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32 kB 8-bit 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.	Core	Program Memory Size	Data RAM Size	Package / Case	Maximum Clock Frequency	ADC Resolution	Number of I/Os	Supply Voltage - Min	Supply Voltage - Max	Mounting Style	Data Bus Width	Minimum Operating Temperature	Maximum Operating Temperature	Series	Packaging
8-bit Microcontrollers - MCU 32KB In-system Flash 2.7V - 5.5V ATMEGA32A-AU Microchip Technology 1: $5.37 4In Stock 1,280Expected 12/25/2026 NRND	Mfr. Part # ATMEGA32A-AU Mouser Part # 556-ATMEGA32A-AU NRND	Microchip Technology	8-bit Microcontrollers - MCU 32KB In-system Flash 2.7V - 5.5V	Datasheet	4In Stock 1,280Expected 12/25/2026	$5.37 $4.91 $4.45	Min.: 1 Mult.: 1	AVR	32 kB	2 kB	TQFP-44	16 MHz	10 bit	32 I/O	2.7 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATmega32A	Tray
8-bit Microcontrollers - MCU 32KB In-system Flash 2.7V - 5.5V ATMEGA32A-PU Microchip Technology 1: $6.36 234In Stock 940Expected 11/19/2026 NRND	Mfr. Part # ATMEGA32A-PU Mouser Part # 556-ATMEGA32A-PU NRND	Microchip Technology	8-bit Microcontrollers - MCU 32KB In-system Flash 2.7V - 5.5V	Datasheet	234In Stock 940Expected 11/19/2026	$6.36 $5.82 $5.29	Min.: 1 Mult.: 1	AVR	32 kB	2 kB	PDIP-40	16 MHz	10 bit	32 I/O	2.7 V	5.5 V	Through Hole	8 bit	- 40 C	+ 85 C	ATmega32A	Tube
8-bit Microcontrollers - MCU 8051 75 MHz 32 kB flash 2.25 kB RAM 8-bit Laser Bee MCU EFM8LB12F32E-C-QFP32 Silicon Labs 1: $4.51 510In Stock NRND	Mfr. Part # EFM8LB12F32E-C-QFP32 Mouser Part # 634-LB12F32ECQFP32 NRND	Silicon Labs	8-bit Microcontrollers - MCU 8051 75 MHz 32 kB flash 2.25 kB RAM 8-bit Laser Bee MCU Learn More about Silicon Labs silabs efm8 laser bee	Datasheet	510In Stock	$4.51 $3.37 $3.08 $2.76 View $2.61 $2.55 $2.54	Min.: 1 Mult.: 1	CIP-51 8051	32 kB	2.25 kB	QFP-32	72 MHz	10 bit/12 bit/14 bit	28 I/O	2.2 V	3.6 V	SMD/SMT	8 bit	- 40 C	+ 105 C	EFM8LB1	Tray
8-bit Microcontrollers - MCU C5130A 32K Flash USB AT89C5131A-PUTUM Microchip Technology 1: $9.83 130In Stock	Mfr. Part # AT89C5131A-PUTUM Mouser Part # 556-A89C5131A-PUTUM	Microchip Technology	8-bit Microcontrollers - MCU C5130A 32K Flash USB	Datasheet	130In Stock	$9.83 $9.01 $8.16	Min.: 1 Mult.: 1	8051	32 kB	1 kB	QFN-32	48 MHz	No ADC	34 I/O	2.7 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	89C	Tray
8-bit Microcontrollers - MCU 32kB Flash 1280B RAM 2.7V-5.5V AT89C51RC2-SLSUL Microchip Technology 1: $12.57 4In Stock	Mfr. Part # AT89C51RC2-SLSUL Mouser Part # 556-A89C51RC2SLSUL	Microchip Technology	8-bit Microcontrollers - MCU 32kB Flash 1280B RAM 2.7V-5.5V Learn More about Microchip Technology microchip at89c51 mcus	Datasheet	4In Stock	$12.57 $11.52 $10.41	Min.: 1 Mult.: 1	8051	32 kB	1.25 kB	PLCC-44	60 MHz	No ADC	32 I/O	2.7 V	3.6 V	SMD/SMT	8 bit	- 40 C	+ 85 C	89C	Tube
8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-20MHz IND ATMEGA329PA-AUR Microchip Technology 1: $7.90 6In Stock	Mfr. Part # ATMEGA329PA-AUR Mouser Part # 556-ATMEGA329PA-AUR	Microchip Technology	8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-20MHz IND	Datasheet	6In Stock	Cut Tape $7.90 $7.68 Reel $6.55 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	AVR	32 kB	2 kB	TQFP-64	20 MHz	10 bit	54 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	ATmega329PA	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-10 MHZ 105C ATMEGA329PV-10MN Microchip Technology 1: $9.06 80In Stock	Mfr. Part # ATMEGA329PV-10MN Mouser Part # 556-ATMEGA329PV-10MN	Microchip Technology	8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-10 MHZ 105C	Datasheet	80In Stock	$9.06 $8.29 $7.53	Min.: 1 Mult.: 1	AVR	32 kB	2 kB	VQFN-64	10 MHz	10 bit	54 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 105 C	ATmega329P	Tray
8-bit Microcontrollers - MCU 49VFBGA IND TEMP GRN 1.6-3.6V ATXMEGA32C4-CU Microchip Technology 1: $5.29 176In Stock	Mfr. Part # ATXMEGA32C4-CU Mouser Part # 556-ATXMEGA32C4-CU	Microchip Technology	8-bit Microcontrollers - MCU 49VFBGA IND TEMP GRN 1.6-3.6V	Datasheet	176In Stock	$5.29 $4.84 $4.39	Min.: 1 Mult.: 1	AVR	32 kB	4 kB	VFBGA-49	32 MHz	12 bit	34 I/O	1.6 V	3.6 V	SMD/SMT	8 bit/16 bit	- 40 C	+ 85 C	XMEGA C4	Tray
8-bit Microcontrollers - MCU 32KB FLASH 1KB EE 4K SRAM 3.6V ATXMEGA32D4-CU Microchip Technology 1: $5.14 164In Stock	Mfr. Part # ATXMEGA32D4-CU Mouser Part # 556-ATXMEGA32D4-CU	Microchip Technology	8-bit Microcontrollers - MCU 32KB FLASH 1KB EE 4K SRAM 3.6V	Datasheet	164In Stock	$5.14 $4.71 $4.24	Min.: 1 Mult.: 1	AVR	32 kB	4 kB	VFBGA-49	32 MHz		34 I/O	1.6 V	3.6 V	SMD/SMT	8 bit/16 bit	- 40 C	+ 85 C	XMEGA D4	Tray
8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 256B 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 PIC18LF25K42T-I/ML Microchip Technology 1: $2.50 56In Stock	Mfr. Part # PIC18LF25K42T-I/ML Mouser Part # 579-IC18LF25K42TI/ML	Microchip Technology	8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 256B 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	56In Stock	Cut Tape $2.50 $2.43 Reel $2.08 MouseReel Available	Min.: 1 Mult.: 1 : 1,600	PIC18	32 kB	2 kB	QFN-28	64 MHz	12 bit	25 I/O	1.8 V	3.6 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC18(L)F2xK42	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 512 EEPROM, 12b ADC2, 8-bit DAC, 8-bit DAC, 16-bit PWM PIC18F05Q41-E/ST Microchip Technology 1: $1.60 100In Stock	Mfr. Part # PIC18F05Q41-E/ST Mouser Part # 579-PIC18F05Q41-E/ST	Microchip Technology	8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 512 EEPROM, 12b ADC2, 8-bit DAC, 8-bit DAC, 16-bit PWM Learn More about Microchip Technology microchip pic18 q41 mcus	Datasheet	100In Stock	$1.60 $1.46 $1.33	Min.: 1 Mult.: 1	PIC18	32 kB	2 kB	TSSOP-14	64 MHz	12 bit	12 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	PIC18F04/05/14/15Q41	Tube
8-bit Microcontrollers - MCU Full Spd USB 32KB Flsh 4KBRAM nanoWatt PIC18F25J50-I/SP Microchip Technology 1: $5.76 105In Stock	Mfr. Part # PIC18F25J50-I/SP Mouser Part # 579-PIC18F25J50-I/SP	Microchip Technology	8-bit Microcontrollers - MCU Full Spd USB 32KB Flsh 4KBRAM nanoWatt Learn More about Microchip Technology microchip pic18xxj50 nanowatt microcontrollers	Datasheet	105In Stock	$5.76 $5.27 $4.78	Min.: 1 Mult.: 1	PIC18	32 kB	3.68 kB	SPDIP-28	48 MHz	10 bit	16 I/O	2.15 V	3.6 V	Through Hole	8 bit	- 40 C	+ 85 C	PIC18(L)F2xJ50	Tube
8-bit Microcontrollers - MCU 32KB Flash 1536B RAM 25 I/O 8B PIC18F25K20-E/SO Microchip Technology 1: $3.59 148In Stock	Mfr. Part # PIC18F25K20-E/SO Mouser Part # 579-PIC18F25K20-E/SO	Microchip Technology	8-bit Microcontrollers - MCU 32KB Flash 1536B RAM 25 I/O 8B Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	148In Stock	$3.59 $3.28 $2.98	Min.: 1 Mult.: 1	PIC18	32 kB	1.5 kB	SOIC-28	64 MHz	10 bit	25 I/O	1.8 V	3.6 V	SMD/SMT	8 bit	- 40 C	+ 125 C	PIC18F2xK20	Tube
8-bit Microcontrollers - MCU 32KB Flash 1536B RAM 25 I/O 8B PIC18F25K20-E/SS Microchip Technology 1: $3.50 20In Stock	Mfr. Part # PIC18F25K20-E/SS Mouser Part # 579-PIC18F25K20-E/SS	Microchip Technology	8-bit Microcontrollers - MCU 32KB Flash 1536B RAM 25 I/O 8B Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	20In Stock	$3.50 $3.24 $2.94	Min.: 1 Mult.: 1	PIC18	32 kB	1.5 kB	SSOP-28	64 MHz	10 bit	25 I/O	1.8 V	3.6 V	SMD/SMT	8 bit	- 40 C	+ 125 C	PIC18F2xK20	Tube
8-bit Microcontrollers - MCU 32 KB FL 1 KB RAM PIC18F45J10-I/P Microchip Technology 1: $4.67 128In Stock	Mfr. Part # PIC18F45J10-I/P Mouser Part # 579-PIC18F45J10-I/P	Microchip Technology	8-bit Microcontrollers - MCU 32 KB FL 1 KB RAM	Datasheet	128In Stock	$4.67 $4.28 $4.21	Min.: 1 Mult.: 1	PIC18	32 kB	1 kB	PDIP-40	40 MHz	10 bit	32 I/O	2 V	3.6 V	Through Hole	8 bit	- 40 C	+ 85 C	PIC18(L)F4xJ10	Tube
8-bit Microcontrollers - MCU 32KB FL 4KBRM 16MIPS 12bit ADC CTMU PIC18F45K80-E/P Microchip Technology 1: $6.16 108In Stock	Mfr. Part # PIC18F45K80-E/P Mouser Part # 579-PIC18F45K80-E/P	Microchip Technology	8-bit Microcontrollers - MCU 32KB FL 4KBRM 16MIPS 12bit ADC CTMU Learn More about Microchip Technology microchip pic18f45k80 mcus	Datasheet	108In Stock	$6.16 $5.66 $5.11	Min.: 1 Mult.: 1	PIC18	32 kB	1 kB	PDIP-40	64 MHz	12 bit	35 I/O	1.8 V	5.5 V	Through Hole	8 bit	- 40 C	+ 125 C	PIC18(L)F4xK80	Tube
8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 256B EEPROM, 10b ADC2, 5b DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD PIC18F45Q10-E/P Microchip Technology 1: $3.03 110In Stock	Mfr. Part # PIC18F45Q10-E/P Mouser Part # 579-PIC18F45Q10-E/P	Microchip Technology	8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 256B EEPROM, 10b ADC2, 5b DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD Learn More about Microchip Technology microchip pic18fxq10 mcus	Datasheet	110In Stock	$3.03 $2.76 $2.54	Min.: 1 Mult.: 1	RISC	32 kB	2.3 kB	PDIP-8	64 MHz	10 bit	36 I/O	1.8 V	5.5 V	Through Hole	8 bit	- 40 C	+ 125 C	PIC18F45Q10	Tube
8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 3x 16-bit PWMs, 6 ch DMA Comparator, 8-bit DAC, 12-bit ADCC PIC18F45Q43-E/MP Microchip Technology 1: $2.29 407In Stock	Mfr. Part # PIC18F45Q43-E/MP Mouser Part # 579-PIC18F45Q43-E/MP	Microchip Technology	8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 3x 16-bit PWMs, 6 ch DMA Comparator, 8-bit DAC, 12-bit ADCC	Datasheet	407In Stock	$2.29 $2.09 $1.90	Min.: 1 Mult.: 1	PIC18	32 kB	2 kB	QFN-40	64 MHz	12 bit	36 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	PIC18F25/45/55Q43	Tube
8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 256B EEPROM, 12-bit ADC2, Vector Interrupts, DMA, MAP, DIA, DAC, Comp, PWM, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD PIC18F55K42-I/MV Microchip Technology 1: $3.06 94In Stock	Mfr. Part # PIC18F55K42-I/MV Mouser Part # 579-PIC18F55K42-I/MV	Microchip Technology	8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 256B EEPROM, 12-bit ADC2, Vector Interrupts, DMA, MAP, DIA, DAC, Comp, PWM, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD Learn More about Microchip Technology microchip pic18 k42 mcus	Datasheet	94In Stock	$3.06 $2.81 $2.54	Min.: 1 Mult.: 1	PIC18	32 kB	2 kB	UQFN-48	64 MHz	12 bit	44 I/O	2.3 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC18(L)F5xK42	Tube
8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 3x 16-bit PWMs, 6 ch DMA Comparator, 8-bit DAC, 12-bit ADCC PIC18F55Q43T-I/PT Microchip Technology 1: $2.26 205In Stock	Mfr. Part # PIC18F55Q43T-I/PT Mouser Part # 579-PIC18F55Q43TI/PT	Microchip Technology	8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 3x 16-bit PWMs, 6 ch DMA Comparator, 8-bit DAC, 12-bit ADCC	Datasheet	205In Stock	Cut Tape $2.26 $2.21 Reel $1.87	Min.: 1 Mult.: 1 : 1,600	PIC18	32 kB	2 kB	TQFP-48	64 MHz	12 bit	44 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	PIC18F25/45/55Q43	Reel, Cut Tape
8-bit Microcontrollers - MCU 32KB 2048 RAM 52I/O PIC18F6520-E/PT Microchip Technology 1: $14.57 6In Stock	Mfr. Part # PIC18F6520-E/PT Mouser Part # 579-PIC18F6520-E/PT	Microchip Technology	8-bit Microcontrollers - MCU 32KB 2048 RAM 52I/O	Datasheet	6In Stock	$14.57	Min.: 1 Mult.: 1	PIC18	32 kB	2 kB	TQFP-64	40 MHz	10 bit	52 I/O	4.2 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	PIC18(L)Fx520	Tray
8-bit Microcontrollers - MCU 32kB Flash 2kB RAM PIC18F65K22T-I/PT Microchip Technology 1: $5.66 307In Stock	Mfr. Part # PIC18F65K22T-I/PT Mouser Part # 579-PIC18F65K22TI/PT	Microchip Technology	8-bit Microcontrollers - MCU 32kB Flash 2kB RAM Learn More about Microchip Technology microchipxlp	Datasheet	307In Stock	Cut Tape $5.66 $5.51 Reel $4.68 MouseReel Available	Min.: 1 Mult.: 1 : 1,200	PIC18	32 kB	2 kB	TQFP-64	64 MHz	12 bit	53 I/O	1.8 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC18F6xK22	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 32KB 2048 RAM 68I/O PIC18F8520-E/PT Microchip Technology 1: $15.26 55In Stock	Mfr. Part # PIC18F8520-E/PT Mouser Part # 579-PIC18F8520-E/PT	Microchip Technology	8-bit Microcontrollers - MCU 32KB 2048 RAM 68I/O	Datasheet	55In Stock	$15.26	Min.: 1 Mult.: 1	PIC18	32 kB	2 kB	TQFP-80	40 MHz	10 bit	68 I/O	4.2 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 125 C	PIC18(L)Fx520	Tray
8-bit Microcontrollers - MCU 32 KB FL 2 KB RAM PIC18F85J10-I/PT Microchip Technology 1: $5.54 4In Stock	Mfr. Part # PIC18F85J10-I/PT Mouser Part # 579-PIC18F85J10-I/PT	Microchip Technology	8-bit Microcontrollers - MCU 32 KB FL 2 KB RAM Learn More about Microchip Technology microchip pic18f85j10 microcontrollers	Datasheet	4In Stock	$5.54 $5.10 $5.04	Min.: 1 Mult.: 1	PIC18	32 kB	2 kB	TQFP-80	40 MHz	10 bit	66 I/O	2.7 V	3.6 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC18F8xJ10	Tray
8-bit Microcontrollers - MCU 32KB 1536 RAM 25I/O PIC18LF2510-I/SO Microchip Technology 1: $7.77 13In Stock	Mfr. Part # PIC18LF2510-I/SO Mouser Part # 579-PIC18LF2510-I/SO	Microchip Technology	8-bit Microcontrollers - MCU 32KB 1536 RAM 25I/O	Datasheet	13In Stock	$7.77	Min.: 1 Mult.: 1	PIC18	32 kB	1.5 kB	SOIC-28	40 MHz	10 bit	25 I/O	2 V	5.5 V	SMD/SMT	8 bit	- 40 C	+ 85 C	PIC18(L)F2x1x	Tube