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32 kB Microcontrollers - MCU

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) 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 AVR 32K FLASH 1K EE 2K SRAM ADC 5V 5V ATMEGA325-16MU Microchip Technology 1: £4.50 260In Stock	Mfr. Part No. ATMEGA325-16MU Mouser Part No 556-ATMEGA325-16MU	Microchip Technology	8-bit Microcontrollers - MCU AVR 32K FLASH 1K EE 2K SRAM ADC 5V 5V	Datasheet	260In Stock	£4.50 £4.14 £3.74	Min.: 1 Mult.: 1	SMD/SMT	QFN-64	AVR	8 bit	16 MHz	32 kB	2 kB	10 bit	54 I/O	2.7 V	5.5 V	+ 85 C		Tray
8-bit Microcontrollers - MCU AVR 32K FL 2K SRAM 1KB EE 20MHz Ind Grn ATMEGA325PA-AU Microchip Technology 1: £3.98 94In Stock	Mfr. Part No. ATMEGA325PA-AU Mouser Part No 556-ATMEGA325PA-AU	Microchip Technology	8-bit Microcontrollers - MCU AVR 32K FL 2K SRAM 1KB EE 20MHz Ind Grn	Datasheet	94In Stock	£3.98 £3.65 £3.32	Min.: 1 Mult.: 1	SMD/SMT	TQFP-64	AVR	8 bit	20 MHz	32 kB	2 kB	10 bit	54 I/O	1.8 V	5.5 V	+ 85 C		Tray
8-bit Microcontrollers - MCU ATMEGA328PB 20MHZ IND TEMP ATMEGA328PB-AU Microchip Technology 1: £1.22 827In Stock 31,500On Order	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	827In Stock 31,500On Order On Order Ship Dates Mfr. No: ATMEGA328PB-AU Stock: 827 Can Dispatch Immediately On Order: 14,250 Expected 16/02/2027 17,250 TBD Factory Lead Time: 10 Weeks	£1.22 £1.12 £1.01	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
8-bit Microcontrollers - MCU ATMEGA328PB IND TEMP T&R ATMEGA328PB-AUR Microchip Technology 1: £1.27 3In Stock 28,000Expected 19/03/2027	Mfr. Part No. ATMEGA328PB-AUR Mouser Part No 556-ATMEGA328PB-AUR	Microchip Technology	8-bit Microcontrollers - MCU ATMEGA328PB IND TEMP T&R Learn More about Microchip Technology atmelatmega328	Datasheet	3In Stock 28,000Expected 19/03/2027	Cut Tape £1.27 £1.25 Reel £1.06 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	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	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU AVR 32K FL 2K SRAM 1KB EE 20 MHZ GRN ATMEGA3290A-AU Microchip Technology 1: £4.50 242In Stock	Mfr. Part No. ATMEGA3290A-AU Mouser Part No 556-ATMEGA3290A-AU	Microchip Technology	8-bit Microcontrollers - MCU AVR 32K FL 2K SRAM 1KB EE 20 MHZ GRN	Datasheet	242In Stock	£4.50 £4.14 £3.74	Min.: 1 Mult.: 1	SMD/SMT	TQFP-100	AVR	8 bit	20 MHz	32 kB	2 kB	10 bit	54 I/O	1.8 V	5.5 V	+ 85 C		Tray
ARM Microcontrollers - MCU Cortex-M0+ 32KB FLASH 4KB SRAM ATSAMD20E15A-AU Microchip Technology 1: £1.84 498In Stock	Mfr. Part No. ATSAMD20E15A-AU Mouser Part No 556-ATSAMD20E15A-AU	Microchip Technology	ARM Microcontrollers - MCU Cortex-M0+ 32KB FLASH 4KB SRAM Learn More about Microchip Technology atmel samd20 mcu	Datasheet	498In Stock	£1.84 £1.68 £1.51	Min.: 1 Mult.: 1	SMD/SMT	TQFP-32	ARM Cortex M0+	32 bit	48 MHz	32 kB	4 kB	12 bit	26 I/O	1.62 V	1.95 V	+ 85 C		Tray
ARM Microcontrollers - MCU Cortex-M0+ 32KB FLASH 4KB SRAM ATSAMD20G15A-AU Microchip Technology 1: £1.80 158In Stock	Mfr. Part No. ATSAMD20G15A-AU Mouser Part No 556-ATSAMD20G15A-AU	Microchip Technology	ARM Microcontrollers - MCU Cortex-M0+ 32KB FLASH 4KB SRAM Learn More about Microchip Technology atmel samd20 mcu	Datasheet	158In Stock	£1.80 £1.63 £1.48	Min.: 1 Mult.: 1	SMD/SMT	TQFP-48	ARM Cortex M0+	32 bit	48 MHz	32 kB	4 kB	12 bit	38 I/O	1.62 V	1.95 V	+ 85 C		Tray
ARM Microcontrollers - MCU Cortex-M0+ 32KB FLASH 4KB SRAM ATSAMD20G15A-AUT Microchip Technology 1: £1.80 148In Stock	Mfr. Part No. ATSAMD20G15A-AUT Mouser Part No 556-ATSAMD20G15A-AUT	Microchip Technology	ARM Microcontrollers - MCU Cortex-M0+ 32KB FLASH 4KB SRAM Learn More about Microchip Technology atmel samd20 mcu	Datasheet	148In Stock	Cut Tape £1.80 £1.75 Reel £1.48 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	TQFP-48	ARM Cortex M0+	32 bit	48 MHz	32 kB	4 kB	12 bit	38 I/O	1.62 V	1.95 V	+ 85 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU 32QFN,85C TEMP, GREEN, 3.3V, 48MHZ ATSAMD21E15B-MU Microchip Technology 1: £1.68 388In Stock	Mfr. Part No. ATSAMD21E15B-MU Mouser Part No 556-ATSAMD21E15B-MU	Microchip Technology	ARM Microcontrollers - MCU 32QFN,85C TEMP, GREEN, 3.3V, 48MHZ Learn More about Microchip Technology sam d21 mcus	Datasheet	388In Stock	£1.68 £1.53 £1.38	Min.: 1 Mult.: 1	SMD/SMT	QFN-32	ARM Cortex M0+	32 bit	48 MHz	32 kB	4 kB	12 bit	26 I/O	1.62 V	3.63 V	+ 85 C	AEC-Q100	Tray
8-bit Microcontrollers - MCU 64 TQFP, IND TEMP GREEN, 1.6-3.6V ATXMEGA32D3-AU Microchip Technology 1: £3.64 46In Stock	Mfr. Part No. ATXMEGA32D3-AU Mouser Part No 556-ATXMEGA32D3-AU	Microchip Technology	8-bit Microcontrollers - MCU 64 TQFP, IND TEMP GREEN, 1.6-3.6V	Datasheet	46In Stock	£3.64 £3.35 £3.02	Min.: 1 Mult.: 1	SMD/SMT	TQFP-64	AVR	8 bit/16 bit	32 MHz	32 kB	4 kB	12 bit	34 I/O	1.6 V	3.6 V	+ 85 C		Tray
16-bit Microcontrollers - MCU 16b 16MIPS 32KB FL 8KBRAM XLP USB OTG PIC24FJ32GB002-I/SS Microchip Technology 1: £3.08 101In Stock	Mfr. Part No. PIC24FJ32GB002-I/SS Mouser Part No 579-24FJ32GB002-I/SS	Microchip Technology	16-bit Microcontrollers - MCU 16b 16MIPS 32KB FL 8KBRAM XLP USB OTG Learn More about Microchip Technology microchippic24fj64	Datasheet	101In Stock	£3.08 £2.82 £2.55	Min.: 1 Mult.: 1	SMD/SMT	SSOP-28	PIC24F	16 bit	32 MHz	32 kB	8 kB	10 bit	19 I/O	2 V	3.6 V	+ 85 C		Tube
16-bit Microcontrollers - MCU 32KB 2KBRM 512B EE 16Mp 12b ADC CTMU 5V PIC24FV32KA301-I/SO Microchip Technology 1: £2.97 239In Stock 304Expected 18/11/2026	Mfr. Part No. PIC24FV32KA301-I/SO Mouser Part No 579-24FV32KA301ISO	Microchip Technology	16-bit Microcontrollers - MCU 32KB 2KBRM 512B EE 16Mp 12b ADC CTMU 5V Learn More about Microchip Technology microchipPIC24F32KA304	Datasheet	239In Stock 304Expected 18/11/2026	£2.97 £2.71 £2.45	Min.: 1 Mult.: 1	SMD/SMT	SOIC-20	PIC24F	16 bit	32 MHz	32 kB	2 kB	12 bit	17 I/O	2 V	5.5 V	+ 85 C		Tube
ARM Microcontrollers - MCU QFN32, 32KBFlash/8KB SRAM,85 Temp,Green,Tray ATSAML10E15A-MU Microchip Technology 1: £1.71 244In Stock	Mfr. Part No. ATSAML10E15A-MU Mouser Part No 579-ATSAML10E15A-MU	Microchip Technology	ARM Microcontrollers - MCU QFN32, 32KBFlash/8KB SRAM,85 Temp,Green,Tray Learn More about Microchip Technology microchip sam l10 l11 mcus	Datasheet	244In Stock	£1.71 £1.57 £1.43	Min.: 1 Mult.: 1	SMD/SMT	VQFN-32	ARM Cortex M23	32 bit	32 MHz	32 kB	8 kB	12 bit	25 I/O	900 mV	1.2 V	+ 85 C		Tray
8-bit Microcontrollers - MCU 20MHz, 32KB, TSSOP14, Ind 125C, Green ATTINY3224-XF Microchip Technology 1: £0.811 380In Stock	Mfr. Part No. ATTINY3224-XF Mouser Part No 579-ATTINY3224-XF	Microchip Technology	8-bit Microcontrollers - MCU 20MHz, 32KB, TSSOP14, Ind 125C, Green Learn More about Microchip Technology microchip attiny3224 attiny3226 attiny3227 mcus	Datasheet	380In Stock	£0.811 £0.743 £0.676	Min.: 1 Mult.: 1	SMD/SMT	TSSOP-14	AVR	8 bit	20 MHz	32 kB	3 kB	12 bit	12 I/O	1.8 V	5.5 V	+ 125 C		Tube
8-bit Microcontrollers - MCU 32 KB, 28-pin, 125C, SPDIP, Tube AVR32DA28-E/SP Microchip Technology 1: £2.08 136In Stock	Mfr. Part No. AVR32DA28-E/SP Mouser Part No 579-AVR32DA28-E/SP	Microchip Technology	8-bit Microcontrollers - MCU 32 KB, 28-pin, 125C, SPDIP, Tube Learn More about Microchip Technology microchip avr da mcus	Datasheet	136In Stock	£2.08 £1.90 £1.74	Min.: 1 Mult.: 1	Through Hole	SPDIP-28	AVR	8 bit	24 MHz	32 kB	4 kB	12 bit	23 I/O	1.8 V	5.5 V	+ 125 C		Tube
8-bit Microcontrollers - MCU 32KB, 4KB RAM, 28p, 24MHz, 12b ADC, 3xComp, PTC, 3xZCD, DAC, 6xUART, 2xSPI, TWI AVR32DA28-I/SO Microchip Technology 1: £1.06 409In Stock	Mfr. Part No. AVR32DA28-I/SO Mouser Part No 579-AVR32DA28-I/SO	Microchip Technology	8-bit Microcontrollers - MCU 32KB, 4KB RAM, 28p, 24MHz, 12b ADC, 3xComp, PTC, 3xZCD, DAC, 6xUART, 2xSPI, TWI Learn More about Microchip Technology microchip avr da mcus	Datasheet	409In Stock	£1.06 £0.969 £0.882	Min.: 1 Mult.: 1	SMD/SMT	SOIC-28	AVR	8 bit	24 MHz	32 kB	4 kB	12 bit	23 I/O	1.8 V	5.5 V	+ 85 C		Tube
8-bit Microcontrollers - MCU 32 KB,28-pin,85C,SPDIP,Tube AVR32DA28-I/SP Microchip Technology 1: £1.94 129In Stock	Mfr. Part No. AVR32DA28-I/SP Mouser Part No 579-AVR32DA28-I/SP	Microchip Technology	8-bit Microcontrollers - MCU 32 KB,28-pin,85C,SPDIP,Tube Learn More about Microchip Technology microchip avr da mcus	Datasheet	129In Stock	£1.94 £1.79 £1.62	Min.: 1 Mult.: 1	Through Hole	SPDIP-28	AVR	8 bit	24 MHz	32 kB	4 kB	12 bit	23 I/O	1.8 V	5.5 V	+ 85 C		Tube
8-bit Microcontrollers - MCU 32KB, 4KB RAM, 28p, 24MHz, 12b ADC, 3xComp, PTC, 3xZCD, DAC, 6xUART, 2xSPI, TWI AVR32DA28-I/SS Microchip Technology 1: £1.03 910In Stock	Mfr. Part No. AVR32DA28-I/SS Mouser Part No 579-AVR32DA28-I/SS	Microchip Technology	8-bit Microcontrollers - MCU 32KB, 4KB RAM, 28p, 24MHz, 12b ADC, 3xComp, PTC, 3xZCD, DAC, 6xUART, 2xSPI, TWI Learn More about Microchip Technology microchip avr da mcus	Datasheet	910In Stock	£1.03 £0.943 £0.856	Min.: 1 Mult.: 1	SMD/SMT	SSOP-28	AVR	8 bit	24 MHz	32 kB	4 kB	12 bit	23 I/O	1.8 V	5.5 V	+ 85 C		Tube
8-bit Microcontrollers - MCU 32KB, 4KB RAM, 48p, 24MHz, 12b ADC, 3xComp, PTC, 3xZCD, DAC, 6xUART, 2xSPI, TWI AVR32DA48-I/6LX Microchip Technology 1: £1.29 481In Stock	Mfr. Part No. AVR32DA48-I/6LX Mouser Part No 579-AVR32DA48-I/6LX	Microchip Technology	8-bit Microcontrollers - MCU 32KB, 4KB RAM, 48p, 24MHz, 12b ADC, 3xComp, PTC, 3xZCD, DAC, 6xUART, 2xSPI, TWI Learn More about Microchip Technology microchip avr da mcus	Datasheet	481In Stock	£1.29 £1.19 £1.07	Min.: 1 Mult.: 1	SMD/SMT	VQFN-48	AVR	8 bit	24 MHz	32 kB	4 kB	12 bit	41 I/O	1.8 V	5.5 V	+ 85 C		Tube
8-bit Microcontrollers - MCU 32KB, 4KB RAM, 48p, 24MHz, 12b ADC, 3xComp, PTC, 3xZCD, DAC, 6xUART, 2xSPI, TWI AVR32DA48-I/PT Microchip Technology 1: £1.36 240In Stock	Mfr. Part No. AVR32DA48-I/PT Mouser Part No 579-AVR32DA48-I/PT	Microchip Technology	8-bit Microcontrollers - MCU 32KB, 4KB RAM, 48p, 24MHz, 12b ADC, 3xComp, PTC, 3xZCD, DAC, 6xUART, 2xSPI, TWI Learn More about Microchip Technology microchip avr da mcus	Datasheet	240In Stock	£1.36 £1.25 £1.13	Min.: 1 Mult.: 1	SMD/SMT	TQFP-48	AVR	8 bit	24 MHz	32 kB	4 kB	12 bit	41 I/O	1.8 V	5.5 V	+ 85 C		Tray
8-bit Microcontrollers - MCU 32KB, 4KB RAM, 48p, 24MHz, 12b ADC, 3xComp, PTC, 3xZCD, DAC, 6xUART, 2xSPI, TWI AVR32DA48T-E/PT Microchip Technology 1: £1.51 622In Stock	Mfr. Part No. AVR32DA48T-E/PT Mouser Part No 579-AVR32DA48T-E/PT	Microchip Technology	8-bit Microcontrollers - MCU 32KB, 4KB RAM, 48p, 24MHz, 12b ADC, 3xComp, PTC, 3xZCD, DAC, 6xUART, 2xSPI, TWI Learn More about Microchip Technology microchip avr da mcus	Datasheet	622In Stock	Cut Tape £1.51 £1.48 Reel £1.26	Min.: 1 Mult.: 1 : 1,600	SMD/SMT	TQFP-48	AVR	8 bit	24 MHz	32 kB	4 kB	12 bit	41 I/O	1.8 V	5.5 V	+ 125 C		Reel, Cut Tape
8-bit Microcontrollers - MCU 32KB, SPDIP28, 85C, 24MHz, 12b ADC, Comp, Opamp, MVIO, ZCD, DAC, UART, SPI, TWI AVR32DB28-I/SP Microchip Technology 1: £2.07 295In Stock	Mfr. Part No. AVR32DB28-I/SP Mouser Part No 579-AVR32DB28-I/SP	Microchip Technology	8-bit Microcontrollers - MCU 32KB, SPDIP28, 85C, 24MHz, 12b ADC, Comp, Opamp, MVIO, ZCD, DAC, UART, SPI, TWI Learn More about Microchip Technology microchip avr db mcu	Datasheet	295In Stock	£2.07 £1.90 £1.72	Min.: 1 Mult.: 1	Through Hole	SPDIP-28	AVR	8 bit	24 MHz	32 kB	4 kB	12 bit	22 I/O	1.8 V	5.5 V	+ 85 C		Tube
8-bit Microcontrollers - MCU 32KB, 4KB RAM, 28p, 24MHz, 3xOPAMP, MVIO, 12b ADC, 3xZCD, DAC, UART, 2xSPI, TWI AVR32DB28-I/SS Microchip Technology 1: £1.06 166In Stock	Mfr. Part No. AVR32DB28-I/SS Mouser Part No 579-AVR32DB28-I/SS	Microchip Technology	8-bit Microcontrollers - MCU 32KB, 4KB RAM, 28p, 24MHz, 3xOPAMP, MVIO, 12b ADC, 3xZCD, DAC, UART, 2xSPI, TWI Learn More about Microchip Technology microchip avr db mcu	Datasheet	166In Stock	£1.06 £0.969 £0.882	Min.: 1 Mult.: 1	SMD/SMT	SSOP-28	AVR	8 bit	24 MHz	32 kB	4 kB	12 bit	22 I/O	1.8 V	5.5 V	+ 85 C		Tube
8-bit Microcontrollers - MCU 32KB, 4KB RAM, 28p, 24MHz, 3xOPAMP, MVIO, 12b ADC, 3xZCD, DAC, UART, 2xSPI, TWI AVR32DB28T-I/SO Microchip Technology 1: £1.15 875In Stock	Mfr. Part No. AVR32DB28T-I/SO Mouser Part No 579-AVR32DB28T-I/SO	Microchip Technology	8-bit Microcontrollers - MCU 32KB, 4KB RAM, 28p, 24MHz, 3xOPAMP, MVIO, 12b ADC, 3xZCD, DAC, UART, 2xSPI, TWI Learn More about Microchip Technology microchip avr db mcu	Datasheet	875In Stock	Cut Tape £1.15 £1.13 Reel £0.96	Min.: 1 Mult.: 1 : 1,600	SMD/SMT	SOIC-28	AVR	8 bit	24 MHz	32 kB	4 kB	12 bit	22 I/O	1.8 V	5.5 V	+ 85 C		Reel, Cut Tape
8-bit Microcontrollers - MCU 32KB, 4KB RAM, 32p, 24MHz, 3xOPAMP, MVIO, 12b ADC, 3xZCD, DAC, UART, 2xSPI, TWI AVR32DB32-E/RXB Microchip Technology 1: £1.27 119In Stock	Mfr. Part No. AVR32DB32-E/RXB Mouser Part No 579-AVR32DB32-E/RXB	Microchip Technology	8-bit Microcontrollers - MCU 32KB, 4KB RAM, 32p, 24MHz, 3xOPAMP, MVIO, 12b ADC, 3xZCD, DAC, UART, 2xSPI, TWI Learn More about Microchip Technology microchip avr db mcu	Datasheet	119In Stock	£1.27 £1.17 £1.06	Min.: 1 Mult.: 1	SMD/SMT	VQFN-32	AVR	8 bit	24 MHz	32 kB	4 kB	12 bit	26 I/O	1.8 V	5.5 V	+ 125 C		Tray