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256 kB Embedded Processors & Controllers

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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.	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
ARM Microcontrollers - MCU QFP100,GREEN IND TEMP, MRL A ATSAM3A4CA-AU Microchip Technology 1: $10.81 334In Stock	Mfr. Part No. ATSAM3A4CA-AU Mouser Part No 556-ATSAM3A4CA-AU	Microchip Technology	ARM Microcontrollers - MCU QFP100,GREEN IND TEMP, MRL A Learn More about Microchip Technology microchip sam3a mcu	Datasheet	334In Stock	$10.81 $10.53 $9.90 $9.87 $9.19	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LQFP-100	ARM Cortex M3	32 bit	84 MHz	256 kB	64 kB	12 bit	63 I/O	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU QFP144,GREEN IND TEMP, MRL A ATSAM3X4EA-AU Microchip Technology 1: $13.15 1,107In Stock	Mfr. Part No. ATSAM3X4EA-AU Mouser Part No 556-ATSAM3X4EA-AU	Microchip Technology	ARM Microcontrollers - MCU QFP144,GREEN IND TEMP, MRL A Learn More about Microchip Technology microchip sam3x mcu	Datasheet	1,107In Stock	$13.15 $11.96 $10.82 $10.79	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LQFP-144	ARM Cortex M3	32 bit	84 MHz	256 kB	64 kB	12 bit	103 I/O	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU 48TQFP,85C TEMP, GREEN, 5V, 48MHZ, T&R ATSAMC20G18A-AUT Microchip Technology 1: $3.58 2,011In Stock	Mfr. Part No. ATSAMC20G18A-AUT Mouser Part No 556-ATSAMC20G18A-AUT	Microchip Technology	ARM Microcontrollers - MCU 48TQFP,85C TEMP, GREEN, 5V, 48MHZ, T&R Learn More about Microchip Technology atmel smart samc mcu	Datasheet	2,011In Stock	Cut Tape $3.58 Reel $3.50 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	ARM Microcontrollers - MCU	SMD/SMT	TQFP-48	ARM Cortex M0+	32 bit	48 MHz	256 kB	32 kB	12 bit	38 I/O	- 40 C	+ 85 C	AEC-Q100	Reel, Cut Tape, MouseReel
16-bit Microcontrollers - MCU 40MIPS 256KB PIC24HJ256GP210-I/PF Microchip Technology 1: $9.47 1,352In Stock	Mfr. Part No. PIC24HJ256GP210-I/PF Mouser Part No 579-24HJ256GP210IPF	Microchip Technology	16-bit Microcontrollers - MCU 40MIPS 256KB Learn More about Microchip Technology microchip 16bit mcu dsc	Datasheet	1,352In Stock	$9.47 $9.46 $9.06 $8.72	Min.: 1 Mult.: 1	16-bit Microcontrollers - MCU	SMD/SMT	TQFP-100	PIC24H	16 bit	40 MHz	256 kB	16 kB	10 bit, 12 bit	85 I/O	- 40 C	+ 85 C		Tray
Digital Signal Processors & Controllers - DSP, DSC 16 Bit 5V DSC 256KB ECC Flash, 16KB RAM DSPIC33EV256GM006-I/PT Microchip Technology 1: $5.20 856In Stock	Mfr. Part No. DSPIC33EV256GM006-I/PT Mouser Part No 579-33EV256GM006IPT	Microchip Technology	Digital Signal Processors & Controllers - DSP, DSC 16 Bit 5V DSC 256KB ECC Flash, 16KB RAM Learn More about Microchip Technology microchip dspic33ev dsc	Datasheet	856In Stock	$5.20 $4.78 $4.42 $4.33	Min.: 1 Mult.: 1	DSP - Digital Signal Processors & Controllers	SMD/SMT	TQFP-64	dsPIC33E	16 bit	70 MHz	256 kB	16 kB		53 I/O	- 40 C	+ 85 C	AEC-Q100	Tray
Digital Signal Processors & Controllers - DSP, DSC 16 Bit 5V DSC 256KB ECC Flash, 16KB RAM dsPIC33EV256GM106T-I/PT Microchip Technology 1: $5.63 601In Stock	Mfr. Part No. dsPIC33EV256GM106T-I/PT Mouser Part No 579-33EV256GM106TIPT	Microchip Technology	Digital Signal Processors & Controllers - DSP, DSC 16 Bit 5V DSC 256KB ECC Flash, 16KB RAM Learn More about Microchip Technology microchip dspic33ev dsc	Datasheet	601In Stock	Cut Tape $5.63 $5.17 $4.68 Reel $4.67	Min.: 1 Mult.: 1 : 1,200	DSP - Digital Signal Processors & Controllers	SMD/SMT	TQFP-64	dsPIC33E	16 bit	70 MHz	256 kB	16 kB		53 I/O	- 40 C	+ 85 C	AEC-Q100	Reel, Cut Tape
32-bit Microcontrollers - MCU 256KB Flash 64KB 80 MHz PIC32MX575F256H-80I/MR Microchip Technology 1: $8.64 722In Stock	Mfr. Part No. PIC32MX575F256H-80I/MR Mouser Part No 579-PIC32MX575F25680	Microchip Technology	32-bit Microcontrollers - MCU 256KB Flash 64KB 80 MHz Learn More about Microchip Technology microchip pic32mxx mcus	Datasheet	722In Stock	$8.64 $8.63 $8.13 $7.74 $7.51	Min.: 1 Mult.: 1	32-bit Microcontrollers - MCU	SMD/SMT	QFN-64	MIPS32 M4K	32 bit	80 MHz	256 kB	64 kB	10 bit	51 I/O	- 40 C	+ 85 C		Tube
Digital Signal Processors & Controllers - DSP, DSC 100P 256KB Flsh 28KB RAM 60MHz USB dsPIC33EP256MU810-E/PT Microchip Technology 1: $11.25 475In Stock	Mfr. Part No. dsPIC33EP256MU810-E/PT Mouser Part No 579-PIC33256MU810T	Microchip Technology	Digital Signal Processors & Controllers - DSP, DSC 100P 256KB Flsh 28KB RAM 60MHz USB Learn More about Microchip Technology microchip dspic33e dscs pic24e mcus	Datasheet	475In Stock	$11.25 $10.31 $9.83 $9.54 $9.35	Min.: 1 Mult.: 1	DSP - Digital Signal Processors & Controllers	SMD/SMT	TQFP-100	dsPIC33E	16 bit	60 MHz	256 kB	28 kB			- 40 C	+ 125 C	AEC-Q100	Tray
RF System on a Chip - SoC Z-Wave 700 Modem SoC, Sub-GHz, Arm M4, -98.8 dBm, 13 dBm, QFN32 EFR32ZG14P231F256GM32-BR Silicon Labs 1: $10.15 3,988In Stock	Mfr. Part No. EFR32ZG14P231F256GM32-BR Mouser Part No 634-EFR32ZG14P32BR	Silicon Labs	RF System on a Chip - SoC Z-Wave 700 Modem SoC, Sub-GHz, Arm M4, -98.8 dBm, 13 dBm, QFN32 Learn More about Silicon Labs silabs efr32zg14 z wave 700 soc	Datasheet	3,988In Stock	Cut Tape $10.15 $7.89 $7.32 $6.71 $6.57 Reel $5.58	Min.: 1 Mult.: 1 : 2,500	RF System on a Chip - SoC	SMD/SMT	QFN-32	ARM Cortex M4	32 bit	39 MHz	256 kB	32 kB		16 I/O	- 40 C	+ 85 C		Reel, Cut Tape
RF System on a Chip - SoC FG23, Sub-GHz, 256kB Flash, 32kB RAM, +20 dBm, QFN40 EFR32FG23A020F256GM40-CR Silicon Labs 1: $5.99 3,553In Stock	Mfr. Part No. EFR32FG23A020F256GM40-CR Mouser Part No 634-FG2320F256GM40CR	Silicon Labs	RF System on a Chip - SoC FG23, Sub-GHz, 256kB Flash, 32kB RAM, +20 dBm, QFN40 Learn More about Silicon Labs efr32fg23 socs	Datasheet	3,553In Stock	Cut Tape $5.99 $4.59 $4.24 $3.86 View Reel $3.47 $3.68 $3.57 $3.53 $3.47 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	RF System on a Chip - SoC	SMD/SMT	QFN-40	ARM Cortex M33	32 bit	78 MHz	256 kB	32 kB	12 bit, 16 bit	23 I/O	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Cortex M3 + 24K/256K + Dual 24bit SD AFE ADUCM362BCPZ256 Analog Devices 1: $28.19 741In Stock	Mfr. Part No. ADUCM362BCPZ256 Mouser Part No 584-ADUCM362BCPZ256	Analog Devices	ARM Microcontrollers - MCU Cortex M3 + 24K/256K + Dual 24bit SD AFE Learn More about Analog Devices analog aducm36x mcus	Datasheet	741In Stock	$28.19 $24.63 $20.57 $20.40 View $19.60 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LFCSP-48	ARM Cortex M3	32 bit	16 MHz	256 kB	24 kB	24 bit	19 I/O	- 40 C	+ 125 C		Tray
32-bit Microcontrollers - MCU 32 Bit MCU Rev C CAN,USB High Speed FT907Q-C-T Bridgetek 1: $12.02 305In Stock	Mfr. Part No. FT907Q-C-T Mouser Part No 895-FT907Q-C-T	Bridgetek	32-bit Microcontrollers - MCU 32 Bit MCU Rev C CAN,USB High Speed Learn More about Bridgetek ftdi ft90x microcontrollers	Datasheet	305In Stock	$12.02 $9.77 $9.32 $8.09 View $7.92 $6.93 Quote	Min.: 1 Mult.: 1	32-bit Microcontrollers - MCU	SMD/SMT	QFN-76	FT32	32 bit	100 MHz	256 kB	256 kB	8 bit/10 bit	43 I/O	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU High-performance access line, Arm Cortex-M4 core DSP & FPU, 256 Kbytes of Flash STM32F401RCT7 STMicroelectronics 1: $10.66 1,996In Stock	Mfr. Part No. STM32F401RCT7 Mouser Part No 511-STM32F401RCT7	STMicroelectronics	ARM Microcontrollers - MCU High-performance access line, Arm Cortex-M4 core DSP & FPU, 256 Kbytes of Flash Learn More about STMicroelectronics stm32f4	Datasheet	1,996In Stock	$10.66 $8.54 $7.62 $7.49 View $7.24 $4.07 $3.96 $3.87	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LQFP-64	ARM Cortex M4	32 bit	84 MHz	256 kB	64 kB	12 bit	50 I/O	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU K80-256 MK80FN256VLL15 NXP Semiconductors 1: $20.75 450In Stock	Mfr. Part No. MK80FN256VLL15 Mouser Part No 841-MK80FN256VLL15	NXP Semiconductors	ARM Microcontrollers - MCU K80-256 Learn More about NXP Semiconductors nxp kinetis k8x mcu	Datasheet	450In Stock	$20.75 $16.77 $16.08 $14.17 View $13.47 $12.39 $12.16 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LQFP-100	ARM Cortex M4F	32 bit	150 MHz	256 kB	256 kB	16 bit	66 I/O	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU Lumentum Part to Reserve Buffer Die ADUCM320BBCZ-RL Analog Devices 1: $25.43 1,588In Stock	Mfr. Part No. ADUCM320BBCZ-RL Mouser Part No 584-ADUCM320BBCZ-RL	Analog Devices	ARM Microcontrollers - MCU Lumentum Part to Reserve Buffer Die Learn More about Analog Devices adi microcontrollers	Datasheet	1,588In Stock	Cut Tape $25.43 $24.87 $24.33 $23.84 View $23.48 $23.12 $22.78 $22.44 MouseReel Available	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	BGA-96	ARM Cortex M3	32 bit	80 MHz	256 kB	32 kB	14 bit	40 I/O	- 40 C	+ 105 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU K82-256 MK82FN256VLL15 NXP Semiconductors 1: $23.62 228In Stock	Mfr. Part No. MK82FN256VLL15 Mouser Part No 841-MK82FN256VLL15	NXP Semiconductors	ARM Microcontrollers - MCU K82-256 Learn More about NXP Semiconductors nxp kinetis k8x mcu	Datasheet	228In Stock	$23.62 $19.09 $18.30 $16.12 View $14.16 $13.84 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LQFP-100	ARM Cortex M4F	32 bit	150 MHz	256 kB	256 kB	16 bit	66 I/O	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU MT512P 64LQFP MKE14F256VLH16 NXP Semiconductors 1: $10.29 1,248In Stock	Mfr. Part No. MKE14F256VLH16 Mouser Part No 841-MKE14F256VLH16	NXP Semiconductors	ARM Microcontrollers - MCU MT512P 64LQFP	Datasheet	1,248In Stock	$10.29 $7.96 $7.59 $6.59 View $6.29 $5.74 $5.43 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LQFP-64	ARM Cortex M4	32 bit	168 MHz	256 kB	32 kB	12 bit	58 I/O	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU 256KB Flash 64KBSRAM PSoC 5LP CY8C5288LTI-LP090 Infineon Technologies 1: $14.80 773In Stock	Mfr. Part No. CY8C5288LTI-LP090 Mouser Part No 727-CY8C5288LTILP090	Infineon Technologies	ARM Microcontrollers - MCU 256KB Flash 64KBSRAM PSoC 5LP Learn More about Infineon Technologies cypress psoc5lp	Datasheet	773In Stock	$14.80 $11.68 $10.42 $10.03 View $9.61 $9.15 $8.93 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	QFN-68	ARM Cortex M3	32 bit	80 MHz	256 kB	64 kB	12 bit	38 I/O	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU ARM 32Bit Access MCU 144-Pin 256kB Flash STM32F103ZCT7 STMicroelectronics 1: $13.83 386In Stock	Mfr. Part No. STM32F103ZCT7 Mouser Part No 511-STM32F103ZCT7	STMicroelectronics	ARM Microcontrollers - MCU ARM 32Bit Access MCU 144-Pin 256kB Flash Learn More about STMicroelectronics stm32f1	Datasheet	386In Stock	$13.83 $10.85 $9.65 $9.08 $9.02	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LQFP-144	ARM Cortex M3	32 bit	72 MHz	256 kB	64 kB	12 bit	112 I/O	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash USB, AES-256, D STM32L442KCU6 STMicroelectronics 1: $5.65 2,936In Stock	Mfr. Part No. STM32L442KCU6 Mouser Part No 511-STM32L442KCU6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash USB, AES-256, D Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	2,936In Stock	$5.65 $4.32 $4.01 $3.75	Min.: 1 Mult.: 1 Max.: 100	ARM Microcontrollers - MCU	SMD/SMT	QFN-32	ARM Cortex M4	32 bit	80 MHz	256 kB	64 kB	12 bit	26 I/O	- 40 C	+ 85 C		Tray
32-bit Microcontrollers - MCU UC3L-256KB FL 85C AT32UC3L0256-AUT Microchip Technology 1: $9.70 645In Stock	Mfr. Part No. AT32UC3L0256-AUT Mouser Part No 556-AT32UC3L0256-AUT	Microchip Technology	32-bit Microcontrollers - MCU UC3L-256KB FL 85C Learn More about Microchip Technology microchip l series mcus	Datasheet	645In Stock	$9.70 $8.81 $7.98	Min.: 1 Mult.: 1	32-bit Microcontrollers - MCU	SMD/SMT	TQFP-48	AVR	32 bit	50 MHz	256 kB	32 kB	12 bit	36 I/O	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU 48TQFP 85C, GREEN,1.6-3.6V,32MHz ATSAML22G18A-AUT Microchip Technology 1: $5.42 5,000In Stock	Mfr. Part No. ATSAML22G18A-AUT Mouser Part No 556-ATSAML22G18A-AUT	Microchip Technology	ARM Microcontrollers - MCU 48TQFP 85C, GREEN,1.6-3.6V,32MHz Learn More about Microchip Technology atmel sam l22	Datasheet	5,000In Stock	Cut Tape $5.42 $5.25 Reel $4.54 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	ARM Microcontrollers - MCU	SMD/SMT	TQFP-48	ARM Cortex M0+	32 bit	32 MHz	256 kB	32 kB	12 bit	36 I/O	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
32-bit Microcontrollers - MCU 100MHz 2anlg cmp 2I2C 2SPI/I2S 28Ch PIC32MX350F256HT-I/PT Microchip Technology 1: $6.59 607In Stock	Mfr. Part No. PIC32MX350F256HT-I/PT Mouser Part No 579-32MX350F256HTIPT	Microchip Technology	32-bit Microcontrollers - MCU 100MHz 2anlg cmp 2I2C 2SPI/I2S 28Ch Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	607In Stock	Cut Tape $6.59 $6.58 $6.42 $6.41 $6.08 Reel $5.47 MouseReel Available	Min.: 1 Mult.: 1 : 1,200	32-bit Microcontrollers - MCU	SMD/SMT	TQFP-64	MIPS32 M4K	32 bit	100 MHz	256 kB	64 kB	10 bit	85 I/O	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
16-bit Microcontrollers - MCU 256KB Flash 16Kb RAM 53 I/O nanoWatt PIC24FJ256GA106-E/PT Microchip Technology 1: $7.72 312In Stock	Mfr. Part No. PIC24FJ256GA106-E/PT Mouser Part No 579-FJ256GA106-E/PT	Microchip Technology	16-bit Microcontrollers - MCU 256KB Flash 16Kb RAM 53 I/O nanoWatt Learn More about Microchip Technology microchip pic24fj	Datasheet	312In Stock	$7.72 $7.07 $6.41	Min.: 1 Mult.: 1	16-bit Microcontrollers - MCU	SMD/SMT	TQFP-64	PIC24F	16 bit	32 MHz	256 kB	16 kB	10 bit	52 I/O	- 40 C	+ 125 C		Tray
16-bit Microcontrollers - MCU Mixed Sig MCU A 595- MSP430F6638IPZ A 59 A 595-MSP430F6638IPZ MSP430F6638IPZR Texas Instruments 1: $17.87 1,240In Stock	Mfr. Part No. MSP430F6638IPZR Mouser Part No 595-MSP430F6638IPZR	Texas Instruments	16-bit Microcontrollers - MCU Mixed Sig MCU A 595- MSP430F6638IPZ A 59 A 595-MSP430F6638IPZ Learn More about Texas Instruments ti msp430f663x mcus	Datasheet	1,240In Stock	Cut Tape $17.87 $14.18 $12.70 $12.24 View Reel $10.78 $12.01 $11.46 $10.78 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	16-bit Microcontrollers - MCU	SMD/SMT	LQFP-100	MSP430	16 bit	25 MHz	256 kB	16 kB	12 bit	74 I/O	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel