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256 kB Microcontrollers - MCU

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) 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	Qualification	Packaging
ARM Microcontrollers - MCU 120MHZ 256KB FLASH 6 4 TQFP PKG 85C ATSAME53J18A-AU Microchip Technology 1: $7.53 319In Stock	Mfr. Part No. ATSAME53J18A-AU Mouser Part No 556-ATSAME53J18AAU	Microchip Technology	ARM Microcontrollers - MCU 120MHZ 256KB FLASH 6 4 TQFP PKG 85C Learn More about Microchip Technology microchip sam e5 mcu	Datasheet	319In Stock	$7.53 $6.92 $6.27	Min.: 1 Mult.: 1	SMD/SMT	TQFP-64	ARM Cortex M4F	256 kB	32 bit	12 bit	120 MHz	51 I/O	128 kB	1.71 V	3.6 V	- 40 C	+ 85 C	AEC-Q100	Tray
ARM Microcontrollers - MCU ARM Cortex-M0+ 128KBFlash 24KB SRAM ATSAML21G18B-AUT Microchip Technology 1: $8.49 2,319In Stock	Mfr. Part No. ATSAML21G18B-AUT Mouser Part No 556-ATSAML21G18B-AUT	Microchip Technology	ARM Microcontrollers - MCU ARM Cortex-M0+ 128KBFlash 24KB SRAM Learn More about Microchip Technology microchip sam l21 mcus	Datasheet	2,319In Stock	Cut Tape $8.49 $8.23 Reel $7.00 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	TQFP-48	ARM Cortex M0+	256 kB	32 bit	12 bit	48 MHz	37 I/O	32 kB	1.62 V	3.63 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU ARM Cortex-M0+ 256KBFlash 40KB SRAM ATSAML21J18B-AUT Microchip Technology 1: $9.11 1,503In Stock	Mfr. Part No. ATSAML21J18B-AUT Mouser Part No 556-ATSAML21J18B-AUT	Microchip Technology	ARM Microcontrollers - MCU ARM Cortex-M0+ 256KBFlash 40KB SRAM Learn More about Microchip Technology microchip sam l21 mcus	Datasheet	1,503In Stock	Cut Tape $9.11 $8.81 Reel $7.49 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	SMD/SMT	TQFP-64	ARM Cortex M0+	256 kB	32 bit	12 bit	48 MHz	51 I/O	32 kB	1.62 V	3.63 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU 64TQFP 85C, GREEN,1.6-3.6V,32MHz ATSAML22J18A-AUT Microchip Technology 1: $7.74 1,222In Stock	Mfr. Part No. ATSAML22J18A-AUT Mouser Part No 556-ATSAML22J18A-AUT	Microchip Technology	ARM Microcontrollers - MCU 64TQFP 85C, GREEN,1.6-3.6V,32MHz Learn More about Microchip Technology atmel sam l22	Datasheet	1,222In Stock	Cut Tape $7.74 $7.45 Reel $6.36 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	SMD/SMT	TQFP-64	ARM Cortex M0+	256 kB	32 bit	12 bit	32 MHz	50 I/O	32 kB	1.62 V	3.63 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
32-bit Microcontrollers - MCU UC3L-256KB Fl 48QFP 85C Grn ATUC256L4U-AUT Microchip Technology 1: $15.71 221In Stock	Mfr. Part No. ATUC256L4U-AUT Mouser Part No 556-ATUC256L4U-AUT	Microchip Technology	32-bit Microcontrollers - MCU UC3L-256KB Fl 48QFP 85C Grn Learn More about Microchip Technology microchip l series mcus	Datasheet	221In Stock	$15.71 $15.69 $14.31 $12.95 View $12.63 $12.36 $12.25 Quote	Min.: 1 Mult.: 1	SMD/SMT		AVR	256 kB	32 bit	12 bit	50 MHz	51 I/O	32 kB	1.8 V	1.8 V	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU 8/16 bit 1.6V-3.6V 256KB + 8KB ATXMEGA256A3-AU Microchip Technology 1: $16.06 237In Stock	Mfr. Part No. ATXMEGA256A3-AU Mouser Part No 556-ATXMEGA256A3-AU	Microchip Technology	8-bit Microcontrollers - MCU 8/16 bit 1.6V-3.6V 256KB + 8KB Learn More about Microchip Technology atmel_xmega	Datasheet	237In Stock	$16.06 $14.73 $13.31	Min.: 1 Mult.: 1	SMD/SMT	TQFP-64	AVR	256 kB	8 bit/16 bit	12 bit	32 MHz	50 I/O	16 kB	1.6 V	3.6 V	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU AVR8 256KB FLSH 16KB ATXMEGA256A3BU-AU Microchip Technology 1: $12.57 193In Stock 360Expected 15/4/2027	Mfr. Part No. ATXMEGA256A3BU-AU Mouser Part No 556-ATXMEGA256A3BUAU	Microchip Technology	8-bit Microcontrollers - MCU AVR8 256KB FLSH 16KB	Datasheet	193In Stock 360Expected 15/4/2027	$12.57 $11.52 $10.43	Min.: 1 Mult.: 1	SMD/SMT	TQFP-64	AVR	256 kB	8 bit/16 bit	12 bit	32 MHz	47 I/O	16 kB	1.6 V	3.6 V	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU AVR8 256KB FLSH 16KB ATXMEGA256A3U-AU Microchip Technology 1: $12.57 430In Stock	Mfr. Part No. ATXMEGA256A3U-AU Mouser Part No 556-ATXMEGA256A3U-AU	Microchip Technology	8-bit Microcontrollers - MCU AVR8 256KB FLSH 16KB	Datasheet	430In Stock	$12.57 $11.52 $10.43	Min.: 1 Mult.: 1	SMD/SMT	TQFP-64	AVR	256 kB	8 bit/16 bit	12 bit	32 MHz	50 I/O	16 kB	1.6 V	3.6 V	- 40 C	+ 85 C		Tray
16-bit Microcontrollers - MCU 16-Bit MCU, 16 MIPS 256K Flash, 32K RAM PIC24FJ256GA606T-I/PT Microchip Technology 1: $6.99 453In Stock	Mfr. Part No. PIC24FJ256GA606T-I/PT Mouser Part No 579-24FJ256GA606TIPT	Microchip Technology	16-bit Microcontrollers - MCU 16-Bit MCU, 16 MIPS 256K Flash, 32K RAM Learn More about Microchip Technology microchip pic24fj	Datasheet	453In Stock	Cut Tape $6.99 $6.81 Reel $5.79	Min.: 1 Mult.: 1 : 1,200	SMD/SMT	TQFP-64	PIC24F	256 kB	16 bit	10 bit, 12 bit	32 MHz	53 I/O	32 kB	2 V	3.6 V	- 40 C	+ 85 C		Reel, Cut Tape
16-bit Microcontrollers - MCU 16-bit PIC24F, 16 MIPS, 256KB Flash, 16KB RAM, 44 pin PIC24FJ256GA704-I/PT Microchip Technology 1: $2.96 4,141In Stock	Mfr. Part No. PIC24FJ256GA704-I/PT Mouser Part No 579-24FJ256GA704IPT	Microchip Technology	16-bit Microcontrollers - MCU 16-bit PIC24F, 16 MIPS, 256KB Flash, 16KB RAM, 44 pin Learn More about Microchip Technology microchip pic24fj	Datasheet	4,141In Stock	$2.96 $2.68 $2.45	Min.: 1 Mult.: 1	SMD/SMT	TQFP-44	PIC24F	256 kB	16 bit	10 bit, 12 bit	32 MHz	36 I/O	16 kB	2 V	3.6 V	- 40 C	+ 85 C		Tray
16-bit Microcontrollers - MCU 16-bit, 16 MIPS, 256KB Flash,16KB RAM PIC24FJ256GA705-I/M4 Microchip Technology 1: $2.84 4,243In Stock	Mfr. Part No. PIC24FJ256GA705-I/M4 Mouser Part No 579-24FJ256GA705I/M4	Microchip Technology	16-bit Microcontrollers - MCU 16-bit, 16 MIPS, 256KB Flash,16KB RAM Learn More about Microchip Technology microchip pic24fj	Datasheet	4,243In Stock	$2.84 $2.58 $2.35	Min.: 1 Mult.: 1	SMD/SMT	UQFN-48	PIC24F	256 kB	16 bit	10 bit, 12 bit	32 MHz	40 I/O	16 kB	2 V	3.6 V	- 40 C	+ 85 C		Tube
16-bit Microcontrollers - MCU 16-bit PIC24F, 16 MIPS, 256KB Flash, 16KB RAM, 48 pin PIC24FJ256GA705T-I/PT Microchip Technology 1: $2.92 2,538In Stock 1,600Expected 9/11/2026	Mfr. Part No. PIC24FJ256GA705T-I/PT Mouser Part No 579-24FJ256GA705TIPT	Microchip Technology	16-bit Microcontrollers - MCU 16-bit PIC24F, 16 MIPS, 256KB Flash, 16KB RAM, 48 pin Learn More about Microchip Technology microchip pic24fj	Datasheet	2,538In Stock 1,600Expected 9/11/2026	Cut Tape $2.92 $2.86 Reel $2.42	Min.: 1 Mult.: 1 : 1,600	SMD/SMT	TQFP-48	PIC24F	256 kB	16 bit	10 bit, 12 bit	32 MHz	40 I/O	16 kB	2 V	3.6 V	- 40 C	+ 85 C		Reel, Cut Tape
ARM Microcontrollers - MCU CM23, ULP, Touch, 256K Flash, 100 Pin TQFP PIC32CM2532LE00100T-I/PF Microchip Technology 1: $5.90 1,023In Stock	Mfr. Part No. PIC32CM2532LE00100T-I/PF Mouser Part No 579-2532LE00100TIPF	Microchip Technology	ARM Microcontrollers - MCU CM23, ULP, Touch, 256K Flash, 100 Pin TQFP Learn More about Microchip Technology microchip pic32cm lx mcus	Datasheet	1,023In Stock	Cut Tape $5.90 $5.75 Reel $4.90	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	TQFP-100	ARM Cortex M23	256 kB	32 bit	12 bit	48 MHz	80 I/O	32 kB	1.62 V	3.63 V	- 40 C	+ 85 C		Reel, Cut Tape
32-bit Microcontrollers - MCU 100MHz 2anlg cmp 2I2C 2SPI/I2S 28Ch PIC32MX350F256H-I/PT Microchip Technology 1: $8.94 799In Stock	Mfr. Part No. PIC32MX350F256H-I/PT Mouser Part No 579-32MX350F256HIPT	Microchip Technology	32-bit Microcontrollers - MCU 100MHz 2anlg cmp 2I2C 2SPI/I2S 28Ch Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	799In Stock	$8.94 $8.19 $7.43	Min.: 1 Mult.: 1	SMD/SMT	TQFP-64	MIPS32 M4K	256 kB	32 bit	10 bit	100 MHz	85 I/O	64 kB	2.3 V	3.6 V	- 40 C	+ 85 C		Tray
32-bit Microcontrollers - MCU 100MHz 2anlg cmp 2I2C 2SPI/I2S 28Ch PIC32MX350F256L-I/PF Microchip Technology 1: $10.89 249In Stock	Mfr. Part No. PIC32MX350F256L-I/PF Mouser Part No 579-32MX350F256LIPF	Microchip Technology	32-bit Microcontrollers - MCU 100MHz 2anlg cmp 2I2C 2SPI/I2S 28Ch Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	249In Stock	$10.89 $10.00 $9.07	Min.: 1 Mult.: 1	SMD/SMT	TQFP-100	MIPS32 M4K	256 kB	32 bit	10 bit	100 MHz	85 I/O	64 kB	2.3 V	3.6 V	- 40 C	+ 85 C		Tray
32-bit Microcontrollers - MCU 100MHz 2anlg cmp 2I2C 2SPI/I2S 28Ch PIC32MX350F256L-I/PT Microchip Technology 1: $10.01 902In Stock	Mfr. Part No. PIC32MX350F256L-I/PT Mouser Part No 579-32MX350F256LIPT	Microchip Technology	32-bit Microcontrollers - MCU 100MHz 2anlg cmp 2I2C 2SPI/I2S 28Ch Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	902In Stock	$10.01 $9.17 $8.32	Min.: 1 Mult.: 1	SMD/SMT	TQFP-100	MIPS32 M4K	256 kB	32 bit	10 bit	100 MHz	85 I/O	64 kB	2.3 V	3.6 V	- 40 C	+ 85 C		Tray
32-bit Microcontrollers - MCU 100MHz 2anlg cmp 2I2C 2SPI/I2S 28Ch PIC32MX450F256L-I/PT Microchip Technology 1: $10.36 712In Stock	Mfr. Part No. PIC32MX450F256L-I/PT Mouser Part No 579-32MX450F256LIPT	Microchip Technology	32-bit Microcontrollers - MCU 100MHz 2anlg cmp 2I2C 2SPI/I2S 28Ch Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	712In Stock	$10.36 $9.51 $8.61	Min.: 1 Mult.: 1	SMD/SMT	TQFP-100	MIPS32 M4K	256 kB	32 bit	10 bit	100 MHz	81 I/O	64 kB	2.3 V	3.6 V	- 40 C	+ 85 C		Tray
16-bit Microcontrollers - MCU 16 Bit MCU 40MIPS 256KB FLASH PIC24HJ256GP610A-I/PF Microchip Technology 1: $13.76 544In Stock 450Expected 12/1/2027	Mfr. Part No. PIC24HJ256GP610A-I/PF Mouser Part No 579-HJ256GP610A-I/PF	Microchip Technology	16-bit Microcontrollers - MCU 16 Bit MCU 40MIPS 256KB FLASH Learn More about Microchip Technology microchip 16bit mcu dsc	Datasheet	544In Stock 450Expected 12/1/2027	$13.76 $12.61 $11.42	Min.: 1 Mult.: 1	SMD/SMT	TQFP-100	PIC24H	256 kB	16 bit	10 bit, 12 bit	40 MHz	85 I/O	16 kB	3 V	3.6 V	- 40 C	+ 85 C	AEC-Q100	Tray
16-bit Microcontrollers - MCU 16 Bit MCU 40MIPS 256KB FLASH PIC24HJ256GP610AT-I/PT Microchip Technology 1: $12.95 1,200In Stock	Mfr. Part No. PIC24HJ256GP610AT-I/PT Mouser Part No 579-HJ256GP610ATI/PT	Microchip Technology	16-bit Microcontrollers - MCU 16 Bit MCU 40MIPS 256KB FLASH Learn More about Microchip Technology microchip 16bit mcu dsc	Datasheet	1,200In Stock	Cut Tape $12.95 $12.63 Reel $10.76 MouseReel Available	Min.: 1 Mult.: 1 : 1,200	SMD/SMT	TQFP-100	PIC24H	256 kB	16 bit	10 bit, 12 bit	40 MHz	85 I/O	16 kB	3 V	3.6 V	- 40 C	+ 85 C	AEC-Q100	Reel, Cut Tape, MouseReel
32-bit Microcontrollers - MCU 256KB Flash, 32KB RAM, 79 CoreMark at 25MHz, Low Power microMIPS PIC32MM0256GPM028-I/ML Microchip Technology 1: $3.70 4,993In Stock	Mfr. Part No. PIC32MM0256GPM028-I/ML Mouser Part No 579-MM0256GPM028IML	Microchip Technology	32-bit Microcontrollers - MCU 256KB Flash, 32KB RAM, 79 CoreMark at 25MHz, Low Power microMIPS Learn More about Microchip Technology microchip pic32mm microcontrollers	Datasheet	4,993In Stock	$3.70 $3.36 $3.05	Min.: 1 Mult.: 1	SMD/SMT	QFN-28	MIPS32 microAptiv UC	256 kB	32 bit	10 bit/12 bit	25 MHz	21 I/O	32 kB	2 V	3.6 V	- 40 C	+ 85 C	AEC-Q100	Tube
32-bit Microcontrollers - MCU 256KB Flash, 32KB RAM, 79 CoreMark at 25MHz, Low Power microMIPS PIC32MM0256GPM048T-I/M4 Microchip Technology 1: $3.86 3,550In Stock	Mfr. Part No. PIC32MM0256GPM048T-I/M4 Mouser Part No 579-MM0256GPM048TIM4	Microchip Technology	32-bit Microcontrollers - MCU 256KB Flash, 32KB RAM, 79 CoreMark at 25MHz, Low Power microMIPS Learn More about Microchip Technology microchip pic32mm microcontrollers	Datasheet	3,550In Stock	Cut Tape $3.86 $3.79 Reel $3.20	Min.: 1 Mult.: 1 : 3,300	SMD/SMT	UQFN-48	MIPS32 microAptiv UC	256 kB	32 bit	10 bit/12 bit	25 MHz	38 I/O	32 kB	2 V	3.6 V	- 40 C	+ 85 C	AEC-Q100	Reel, Cut Tape
32-bit Microcontrollers - MCU 256KB Flash, 32KB RAM, 79 CoreMark at 25MHz, Low Power microMIPS PIC32MM0256GPM048T-I/PT Microchip Technology 1: $3.98 3,135In Stock 3,200Expected 3/12/2026	Mfr. Part No. PIC32MM0256GPM048T-I/PT Mouser Part No 579-MM0256GPM048TIPT	Microchip Technology	32-bit Microcontrollers - MCU 256KB Flash, 32KB RAM, 79 CoreMark at 25MHz, Low Power microMIPS Learn More about Microchip Technology microchip pic32mm microcontrollers	Datasheet	3,135In Stock 3,200Expected 3/12/2026	Cut Tape $3.98 $3.88 Reel $3.29	Min.: 1 Mult.: 1 : 1,600	SMD/SMT	TQFP-48	MIPS32 microAptiv UC	256 kB	32 bit	10 bit/12 bit	25 MHz	38 I/O	32 kB	2 V	3.6 V	- 40 C	+ 85 C	AEC-Q100	Reel, Cut Tape
32-bit Microcontrollers - MCU 256KB Flash, 32KB RAM, 79 CoreMark at 25MHz, Low Power microMIPS PIC32MM0256GPM064-I/PT Microchip Technology 1: $4.20 2,490In Stock 5,600Expected 12/11/2026	Mfr. Part No. PIC32MM0256GPM064-I/PT Mouser Part No 579-MM0256GPM064IPT	Microchip Technology	32-bit Microcontrollers - MCU 256KB Flash, 32KB RAM, 79 CoreMark at 25MHz, Low Power microMIPS Learn More about Microchip Technology microchip pic32mm microcontrollers	Datasheet	2,490In Stock 5,600Expected 12/11/2026	$4.20 $3.79 $3.47	Min.: 1 Mult.: 1	SMD/SMT	TQFP-64	MIPS32 microAptiv UC	256 kB	32 bit	10 bit/12 bit	25 MHz	52 I/O	32 kB	2 V	3.6 V	- 40 C	+ 85 C	AEC-Q100	Tray
32-bit Microcontrollers - MCU 32-BIT MCU 256KB FL 16KB RAM, 10-BIT ADC PIC32MX230F256D-I/PT Microchip Technology 1: $6.11 557In Stock	Mfr. Part No. PIC32MX230F256D-I/PT Mouser Part No 579-MX230F256DIPT	Microchip Technology	32-bit Microcontrollers - MCU 32-BIT MCU 256KB FL 16KB RAM, 10-BIT ADC Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	557In Stock	$6.11 $5.59 $5.07	Min.: 1 Mult.: 1	SMD/SMT	TQFP-44	MIPS32 M4K	256 kB	32 bit	10 bit	40 MHz	33 I/O	16 kB	2.3 V	3.6 V	- 40 C	+ 85 C		Tray
16-bit Microcontrollers - MCU 16B 16 MIPS 192KB RAM 53 I/O PIC24FJ256GA106T-I/PT Microchip Technology 1: $9.57 790In Stock	Mfr. Part No. PIC24FJ256GA106T-I/PT Mouser Part No 579-PIC2256GA106TIPT	Microchip Technology	16-bit Microcontrollers - MCU 16B 16 MIPS 192KB RAM 53 I/O Learn More about Microchip Technology microchip pic24fj	Datasheet	790In Stock	Cut Tape $9.57 $9.33 Reel $7.96 MouseReel Available	Min.: 1 Mult.: 1 : 1,200	SMD/SMT	TQFP-64	PIC24F	256 kB	16 bit	10 bit	32 MHz	53 I/O	16 kB	2 V	3.6 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel