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128 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	Packaging
8-bit Microcontrollers - MCU Multi-Voltage I/O Analog Signal Conditioning AVR128DB28-E/SS Microchip Technology 1: $1.94 218In Stock	Mfr. Part # AVR128DB28-E/SS Mouser Part # 579-AVR128DB28-E/SS	Microchip Technology	8-bit Microcontrollers - MCU Multi-Voltage I/O Analog Signal Conditioning Learn More about Microchip Technology microchip avr db mcu	Datasheet	218In Stock	$1.94 $1.78 $1.61	Min.: 1 Mult.: 1	SMD/SMT	SSOP-28	AVR	128 kB	8 bit	12 bit	24 MHz	22 I/O	16 kB	1.8 V	5.5 V	- 40 C	+ 125 C	Tube
8-bit Microcontrollers - MCU Multi-Voltage I/O Analog Signal Conditioning AVR128DB28-I/SO Microchip Technology 1: $1.83 420In Stock	Mfr. Part # AVR128DB28-I/SO Mouser Part # 579-AVR128DB28-I/SO	Microchip Technology	8-bit Microcontrollers - MCU Multi-Voltage I/O Analog Signal Conditioning Learn More about Microchip Technology microchip avr db mcu	Datasheet	420In Stock	$1.83 $1.68 $1.52	Min.: 1 Mult.: 1	SMD/SMT	SOIC-28	AVR	128 kB	8 bit	12 bit	24 MHz	22 I/O	16 kB	1.8 V	5.5 V	- 40 C	+ 85 C	Tube
8-bit Microcontrollers - MCU Multi-Voltage I/O Analog Signal Conditioning AVR128DB28-I/SP Microchip Technology 1: $3.48 166In Stock 270On Order	Mfr. Part # AVR128DB28-I/SP Mouser Part # 579-AVR128DB28-I/SP	Microchip Technology	8-bit Microcontrollers - MCU Multi-Voltage I/O Analog Signal Conditioning Learn More about Microchip Technology microchip avr db mcu	Datasheet	166In Stock 270On Order On Order Ship Dates Mfr. #: AVR128DB28-I/SP Stock: 166 Can Ship Immediately On Order: 45 Expected 12/17/2026 225 Expected 1/7/2027 Factory Lead-Time: 9 Weeks	$3.48 $3.19 $2.90	Min.: 1 Mult.: 1	Through Hole	SPDIP-28	AVR	128 kB	8 bit	12 bit	24 MHz	22 I/O	16 kB	1.8 V	5.5 V	- 40 C	+ 85 C	Tube
8-bit Microcontrollers - MCU Multi-Voltage I/O Analog Signal Conditioning AVR128DB28T-I/SS Microchip Technology 1: $1.81 396In Stock	Mfr. Part # AVR128DB28T-I/SS Mouser Part # 579-AVR128DB28T-I/SS	Microchip Technology	8-bit Microcontrollers - MCU Multi-Voltage I/O Analog Signal Conditioning Learn More about Microchip Technology microchip avr db mcu	Datasheet	396In Stock	Cut Tape $1.81 $1.76 Reel $1.50	Min.: 1 Mult.: 1 : 2,100	SMD/SMT	SSOP-28	AVR	128 kB	8 bit	12 bit	24 MHz		16 kB	1.8 V	5.5 V	- 40 C	+ 85 C	Reel, Cut Tape
8-bit Microcontrollers - MCU Multi-Voltage I/O Analog Signal Conditioning AVR128DB48-E/6LX Microchip Technology 1: $2.31 440In Stock	Mfr. Part # AVR128DB48-E/6LX Mouser Part # 579-AVR128DB48-E/6LX	Microchip Technology	8-bit Microcontrollers - MCU Multi-Voltage I/O Analog Signal Conditioning Learn More about Microchip Technology microchip avr db mcu	Datasheet	440In Stock	$2.31 $2.12 $1.92	Min.: 1 Mult.: 1	SMD/SMT	VQFN-48	AVR	128 kB	8 bit	12 bit	24 MHz	41 I/O	16 kB	1.8 V	5.5 V	- 40 C	+ 125 C	Tube
8-bit Microcontrollers - MCU Multi-Voltage I/O Analog Signal Conditioning AVR128DB64-E/PT Microchip Technology 1: $2.54 244In Stock	Mfr. Part # AVR128DB64-E/PT Mouser Part # 579-AVR128DB64-E/PT	Microchip Technology	8-bit Microcontrollers - MCU Multi-Voltage I/O Analog Signal Conditioning Learn More about Microchip Technology microchip avr db mcu	Datasheet	244In Stock	$2.54 $2.33 $2.11	Min.: 1 Mult.: 1	SMD/SMT	TQFP-64	AVR	128 kB	8 bit	12 bit	24 MHz		16 kB	1.8 V	5.5 V	- 40 C	+ 125 C	Tray
8-bit Microcontrollers - MCU Multi-Voltage I/O Analog Signal Conditioning AVR128DB64-I/MR Microchip Technology 1: $2.45 422In Stock	Mfr. Part # AVR128DB64-I/MR Mouser Part # 579-AVR128DB64-I/MR	Microchip Technology	8-bit Microcontrollers - MCU Multi-Voltage I/O Analog Signal Conditioning Learn More about Microchip Technology microchip avr db mcu	Datasheet	422In Stock	$2.45 $2.25 $2.04	Min.: 1 Mult.: 1	SMD/SMT	QFN-64	AVR	128 kB	8 bit	12 bit	24 MHz	55 I/O	16 kB	1.8 V	5.5 V	- 40 C	+ 85 C	Tray
8-bit Microcontrollers - MCU Multi-Voltage I/O Analog Signal Conditioning AVR128DB64-I/PT Microchip Technology 1: $2.31 198In Stock 480Expected 3/4/2027	Mfr. Part # AVR128DB64-I/PT Mouser Part # 579-AVR128DB64-I/PT	Microchip Technology	8-bit Microcontrollers - MCU Multi-Voltage I/O Analog Signal Conditioning Learn More about Microchip Technology microchip avr db mcu	Datasheet	198In Stock 480Expected 3/4/2027	$2.31 $2.12 $1.92	Min.: 1 Mult.: 1	SMD/SMT	TQFP-64	AVR	128 kB	8 bit	12 bit	24 MHz	55 I/O	16 kB	1.8 V	5.5 V	- 40 C	+ 85 C	Tray
8-bit Microcontrollers - MCU 128KB Flash, 8KB RAM, 1KB EEPROM, 12-bit ADC2, 8-bit DAC, Comp, 16-bit PWM, PIC18F27Q43-I/STX Microchip Technology 1: $1.57 477In Stock	Mfr. Part # PIC18F27Q43-I/STX Mouser Part # 579-IC18F27Q43-I/STX	Microchip Technology	8-bit Microcontrollers - MCU 128KB Flash, 8KB RAM, 1KB EEPROM, 12-bit ADC2, 8-bit DAC, Comp, 16-bit PWM, Learn More about Microchip Technology microchip pic18 q43 microcontroller	Datasheet	477In Stock	$1.57 $1.44 $1.31	Min.: 1 Mult.: 1	SMD/SMT	VQFN-28	PIC18	128 kB	8 bit	12 bit	64 MHz	25 I/O	8 kB	1.8 V	5.5 V	- 40 C	+ 85 C	Tube
16-bit Microcontrollers - MCU MCU 128KB FLASH 8KB RAM, 16 MIPS PIC24FJ128GB202-I/SO Microchip Technology 1: $5.04 126In Stock	Mfr. Part # PIC24FJ128GB202-I/SO Mouser Part # 579-P24FJ128GB202ISO	Microchip Technology	16-bit Microcontrollers - MCU MCU 128KB FLASH 8KB RAM, 16 MIPS Learn More about Microchip Technology microchip pic24fj	Datasheet	126In Stock	$5.04 $4.61 $4.17	Min.: 1 Mult.: 1	SMD/SMT	SOIC-28	PIC24F	128 kB	16 bit	10 bit, 12 bit	32 MHz	20 I/O	8 kB	2 V	3.6 V	- 40 C	+ 85 C	Tube
16-bit Microcontrollers - MCU 128KB Flash, 8KB RAM 256B EEPROM, 16-bit PIC24FJ128GB202-I/SP Microchip Technology 1: $5.54 93In Stock	Mfr. Part # PIC24FJ128GB202-I/SP Mouser Part # 579-P24FJ128GB202ISP	Microchip Technology	16-bit Microcontrollers - MCU 128KB Flash, 8KB RAM 256B EEPROM, 16-bit Learn More about Microchip Technology microchip pic24fj	Datasheet	93In Stock	$5.54 $5.10 $4.61	Min.: 1 Mult.: 1	Through Hole	SPDIP-28	PIC24F	128 kB	16 bit	10 bit, 12 bit	32 MHz	20 I/O	8 kB	2 V	3.6 V	- 40 C	+ 85 C	Tube
16-bit Microcontrollers - MCU 128k Flash, 8k RAM 12-bit PIC24FJ128GB202-I/SS Microchip Technology 1: $4.98 51In Stock	Mfr. Part # PIC24FJ128GB202-I/SS Mouser Part # 579-P24FJ128GB202ISS	Microchip Technology	16-bit Microcontrollers - MCU 128k Flash, 8k RAM 12-bit Learn More about Microchip Technology microchip pic24fj	Datasheet	51In Stock	$4.98 $4.56 $4.13	Min.: 1 Mult.: 1	SMD/SMT	SSOP-28	PIC24F	128 kB	16 bit	10 bit, 12 bit	32 MHz	20 I/O	8 kB	2 V	3.6 V	- 40 C	+ 85 C	Tube
16-bit Microcontrollers - MCU PIC24F Advanced Analog XLP PIC24FJ128GC006-I/MR Microchip Technology 1: $6.53 116In Stock 400On Order	Mfr. Part # PIC24FJ128GC006-I/MR Mouser Part # 579-P24FJ128GC006IMR	Microchip Technology	16-bit Microcontrollers - MCU PIC24F Advanced Analog XLP Learn More about Microchip Technology microchip pic24fj	Datasheet	116In Stock 400On Order On Order Ship Dates Mfr. #: PIC24FJ128GC006-I/MR Stock: 116 Can Ship Immediately On Order: 160 Expected 12/8/2026 240 Expected 3/23/2027 Factory Lead-Time: 10 Weeks	$6.53 $5.97 $5.41	Min.: 1 Mult.: 1	SMD/SMT	QFN-64	PIC24F	128 kB	16 bit	12 bit, 16 bit	32 MHz	53 I/O	8 kB	2 V	3.6 V	- 40 C	+ 85 C	Tube
16-bit Microcontrollers - MCU PIC24F Advanced Analog XLP PIC24FJ128GC006-I/PT Microchip Technology 1: $6.57 93In Stock 1,120Expected 11/18/2026	Mfr. Part # PIC24FJ128GC006-I/PT Mouser Part # 579-P24FJ128GC006IPT	Microchip Technology	16-bit Microcontrollers - MCU PIC24F Advanced Analog XLP Learn More about Microchip Technology microchip pic24fj	Datasheet	93In Stock 1,120Expected 11/18/2026	$6.57 $6.02 $5.45	Min.: 1 Mult.: 1	SMD/SMT	TQFP-64	PIC24F	128 kB	16 bit	12 bit, 16 bit	32 MHz	53 I/O	8 kB	2 V	3.6 V	- 40 C	+ 85 C	Tray
8-bit Microcontrollers - MCU 128KB Flash 4KB RAM 12MIPS nanoWatt PIC18F27J13-I/SS Microchip Technology 1: $4.78 6In Stock 282Expected 1/5/2027	Mfr. Part # PIC18F27J13-I/SS Mouser Part # 579-PIC18F27J13-I/SS	Microchip Technology	8-bit Microcontrollers - MCU 128KB Flash 4KB RAM 12MIPS nanoWatt Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	6In Stock 282Expected 1/5/2027	$4.78 $4.37 $3.97	Min.: 1 Mult.: 1	SMD/SMT	SSOP-28	PIC18	128 kB	8 bit	12 bit	48 MHz	23 I/O	3.67 kB	2.15 V	3.6 V	- 40 C	+ 85 C	Tube
8-bit Microcontrollers - MCU 128KB 4KBRAM 12MIPS nanoWatt PIC18F27J53-I/SP Microchip Technology 1: $5.78 189In Stock	Mfr. Part # PIC18F27J53-I/SP Mouser Part # 579-PIC18F27J53-I/SP	Microchip Technology	8-bit Microcontrollers - MCU 128KB 4KBRAM 12MIPS nanoWatt Learn More about Microchip Technology microchipusbxlp	Datasheet	189In Stock	$5.78 $5.30 $4.79	Min.: 1 Mult.: 1	Through Hole	PDIP-28	PIC18	128 kB	8 bit	12 bit	48 MHz	22 I/O	3.8 kB	2.15 V	3.6 V	- 40 C	+ 85 C	Tube
8-bit Microcontrollers - MCU 128KB Flash, 8KB 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 PIC18F27K42-E/ML Microchip Technology 1: $2.65 110In Stock	Mfr. Part # PIC18F27K42-E/ML Mouser Part # 579-PIC18F27K42-E/ML	Microchip Technology	8-bit Microcontrollers - MCU 128KB Flash, 8KB 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	110In Stock	$2.65 $2.43 $2.19	Min.: 1 Mult.: 1	SMD/SMT	QFN-28	PIC18	128 kB	8 bit	12 bit	64 MHz	25 I/O	8 kB	2.3 V	5.5 V	- 40 C	+ 125 C	Tube
8-bit Microcontrollers - MCU 128KB Flash, 8KB 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 PIC18F27K42-E/SP Microchip Technology 1: $3.32 142In Stock	Mfr. Part # PIC18F27K42-E/SP Mouser Part # 579-PIC18F27K42-E/SP	Microchip Technology	8-bit Microcontrollers - MCU 128KB Flash, 8KB 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	142In Stock	$3.32 $3.03 $2.76	Min.: 1 Mult.: 1	Through Hole	PDIP-28	PIC18	128 kB	8 bit	12 bit	64 MHz	25 I/O	8 kB	2.3 V	5.5 V	- 40 C	+ 125 C	Tube
8-bit Microcontrollers - MCU 128KB Flash, 8KB 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 PIC18F27K42T-I/SO Microchip Technology 1: $2.51 303In Stock	Mfr. Part # PIC18F27K42T-I/SO Mouser Part # 579-PIC18F27K42TISO	Microchip Technology	8-bit Microcontrollers - MCU 128KB Flash, 8KB 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	303In Stock	Cut Tape $2.51 $2.45 Reel $2.07	Min.: 1 Mult.: 1 : 1,600	SMD/SMT	SOIC-28	PIC18	128 kB	8 bit	12 bit	64 MHz	25 I/O	8 kB	2.3 V	5.5 V	- 40 C	+ 85 C	Reel, Cut Tape
8-bit Microcontrollers - MCU 128KB Flash, 3.5KB RAM, 256B EEPROM, 10b ADC2, 5b DAC, Comp, PWM, CCP, CWG, HLT PIC18F27Q10-E/SO Microchip Technology 1: $1.44 237In Stock	Mfr. Part # PIC18F27Q10-E/SO Mouser Part # 579-PIC18F27Q10-E/SO	Microchip Technology	8-bit Microcontrollers - MCU 128KB Flash, 3.5KB RAM, 256B EEPROM, 10b ADC2, 5b DAC, Comp, PWM, CCP, CWG, HLT Learn More about Microchip Technology microchip pic18fxq10 mcus	Datasheet	237In Stock	$1.44 $1.31 $1.19	Min.: 1 Mult.: 1	SMD/SMT	SOIC-20	RISC	128 kB	8 bit	10 bit	64 MHz	25 I/O	3.61 kB	1.8 V	5.5 V	- 40 C	+ 125 C	Tube
8-bit Microcontrollers - MCU 128KB Flash, 3.6KB RAM, 256B EEPROM, 10b ADC2, 5b DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD PIC18F27Q10-I/SP Microchip Technology 1: $2.08 407In Stock	Mfr. Part # PIC18F27Q10-I/SP Mouser Part # 579-PIC18F27Q10-I/SP	Microchip Technology	8-bit Microcontrollers - MCU 128KB Flash, 3.6KB 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	407In Stock	$2.08 $1.89 $1.72	Min.: 1 Mult.: 1	Through Hole	SPDIP-28	RISC	128 kB	8 bit	10 bit	64 MHz	25 I/O	3.61 kB	1.8 V	5.5 V	- 40 C	+ 85 C	Tube
8-bit Microcontrollers - MCU 128KB Flash, 3.5KB RAM, 256B EEPROM, 10b ADC2, 5b DAC, Comp, PWM, CCP, CWG, HLT PIC18F27Q10-I/SS Microchip Technology 1: $1.28 785In Stock	Mfr. Part # PIC18F27Q10-I/SS Mouser Part # 579-PIC18F27Q10-I/SS	Microchip Technology	8-bit Microcontrollers - MCU 128KB Flash, 3.5KB RAM, 256B EEPROM, 10b ADC2, 5b DAC, Comp, PWM, CCP, CWG, HLT Learn More about Microchip Technology microchip pic18fxq10 mcus	Datasheet	785In Stock	$1.28 $1.16 $1.05	Min.: 1 Mult.: 1	SMD/SMT	SSOP-20	RISC	128 kB	8 bit	10 bit	64 MHz	25 I/O	3.61 kB	1.8 V	5.5 V	- 40 C	+ 85 C	Tube
8-bit Microcontrollers - MCU 128KB Flash, 3.5KB RAM, 256B EEPROM, 10b ADC2, 5b DAC, Comp, PWM, CCP, CWG, HLT PIC18F27Q10-I/STX Microchip Technology 1: $1.23 45In Stock	Mfr. Part # PIC18F27Q10-I/STX Mouser Part # 579-PIC18F27Q10ISTX	Microchip Technology	8-bit Microcontrollers - MCU 128KB Flash, 3.5KB RAM, 256B EEPROM, 10b ADC2, 5b DAC, Comp, PWM, CCP, CWG, HLT Learn More about Microchip Technology microchip pic18fxq10 mcus	Datasheet	45In Stock	$1.23 $1.11 $1.01	Min.: 1 Mult.: 1	SMD/SMT	VQFN-28	RISC	128 kB	8 bit	10 bit	64 MHz	25 I/O	3.61 kB	1.8 V	5.5 V	- 40 C	+ 85 C	Tube
8-bit Microcontrollers - MCU CAN,128KB Flash,13KB RAM,1KB EE,12-bit ADC3,DAC,DSM,PWMS,CIPS,I2C/SPI,UART PIC18F27Q83-E/SS Microchip Technology 1: $1.89 655In Stock	Mfr. Part # PIC18F27Q83-E/SS Mouser Part # 579-PIC18F27Q83-E/SS	Microchip Technology	8-bit Microcontrollers - MCU CAN,128KB Flash,13KB RAM,1KB EE,12-bit ADC3,DAC,DSM,PWMS,CIPS,I2C/SPI,UART Learn More about Microchip Technology microchip pic18 q83 mcus	Datasheet	655In Stock	$1.89 $1.73 $1.57	Min.: 1 Mult.: 1	SMD/SMT	SSOP-20	RISC	128 kB	8 bit	12 bit	64 MHz	25 I/O	12.8 kB	1.8 V	5.5 V	- 40 C	+ 125 C	Tube
8-bit Microcontrollers - MCU CAN,128KB Flash,13KB RAM,1KB EE,12-bit ADC3,DAC,DSM,PWMS,CIPS,I2C/SPI,UART PIC18F27Q83-I/5N Microchip Technology 1: $1.74 655In Stock	Mfr. Part # PIC18F27Q83-I/5N Mouser Part # 579-PIC18F27Q83-I/5N	Microchip Technology	8-bit Microcontrollers - MCU CAN,128KB Flash,13KB RAM,1KB EE,12-bit ADC3,DAC,DSM,PWMS,CIPS,I2C/SPI,UART Learn More about Microchip Technology microchip pic18 q83 mcus	Datasheet	655In Stock	$1.74 $1.59 $1.44	Min.: 1 Mult.: 1	SMD/SMT	VQFN-28	RISC	128 kB	8 bit	12 bit	64 MHz	25 I/O	12.8 kB	1.8 V	5.5 V	- 40 C	+ 85 C	Tube