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32 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	Data Bus Width	Maximum Clock Frequency	Program Memory Size	Data RAM Size	ADC Resolution	Number of I/Os	Supply Voltage - Min	Supply Voltage - Max	Maximum Operating Temperature	Qualification	Packaging
8-bit Microcontrollers - MCU 32KB, 4KB SRAM, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI AVR32DU32-I/PT Microchip Technology 1: $1.37 723In Stock	Mfr. Part No. AVR32DU32-I/PT Mouser Part No 579-AVR32DU32-I/PT	Microchip Technology	8-bit Microcontrollers - MCU 32KB, 4KB SRAM, 24MHz, USB, 10b ADC, 2xUART, SPI, TWI Learn More about Microchip Technology microchip avr du microcontrollers	Datasheet	723In Stock	$1.37 $1.26 $1.14	Min.: 1 Mult.: 1	SMD/SMT	TQFP-32		8 bit	24 MHz	32 kB	4 kB	10 bit	25 I/O	1.8 V	5.5 V	+ 85 C		Tray
8-bit Microcontrollers - MCU 32KB Flash, 2K RAM, 256 EEPROM, I3C, MVIO 10b ADCC, 8b DAC, DMA, 16-bit PWM, PPS, UART, SPI/I2C PIC18F15Q20-I/P Microchip Technology 1: $1.89 334In Stock	Mfr. Part No. PIC18F15Q20-I/P Mouser Part No 579-PIC18F15Q20-I/P	Microchip Technology	8-bit Microcontrollers - MCU 32KB Flash, 2K RAM, 256 EEPROM, I3C, MVIO 10b ADCC, 8b DAC, DMA, 16-bit PWM, PPS, UART, SPI/I2C Learn More about Microchip Technology microchip pic18 q20 mcus	Datasheet	334In Stock	$1.89 $1.73 $1.57	Min.: 1 Mult.: 1	Through Hole	PDIP-20	PIC18	8 bit	64 MHz	32 kB	2 kB	10 bit	16 I/O	1.8 V	5.5 V	+ 85 C		Tube
8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 512bytes EEPROM, MVIO, 10b ADC2, 8b DAC, ACP, Comp, PWM, PIC18F25Q24-I/SO Microchip Technology 1: $1.39 481In Stock	Mfr. Part No. PIC18F25Q24-I/SO Mouser Part No 579-PIC18F25Q24ISO	Microchip Technology	8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 512bytes EEPROM, MVIO, 10b ADC2, 8b DAC, ACP, Comp, PWM, Learn More about Microchip Technology microchip pic18f24 25q24 mcus	Datasheet	481In Stock	$1.39 $1.28 $1.16	Min.: 1 Mult.: 1	SMD/SMT	SOIC-28	RISC	8 bit	64 MHz	32 kB	2 kB	10 bit	24 I/O	1.8 V	5.5 V	+ 85 C		Tube
8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 512bytes EEPROM, MVIO, 10b ADC2, 8b DAC, ACP, Comp, PWM, PIC18F25Q24-I/SP Microchip Technology 1: $2.39 299In Stock	Mfr. Part No. PIC18F25Q24-I/SP Mouser Part No 579-PIC18F25Q24ISP	Microchip Technology	8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 512bytes EEPROM, MVIO, 10b ADC2, 8b DAC, ACP, Comp, PWM, Learn More about Microchip Technology microchip pic18f24 25q24 mcus	Datasheet	299In Stock	$2.39 $2.19 $1.98	Min.: 1 Mult.: 1	Through Hole	SPDIP-28	RISC	8 bit	64 MHz	32 kB	2 kB	10 bit	24 I/O	1.8 V	5.5 V	+ 85 C		Tube
8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 512bytes EEPROM, MVIO, 10b ADC2, 8b DAC, ACP, Comp, PWM, PIC18F25Q24-I/STX Microchip Technology 1: $1.24 455In Stock	Mfr. Part No. PIC18F25Q24-I/STX Mouser Part No 579-PIC18F25Q24ISTX	Microchip Technology	8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 512bytes EEPROM, MVIO, 10b ADC2, 8b DAC, ACP, Comp, PWM, Learn More about Microchip Technology microchip pic18f24 25q24 mcus	Datasheet	455In Stock	$1.24 $1.14 $1.03	Min.: 1 Mult.: 1	SMD/SMT	VQFN-28	RISC	8 bit	64 MHz	32 kB	2 kB	10 bit	24 I/O	1.8 V	5.5 V	+ 85 C		Tube
8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 2x OPA, 12-bit differential ADCC with context, 8/10-bit DAC PIC18F25Q71-E/SO Microchip Technology 1: $1.57 408In Stock	Mfr. Part No. PIC18F25Q71-E/SO Mouser Part No 579-PIC18F25Q71-E/SO	Microchip Technology	8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 2x OPA, 12-bit differential ADCC with context, 8/10-bit DAC Learn More about Microchip Technology microchip pic18 q71 mcus	Datasheet	408In Stock	$1.57 $1.44 $1.31	Min.: 1 Mult.: 1	SMD/SMT	SOIC-28	PIC18	8 bit	64 MHz	32 kB	2 kB	12 bit	26 I/O	1.8 V	5.5 V	+ 125 C		Tube
8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 2x OPA, 12-bit differential ADCC with computation, 8/10-bit DACs, 2 AC, APM, Virtual Port, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, USART, SPI/I2C, IDLE/DOZE/PMD PIC18F25Q71-E/SP Microchip Technology 1: $2.14 396In Stock	Mfr. Part No. PIC18F25Q71-E/SP Mouser Part No 579-PIC18F25Q71-E/SP	Microchip Technology	8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 2x OPA, 12-bit differential ADCC with computation, 8/10-bit DACs, 2 AC, APM, Virtual Port, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, USART, SPI/I2C, IDLE/DOZE/PMD Learn More about Microchip Technology microchip pic18 q71 mcus	Datasheet	396In Stock	$2.14 $1.96 $1.78	Min.: 1 Mult.: 1	Through Hole	SPDIP-28	PIC18	8 bit	64 MHz	32 kB	2 kB	12 bit	26 I/O	1.8 V	5.5 V	+ 125 C		Tube
8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 2x OPA, 12-bit differential ADCC with context, 8/10-bit DAC PIC18F25Q71-E/SS Microchip Technology 1: $1.56 497In Stock	Mfr. Part No. PIC18F25Q71-E/SS Mouser Part No 579-PIC18F25Q71-E/SS	Microchip Technology	8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 2x OPA, 12-bit differential ADCC with context, 8/10-bit DAC Learn More about Microchip Technology microchip pic18 q71 mcus	Datasheet	497In Stock	$1.56 $1.43 $1.29	Min.: 1 Mult.: 1	SMD/SMT	SSOP-28	PIC18	8 bit	64 MHz	32 kB	2 kB	12 bit	26 I/O	1.8 V	5.5 V	+ 125 C		Tube
8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 2x OPA, 12-bit differential ADCC with context, 8/10-bit DAC PIC18F25Q71-I/SO Microchip Technology 1: $1.43 580In Stock	Mfr. Part No. PIC18F25Q71-I/SO Mouser Part No 579-PIC18F25Q71-I/SO	Microchip Technology	8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 2x OPA, 12-bit differential ADCC with context, 8/10-bit DAC Learn More about Microchip Technology microchip pic18 q71 mcus	Datasheet	580In Stock	$1.43 $1.31 $1.19	Min.: 1 Mult.: 1	SMD/SMT	SOIC-28	PIC18	8 bit	64 MHz	32 kB	2 kB	12 bit	26 I/O	1.8 V	5.5 V	+ 85 C		Tube
8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 2x OPA, 12-bit differential ADCC with context, 8/10-bit DAC PIC18F25Q71-I/SS Microchip Technology 1: $1.41 363In Stock	Mfr. Part No. PIC18F25Q71-I/SS Mouser Part No 579-PIC18F25Q71-I/SS	Microchip Technology	8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 2x OPA, 12-bit differential ADCC with context, 8/10-bit DAC Learn More about Microchip Technology microchip pic18 q71 mcus	Datasheet	363In Stock	$1.41 $1.29 $1.17	Min.: 1 Mult.: 1	SMD/SMT	SSOP-28	PIC18	8 bit	64 MHz	32 kB	2 kB	12 bit	26 I/O	1.8 V	5.5 V	+ 85 C		Tube
8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 512bytes EEPROM, MVIO, 10b ADC2, 8b DAC, ACP, Comp, PWM, PIC18F45Q24-I/MP Microchip Technology 1: $1.74 436In Stock	Mfr. Part No. PIC18F45Q24-I/MP Mouser Part No 579-PIC18F45Q24IMP	Microchip Technology	8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 512bytes EEPROM, MVIO, 10b ADC2, 8b DAC, ACP, Comp, PWM, Learn More about Microchip Technology microchip_pic18f26 45 46 55 56q24 microcontrollers	Datasheet	436In Stock	$1.74 $1.59 $1.44	Min.: 1 Mult.: 1	SMD/SMT	QFN-40	RISC	8 bit	64 MHz	32 kB	2 kB	10 bit	35 I/O	1.8 V	5.5 V	+ 85 C		Tube
8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 512bytes EEPROM, MVIO, 10b ADC2, 8b DAC, ACP, Comp, PWM, PIC18F45Q24-I/P Microchip Technology 1: $3.37 232In Stock	Mfr. Part No. PIC18F45Q24-I/P Mouser Part No 579-PIC18F45Q24IP	Microchip Technology	8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 512bytes EEPROM, MVIO, 10b ADC2, 8b DAC, ACP, Comp, PWM, Learn More about Microchip Technology microchip_pic18f26 45 46 55 56q24 microcontrollers	Datasheet	232In Stock	$3.37 $3.09 $2.80	Min.: 1 Mult.: 1	Through Hole	PDIP-40	RISC	8 bit	64 MHz	32 kB	2 kB	10 bit	35 I/O	1.8 V	5.5 V	+ 85 C		Tube
8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 512bytes EEPROM, MVIO, 10b ADC2, 8b DAC, ACP, Comp, PWM, PIC18F45Q24-I/PT Microchip Technology 1: $1.65 422In Stock	Mfr. Part No. PIC18F45Q24-I/PT Mouser Part No 579-PIC18F45Q24IPT	Microchip Technology	8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 512bytes EEPROM, MVIO, 10b ADC2, 8b DAC, ACP, Comp, PWM, Learn More about Microchip Technology microchip_pic18f26 45 46 55 56q24 microcontrollers	Datasheet	422In Stock	$1.65 $1.51 $1.37	Min.: 1 Mult.: 1	SMD/SMT	TQFP-44	RISC	8 bit	64 MHz	32 kB	2 kB	10 bit	35 I/O	1.8 V	5.5 V	+ 85 C		Tray
8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 2x OPA, 12-bit differential ADCC with computation, 8/10-bit PIC18F55Q71-E/6LX Microchip Technology 1: $1.94 366In Stock	Mfr. Part No. PIC18F55Q71-E/6LX Mouser Part No 579-PIC18F55Q71-E6LX	Microchip Technology	8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 2x OPA, 12-bit differential ADCC with computation, 8/10-bit Learn More about Microchip Technology microchip pic18 q71 mcus	Datasheet	366In Stock	$1.94 $1.78 $1.61	Min.: 1 Mult.: 1	SMD/SMT	VQFN-48	PIC18	8 bit	64 MHz	32 kB	2 kB	12 bit	44 I/O	1.8 V	5.5 V	+ 125 C		Tube
8-bit Microcontrollers - MCU AVR 32KB FLSH 1KB EE 2KB SRAM-20MHz IND5 ATMEGA324P-20AUR Microchip Technology 1: $6.30 1,149In Stock NRND	Mfr. Part No. ATMEGA324P-20AUR Mouser Part No 556-ATMEGA324P-20AUR NRND	Microchip Technology	8-bit Microcontrollers - MCU AVR 32KB FLSH 1KB EE 2KB SRAM-20MHz IND5	Datasheet	1,149In Stock	Cut Tape $6.30 $6.12 Reel $5.22 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	TQFP-44	AVR	8 bit	20 MHz	32 kB	2 kB	10 bit	32 I/O	2.7 V	5.5 V	+ 85 C		Reel, Cut Tape, MouseReel
16-bit Microcontrollers - MCU 32KB Flash 1KB RAM S igDelt ADC/128 sLCD A 595-430F427IPM MSP430F427IPMR Texas Instruments 1: $11.11 578In Stock NRND	Mfr. Part No. MSP430F427IPMR Mouser Part No 595-430F427IPMR NRND	Texas Instruments	16-bit Microcontrollers - MCU 32KB Flash 1KB RAM S igDelt ADC/128 sLCD A 595-430F427IPM Learn More about Texas Instruments ti msp430 mcus	Datasheet	578In Stock	Cut Tape $11.11 $8.68 $7.71 $7.41 View Reel $6.71 $6.97 $6.71 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	LQFP-64	MSP430	16 bit	16 MHz	32 kB	1 kB	16 bit	14 I/O	1.8 V	3.6 V	+ 85 C		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU C51IC2 32K FLASH I2C 32KHz 5V AT89C51IC2-SLSUM Microchip Technology 1: $8.81 377In Stock	Mfr. Part No. AT89C51IC2-SLSUM Mouser Part No 556-A89C51IC2SLSUM	Microchip Technology	8-bit Microcontrollers - MCU C51IC2 32K FLASH I2C 32KHz 5V Learn More about Microchip Technology microchip at89c51 mcus	Datasheet	377In Stock	$8.81 $8.08 $7.30	Min.: 1 Mult.: 1	SMD/SMT	PLCC-44	8051	8 bit	60 MHz	32 kB	1.25 kB	No ADC	34 I/O	2.7 V	5.5 V	+ 85 C		Tube
8-bit Microcontrollers - MCU 32K FLASH 4.0 TO 5.5V - 24MHZ 5V AT89C51RC-24JU Microchip Technology 1: $4.66 699In Stock	Mfr. Part No. AT89C51RC-24JU Mouser Part No 556-A89C51RC-24JU	Microchip Technology	8-bit Microcontrollers - MCU 32K FLASH 4.0 TO 5.5V - 24MHZ 5V Learn More about Microchip Technology microchip at89c51 mcus	Datasheet	699In Stock	$4.66 $4.29 $4.24	Min.: 1 Mult.: 1	SMD/SMT	PLCC-44	8051	8 bit	24 MHz	32 kB	512 B	No ADC	32 I/O	4 V	5.5 V	+ 85 C		Tube
8-bit Microcontrollers - MCU 32K FLASH 4.0 TO 5.5V AT89C51RC-24PU Microchip Technology 1: $5.17 999In Stock	Mfr. Part No. AT89C51RC-24PU Mouser Part No 556-A89C51RC-24PU	Microchip Technology	8-bit Microcontrollers - MCU 32K FLASH 4.0 TO 5.5V Learn More about Microchip Technology microchip at89c51 mcus	Datasheet	999In Stock	$5.17 $4.75 $4.68	Min.: 1 Mult.: 1	Through Hole	PDIP-40	8051	8 bit	24 MHz	32 kB	512 B	No ADC	32 I/O	4 V	5.5 V	+ 85 C		Tube
8-bit Microcontrollers - MCU 32kB Flash 1280B RAM 2.7V-5.5V AT89C51RC2-3CSUM Microchip Technology 1: $9.42 201In Stock 360Expected 20/11/2026	Mfr. Part No. AT89C51RC2-3CSUM Mouser Part No 556-A89C51RC2-3CSUM	Microchip Technology	8-bit Microcontrollers - MCU 32kB Flash 1280B RAM 2.7V-5.5V Learn More about Microchip Technology microchip at89c51 mcus	Datasheet	201In Stock 360Expected 20/11/2026	$9.42 $8.65 $7.83	Min.: 1 Mult.: 1	Through Hole	PDIP-40	8051	8 bit	60 MHz	32 kB	1.25 kB	No ADC	32 I/O	2.7 V	5.5 V	+ 85 C		Tube
8-bit Microcontrollers - MCU CAN AVR UC 32K FLASH AT90CAN32-16MU Microchip Technology 1: $6.08 1,360In Stock 2,080Expected 17/12/2026	Mfr. Part No. AT90CAN32-16MU Mouser Part No 556-A90CAN32-16MU	Microchip Technology	8-bit Microcontrollers - MCU CAN AVR UC 32K FLASH Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	1,360In Stock 2,080Expected 17/12/2026	$6.08 $5.56 $5.04	Min.: 1 Mult.: 1	SMD/SMT	QFN-64	AVR	8 bit	16 MHz	32 kB	2 kB	10 bit	53 I/O	2.7 V	5.5 V	+ 85 C		Tray
8-bit Microcontrollers - MCU Single-Cycle 805132K ISP Flash,2.4-5.5V AT89LP51RC2-20JU Microchip Technology 1: $4.48 412In Stock	Mfr. Part No. AT89LP51RC2-20JU Mouser Part No 556-AT89LP51RC2-20JU	Microchip Technology	8-bit Microcontrollers - MCU Single-Cycle 805132K ISP Flash,2.4-5.5V Learn More about Microchip Technology atmelat89lp52	Datasheet	412In Stock	$4.48 $4.10 $3.71	Min.: 1 Mult.: 1	SMD/SMT	PLCC-44	8051	8 bit	20 MHz	32 kB	256 B	10 bit	40 I/O	2.4 V	5.5 V	+ 85 C		Tube
8-bit Microcontrollers - MCU 20MHZ, QFN/MFL, IND TEMP, GREEN 5 V ATMEGA324PB-MU Microchip Technology 1: $2.16 1,366In Stock	Mfr. Part No. ATMEGA324PB-MU Mouser Part No 556-ATMEGA324PB-MU	Microchip Technology	8-bit Microcontrollers - MCU 20MHZ, QFN/MFL, IND TEMP, GREEN 5 V Learn More about Microchip Technology atmel atmega324pb mcu	Datasheet	1,366In Stock	$2.16 $1.98 $1.79	Min.: 1 Mult.: 1	SMD/SMT	VQFN-44	AVR	8 bit	20 MHz	32 kB	2 kB	10 bit	39 I/O	1.8 V	5.5 V	+ 85 C	AEC-Q100	Tray
8-bit Microcontrollers - MCU ATMEGA328PB 20MHZ Extd. Temp ATMEGA328PB-AN Microchip Technology 1: $1.65 4,456In Stock 7,000Expected 14/01/2027	Mfr. Part No. ATMEGA328PB-AN Mouser Part No 556-ATMEGA328PB-AN	Microchip Technology	8-bit Microcontrollers - MCU ATMEGA328PB 20MHZ Extd. Temp Learn More about Microchip Technology atmelatmega328	Datasheet	4,456In Stock 7,000Expected 14/01/2027	$1.65 $1.51 $1.37	Min.: 1 Mult.: 1	SMD/SMT	TQFP-32	AVR	8 bit	20 MHz	32 kB	2 kB	10 bit	27 I/O	1.8 V	5.5 V	+ 105 C	AEC-Q100	Tray
8-bit Microcontrollers - MCU ATMEGA328PB 20MHZ IND TEMP ATMEGA328PB-AU Microchip Technology 1: $1.63 1,207In Stock 14,250Expected 16/02/2027	Mfr. Part No. ATMEGA328PB-AU Mouser Part No 556-ATMEGA328PB-AU	Microchip Technology	8-bit Microcontrollers - MCU ATMEGA328PB 20MHZ IND TEMP Learn More about Microchip Technology atmelatmega328	Datasheet	1,207In Stock 14,250Expected 16/02/2027	$1.63 $1.49 $1.35	Min.: 1 Mult.: 1	SMD/SMT	TQFP-32	AVR	8 bit	20 MHz	32 kB	2 kB	10 bit	27 I/O	1.8 V	5.5 V	+ 85 C	AEC-Q100	Tray