.hide-partial { max-height: none; } .show-more { display: none; }

72 MHz Microcontrollers - MCU

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Microcontrollers - MCU

List Images

Results: 887

Applied Filters:

Maximum Clock Frequency = 72 MHz

Manufacturer

Mounting Style

Package/Case

Core

Program Memory Size

Data Bus Width

ADC Resolution

Number of I/Os

Data RAM Size

Supply Voltage - Min

Supply Voltage - Max

Minimum Operating Temperature

Maximum Operating Temperature

Packaging

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) 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	Packaging
ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Flash STM32F303ZET6 STMicroelectronics 1: 13,13 € 425In Stock	Mfr. Part No. STM32F303ZET6 Mouser Part No 511-STM32F303ZET6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Flash Learn More about STMicroelectronics stm 32f3	Datasheet	425In Stock	13,13 € 10,41 € 9,31 € 8,80 € View 8,63 € 8,13 € 8,06 € Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-144	ARM Cortex M4	512 kB	32 bit	4 x 6 bit/8 bit/10 bit/12 bit	72 MHz	115 I/O	64 kB	2 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 32 Kbytes of Flash 7 STM32F334C6T6 STMicroelectronics 1: 6,36 € 858In Stock	Mfr. Part No. STM32F334C6T6 Mouser Part No 511-STM32F334C6T6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 32 Kbytes of Flash 7 Learn More about STMicroelectronics stm 32f3	Datasheet	858In Stock	6,36 € 4,88 € 4,29 € 4,11 € View 3,92 € 3,80 € 3,53 € 3,41 € Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-48	ARM Cortex M4	32 kB	32 bit	2 x 6 bit/8 bit/10 bit/12 bit	72 MHz	37 I/O	12 kB	2 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 64 Kbytes of Flash 7 STM32F334R8T6 STMicroelectronics 1: 7,03 € 575In Stock 2.880On Order	Mfr. Part No. STM32F334R8T6 Mouser Part No 511-STM32F334R8T6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 64 Kbytes of Flash 7 Learn More about STMicroelectronics stm 32f3	Datasheet	575In Stock 2.880On Order On Order Ship Dates Mfr. No: STM32F334R8T6 Stock: 575 Can Dispatch Immediately On Order: 960 Expected 6/7/2027 1.920 Expected 7/5/2027 Factory Lead Time: 52 Weeks	7,03 € 5,42 € 4,78 € 4,46 € View 4,21 € 4,14 € 4,01 €	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M4	64 kB	32 bit	2 x 6 bit/8 bit/10 bit/12 bit	72 MHz	51 I/O	12 kB	2 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 64 Kbytes of Flash 7 STM32F334R8T6TR STMicroelectronics 1: 7,03 € 769In Stock	Mfr. Part No. STM32F334R8T6TR Mouser Part No 511-STM32F334R8T6TR	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 64 Kbytes of Flash 7 Learn More about STMicroelectronics stm 32f3	Datasheet	769In Stock	Cut Tape 7,03 € 5,42 € 4,78 € 4,58 € Reel 4,14 € View 4,52 € 4,33 € 4,01 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000	SMD/SMT	LQFP-64	ARM Cortex M4	64 kB	32 bit	12 bit	72 MHz	51 I/O	12 kB	2 V	3.6 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 64 Kbytes of Flash 7 STM32F334R8T7 STMicroelectronics 1: 7,46 € 1.076In Stock	Mfr. Part No. STM32F334R8T7 Mouser Part No 511-STM32F334R8T7	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 64 Kbytes of Flash 7 Learn More about STMicroelectronics stm 32f3	Datasheet	1.076In Stock	7,46 € 5,78 € 5,10 € 4,76 € View 4,58 € Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M4	64 kB	32 bit	2 x 6 bit/8 bit/10 bit/12 bit	72 MHz	51 I/O	12 kB	2 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU 32-Bit ARM Cortex M4 72MHz 256kB MCU FPU STM32F373CCT6 STMicroelectronics 1: 8,67 € 1.450In Stock	Mfr. Part No. STM32F373CCT6 Mouser Part No 511-STM32F373CCT6	STMicroelectronics	ARM Microcontrollers - MCU 32-Bit ARM Cortex M4 72MHz 256kB MCU FPU Learn More about STMicroelectronics stm 32f3	Datasheet	1.450In Stock	8,67 € 6,71 € 6,09 € 5,62 € View 5,37 € 5,14 € 5,07 € 4,80 €	Min.: 1 Mult.: 1	SMD/SMT	LQFP-48	ARM Cortex M4	256 kB	32 bit	12 bit, 3 x 16 bit	72 MHz	56 I/O	32 kB	2 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU 32-Bit ARM Cortex M4 72MHz 64kB MCU FPU STM32F373R8T6 STMicroelectronics 1: 7,10 € 2.498In Stock	Mfr. Part No. STM32F373R8T6 Mouser Part No 511-STM32F373R8T6	STMicroelectronics	ARM Microcontrollers - MCU 32-Bit ARM Cortex M4 72MHz 64kB MCU FPU Learn More about STMicroelectronics stm 32f3	Datasheet	2.498In Stock	7,10 € 5,48 € 4,82 € 4,62 € View 4,52 € 3,87 € 3,86 €	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M4	64 kB	32 bit	12 bit, 3 x 16 bit	72 MHz	80 I/O	16 kB	2 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 256 KBytes of Flash STM32F373RCT6TR STMicroelectronics 1: 8,48 € 569In Stock	Mfr. Part No. STM32F373RCT6TR Mouser Part No 511-STM32F373RCT6TR	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 256 KBytes of Flash Learn More about STMicroelectronics stm 32f3	Datasheet	569In Stock	Cut Tape 8,48 € 6,59 € 5,82 € 5,59 € Reel 4,86 € View 5,54 € 5,19 € 4,79 € Quote MouseReel Available	Min.: 1 Mult.: 1 : 1.000	SMD/SMT	LQFP-64	ARM Cortex M4	256 kB	32 bit	12 bit, 3 x 16 bit	72 MHz	80 I/O	32 kB	2 V	3.6 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU 32-Bit ARM Cortex M4 72MHz 128kB MCU FPU STM32F373VBT6 STMicroelectronics 1: 8,41 € 552In Stock	Mfr. Part No. STM32F373VBT6 Mouser Part No 511-STM32F373VBT6	STMicroelectronics	ARM Microcontrollers - MCU 32-Bit ARM Cortex M4 72MHz 128kB MCU FPU Learn More about STMicroelectronics stm 32f3	Datasheet	552In Stock	8,41 € 6,19 € 5,68 € 5,50 € View 5,22 € 4,82 € 4,81 €	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M4	128 kB	32 bit	12 bit, 3 x 16 bit	72 MHz	129 I/O	24 kB	2 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU 32-Bit ARM Cortex M4 72MHz 256kB MCU FPU STM32F373VCT6 STMicroelectronics 1: 8,48 € 1.269In Stock	Mfr. Part No. STM32F373VCT6 Mouser Part No 511-STM32F373VCT6	STMicroelectronics	ARM Microcontrollers - MCU 32-Bit ARM Cortex M4 72MHz 256kB MCU FPU Learn More about STMicroelectronics stm 32f3	Datasheet	1.269In Stock	8,48 € 6,64 € 6,29 € 5,56 € Quote Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M4	256 kB	32 bit	12 bit, 3 x 16 bit	72 MHz	129 I/O	32 kB	2 V	3.6 V	- 40 C	+ 85 C	Tray
8-bit Microcontrollers - MCU 8051 75 MHz 32 kB flash 2.25 kB RAM 8-bit Laser Bee MCU EFM8LB12F32E-C-QFN24R Silicon Labs 1: 2,61 € 980In Stock	Mfr. Part No. EFM8LB12F32E-C-QFN24R Mouser Part No 634-LB12F32ECQFN24R	Silicon Labs	8-bit Microcontrollers - MCU 8051 75 MHz 32 kB flash 2.25 kB RAM 8-bit Laser Bee MCU Learn More about Silicon Labs silabs efm8 laser bee	Datasheet	980In Stock	Cut Tape 2,61 € 1,94 € 1,77 € 1,59 € Reel 1,35 € View 1,51 € 1,47 € 1,39 € 1,32 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500	SMD/SMT	QFN-24	CIP-51 8051	32 kB	8 bit	10 bit/12 bit/14 bit	72 MHz	20 I/O	2.25 kB	2.2 V	3.6 V	- 40 C	+ 105 C	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 8051 75 MHz 64 kB flash 4.25 kB RAM 8-bit Laser Bee MCU EFM8LB12F64E-C-QFN32R Silicon Labs 1: 3,04 € 3.892In Stock	Mfr. Part No. EFM8LB12F64E-C-QFN32R Mouser Part No 634-LB12F64ECQFN32R	Silicon Labs	8-bit Microcontrollers - MCU 8051 75 MHz 64 kB flash 4.25 kB RAM 8-bit Laser Bee MCU Learn More about Silicon Labs silabs efm8 laser bee	Datasheet	3.892In Stock	Cut Tape 3,04 € 2,37 € 2,11 € 1,94 € View Reel 1,53 € 1,88 € 1,81 € 1,53 €	Min.: 1 Mult.: 1 : 2.500	SMD/SMT	QFN-32	CIP-51 8051	64 kB	8 bit	10 bit/12 bit/14 bit	72 MHz	29 I/O	4.25 kB	2.2 V	3.6 V	- 40 C	+ 105 C	Reel, Cut Tape
ARM Microcontrollers - MCU MM-LEGACY MM CY9BF524LPMC1-G-MNE2 Infineon Technologies 1: 6,71 € 1.600In Stock	Mfr. Part No. CY9BF524LPMC1-G-MNE2 Mouser Part No 727-9BF524LPMC1GMNE2	Infineon Technologies	ARM Microcontrollers - MCU MM-LEGACY MM	Datasheet	1.600In Stock	6,71 € 5,19 € 4,57 € 4,27 € View 4,02 € 4,01 €	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M3	256 kB	32 bit	12 bit	72 MHz	50 I/O	32 kB	2.7 V	5.5 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU Motion Control 32-bit Microcontroller based on ARM Cortex-M3 LPC1517JBD48E NXP Semiconductors 1: 8,22 € 1.975In Stock	Mfr. Part No. LPC1517JBD48E Mouser Part No 771-LPC1517JBD48E	NXP Semiconductors	ARM Microcontrollers - MCU Motion Control 32-bit Microcontroller based on ARM Cortex-M3 Learn More about NXP Semiconductors nxp lpc1500 series	Datasheet	1.975In Stock	8,22 € 6,38 € 5,65 € 5,42 € View 5,17 € 4,80 € 4,67 € 4,65 €	Min.: 1 Mult.: 1	SMD/SMT	LQFP-48	ARM Cortex M3	64 kB	32 bit	2 x 12 bit	72 MHz	32 I/O	12 kB	2.4 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU Motion Control 32-bit Microcontroller based on ARM Cortex-M3 LPC1517JBD64E NXP Semiconductors 1: 10,71 € 1.919In Stock	Mfr. Part No. LPC1517JBD64E Mouser Part No 771-LPC1517JBD64E	NXP Semiconductors	ARM Microcontrollers - MCU Motion Control 32-bit Microcontroller based on ARM Cortex-M3 Learn More about NXP Semiconductors nxp lpc1500 series	Datasheet	1.919In Stock	10,71 € 8,32 € 7,94 € 6,90 € View 6,58 € 5,99 € 5,67 € Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M3	64 kB	32 bit	2 x 12 bit	72 MHz	46 I/O	12 kB	2.4 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU Motion Control 32-bit Microcontroller based on ARM Cortex-M3 LPC1519JBD100E NXP Semiconductors 1: 12,19 € 652In Stock	Mfr. Part No. LPC1519JBD100E Mouser Part No 771-LPC1519JBD100E	NXP Semiconductors	ARM Microcontrollers - MCU Motion Control 32-bit Microcontroller based on ARM Cortex-M3 Learn More about NXP Semiconductors nxp lpc1500 series	Datasheet	652In Stock	12,19 € 9,26 € 8,88 € 7,82 € View 7,43 € 7,19 € 6,96 € Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M3	256 kB	32 bit	2 x 12 bit	72 MHz	78 I/O	36 kB	2.4 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU Motion Control 32-bit Microcontroller based on ARM Cortex-M3 LPC1519JBD64E NXP Semiconductors 1: 11,41 € 915In Stock	Mfr. Part No. LPC1519JBD64E Mouser Part No 771-LPC1519JBD64E	NXP Semiconductors	ARM Microcontrollers - MCU Motion Control 32-bit Microcontroller based on ARM Cortex-M3 Learn More about NXP Semiconductors nxp lpc1500 series	Datasheet	915In Stock	11,41 € 8,67 € 8,32 € 7,33 € View 6,96 € 6,73 € 6,17 € Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M3	256 kB	32 bit	2 x 12 bit	72 MHz	46 I/O	36 kB	2.4 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU Motion Control 32-bit Microcontroller based on ARM Cortex-M3 LPC1549JBD100K NXP Semiconductors 1: 13,66 € 611In Stock	Mfr. Part No. LPC1549JBD100K Mouser Part No 771-LPC1549JBD100K	NXP Semiconductors	ARM Microcontrollers - MCU Motion Control 32-bit Microcontroller based on ARM Cortex-M3 Learn More about NXP Semiconductors nxp lpc1500 series	Datasheet	611In Stock	13,66 € 10,81 € 9,36 € 9,06 € View 9,05 € 8,68 € Quote	Min.: 1 Mult.: 1	SMD/SMT		ARM Cortex M3	256 kB	32 bit	2 x 12 bit	72 MHz	76 I/O	36 kB	3.3 V	3.3 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU Motion Control 32-bit Microcontroller based on ARM Cortex-M3 LPC1549JBD64QL NXP Semiconductors 1: 14,55 € 949In Stock	Mfr. Part No. LPC1549JBD64QL Mouser Part No 771-LPC1549JBD64QL	NXP Semiconductors	ARM Microcontrollers - MCU Motion Control 32-bit Microcontroller based on ARM Cortex-M3 Learn More about NXP Semiconductors nxp lpc1500 series	Datasheet	949In Stock	14,55 € 11,06 € 10,60 € 9,34 € View 8,88 € 8,58 € 8,31 € Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M3	256 kB	32 bit	2 x 12 bit	72 MHz	44 I/O	36 kB	2.4 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU ARM7 with 512 kB flash, 58 kB SRAM, Ethernet, USB 2.0 Device, CAN, SD/MMC, and 10-bit ADC LPC2368FET100,518 NXP Semiconductors 1: 19,29 € 921In Stock	Mfr. Part No. LPC2368FET100,518 Mouser Part No 771-LPC2368FET100518	NXP Semiconductors	ARM Microcontrollers - MCU ARM7 with 512 kB flash, 58 kB SRAM, Ethernet, USB 2.0 Device, CAN, SD/MMC, and 10-bit ADC Learn More about NXP Semiconductors nxp lpc23xx arm7 mcus	Datasheet	921In Stock	Cut Tape 19,29 € 15,42 € 13,87 € 13,39 € View Reel 12,33 € 13,31 € 12,78 € 12,33 € Quote MouseReel Available	Min.: 1 Mult.: 1 : 1.000	SMD/SMT	TFBGA-100	ARM7TDMI-S	512 kB	32 bit/16 bit	10 bit	72 MHz	70 I/O	58 kB	3 V	3.6 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU ARM7 with 512 kB flash, 98 kB SRAM, Ethernet, USB 2.0 Device/Host/OTG, CAN, and 10-bit ADC LPC2388FBD144K NXP Semiconductors 1: 25,50 € 339In Stock 300Expected 12/21/2026	Mfr. Part No. LPC2388FBD144K Mouser Part No 771-LPC2388FBD144K	NXP Semiconductors	ARM Microcontrollers - MCU ARM7 with 512 kB flash, 98 kB SRAM, Ethernet, USB 2.0 Device/Host/OTG, CAN, and 10-bit ADC Learn More about NXP Semiconductors nxp lpc23xx arm7 mcus	Datasheet	339In Stock 300Expected 12/21/2026	25,50 € 20,31 € 18,43 € 18,21 € 16,80 €	Min.: 1 Mult.: 1	SMD/SMT		ARM7TDMI-S	512 kB	32 bit/16 bit	10 bit	72 MHz	104 I/O	98 kB	3.3 V	3.3 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Single-chip 16-bit/32-bit micro; 512 kB flash, Ethernet, CAN, LCD, USB 2.0 device/host/OTG, external memory interface LPC2478FBD208K NXP Semiconductors 1: 32,19 € 296In Stock 180Expected 11/2/2026	Mfr. Part No. LPC2478FBD208K Mouser Part No 771-LPC2478FBD208K	NXP Semiconductors	ARM Microcontrollers - MCU Single-chip 16-bit/32-bit micro; 512 kB flash, Ethernet, CAN, LCD, USB 2.0 device/host/OTG, external memory interface Learn More about NXP Semiconductors nxp lpc24xx mcus	Datasheet	296In Stock 180Expected 11/2/2026	32,19 € 26,69 € 24,94 € 22,85 € View 22,53 € Quote	Min.: 1 Mult.: 1	SMD/SMT		ARM7TDMI-S	512 kB	32 bit/16 bit	10 bit	72 MHz	160 I/O	98 kB	3.3 V	3.3 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Single-chip 16-bit/32-bit micro; 512 kB flash, Ethernet, CAN, LCD, USB 2.0 device/host/OTG, external memory interface LPC2478FET208,551 NXP Semiconductors 1: 32,34 € 187In Stock	Mfr. Part No. LPC2478FET208,551 Mouser Part No 771-LPC2478FET208-S	NXP Semiconductors	ARM Microcontrollers - MCU Single-chip 16-bit/32-bit micro; 512 kB flash, Ethernet, CAN, LCD, USB 2.0 device/host/OTG, external memory interface Learn More about NXP Semiconductors nxp_lpc24xx	Datasheet	187In Stock	32,34 € 27,23 € 26,01 € 23,25 € View 22,70 € 22,41 € Quote	Min.: 1 Mult.: 1	SMD/SMT	TFBGA-208	ARM7TDMI-S	512 kB	32 bit/16 bit	10 bit	72 MHz	160 I/O	98 kB	3 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Kinetis 128K Flex MK10DX128VLH7 NXP Semiconductors 1: 9,27 € 1.075In Stock	Mfr. Part No. MK10DX128VLH7 Mouser Part No 841-MK10DX128VLH7	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis 128K Flex Learn More about NXP Semiconductors nxp kinetis k1x mcu	Datasheet	1.075In Stock	9,27 € 7,24 € 6,43 € 6,03 € View 5,70 € 5,69 € Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M4	128 kB	32 bit	2 x 16 bit	72 MHz	44 I/O	32 kB	1.71 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU Kinetis 256K Flex MK10DX256VLH7 NXP Semiconductors 1: 10,70 € 1.691In Stock	Mfr. Part No. MK10DX256VLH7 Mouser Part No 841-MK10DX256VLH7	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis 256K Flex Learn More about NXP Semiconductors nxp kinetis k1x mcu	Datasheet	1.691In Stock	10,70 € 8,40 € 7,47 € 7,03 € View 6,65 € 6,64 € Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M4	256 kB	32 bit	2 x 16 bit	72 MHz	44 I/O	64 kB	1.71 V	3.6 V	- 40 C	+ 105 C	Tray