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1 MB 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 Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 1024 kbytes of Flash USB OTG, DFSD STM32L4R9ZGJ6 STMicroelectronics 1: $18.09 1,818In Stock 6,048Expected 02/03/2027	Mfr. Part No. STM32L4R9ZGJ6 Mouser Part No 511-STM32L4R9ZGJ6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 1024 kbytes of Flash USB OTG, DFSD Learn More about STMicroelectronics stm stm32l4 microcontrollers	Datasheet	1,818In Stock 6,048Expected 02/03/2027	$18.09 $14.24 $12.99 $12.09 View $11.85 $11.41 $11.20	Min.: 1 Mult.: 1 Max.: 1,008	ARM Microcontrollers - MCU	SMD/SMT	UFBGA-144	ARM Cortex M4	32 bit	120 MHz	1 MB	640 kB	12 bit	112 I/O	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 1 Mbyte of STM32WB55CGU6 STMicroelectronics 1: $8.32 12,177In Stock	Mfr. Part No. STM32WB55CGU6 Mouser Part No 511-STM32WB55CGU6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 1 Mbyte of Learn More about STMicroelectronics stm stm32wb wireless mcu	Datasheet	12,177In Stock	$8.32 $7.22 $6.84 $6.16 View $5.88 $5.58 $5.45 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	UFQFPN-48	ARM Cortex M0+, ARM Cortex M4	32 bit	32 MHz, 64 MHz	1 MB	256 kB	12 bit	30 I/O	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU LQFP,GREEN,IND TEMP,MRL A ATSAM4S16CA-AU Microchip Technology 1: $7.65 2,797In Stock	Mfr. Part No. ATSAM4S16CA-AU Mouser Part No 556-ATSAM4S16CA-AU	Microchip Technology	ARM Microcontrollers - MCU LQFP,GREEN,IND TEMP,MRL A Learn More about Microchip Technology atmelsam4s	Datasheet	2,797In Stock	$7.65 $6.97 $6.32	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LQFP-100	ARM Cortex M4	32 bit	120 MHz	1 MB	128 kB	12 bit	79 I/O	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU CM4,QFN64, 1MFlash,Tray,USB,Extended Temp ATSAMD51J20A-MF Microchip Technology 1: $7.49 3,484In Stock	Mfr. Part No. ATSAMD51J20A-MF Mouser Part No 556-ATSAMD51J20A-MF	Microchip Technology	ARM Microcontrollers - MCU CM4,QFN64, 1MFlash,Tray,USB,Extended Temp Learn More about Microchip Technology microchip sam d5 e5	Datasheet	3,484In Stock	$7.49 $6.86 $6.23	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	VQFN-64	ARM Cortex M4F	32 bit	120 MHz	1 MB	256 kB	12 bit	51 I/O	- 40 C	+ 125 C	AEC-Q100	Tray
ARM Microcontrollers - MCU 120MHZ 1024KB FLASH 64 TQFP PKG IN 85C ATSAMD51J20A-AUT Microchip Technology 1: $6.72 7,801In Stock	Mfr. Part No. ATSAMD51J20A-AUT Mouser Part No 556-ATSAMD51J20AAUT	Microchip Technology	ARM Microcontrollers - MCU 120MHZ 1024KB FLASH 64 TQFP PKG IN 85C Learn More about Microchip Technology microchip sam d5 e5	Datasheet	7,801In Stock	Cut Tape $6.72 $6.71 $6.55 $6.26 Reel $5.55	Min.: 1 Mult.: 1 : 1,500	ARM Microcontrollers - MCU	SMD/SMT	TQFP-64	ARM Cortex M4F	32 bit	120 MHz	1 MB	256 kB	12 bit	51 I/O	- 40 C	+ 85 C	AEC-Q100	Reel, Cut Tape
ARM Microcontrollers - MCU 120MHZ 1024KB FLASH 100 TQFP PKG 85C ATSAME51N20A-AU Microchip Technology 1: $8.13 2,393In Stock	Mfr. Part No. ATSAME51N20A-AU Mouser Part No 556-ATSAME51N20AAU	Microchip Technology	ARM Microcontrollers - MCU 120MHZ 1024KB FLASH 100 TQFP PKG 85C Learn More about Microchip Technology microchip sam e5 mcu	Datasheet	2,393In Stock	$8.13 $7.46 $6.77	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	TQFP-100	ARM Cortex M4F	32 bit	120 MHz	1 MB	256 kB	12 bit	81 I/O	- 40 C	+ 85 C	AEC-Q100	Tray
ARM Microcontrollers - MCU CM4, TQFP128, 1MFlash,T&R, USB,Ethernet,CAN ,Extended Temp ATSAME54P20A-AFT Microchip Technology 1: $10.49 1,527In Stock	Mfr. Part No. ATSAME54P20A-AFT Mouser Part No 556-ATSAME54P20A-AFT	Microchip Technology	ARM Microcontrollers - MCU CM4, TQFP128, 1MFlash,T&R, USB,Ethernet,CAN ,Extended Temp Learn More about Microchip Technology microchip sam e5 mcu	Datasheet	1,527In Stock	Cut Tape $10.49 $10.23 Reel $8.70	Min.: 1 Mult.: 1 : 1,000	ARM Microcontrollers - MCU	SMD/SMT	TQFP-128	ARM Cortex M4F	32 bit	120 MHz	1 MB	256 kB	12 bit	99 I/O	- 40 C	+ 125 C	AEC-Q100	Reel, Cut Tape
ARM Microcontrollers - MCU CM4, TFBGA120, 1MFlash,T&R,USB,Eth.,CAN ATSAME54P20A-CTUT Microchip Technology 1: $9.82 1,758In Stock	Mfr. Part No. ATSAME54P20A-CTUT Mouser Part No 556-ATSAME54P20ACTUT	Microchip Technology	ARM Microcontrollers - MCU CM4, TFBGA120, 1MFlash,T&R,USB,Eth.,CAN Learn More about Microchip Technology microchip sam e5 mcu	Datasheet	1,758In Stock	Cut Tape $9.82 $9.57 Reel $8.16	Min.: 1 Mult.: 1 : 3,000	ARM Microcontrollers - MCU	SMD/SMT	TFBGA-120	ARM Cortex M4F	32 bit	120 MHz	1 MB	256 kB	12 bit	99 I/O	- 40 C	+ 85 C	AEC-Q100	Reel, Cut Tape
16-bit Microcontrollers - MCU 16-Bit MCU, 16 MIPS 1024K Flash, 32K RAM PIC24FJ1024GA610-I/PT Microchip Technology 1: $5.81 5,631In Stock	Mfr. Part No. PIC24FJ1024GA610-I/PT Mouser Part No 579-24FJ1024GA610IPT	Microchip Technology	16-bit Microcontrollers - MCU 16-Bit MCU, 16 MIPS 1024K Flash, 32K RAM Learn More about Microchip Technology microchip pic24fj	Datasheet	5,631In Stock	$5.81 $5.31 $4.81	Min.: 1 Mult.: 1	16-bit Microcontrollers - MCU	SMD/SMT	TQFP-100	PIC24F	16 bit	32 MHz	1 MB	32 kB	10 bit, 12 bit	85 I/O	- 40 C	+ 85 C		Tray
32-bit Microcontrollers - MCU MCU32, 120MHz, 1MB ECC Flash, USB FS, CAN-FD, 12-bit ADC, Motor Control PIC32MK1024MCM100-I/PT Microchip Technology 1: $10.59 2,987In Stock	Mfr. Part No. PIC32MK1024MCM100-I/PT Mouser Part No 579-K1024MCM100-I/PT	Microchip Technology	32-bit Microcontrollers - MCU MCU32, 120MHz, 1MB ECC Flash, USB FS, CAN-FD, 12-bit ADC, Motor Control Learn More about Microchip Technology microchip pic32mk mcu	Datasheet	2,987In Stock	$10.59 $9.72 $8.80	Min.: 1 Mult.: 1	32-bit Microcontrollers - MCU	SMD/SMT	TQFP-100	MIPS32 microAptiv	32 bit	120 MHz	1 MB	256 kB	12 bit	78 I/O	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU SimpleLink 32-bit A rm Cortex-M4F MCU wi MSP432E401YTPDTR Texas Instruments 1: $24.02 1,086In Stock 1,000Expected 29/03/2027	Mfr. Part No. MSP432E401YTPDTR Mouser Part No 595-MSP432E401YTPDTR	Texas Instruments	ARM Microcontrollers - MCU SimpleLink 32-bit A rm Cortex-M4F MCU wi Learn More about Texas Instruments ti msp432e411y msp432e401y mcus	Datasheet	1,086In Stock 1,000Expected 29/03/2027	Cut Tape $24.02 $19.24 $17.32 $16.73 $16.22 Reel $15.41 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	ARM Microcontrollers - MCU	SMD/SMT	TQFP-128	ARM Cortex M4F	32 bit	120 MHz	1 MB	256 kB	12 bit	90 I/O	- 40 C	+ 105 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU SimpleLink™ 32 -bit Arm Cortex-M4F A 595-MSP432E411YTZAD MSP432E411YTZADR Texas Instruments 1: $33.29 659In Stock	Mfr. Part No. MSP432E411YTZADR Mouser Part No 595-MSP432E411YTZADR	Texas Instruments	ARM Microcontrollers - MCU SimpleLink™ 32 -bit Arm Cortex-M4F A 595-MSP432E411YTZAD Learn More about Texas Instruments ti msp432e411y msp432e401y mcus	Datasheet	659In Stock	Cut Tape $33.29 $27.38 $24.80 $23.80 View Reel $22.79 $23.48 $23.33 $22.79 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	ARM Microcontrollers - MCU	SMD/SMT	NFBGA-212	ARM Cortex M4F	32 bit	120 MHz	1 MB	256 kB	12 bit	140 I/O	- 40 C	+ 105 C		Reel, Cut Tape, MouseReel
32-bit Microcontrollers - MCU C2000 Enhanced Prod uct 32-bit MCU with TMS320F28377DPTPEP Texas Instruments 1: $143.93 197In Stock	Mfr. Part No. TMS320F28377DPTPEP Mouser Part No 595-S320F28377DPTPEP	Texas Instruments	32-bit Microcontrollers - MCU C2000 Enhanced Prod uct 32-bit MCU with Learn More about Texas Instruments ti tms320f2837xd mcus This product may require additional documentation to export from the United States.	Datasheet	197In Stock	$143.93 $131.78 $111.15 View Quote	Min.: 1 Mult.: 1	32-bit Microcontrollers - MCU	SMD/SMT	HLQFP-176	C28x	32 bit	200 MHz	1 MB	204 kB	4 x 12 bit/16 bit	97 I/O	- 55 C	+ 125 C		Tray
ARM Microcontrollers - MCU S32K146, M4F, Flash 1M, RAM 128KB FS32K146HAT0VLQR NXP Semiconductors 1: $13.40 445In Stock	Mfr. Part No. FS32K146HAT0VLQR Mouser Part No 771-FS32K146HAT0VLQR	NXP Semiconductors	ARM Microcontrollers - MCU S32K146, M4F, Flash 1M, RAM 128KB Learn More about NXP Semiconductors nxp s32k mcus	Datasheet	445In Stock	Cut Tape $13.40 $10.18 $9.76 $8.62 Reel $7.65 View $7.50 Quote	Min.: 1 Mult.: 1 : 500	ARM Microcontrollers - MCU	SMD/SMT	LQFP-144	ARM Cortex M4F	32 bit	80 MHz	1 MB	128 kB	2 x 12 bit	128 I/O	- 40 C	+ 105 C	AEC-Q100	Reel, Cut Tape
ARM Microcontrollers - MCU 1 MB flash, 136 kB SRAM, two High-speed USB, Ethernet, LCD, LBGA256 package LPC1857FET256,551 NXP Semiconductors 1: $23.75 1,514In Stock	Mfr. Part No. LPC1857FET256,551 Mouser Part No 771-LPC1857FET256551	NXP Semiconductors	ARM Microcontrollers - MCU 1 MB flash, 136 kB SRAM, two High-speed USB, Ethernet, LCD, LBGA256 package Learn More about NXP Semiconductors nxp lpc1830 lpc1850 lpc1857 mcus	Datasheet	1,514In Stock	$23.75 $19.04 $16.64 $16.14 $15.52	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LBGA-256	ARM Cortex M3	32 bit	180 MHz	1 MB	136 kB	2 x 10 bit	164 I/O	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU LPC4337FET256 LPC4337FET256,551 NXP Semiconductors 1: $22.39 1,486In Stock	Mfr. Part No. LPC4337FET256,551 Mouser Part No 771-LPC4337FET256551	NXP Semiconductors	ARM Microcontrollers - MCU LPC4337FET256 Learn More about NXP Semiconductors nxplpc4300	Datasheet	1,486In Stock	$22.39 $17.91 $15.64 $15.16 View $14.90 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LBGA-256	ARM Cortex M0, ARM Cortex M4	32 bit	204 MHz	1 MB	136 kB	10 bit	164 I/O	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU P3 Req by Bosch MK70FN1M0VMJ15R NXP Semiconductors 1: $32.73 995In Stock	Mfr. Part No. MK70FN1M0VMJ15R Mouser Part No 771-MK70FN1M0VMJ15R	NXP Semiconductors	ARM Microcontrollers - MCU P3 Req by Bosch Learn More about NXP Semiconductors nxp kinetis k7x mcu	Datasheet	995In Stock	Cut Tape $32.73 $27.56 $26.32 $23.54 View Reel $22.42 $22.98 $22.69 $22.42 Quote	Min.: 1 Mult.: 1 : 1,000	ARM Microcontrollers - MCU	SMD/SMT	MAPBGA-256	ARM Cortex M4	32 bit	150 MHz	1 MB		16 bit	128 I/O	- 40 C	+ 105 C		Reel, Cut Tape
16-bit Microcontrollers - MCU 16-bit MCU, S12X core, 1MB Flash, 50MHz, -40/+85degC, QFP 144 MC9S12XEP100CAG NXP Semiconductors 1: $53.41 897In Stock	Mfr. Part No. MC9S12XEP100CAG Mouser Part No 841-MC9S12XEP100CAG	NXP Semiconductors	16-bit Microcontrollers - MCU 16-bit MCU, S12X core, 1MB Flash, 50MHz, -40/+85degC, QFP 144	Datasheet	897In Stock	$53.41 $43.85 $42.45 $39.76 View $38.95 Quote	Min.: 1 Mult.: 1	16-bit Microcontrollers - MCU	SMD/SMT	LQFP-144	HCS12X	16 bit	50 MHz	1 MB	64 kB	2 x 8 bit/10 bit/12 bit	119 I/O	- 40 C	+ 85 C	AEC-Q100	Tray
ARM Microcontrollers - MCU K20_1MB 120Mhz MK21FN1M0AVMC12 NXP Semiconductors 1: $20.51 1,355In Stock	Mfr. Part No. MK21FN1M0AVMC12 Mouser Part No 841-MK21FN1M0AVMC12	NXP Semiconductors	ARM Microcontrollers - MCU K20_1MB 120Mhz Learn More about NXP Semiconductors nxp kinetis k2x mcu	Datasheet	1,355In Stock	$20.51 $16.36 $14.70 $14.19 View $13.48 $13.18 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	BGA-121	ARM Cortex M4	32 bit	120 MHz	1 MB	128 kB	16 bit	81 I/O	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU K20_1MB 120 Mhz MK21FN1M0AVMD12 NXP Semiconductors 1: $24.20 1,192In Stock	Mfr. Part No. MK21FN1M0AVMD12 Mouser Part No 841-MK21FN1M0AVMD12	NXP Semiconductors	ARM Microcontrollers - MCU K20_1MB 120 Mhz Learn More about NXP Semiconductors nxp kinetis k2x mcu	Datasheet	1,192In Stock	$24.20 $18.93 $18.08 $16.43 View $15.87 $15.50 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	BGA-144	ARM Cortex M4	32 bit	120 MHz	1 MB	128 kB	16 bit	104 I/O	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU K60-1M MK64FN1M0VLL12 NXP Semiconductors 1: $22.27 2,223In Stock	Mfr. Part No. MK64FN1M0VLL12 Mouser Part No 841-MK64FN1M0VLL12	NXP Semiconductors	ARM Microcontrollers - MCU K60-1M Learn More about NXP Semiconductors nxp kinetis k6x mcu	Datasheet	2,223In Stock	$22.27 $16.74 $15.55 $14.55 View $14.40 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LQFP-100	ARM Cortex M4	32 bit	120 MHz	1 MB	256 kB	16 bit	66 I/O	- 40 C	+ 105 C		Tray
32-bit Microcontrollers - MCU NXP 32-bit MCU, Dual Power Arch, 1MB Flash, 80MHz, -40/+125degC, Automotive Grade, QFP 144 SPC5643LF2MLQ8 NXP Semiconductors 1: $37.58 100In Stock	Mfr. Part No. SPC5643LF2MLQ8 Mouser Part No 841-SPC5643LF2MLQ8	NXP Semiconductors	32-bit Microcontrollers - MCU NXP 32-bit MCU, Dual Power Arch, 1MB Flash, 80MHz, -40/+125degC, Automotive Grade, QFP 144	Datasheet	100In Stock	$37.58 $31.65 $30.22 $27.03 View $26.38 Quote	Min.: 1 Mult.: 1	32-bit Microcontrollers - MCU	SMD/SMT	LQFP-144	e200z4d	32 bit	80 MHz	1 MB	128 kB	12 bit		- 40 C	+ 125 C	AEC-Q100	Tray
RF System on a Chip - SoC Bluetooth 5, IEEE 802.15.4-2006, 2.4 GHz transceiver nRF52840-QIAA-R Nordic Semiconductor 1: $7.51 4,770In Stock 34,000On Order	Mfr. Part No. nRF52840-QIAA-R Mouser Part No 949-NRF52840-QIAA-R	Nordic Semiconductor	RF System on a Chip - SoC Bluetooth 5, IEEE 802.15.4-2006, 2.4 GHz transceiver Learn More about Nordic Semiconductor nordic nrf52840 soc	Datasheet	4,770In Stock 34,000On Order On Order Ship Dates Mfr. No: nRF52840-QIAA-R Stock: 4,770 Can Dispatch Immediately On Order: 15,000 Pending 19,000 Expected 29/10/2026 Factory Lead Time: 19 Weeks	Cut Tape $7.51 $6.12 $5.73 $5.25 View Reel $4.67 $4.93 $4.83 $4.67 $4.67 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	RF System on a Chip - SoC	SMD/SMT	AQFN-73	ARM Cortex M4	32 bit	64 MHz	1 MB	256 kB	12 bit	48 I/O	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
RF System on a Chip - SoC BLE ANT 2.4GHz SOC NRF52840-QIAA-R7 Nordic Semiconductor 1: $6.83 9,013In Stock 57,600On Order	Mfr. Part No. NRF52840-QIAA-R7 Mouser Part No 949-NRF52840-QIAA-R7	Nordic Semiconductor	RF System on a Chip - SoC BLE ANT 2.4GHz SOC Learn More about Nordic Semiconductor nordic nrf52840 soc	Datasheet	9,013In Stock 57,600On Order On Order Ship Dates Mfr. No: NRF52840-QIAA-R7 Stock: 9,013 Can Dispatch Immediately On Order: 6,400 Pending 20,800 Expected 01/01/2027 30,400 Expected 01/03/2027 Factory Lead Time: 19 Weeks	Cut Tape $6.83 $5.64 $5.56 $5.10 View Reel $3.93 $4.78 $3.93 $3.93 MouseReel Available	Min.: 1 Mult.: 1 : 800	RF System on a Chip - SoC	SMD/SMT	AQFN-73	ARM Cortex M4	32 bit	64 MHz	1 MB	256 kB	12 bit	48 I/O	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
RF System on a Chip - SoC BLE ANT 2.4GHz SOC nRF52840-QIAA-T Nordic Semiconductor 1: $7.35 4,882In Stock	Mfr. Part No. nRF52840-QIAA-T Mouser Part No 949-NRF52840-QIAA-T	Nordic Semiconductor	RF System on a Chip - SoC BLE ANT 2.4GHz SOC Learn More about Nordic Semiconductor nordic nrf52840 soc	Datasheet	4,882In Stock	$7.35 $5.66 $5.00 $4.60 View $4.59 $4.49	Min.: 1 Mult.: 1	RF System on a Chip - SoC	SMD/SMT	AQFN-73	ARM Cortex M4	32 bit	64 MHz	1 MB	256 kB	12 bit	48 I/O	- 40 C	+ 85 C		Tray