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256 kB Semiconductors

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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.
RF Microcontrollers - MCU 2.4GHZ 802.15.4 256K SOC 48pin T&R ATMEGA2564RFR2-ZUR Microchip Technology 1: $8.42 4,642In Stock	Mfr. Part No. ATMEGA2564RFR2-ZUR Mouser Part No 556-ATMEGA2564RFR2Z	Microchip Technology	RF Microcontrollers - MCU 2.4GHZ 802.15.4 256K SOC 48pin T&R Learn More about Microchip Technology microchip wireless connectivity	Datasheet	4,642In Stock	Cut Tape $8.42 Reel $7.15	Min.: 1 Mult.: 1 : 4,000
ARM Microcontrollers - MCU Cortex-M0+ 256KB FLASH 32KB SRAM ATSAMD20G18A-MUT Microchip Technology 1: $3.31 5,347In Stock	Mfr. Part No. ATSAMD20G18A-MUT Mouser Part No 556-ATSAMD20G18A-MUT	Microchip Technology	ARM Microcontrollers - MCU Cortex-M0+ 256KB FLASH 32KB SRAM Learn More about Microchip Technology atmel samd20 mcu	Datasheet	5,347In Stock	Cut Tape $3.31 $3.20 Reel $2.72 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
ARM Microcontrollers - MCU 32TQFP 125C, GREEN,1.6-3.6V,48MHz ATSAMD21E18A-AFT Microchip Technology 1: $4.42 6,087In Stock	Mfr. Part No. ATSAMD21E18A-AFT Mouser Part No 556-ATSAMD21E18A-AFT	Microchip Technology	ARM Microcontrollers - MCU 32TQFP 125C, GREEN,1.6-3.6V,48MHz Learn More about Microchip Technology sam d21 mcus	Datasheet	6,087In Stock	Cut Tape $4.42 $4.27 Reel $3.65 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
ARM Microcontrollers - MCU Low-Power, 32-bit Cortex-M0+ MCU with Advanced Analog and PWM ATSAMD21E18A-MUT Microchip Technology 1: $3.97 14,313In Stock	Mfr. Part No. ATSAMD21E18A-MUT Mouser Part No 556-ATSAMD21E18A-MUT	Microchip Technology	ARM Microcontrollers - MCU Low-Power, 32-bit Cortex-M0+ MCU with Advanced Analog and PWM Learn More about Microchip Technology sam d21 mcus	Datasheet	14,313In Stock	Cut Tape $3.97 $3.83 Reel $3.26 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
ARM Microcontrollers - MCU 48TQFP 125C, GREEN,1.6-3.6V,48MHz ATSAMD21G18A-AF Microchip Technology 1: $4.51 4,310In Stock	Mfr. Part No. ATSAMD21G18A-AF Mouser Part No 556-ATSAMD21G18A-AF	Microchip Technology	ARM Microcontrollers - MCU 48TQFP 125C, GREEN,1.6-3.6V,48MHz Learn More about Microchip Technology sam d21 mcus	Datasheet	4,310In Stock	$4.51 $4.16 $4.12 $3.77	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU 64BGA 85C, GREEN,1.6-3.6V,48MHz ATSAMD21J18A-CUT Microchip Technology 1: $4.73 3,788In Stock	Mfr. Part No. ATSAMD21J18A-CUT Mouser Part No 556-ATSAMD21J18A-CUT	Microchip Technology	ARM Microcontrollers - MCU 64BGA 85C, GREEN,1.6-3.6V,48MHz Learn More about Microchip Technology sam d21 mcus	Datasheet	3,788In Stock	Cut Tape $4.73 $4.58 Reel $4.58 MouseReel Available	Min.: 1 Mult.: 1 : 6,000
16-bit Microcontrollers - MCU 16-bit PIC24F, 16 MIPS, 256KB Flash, 16KB RAM, 28 pin PIC24FJ256GA702T-I/MV Microchip Technology 1: $1.98 7,950In Stock	Mfr. Part No. PIC24FJ256GA702T-I/MV Mouser Part No 579-24FJ256GA702TIMV	Microchip Technology	16-bit Microcontrollers - MCU 16-bit PIC24F, 16 MIPS, 256KB Flash, 16KB RAM, 28 pin Learn More about Microchip Technology microchip pic24fj	Datasheet	7,950In Stock	Cut Tape $1.98 $1.95 Reel $1.65	Min.: 1 Mult.: 1 : 3,300
ARM Microcontrollers - MCU 100 TQFP,105C TEMP, GREEN, 5V, 48MHZ,T&R ATSAMC21N18A-ANT Microchip Technology 1: $5.06 3,908In Stock	Mfr. Part No. ATSAMC21N18A-ANT Mouser Part No 579-ATSAMC21N18A-ANT	Microchip Technology	ARM Microcontrollers - MCU 100 TQFP,105C TEMP, GREEN, 5V, 48MHZ,T&R Learn More about Microchip Technology atmel smart samc mcu	Datasheet	3,908In Stock	Cut Tape $5.06 $4.93 Reel $4.20 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Digital Signal Processors & Controllers - DSP, DSC 16Bit 40MIPS 256KB Flash dsPIC33FJ256GP710A-I/PF Microchip Technology 1: $10.56 2,037In Stock	Mfr. Part No. dsPIC33FJ256GP710A-I/PF Mouser Part No 579-FJ256GP710A-I/PF	Microchip Technology	Digital Signal Processors & Controllers - DSP, DSC 16Bit 40MIPS 256KB Flash Learn More about Microchip Technology microchip dspic33f	Datasheet	2,037In Stock	$10.56 $9.69 $8.76	Min.: 1 Mult.: 1
16-bit Microcontrollers - MCU 16b 256KB Flash 96K RAM USB PIC24FJ256GB210-I/PT Microchip Technology 1: $9.56 4,012In Stock 2,023On Order	Mfr. Part No. PIC24FJ256GB210-I/PT Mouser Part No 579-PIC24FJ25B210IPT	Microchip Technology	16-bit Microcontrollers - MCU 16b 256KB Flash 96K RAM USB Learn More about Microchip Technology microchip pic24fj	Datasheet	4,012In Stock 2,023On Order	$9.56 $8.76 $7.94	Min.: 1 Mult.: 1
Digital Signal Processors & Controllers - DSP, DSC 64P 256KB Flash 28KB RAM 60MHz USB dsPIC33EP256MU806-I/PT Microchip Technology 1: $9.35 5,679In Stock	Mfr. Part No. dsPIC33EP256MU806-I/PT Mouser Part No 579-PIC33256MU806IPT	Microchip Technology	Digital Signal Processors & Controllers - DSP, DSC 64P 256KB Flash 28KB RAM 60MHz USB Learn More about Microchip Technology microchip dspic33e dscs pic24e mcus	Datasheet	5,679In Stock	$9.35 $8.55 $7.76	Min.: 1 Mult.: 1
Digital Signal Processors & Controllers - DSP, DSC 100P 256KB Flsh 28KB RAM 60MHz USB dsPIC33EP256MU810-I/PF Microchip Technology 1: $10.87 2,179In Stock	Mfr. Part No. dsPIC33EP256MU810-I/PF Mouser Part No 579-PIC33256MU810IPF	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	2,179In Stock	$10.87 $9.97 $9.02	Min.: 1 Mult.: 1
32-bit Microcontrollers - MCU Automotive C2000 32 -bit MCU with 90 MHz TMS320F28069MPZPQ Texas Instruments 1: $41.71 755In Stock	Mfr. Part No. TMS320F28069MPZPQ Mouser Part No 595-320F28069MPZPQ	Texas Instruments	32-bit Microcontrollers - MCU Automotive C2000 32 -bit MCU with 90 MHz Learn More about Texas Instruments ti tms320f28069	Datasheet	755In Stock	$41.71 $33.20 $31.09 $30.61 View $30.42 Quote	Min.: 1 Mult.: 1
16-bit Microcontrollers - MCU 20 MHz MCU with 256K B Flash 18KB SRAM A A 595-MSP430F5338IZCAR MSP430F5338IZCAT Texas Instruments 1: $15.78 3,250In Stock	Mfr. Part No. MSP430F5338IZCAT Mouser Part No 595-MSP430F5338IZCAT	Texas Instruments	16-bit Microcontrollers - MCU 20 MHz MCU with 256K B Flash 18KB SRAM A A 595-MSP430F5338IZCAR Learn More about Texas Instruments ti msp430f533x mcus	Datasheet	3,250In Stock	Cut Tape $15.78 $11.99 $11.49 $10.12 Reel $9.63 View $9.32 $9.01 Quote MouseReel Available	Min.: 1 Mult.: 1 : 250
16-bit Microcontrollers - MCU 16B Ultra-Low-Pwr Mi crocontroller A 595 A 595-MSP430F5438AIPZR MSP430F5438AIPZ Texas Instruments 1: $17.11 1,758In Stock	Mfr. Part No. MSP430F5438AIPZ Mouser Part No 595-MSP430F5438AIPZ	Texas Instruments	16-bit Microcontrollers - MCU 16B Ultra-Low-Pwr Mi crocontroller A 595 A 595-MSP430F5438AIPZR Learn More about Texas Instruments ti msp430f541xa msp430f543xa mcus	Datasheet	1,758In Stock	$17.11 $13.00 $12.47 $10.97 View $10.43 $10.09 $9.76 Quote	Min.: 1 Mult.: 1
16-bit Microcontrollers - MCU 20 MHz MCU with 256K B Flash 16KB SRAM A A 595-MSP430F6638IZCAR MSP430F6638IZCAT Texas Instruments 1: $23.26 1,333In Stock	Mfr. Part No. MSP430F6638IZCAT Mouser Part No 595-MSP430F6638IZCAT	Texas Instruments	16-bit Microcontrollers - MCU 20 MHz MCU with 256K B Flash 16KB SRAM A A 595-MSP430F6638IZCAR Learn More about Texas Instruments ti msp430f663x mcus	Datasheet	1,333In Stock	Cut Tape $23.26 $18.79 $18.03 $16.76 Reel $14.22 View Quote MouseReel Available	Min.: 1 Mult.: 1 : 250
16-bit Microcontrollers - MCU 16 MHz MCU with 256K B FRAM 8KB SRAM LE A 595-MSP430FR5994IPM MSP430FR5994IPMR Texas Instruments 1: $11.29 5,563In Stock	Mfr. Part No. MSP430FR5994IPMR Mouser Part No 595-MSP430FR5994IPMR	Texas Instruments	16-bit Microcontrollers - MCU 16 MHz MCU with 256K B FRAM 8KB SRAM LE A 595-MSP430FR5994IPM Learn More about Texas Instruments ti msp430fr599 msp430fr596	Datasheet	5,563In Stock	Cut Tape $11.29 $8.83 $7.84 $7.54 Reel $6.83 View $7.09 $6.72 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Metering Systems on a Chip - SoC 16-MHz MCU with 256- KB FRAM LCD 12-bit A 595-MSP430FR6047IPZ MSP430FR6047IPZR Texas Instruments 1: $16.65 4,778In Stock	Mfr. Part No. MSP430FR6047IPZR Mouser Part No 595-MSP430FR6047IPZR	Texas Instruments	Metering Systems on a Chip - SoC 16-MHz MCU with 256- KB FRAM LCD 12-bit A 595-MSP430FR6047IPZ Learn More about Texas Instruments ti msp430fr604x msp430fr603x socs	Datasheet	4,778In Stock	Cut Tape $16.65 $13.18 $11.79 $11.36 View Reel $10.40 $11.22 $10.80 $10.40 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000
16-bit Microcontrollers - MCU Mixed Signal Microco ntroller MSP430F5438AMPZREP Texas Instruments 1: $23.18 1,365In Stock	Mfr. Part No. MSP430F5438AMPZREP Mouser Part No 595-P430F5438AMPZREP	Texas Instruments	16-bit Microcontrollers - MCU Mixed Signal Microco ntroller Learn More about Texas Instruments ti msp430 mcus This product may require additional documentation to export from the United States.	Datasheet	1,365In Stock	Cut Tape $23.18 $18.43 $16.69 $16.01 View Reel $15.14 $15.70 $15.28 $15.14 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000
ARM Microcontrollers - MCU Tiva C Series MCU A 595-TM4C123GH6PGEIR A 595-TM4C123GH6PGEIR TM4C123GH6PGEI Texas Instruments 1: $20.85 1,114In Stock	Mfr. Part No. TM4C123GH6PGEI Mouser Part No 595-TM4C123GH6PGEI	Texas Instruments	ARM Microcontrollers - MCU Tiva C Series MCU A 595-TM4C123GH6PGEIR A 595-TM4C123GH6PGEIR Learn More about Texas Instruments ti tiva C	Datasheet	1,114In Stock	$20.85 $16.62 $14.24 $14.22 View $13.47 $13.23 Quote	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU Tiva C Series MCU A 595-TM4C123GH6PMIR A A 595-TM4C123GH6PMIR TM4C123GH6PMI Texas Instruments 1: $18.47 5,491In Stock 7,200Expected 2027/04/29	Mfr. Part No. TM4C123GH6PMI Mouser Part No 595-TM4C123GH6PMI	Texas Instruments	ARM Microcontrollers - MCU Tiva C Series MCU A 595-TM4C123GH6PMIR A A 595-TM4C123GH6PMIR Learn More about Texas Instruments ti tiva C	Datasheet	5,491In Stock 7,200Expected 2027/04/29	$18.47 $14.64 $13.11 $12.36 View $12.35 $11.72	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU Tiva C Series MCU A 595-TM4C123GH6PMI A A 595-TM4C123GH6PMI TM4C123GH6PMIR Texas Instruments 1: $16.33 3,866In Stock	Mfr. Part No. TM4C123GH6PMIR Mouser Part No 595-TM4C123GH6PMIR	Texas Instruments	ARM Microcontrollers - MCU Tiva C Series MCU A 595-TM4C123GH6PMI A A 595-TM4C123GH6PMI Learn More about Texas Instruments ti tiva C	Datasheet	3,866In Stock	Cut Tape $16.33 $12.92 $11.56 $11.13 View Reel $9.83 $10.64 $9.83 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000
32-bit Microcontrollers - MCU PICCOLO MCU TMS320F28069PZPS Texas Instruments 1: $28.95 1,461In Stock	Mfr. Part No. TMS320F28069PZPS Mouser Part No 595-TMS320F28069PZPS	Texas Instruments	32-bit Microcontrollers - MCU PICCOLO MCU Learn More about Texas Instruments ti tms320f28069	Datasheet	1,461In Stock	$28.95 $22.64 $21.62 $19.65	Min.: 1 Mult.: 1
Digital Signal Processors & Controllers - DSP, DSC 32-Bit Digital Sig C ontroller w/Flash TMS320F2811PBKS Texas Instruments 1: $47.72 503In Stock	Mfr. Part No. TMS320F2811PBKS Mouser Part No 595-TMS320F2811PBKS	Texas Instruments	Digital Signal Processors & Controllers - DSP, DSC 32-Bit Digital Sig C ontroller w/Flash Learn More about Texas Instruments ti processors solutions	Datasheet	503In Stock	$47.72 $38.29 $34.17 $33.30 View $32.82 $32.80 Quote	Min.: 1 Mult.: 1
Digital Signal Processors & Controllers - DSP, DSC 32-Bit Digital Sig C ontroller w/Flash A A 595-MS320F2812PGFAG4 TMS320F2812PGFA Texas Instruments 1: $40.33 216In Stock 4,520On Order	Mfr. Part No. TMS320F2812PGFA Mouser Part No 595-TMS320F2812PGFA	Texas Instruments	Digital Signal Processors & Controllers - DSP, DSC 32-Bit Digital Sig C ontroller w/Flash A A 595-MS320F2812PGFAG4 Learn More about Texas Instruments ti tms320f2812 dsc	Datasheet	216In Stock 4,520On Order On Order Ship Dates Mfr. No: TMS320F2812PGFA Stock: 216 Can Dispatch Immediately On Order: 2,160 Expected 2026/12/25 2,360 Expected 2027/06/03 Factory Lead Time: 26 Weeks	$40.33 $30.04 $28.59	Min.: 1 Mult.: 1