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40 MHz SMD/SMT ARM Microcontrollers - MCU

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.	Series	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 ARM Cortex-M3 32-bit 40 MHz 1024 kB MCU EFM32JG12B500F1024GL125-C Silicon Labs 1: €9.25 180In Stock	Mfr. Part No. EFM32JG12B500F1024GL125-C Mouser Part No 634JG12B500FGL125C	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M3 32-bit 40 MHz 1024 kB MCU Learn More about Silicon Labs silabs efm32 jade gecko mcu	Datasheet	180In Stock	€9.25 €7.57 €6.70 €6.41 View €6.21 €6.00 €5.98 Quote	Min.: 1 Mult.: 1	EFM32JG12	SMD/SMT	BGA-125	ARM Cortex M3	1.02 MB	32 bit	12 bit	40 MHz	65 I/O	256 kB	1.8 V	3.8 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU ARM7 with 12-Bit ADC & DACs, 128kB flash ADUC7126BSTZ126I Analog Devices 1: €11.82 94In Stock	Mfr. Part No. ADUC7126BSTZ126I Mouser Part No 584-ADUC7126BSTZ126I	Analog Devices	ARM Microcontrollers - MCU ARM7 with 12-Bit ADC & DACs, 128kB flash Learn More about Analog Devices adi microcontrollers	Datasheet	94In Stock	€11.82 €11.55 €11.52	Min.: 1 Mult.: 1	ADUC7126	SMD/SMT	LQFP-80	ARM7TDMI	126 kB	32 bit/16 bit	12 bit	40 MHz	40 I/O	32 kB	2.7 V	3.6 V	- 40 C	+ 125 C		Tray
ARM Microcontrollers - MCU Microcontroller with LIN and NFET driver for BLDC applications TLE9944EQA40XUMA1 Infineon Technologies 1: €4.36 3,200In Stock New Product	Mfr. Part No. TLE9944EQA40XUMA1 Mouser Part No 726-TLE9944EQA40XUMA New Product	Infineon Technologies	ARM Microcontrollers - MCU Microcontroller with LIN and NFET driver for BLDC applications Learn More about Infineon Technologies infineon motix tle994 95 socs	Datasheet	3,200In Stock	Cut Tape €4.36 €3.32 €2.90 €2.77 View Reel €2.49 €2.55 €2.49 Quote	Min.: 1 Mult.: 1 : 3,000		SMD/SMT	TSDSO-32	ARM Cortex M23	72 kB	32 bit	12 bit	40 MHz		6 kB	5.5 V	29 V	- 40 C	+ 175 C		Reel, Cut Tape
ARM Microcontrollers - MCU Microcontroller with LIN and NFET driver for BLDC applications TLE9944EQW40XUMA1 Infineon Technologies 1: €4.56 3,176In Stock New Product	Mfr. Part No. TLE9944EQW40XUMA1 Mouser Part No 726-TLE9944EQW40XUMA New Product	Infineon Technologies	ARM Microcontrollers - MCU Microcontroller with LIN and NFET driver for BLDC applications Learn More about Infineon Technologies infineon motix tle994 95 socs	Datasheet	3,176In Stock	Cut Tape €4.56 €3.47 €3.04 €2.91 View Reel €2.57 €2.67 €2.57 Quote	Min.: 1 Mult.: 1 : 3,000		SMD/SMT	TSDSO-32	ARM Cortex M23	72 kB	32 bit	12 bit	40 MHz		6 kB	5.5 V	29 V	- 40 C	+ 175 C		Reel, Cut Tape
ARM Microcontrollers - MCU Microcontroller with LIN and NFET driver for BLDC applications TLE9954EQW40XUMA1 Infineon Technologies 1: €4.39 898In Stock 6,000On Order New Product	Mfr. Part No. TLE9954EQW40XUMA1 Mouser Part No 726-TLE9954EQW40XUMA New Product	Infineon Technologies	ARM Microcontrollers - MCU Microcontroller with LIN and NFET driver for BLDC applications Learn More about Infineon Technologies infineon motix tle994 95 socs	Datasheet	898In Stock 6,000On Order	Cut Tape €4.39 €3.35 €2.92 €2.80 €2.57 Reel €2.41	Min.: 1 Mult.: 1 : 3,000	TLE994x/TLE995x	SMD/SMT	TSDSO-32	ARM Cortex M23	72 kB	32 bit	12 bit	40 MHz	8 I/O	6 kB	5.5 V	29 V	- 40 C	+ 175 C		Reel, Cut Tape
ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 40 MHz 1024 kB MCU EFM32PG12B500F1024GM48-C Silicon Labs 1: €9.94 2,623In Stock 1,300On Order	Mfr. Part No. EFM32PG12B500F1024GM48-C Mouser Part No 634-PG12B500FGM48C	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 40 MHz 1024 kB MCU Learn More about Silicon Labs silabs efm32 pearl gecko mcu	Datasheet	2,623In Stock 1,300On Order	€9.94 €7.78 €7.24 €6.65 View €6.59 €6.20 €6.06 Quote	Min.: 1 Mult.: 1	EFM32PG	SMD/SMT	QFN-48	ARM Cortex M4	1.02 MB	32 bit	12 bit	40 MHz	33 I/O	256 kB	1.8 V	3.8 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU EMBEDDED_POWER TLE9879QTW40XUMA1 Infineon Technologies 1: €7.18 5,611In Stock	Mfr. Part No. TLE9879QTW40XUMA1 Mouser Part No 726-TLE9879QTW40XUMA	Infineon Technologies	ARM Microcontrollers - MCU EMBEDDED_POWER Learn More about Infineon Technologies infineon tle987	Datasheet	5,611In Stock	Cut Tape €7.18 €5.55 €4.90 €4.64 View Reel €3.91 €4.52 €4.16 €4.12 €3.91 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,500	TLE987x	SMD/SMT	TQFP-48	ARM Cortex M3	128 kB	32 bit	10 bit	40 MHz	10 I/O	6 kB	5.5 V	27 V	- 40 C	+ 175 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU 8K SRAM Ext Bus Interface IND TEMP AT91M40800-33AU Microchip Technology 1: €6.87 354In Stock	Mfr. Part No. AT91M40800-33AU Mouser Part No 556-A91M40800-33AU	Microchip Technology	ARM Microcontrollers - MCU 8K SRAM Ext Bus Interface IND TEMP	Datasheet	354In Stock	€6.87 €6.25 €5.66	Min.: 1 Mult.: 1	AT91M40800	SMD/SMT	LQFP-100	ARM7TDMI	0 B	32 bit	No ADC	40 MHz	32 I/O	8 kB	1.8 V	3.6 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 40 MHz 256 kB MCU EFM32PG1B100F256GM32-C0 Silicon Labs 1: €5.13 436In Stock 2,450Expected 17/11/2026	Mfr. Part No. EFM32PG1B100F256GM32-C0 Mouser Part No 634-PG1B100F256GM320	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 40 MHz 256 kB MCU Learn More about Silicon Labs silabs efm32 pearl gecko mcu	Datasheet	436In Stock 2,450Expected 17/11/2026	€5.13 €4.07 €3.66 €3.37 View €3.11 €3.10 €3.09	Min.: 1 Mult.: 1	EFM32PG	SMD/SMT	QFN-32	ARM Cortex M4	256 kB	32 bit	12 bit	40 MHz	24 I/O	32 kB	1.85 V	3.8 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU Kinetis E series 32K flash 40Mhz MKE02Z32VLC4R NXP Semiconductors 1: €4.69 1,069In Stock 8,000Expected 14/12/2026	Mfr. Part No. MKE02Z32VLC4R Mouser Part No 841-MKE02Z32VLC4R	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis E series 32K flash 40Mhz Learn More about NXP Semiconductors nxp smart appliance	Datasheet	1,069In Stock 8,000Expected 14/12/2026	Cut Tape €4.69 €3.49 €3.10 €2.86 View Reel €2.09 €2.72 €2.43 €2.30 €2.09	Min.: 1 Mult.: 1 : 2,000	KE02_40	SMD/SMT	LQFP-32	ARM Cortex M0+	32 kB	32 bit	12 bit	40 MHz	28 I/O	4 kB	2.7 V	5.5 V	- 40 C	+ 105 C		Reel, Cut Tape
ARM Microcontrollers - MCU Kinetis E 64K flash 40Mhz 64LQFP MKE02Z64VLH4 NXP Semiconductors 1: €4.76 534In Stock	Mfr. Part No. MKE02Z64VLH4 Mouser Part No 841-MKE02Z64VLH4	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis E 64K flash 40Mhz 64LQFP Learn More about NXP Semiconductors nxp kinetis ke02 mcus	Datasheet	534In Stock	€4.76 €3.63 €3.18 €2.97 View €2.76 €2.60 Quote	Min.: 1 Mult.: 1	KE02_40	SMD/SMT	LQFP-64	ARM Cortex M0+	64 kB	32 bit	12 bit	40 MHz	57 I/O	4 kB	2.7 V	5.5 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU Kinetis E 64K flash 40Mhz 64LQFP MKE02Z64VLH4R NXP Semiconductors 1: €4.89 2,162In Stock	Mfr. Part No. MKE02Z64VLH4R Mouser Part No 841-MKE02Z64VLH4R	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis E 64K flash 40Mhz 64LQFP Learn More about NXP Semiconductors nxp kinetis ke02 mcus	Datasheet	2,162In Stock	Cut Tape €4.89 €3.73 €3.28 €3.13 Reel €2.69 View €2.89 €2.70 €2.59	Min.: 1 Mult.: 1 : 1,500	KE02_40	SMD/SMT	LQFP-64	ARM Cortex M0+	64 kB	32 bit	12 bit	40 MHz	57 I/O	4 kB	2.7 V	5.5 V	- 40 C	+ 105 C		Reel, Cut Tape
ARM Microcontrollers - MCU Kinetis E series 64K flash 40Mhz MKE02Z64VQH4 NXP Semiconductors 1: €4.80 969In Stock	Mfr. Part No. MKE02Z64VQH4 Mouser Part No 841-MKE02Z64VQH4	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis E series 64K flash 40Mhz Learn More about NXP Semiconductors nxp kinetis ke02 mcus	Datasheet	969In Stock	€4.80 €3.66 €3.10 €2.98 View €2.71 €2.65 Quote	Min.: 1 Mult.: 1	KE02_40	SMD/SMT	QFP-64	ARM Cortex M0+	64 kB	32 bit	12 bit	40 MHz	57 I/O	4 kB	2.7 V	5.5 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU KINETIS E SERIES 16K FLASH 4K RAM 40MHz 32LQFP S9KEAZN16AMLCR NXP Semiconductors 1: €2.77 1,367In Stock	Mfr. Part No. S9KEAZN16AMLCR Mouser Part No 841-S9KEAZN16AMLCR	NXP Semiconductors	ARM Microcontrollers - MCU KINETIS E SERIES 16K FLASH 4K RAM 40MHz 32LQFP Learn More about NXP Semiconductors freescale kinetis ea	Datasheet	1,367In Stock	Cut Tape €2.77 €2.07 €1.80 €1.71 Reel €1.42 View €1.57 €1.52 €1.38	Min.: 1 Mult.: 1 : 2,000	KEA	SMD/SMT	LQFP-32	ARM Cortex M0+	16 kB	32 bit	12 bit	40 MHz	28 I/O	4 kB	2.7 V	5.5 V	- 40 C	+ 125 C	AEC-Q100	Reel, Cut Tape
ARM Microcontrollers - MCU KINETIS E SERIES 32K FLASH 4K RAM 40MHz 32LQFP S9KEAZN32AMLCR NXP Semiconductors 1: €2.91 6,017In Stock	Mfr. Part No. S9KEAZN32AMLCR Mouser Part No 841-S9KEAZN32AMLCR	NXP Semiconductors	ARM Microcontrollers - MCU KINETIS E SERIES 32K FLASH 4K RAM 40MHz 32LQFP Learn More about NXP Semiconductors freescale kinetis ea	Datasheet	6,017In Stock	Cut Tape €2.91 €2.18 €1.89 €1.80 Reel €1.51 View €1.65 €1.62 €1.49 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	KEA	SMD/SMT	LQFP-32	ARM Cortex M0+	32 kB	32 bit	12 bit	40 MHz	28 I/O	4 kB	2.7 V	5.5 V	- 40 C	+ 125 C	AEC-Q100	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 40 MHz 1024 kB MCU EFM32PG12B500F1024IM48-C Silicon Labs 1: €10.38 555In Stock	Mfr. Part No. EFM32PG12B500F1024IM48-C Mouser Part No 634-PG12B500FIM48C	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 40 MHz 1024 kB MCU	Datasheet	555In Stock	€10.38 €8.13 €7.56 €6.94 View €6.88 €6.48 €6.33 Quote	Min.: 1 Mult.: 1	EFM32PG	SMD/SMT	QFN-48	ARM Cortex M4	1.02 MB	32 bit	12 bit	40 MHz	33 I/O	256 kB	1.8 V	3.8 V	- 40 C	+ 125 C		Tray
ARM Microcontrollers - MCU ARM Cortex-M3 32-bit 40 MHz 128 kB MCU EFM32JG1B200F128GM48-C0 Silicon Labs 1: €3.95 947In Stock End of Life	Mfr. Part No. EFM32JG1B200F128GM48-C0 Mouser Part No 634-JG1B200F128GM48C End of Life	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M3 32-bit 40 MHz 128 kB MCU Learn More about Silicon Labs silabs efm32 jade gecko mcu	Datasheet	947In Stock	€3.95 €3.12 €2.88 €2.42 View €2.37 €2.36	Min.: 1 Mult.: 1	EFM32JG	SMD/SMT	QFN-48	ARM Cortex M3	128 kB	32 bit	12 bit	40 MHz	32 I/O	32 kB	1.85 V	3.8 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 40 MHz 128 kB MCU EFM32PG1B200F128GM48-C0 Silicon Labs 1: €5.26 688In Stock End of Life	Mfr. Part No. EFM32PG1B200F128GM48-C0 Mouser Part No 634-PG1B200F128GM48C End of Life	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 40 MHz 128 kB MCU Learn More about Silicon Labs silabs efm32 pearl gecko mcu	Datasheet	688In Stock	€5.26 €4.03 €3.73 €3.39 View €3.23 €3.13 €3.10 €3.06	Min.: 1 Mult.: 1	EFM32PG	SMD/SMT	QFN-48	ARM Cortex M4	128 kB	32 bit	12 bit	40 MHz	32 I/O	32 kB	1.85 V	3.8 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU Precision Analog Microcontroller, 12-Bit Analog I/O, ARM7TDMI MCU ADUC7122BBCZ Analog Devices 1: €14.86 32In Stock	Mfr. Part No. ADUC7122BBCZ Mouser Part No 584-ADUC7122BBCZ	Analog Devices	ARM Microcontrollers - MCU Precision Analog Microcontroller, 12-Bit Analog I/O, ARM7TDMI MCU Learn More about Analog Devices adi microcontrollers	Datasheet	32In Stock	€14.86 €14.53 €14.50	Min.: 1 Mult.: 1	ADUC7122	SMD/SMT	BGA-108	ARM7TDMI	126 kB	32 bit/16 bit	12 bit	40 MHz	32 I/O	8 kB	3 V	3.6 V	- 10 C	+ 95 C		Tray
ARM Microcontrollers - MCU Microcontroller with LIN and NFET driver for BLDC applications TLE9954EQA40XUMA1 Infineon Technologies 1: €5.31 24In Stock 3,000On Order New Product	Mfr. Part No. TLE9954EQA40XUMA1 Mouser Part No 726-TLE9954EQA40XUMA New Product	Infineon Technologies	ARM Microcontrollers - MCU Microcontroller with LIN and NFET driver for BLDC applications Learn More about Infineon Technologies infineon motix tle994 95 socs	Datasheet	24In Stock 3,000On Order	Cut Tape €5.31 €3.96 €3.59 €3.28 View Reel €2.54 €3.17 €2.81 €2.68 €2.54	Min.: 1 Mult.: 1 : 3,000	TLE994x/TLE995x	SMD/SMT	TSDSO-32	ARM Cortex M23	72 kB	32 bit	12 bit	40 MHz	8 I/O	6 kB	5.5 V	29 V	- 40 C	+ 175 C		Reel, Cut Tape
ARM Microcontrollers - MCU Kinetis E series 16K flash 40Mhz MKE02Z16VLC4R NXP Semiconductors 1: €4.25 1,500In Stock	Mfr. Part No. MKE02Z16VLC4R Mouser Part No 771-MKE02Z16VLC4R	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis E series 16K flash 40Mhz	Datasheet	1,500In Stock	Cut Tape €4.25 €2.80 €2.55 €2.18 Reel €1.69 View €2.06 €1.85 €1.71 €1.59	Min.: 1 Mult.: 1 : 2,000	KE02_02	SMD/SMT	LQFP-32	ARM Cortex M0+	16 kB	32 bit	12 bit	40 MHz	28 I/O	2 kB	2.7 V	5.5 V	- 40 C	+ 105 C		Reel, Cut Tape
ARM Microcontrollers - MCU 88KB FLASH 6KB RAM ARM Cortex M0 S6E1A12C0AGV20000 Infineon Technologies 1: €2.87 8In Stock	Mfr. Part No. S6E1A12C0AGV20000 Mouser Part No 797-6E1A12C0AGV20000	Infineon Technologies	ARM Microcontrollers - MCU 88KB FLASH 6KB RAM ARM Cortex M0	Datasheet	8In Stock	€2.87 €2.16 €1.87 €1.78 View €1.69 €1.63 €1.62 €1.54 €1.50	Min.: 1 Mult.: 1	S6E1A1	SMD/SMT	LQFP-48	ARM Cortex M0+	88 kB	32 bit	12 bit	40 MHz	37 I/O	6 kB	2.7 V	5.5 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU Kinetis E series 64K flash 40Mhz MKE02Z64VLD4 NXP Semiconductors 1: €5.07 317In Stock 1,600Expected 21/12/2026	Mfr. Part No. MKE02Z64VLD4 Mouser Part No 841-MKE02Z64VLD4	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis E series 64K flash 40Mhz Learn More about NXP Semiconductors nxp kinetis ke02 mcus	Datasheet	317In Stock 1,600Expected 21/12/2026	€5.07 €3.76 €3.45 €3.13 View €3.04 €2.80 €2.71	Min.: 1 Mult.: 1	KE02_40	SMD/SMT	LQFP-44	ARM Cortex M0+	64 kB	32 bit	12 bit	40 MHz	37 I/O	4 kB	2.7 V	5.5 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU Kinetis E series 64K flash 40Mhz MKE02Z64VLD4R NXP Semiconductors 1: €4.73 704In Stock	Mfr. Part No. MKE02Z64VLD4R Mouser Part No 841-MKE02Z64VLD4R	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis E series 64K flash 40Mhz Learn More about NXP Semiconductors nxp smart appliance	Datasheet	704In Stock	Cut Tape €4.73 €3.61 €3.16 €3.02 Reel €2.50 View €2.79 €2.60 €2.43	Min.: 1 Mult.: 1 : 1,500	KE02_40	SMD/SMT	LQFP-44	ARM Cortex M0+	64 kB	32 bit	12 bit	40 MHz	37 I/O	4 kB	2.7 V	5.5 V	- 40 C	+ 105 C		Reel, Cut Tape
ARM Microcontrollers - MCU KINETIS E SERIES 64K FLASH 4K RAM 40MHz 64LQFP S9KEAZN64ACLHR NXP Semiconductors 1: €4.61 1,500In Stock	Mfr. Part No. S9KEAZN64ACLHR Mouser Part No 841-S9KEAZN64ACLHR	NXP Semiconductors	ARM Microcontrollers - MCU KINETIS E SERIES 64K FLASH 4K RAM 40MHz 64LQFP Learn More about NXP Semiconductors freescale kinetis ea	Datasheet	1,500In Stock	Cut Tape €4.61 €3.04 €2.78 €2.37 Reel €1.78 View €2.24 €2.01 €1.86 €1.73	Min.: 1 Mult.: 1 : 1,500	KEA	SMD/SMT	LQFP-64	ARM Cortex M0+	64 kB	32 bit	12 bit	40 MHz	58 I/O	4 kB	2.7 V	5.5 V	- 40 C	+ 85 C	AEC-Q100	Reel, Cut Tape