.hide-partial { max-height: none; } .show-more { display: none; }

128 kB Embedded Processors & Controllers

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Embedded Processors & Controllers

List Images

Results: 4.948

Applied Filters:

Program Memory Size = 128 kB

Manufacturer

Product Type

Mounting Style

Package/Case

Core

Data Bus Width

Maximum Clock Frequency

L1 Cache Instruction Memory

Data RAM Size

ADC Resolution

Number of I/Os

Minimum Operating Temperature

Maximum Operating Temperature

Qualification

Packaging

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) 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
8-bit Microcontrollers - MCU USB 128K FLASH 16 MHz AT90USB1286-AU Microchip Technology 1: 8,93 € 721In Stock	Mfr. Part No. AT90USB1286-AU Mouser Part No 556-AT90USB1286-AU	Microchip Technology	8-bit Microcontrollers - MCU USB 128K FLASH 16 MHz	Datasheet	721In Stock	8,93 € 8,19 € 7,41 €	Min.: 1 Mult.: 1	8-bit Microcontrollers - MCU	SMD/SMT	TQFP-64	AVR	8 bit	16 MHz	128 kB	8 kB	10 bit	48 I/O	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU AVR USB 128K FLASH 16MHz Ind Temp AT90USB1286-MU Microchip Technology 1: 8,88 € 278In Stock	Mfr. Part No. AT90USB1286-MU Mouser Part No 556-AT90USB1286-MU	Microchip Technology	8-bit Microcontrollers - MCU AVR USB 128K FLASH 16MHz Ind Temp	Datasheet	278In Stock	8,88 € 8,15 € 7,37 €	Min.: 1 Mult.: 1	8-bit Microcontrollers - MCU	SMD/SMT	QFN-64	AVR	8 bit	16 MHz	128 kB	8 kB	10 bit	48 I/O	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU USB 128K FLASH 16 MHz AT90USB1287-AUR Microchip Technology 1: 9,85 € 727In Stock	Mfr. Part No. AT90USB1287-AUR Mouser Part No 556-AT90USB1287-AUR	Microchip Technology	8-bit Microcontrollers - MCU USB 128K FLASH 16 MHz	Datasheet	727In Stock	Cut Tape 9,85 € 9,61 € Reel 8,18 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000	8-bit Microcontrollers - MCU	SMD/SMT	TQFP-64	AVR	8 bit	16 MHz	128 kB	8 kB	10 bit	48 I/O	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU AVR USB 128K FLASH AT90USB1287-MU Microchip Technology 1: 9,70 € 363In Stock 3.120On Order	Mfr. Part No. AT90USB1287-MU Mouser Part No 556-AT90USB1287-MU	Microchip Technology	8-bit Microcontrollers - MCU AVR USB 128K FLASH	Datasheet	363In Stock 3.120On Order On Order Ship Dates Mfr. No: AT90USB1287-MU Stock: 363 Can Dispatch Immediately On Order: 780 Expected 12/21/2026 2.340 Expected 1/7/2027 Factory Lead Time: 20 Weeks	9,70 € 8,88 € 8,03 €	Min.: 1 Mult.: 1	8-bit Microcontrollers - MCU	SMD/SMT	QFN-64	AVR	8 bit	16 MHz	128 kB	8 kB	10 bit	48 I/O	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU 128kB Flash 4kB EEPROM 54 I/O Pins ATMEGA1281V-8AU Microchip Technology 1: 9,82 € 818In Stock 1.170Expected 1/19/2027	Mfr. Part No. ATMEGA1281V-8AU Mouser Part No 556-ATMEGA1281V8AU	Microchip Technology	8-bit Microcontrollers - MCU 128kB Flash 4kB EEPROM 54 I/O Pins	Datasheet	818In Stock 1.170Expected 1/19/2027	9,82 € 9,02 € 8,17 €	Min.: 1 Mult.: 1	8-bit Microcontrollers - MCU	SMD/SMT	TQFP-64	AVR	8 bit	8 MHz	128 kB	8 kB	10 bit	54 I/O	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU AVR 128K Flash 16MHz 105 degree C Green ATMEGA128A-ANR Microchip Technology 1: 6,60 € 1.331In Stock 2.000Expected 4/8/2027	Mfr. Part No. ATMEGA128A-ANR Mouser Part No 556-ATMEGA128A-ANR	Microchip Technology	8-bit Microcontrollers - MCU AVR 128K Flash 16MHz 105 degree C Green	Datasheet	1.331In Stock 2.000Expected 4/8/2027	Cut Tape 6,60 € 6,45 € Reel 5,48 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000	8-bit Microcontrollers - MCU	SMD/SMT	TQFP-64	AVR	8 bit	16 MHz	128 kB	4 kB	10 bit	53 I/O	- 40 C	+ 105 C		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU AVR 128K FLSH-16MHz IND TEMP 5V ATMEGA128A-MUR Microchip Technology 1: 6,36 € 817In Stock	Mfr. Part No. ATMEGA128A-MUR Mouser Part No 556-ATMEGA128A-MUR	Microchip Technology	8-bit Microcontrollers - MCU AVR 128K FLSH-16MHz IND TEMP 5V	Datasheet	817In Stock	Cut Tape 6,36 € 6,20 € Reel 5,28 € MouseReel Available	Min.: 1 Mult.: 1 : 4.000	8-bit Microcontrollers - MCU	SMD/SMT	QFN-64	AVR	8 bit	16 MHz	128 kB	4 kB	10 bit	53 I/O	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU AVR 128KB FLASH,5V 4KB EE 4KB SRAM ATMEGA128L-8AN Microchip Technology 1: 14,43 € 696In Stock	Mfr. Part No. ATMEGA128L-8AN Mouser Part No 556-ATMEGA128L-8AN	Microchip Technology	8-bit Microcontrollers - MCU AVR 128KB FLASH,5V 4KB EE 4KB SRAM	Datasheet	696In Stock	14,43 € 13,26 €	Min.: 1 Mult.: 1	8-bit Microcontrollers - MCU	SMD/SMT	TQFP-64	AVR	8 bit	8 MHz	128 kB	4 kB	10 bit	53 I/O	- 40 C	+ 105 C		Tray
RF Microcontrollers - MCU 2.4GHZ 802.15.4 128K SINGLECHIP ATMEGA128RFA1-ZU Microchip Technology 1: 7,30 € 544In Stock	Mfr. Part No. ATMEGA128RFA1-ZU Mouser Part No 556-ATMEGA128RFA1-ZU	Microchip Technology	RF Microcontrollers - MCU 2.4GHZ 802.15.4 128K SINGLECHIP Learn More about Microchip Technology microchip atmega128rfa1 wireless module	Datasheet	544In Stock	7,30 € 6,92 €	Min.: 1 Mult.: 1	RF Microcontrollers - MCU	SMD/SMT	VQFN-64	AVR	8 bit	16 MHz	128 kB	16 kB		38 I/O		+ 85 C		Tray
ARM Microcontrollers - MCU GRNIND TEMPMRL A ATSAM4S2BA-AU Microchip Technology 1: 3,68 € 2.479In Stock	Mfr. Part No. ATSAM4S2BA-AU Mouser Part No 556-ATSAM4S2BA-AU	Microchip Technology	ARM Microcontrollers - MCU GRNIND TEMPMRL A Learn More about Microchip Technology atmelsam4s	Datasheet	2.479In Stock	3,68 € 3,35 € 3,04 €	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LQFP-64	ARM Cortex M4	32 bit	120 MHz	128 kB	64 kB	12 bit	47 I/O	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU 128KB 16KB32TQFP GRN1.6-3.6V48MHz ATSAMD21E17A-AU Microchip Technology 1: 2,41 € 751In Stock	Mfr. Part No. ATSAMD21E17A-AU Mouser Part No 556-ATSAMD21E17A-AU	Microchip Technology	ARM Microcontrollers - MCU 128KB 16KB32TQFP GRN1.6-3.6V48MHz Learn More about Microchip Technology sam d21 mcus	Datasheet	751In Stock	2,41 € 2,19 € 2,02 €	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	TQFP-32	ARM Cortex M0+	32 bit	48 MHz	128 kB	16 kB	12 bit	26 I/O	- 40 C	+ 85 C	AEC-Q100	Tray
ARM Microcontrollers - MCU 128KB 16KB32TQFP GRN1.6-3.6V48MHz ATSAMD21E17A-AUT Microchip Technology 1: 2,57 € 1.440In Stock	Mfr. Part No. ATSAMD21E17A-AUT Mouser Part No 556-ATSAMD21E17A-AUT	Microchip Technology	ARM Microcontrollers - MCU 128KB 16KB32TQFP GRN1.6-3.6V48MHz Learn More about Microchip Technology sam d21 mcus	Datasheet	1.440In Stock	Cut Tape 2,57 € 2,49 € Reel 2,12 € MouseReel Available	Min.: 1 Mult.: 1 : 2.000	ARM Microcontrollers - MCU	SMD/SMT	TQFP-32	ARM Cortex M0+	32 bit	48 MHz	128 kB	16 kB	12 bit	26 I/O	- 40 C	+ 85 C	AEC-Q100	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU 32QFN 125C, GREEN,1.6-3.6V,48MHz ATSAMD21E17A-MF Microchip Technology 1: 2,60 € 542In Stock	Mfr. Part No. ATSAMD21E17A-MF Mouser Part No 556-ATSAMD21E17A-MF	Microchip Technology	ARM Microcontrollers - MCU 32QFN 125C, GREEN,1.6-3.6V,48MHz Learn More about Microchip Technology sam d21 mcus	Datasheet	542In Stock	2,60 € 2,37 € 2,15 €	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	QFN-32	ARM Cortex M0+	32 bit	48 MHz	128 kB	16 kB	12 bit	26 I/O	- 40 C	+ 125 C	AEC-Q100	Tray
ARM Microcontrollers - MCU 128KB 16KB32QFN GRN1.6-3.6V48MHz ATSAMD21E17A-MU Microchip Technology 1: 2,47 € 613In Stock	Mfr. Part No. ATSAMD21E17A-MU Mouser Part No 556-ATSAMD21E17A-MU	Microchip Technology	ARM Microcontrollers - MCU 128KB 16KB32QFN GRN1.6-3.6V48MHz Learn More about Microchip Technology sam d21 mcus	Datasheet	613In Stock	2,47 € 2,24 € 2,04 €	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	QFN-32	ARM Cortex M0+	32 bit	48 MHz	128 kB	16 kB	12 bit	26 I/O	- 40 C	+ 85 C	AEC-Q100	Tray
ARM Microcontrollers - MCU 48QFN 125C, GREEN,1.6-3.6V,48MHz ATSAMD21G17A-MF Microchip Technology 1: 2,75 € 1.048In Stock	Mfr. Part No. ATSAMD21G17A-MF Mouser Part No 556-ATSAMD21G17A-MF	Microchip Technology	ARM Microcontrollers - MCU 48QFN 125C, GREEN,1.6-3.6V,48MHz Learn More about Microchip Technology sam d21 mcus	Datasheet	1.048In Stock	2,75 € 2,49 € 2,26 €	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	QFN-48	ARM Cortex M0+	32 bit	48 MHz	128 kB	16 kB	12 bit	38 I/O	- 40 C	+ 125 C	AEC-Q100	Tray
ARM Microcontrollers - MCU 128KB 16KB 48QFN GRN1.6-3.6V48MHz ATSAMD21G17A-MUT Microchip Technology 1: 2,57 € 2.000In Stock 4.000Expected 11/16/2026	Mfr. Part No. ATSAMD21G17A-MUT Mouser Part No 556-ATSAMD21G17A-MUT	Microchip Technology	ARM Microcontrollers - MCU 128KB 16KB 48QFN GRN1.6-3.6V48MHz Learn More about Microchip Technology sam d21 mcus	Datasheet	2.000In Stock 4.000Expected 11/16/2026	Cut Tape 2,57 € 2,49 € Reel 2,12 € MouseReel Available	Min.: 1 Mult.: 1 : 4.000	ARM Microcontrollers - MCU	SMD/SMT	QFN-48	ARM Cortex M0+	32 bit	48 MHz	128 kB	16 kB	12 bit	38 I/O	- 40 C	+ 85 C	AEC-Q100	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU 128KB 16KB 64TQFP GRN1.6-3.6V48MHz ATSAMD21J17A-AU Microchip Technology 1: 2,67 € 3.420In Stock	Mfr. Part No. ATSAMD21J17A-AU Mouser Part No 556-ATSAMD21J17A-AU	Microchip Technology	ARM Microcontrollers - MCU 128KB 16KB 64TQFP GRN1.6-3.6V48MHz Learn More about Microchip Technology sam d21 mcus	Datasheet	3.420In Stock	2,67 € 2,42 € 2,20 €	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	TQFP-64	ARM Cortex M0+	32 bit	48 MHz	128 kB	16 kB	12 bit	52 I/O	- 40 C	+ 85 C	AEC-Q100	Tray
8-bit Microcontrollers - MCU 8/16 bit 1.6V-3.6V 128K + 8K Flash ATXMEGA128A1-AU Microchip Technology 1: 7,65 € 1.239In Stock	Mfr. Part No. ATXMEGA128A1-AU Mouser Part No 556-ATXMEGA128A1-AU	Microchip Technology	8-bit Microcontrollers - MCU 8/16 bit 1.6V-3.6V 128K + 8K Flash Learn More about Microchip Technology atmel_xmega	Datasheet	1.239In Stock	7,65 € 7,00 € 6,35 €	Min.: 1 Mult.: 1	8-bit Microcontrollers - MCU	SMD/SMT	TQFP-100	AVR	8 bit/16 bit	32 MHz	128 kB	8 kB	12 bit	78 I/O	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU IND 3.6V IND TEMP 1.6-3.6V ATXMEGA128A1-AUR Microchip Technology 1: 7,79 € 988In Stock	Mfr. Part No. ATXMEGA128A1-AUR Mouser Part No 556-ATXMEGA128A1-AUR	Microchip Technology	8-bit Microcontrollers - MCU IND 3.6V IND TEMP 1.6-3.6V	Datasheet	988In Stock	Cut Tape 7,79 € 7,61 € Reel 6,47 € MouseReel Available	Min.: 1 Mult.: 1 : 1.500	8-bit Microcontrollers - MCU	SMD/SMT	TQFP-100	AVR	8 bit/16 bit	32 MHz	128 kB	8 kB	12 bit	78 I/O	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 100BGA, IND TEMP GREEN, 1.6-3.6V ATXMEGA128A1U-C7U Microchip Technology 1: 9,08 € 235In Stock	Mfr. Part No. ATXMEGA128A1U-C7U Mouser Part No 556-ATXMEGA128A1UC7U	Microchip Technology	8-bit Microcontrollers - MCU 100BGA, IND TEMP GREEN, 1.6-3.6V	Datasheet	235In Stock	9,08 € 8,32 € 7,53 €	Min.: 1 Mult.: 1	8-bit Microcontrollers - MCU	SMD/SMT	VFBGA-100	AVR	8 bit/16 bit	32 MHz	128 kB	8 kB	12 bit	78 I/O	- 40 C	+ 105 C		Tray
8-bit Microcontrollers - MCU 8/16 bit 1.6V-3.6V 128KB + 8KB ATXMEGA128A3-AU Microchip Technology 1: 8,31 € 936In Stock	Mfr. Part No. ATXMEGA128A3-AU Mouser Part No 556-ATXMEGA128A3-AU	Microchip Technology	8-bit Microcontrollers - MCU 8/16 bit 1.6V-3.6V 128KB + 8KB Learn More about Microchip Technology atmel_xmega	Datasheet	936In Stock	8,31 € 7,60 € 6,89 €	Min.: 1 Mult.: 1	8-bit Microcontrollers - MCU	SMD/SMT	TQFP-64	AVR	8 bit/16 bit	32 MHz	128 kB	8 kB	12 bit	50 I/O	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU 64TQFP, IT Grn,1.6-3.6V ATXMEGA128A3U-AUR Microchip Technology 1: 7,65 € 240In Stock 4.000Expected 2/15/2027	Mfr. Part No. ATXMEGA128A3U-AUR Mouser Part No 556-ATXMEGA128A3UAUR	Microchip Technology	8-bit Microcontrollers - MCU 64TQFP, IT Grn,1.6-3.6V	Datasheet	240In Stock 4.000Expected 2/15/2027	Cut Tape 7,65 € 7,46 € Reel 6,36 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000	8-bit Microcontrollers - MCU	SMD/SMT	TQFP-64	AVR	8 bit/16 bit	32 MHz	128 kB	8 kB	12 bit	50 I/O	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 64QFN, 85C, GREEN 1.6-3.6V, T&R ATXMEGA128A3U-MHR Microchip Technology 1: 7,24 € 655In Stock	Mfr. Part No. ATXMEGA128A3U-MHR Mouser Part No 556-ATXMEGA128A3UMHR	Microchip Technology	8-bit Microcontrollers - MCU 64QFN, 85C, GREEN 1.6-3.6V, T&R	Datasheet	655In Stock	Cut Tape 7,24 € 7,06 € Reel 6,00 € MouseReel Available	Min.: 1 Mult.: 1 : 4.000	8-bit Microcontrollers - MCU	SMD/SMT	QFN-64	AVR	8 bit/16 bit	32 MHz	128 kB	8 kB	12 bit	50 I/O	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Digital Signal Processors & Controllers - DSP, DSC 16 Bit DSC, 128KB Flash, 16KB RAM, 100MHz, 48Pin, 3 OpAmp, 3 Comp, PTG, CAN-FD dsPIC33CK128MP505T-I/M4 Microchip Technology 1: 2,12 € 2.160In Stock	Mfr. Part No. dsPIC33CK128MP505T-I/M4 Mouser Part No 579-128MP505TI/M4	Microchip Technology	Digital Signal Processors & Controllers - DSP, DSC 16 Bit DSC, 128KB Flash, 16KB RAM, 100MHz, 48Pin, 3 OpAmp, 3 Comp, PTG, CAN-FD Learn More about Microchip Technology microchip dspic33ck 16bit dscs	Datasheet	2.160In Stock	Cut Tape 2,12 € 2,07 € Reel 1,76 €	Min.: 1 Mult.: 1 : 3.300	DSP - Digital Signal Processors & Controllers	SMD/SMT	UQFN-48	dsPIC33C	16 bit	100 MHz	128 kB	16 kB			- 40 C	+ 85 C	AEC-Q100	Reel, Cut Tape
16-bit Microcontrollers - MCU 128KB FL 16KB RAM 60MHz 64Pin PIC24EP128MC206-I/PT Microchip Technology 1: 3,70 € 1.400In Stock	Mfr. Part No. PIC24EP128MC206-I/PT Mouser Part No 579-24EP128MC206IPT	Microchip Technology	16-bit Microcontrollers - MCU 128KB FL 16KB RAM 60MHz 64Pin Learn More about Microchip Technology microchip dspic33e dscs pic24e mcus	Datasheet	1.400In Stock	3,70 € 3,41 € 3,08 €	Min.: 1 Mult.: 1	16-bit Microcontrollers - MCU	SMD/SMT	TQFP-64	PIC24E	16 bit	60 MHz	128 kB	16 kB	10 bit, 12 bit	53 I/O	- 40 C	+ 85 C	AEC-Q100	Tray