Q41-E/ST	Microchip Technology	8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 512 EEPROM, 12b ADC2, 8-bit DAC, 8-bit DAC, 16-bit PWM Learn More about Microchip Technology microchip pic18 q41 mcus	Datasheet	2,418In Stock	$1.39 $1.28 $1.16 $1.15	Min.: 1 Mult.: 1	8-bit Microcontrollers - MCU	SMD/SMT	TSSOP-14	PIC18	8 bit	64 MHz	64 kB	4 kB	12 bit	12 I/O	- 40 C	+ 125 C		Tube
8-bit Microcontrollers - MCU 12-BIT ADC2 64KB Flash, 2KB RAM PIC18F26K83T-I/SS Microchip Technology 1: $2.54 2,387In Stock	Mfr. Part No. PIC18F26K83T-I/SS Mouser Part No 579-PIC18F26K83TISS	Microchip Technology	8-bit Microcontrollers - MCU 12-BIT ADC2 64KB Flash, 2KB RAM Learn More about Microchip Technology microchip pic18k83 mcu	Datasheet	2,387In Stock	Cut Tape $2.54 $2.48 Reel $2.11 MouseReel Available	Min.: 1 Mult.: 1 : 2,100	8-bit Microcontrollers - MCU	SMD/SMT	SSOP-28	PIC18	8 bit	64 MHz	64 kB	4 kB	12 bit	25 I/O	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 256B EE, 10bit ADC2, DAC, PWM, CWG, HLT, WWDT, SCAN/CRC, PIC18F26Q10-E/STX Microchip Technology 1: $1.19 2,953In Stock	Mfr. Part No. PIC18F26Q10-E/STX Mouser Part No 579-PIC18F26Q10E/STX	Microchip Technology	8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 256B EE, 10bit ADC2, DAC, PWM, CWG, HLT, WWDT, SCAN/CRC, Learn More about Microchip Technology microchip pic18fxq10 mcus	Datasheet	2,953In Stock	$1.19 $1.08 $0.99 $0.989 View $0.98 $0.96 $0.95	Min.: 1 Mult.: 1	8-bit Microcontrollers - MCU	SMD/SMT	VQFN-28	PIC18	8 bit	64 MHz	64 kB	3.62 kB	10 bit	25 I/O	- 40 C	+ 125 C		Tube
8-bit Microcontrollers - MCU 64KB 3968 RAM 36 I/O PIC18F4620-I/ML Microchip Technology 1: $8.35 238In Stock	Mfr. Part No. PIC18F4620-I/ML Mouser Part No 579-PIC18F4620-I/ML	Microchip Technology	8-bit Microcontrollers - MCU 64KB 3968 RAM 36 I/O	Datasheet	238In Stock	$8.35	Min.: 1 Mult.: 1	8-bit Microcontrollers - MCU	SMD/SMT	QFN-44	PIC18	8 bit	40 MHz	64 kB	3.89 kB	10 bit	36 I/O	- 40 C	+ 85 C		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 PIC18LF26K42-I/SS Microchip Technology 1: $2.16 5,452In Stock	Mfr. Part No. PIC18LF26K42-I/SS Mouser Part No 579-PIC18LF26K42-ISS	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	5,452In Stock	$2.16 $1.97 $1.96 $1.80	Min.: 1 Mult.: 1	8-bit Microcontrollers - MCU	SMD/SMT	SSOP-28	PIC18	8 bit	64 MHz	64 kB	4 kB	12 bit	25 I/O	- 40 C	+ 85 C		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 PIC18LF46K42-I/P Microchip Technology 1: $3.21 493In Stock	Mfr. Part No. PIC18LF46K42-I/P Mouser Part No 579-PIC18LF46K42IP	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	493In Stock	$3.21 $2.93 $2.92 $2.68	Min.: 1 Mult.: 1	8-bit Microcontrollers - MCU	Through Hole	PDIP-40	PIC18	8 bit	64 MHz	64 kB	4 kB	12 bit	36 I/O	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 64 KB FL 4K RAM 70 I/O PIC18LF6622-I/PT Microchip Technology 1: $10.20 354In Stock	Mfr. Part No. PIC18LF6622-I/PT Mouser Part No 579-PIC18LF6622-IPT	Microchip Technology	8-bit Microcontrollers - MCU 64 KB FL 4K RAM 70 I/O Learn More about Microchip Technology microchip pic18lf65 pic18lf66	Datasheet	354In Stock	$10.20 $10.08 $10.07	Min.: 1 Mult.: 1	8-bit Microcontrollers - MCU	SMD/SMT	TQFP-64	PIC18	8 bit	40 MHz	64 kB	3.84 kB	10 bit	54 I/O	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU 64K Flash 67MHz 8051 0.5V to 5.5V CY8C3666LTI-027 Infineon Technologies 1: $22.11 147In Stock	Mfr. Part No. CY8C3666LTI-027 Mouser Part No 727-CY8C3666LTI-027	Infineon Technologies	8-bit Microcontrollers - MCU 64K Flash 67MHz 8051 0.5V to 5.5V Learn More about Infineon Technologies cypresspsoc3	Datasheet	147In Stock	$22.11 $17.72 $16.22 $15.69 View $15.04 $14.62 Quote	Min.: 1 Mult.: 1	8-bit Microcontrollers - MCU	SMD/SMT	QFN-68	8051	8 bit	67 MHz	64 kB	8 kB	12 bit	28 I/O		+ 85 C		Tray
ARM Microcontrollers - MCU PSoC 4 S-Series CapSense CY8C4146LQI-S423 Infineon Technologies 1: $3.96 4,385In Stock	Mfr. Part No. CY8C4146LQI-S423 Mouser Part No 727-CY8C4146LQI-S423	Infineon Technologies	ARM Microcontrollers - MCU PSoC 4 S-Series CapSense Learn More about Infineon Technologies cypress semiconductor psoc4100s	Datasheet	4,385In Stock	$3.96 $2.99 $2.60 $2.48 View $2.28 $2.21 $2.15 $2.11	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	QFN-40	ARM Cortex M0+	32 bit	48 MHz	64 kB	8 kB	10 bit, 12 bit	34 I/O	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU USB 64K FLASH 16 MHz AT90USB646-MUR Microchip Technology 1: $7.96 2,520In Stock	Mfr. Part No. AT90USB646-MUR Mouser Part No 556-AT90USB646-MUR	Microchip Technology	8-bit Microcontrollers - MCU USB 64K FLASH 16 MHz	Datasheet	2,520In Stock	Cut Tape $7.96 $7.75 $7.74 $7.73 $7.35 Reel $6.61 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	8-bit Microcontrollers - MCU	SMD/SMT	QFN-64	AVR	8 bit	16 MHz	64 kB	4 kB	10 bit	48 I/O	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel