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

40 MHz Embedded Processors & Controllers

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

Types of Embedded Processors & Controllers

List Images

Results: 2,782

Applied Filters:

Maximum Clock Frequency = 40 MHz

Manufacturer

Product Type

Mounting Style

Package/Case

Core

Data Bus Width

Program Memory Size

Data RAM Size

ADC Resolution

Number of I/Os

Minimum Operating Temperature

Maximum Operating Temperature

Qualification

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 (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
32-bit Microcontrollers - MCU 32B 128KB FL 32KB RAM 40MHz 44 Pin PIC32MX250F128DT-I/PT Microchip Technology 1: $5.26 5,740In Stock	Mfr. Part No. PIC32MX250F128DT-I/PT Mouser Part No 579-32MX250F128DTIPT	Microchip Technology	32-bit Microcontrollers - MCU 32B 128KB FL 32KB RAM 40MHz 44 Pin Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	5,740In Stock	Cut Tape $5.26 $5.13 $4.82 Reel $4.35 MouseReel Available	Min.: 1 Mult.: 1 : 1,200	32-bit Microcontrollers - MCU	SMD/SMT	TQFP-44	MIPS32 M4K	32 bit	40 MHz	128 kB	32 kB	10 bit	33 I/O	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU EMBEDDED_POWER TLE98432QXXUMA1 Infineon Technologies 1: $5.20 10,067In Stock	Mfr. Part No. TLE98432QXXUMA1 Mouser Part No 726-TLE98432QXXUMA1	Infineon Technologies	ARM Microcontrollers - MCU EMBEDDED_POWER Learn More about Infineon Technologies infineon tle984	Datasheet	10,067In Stock	Cut Tape $5.20 $3.96 $3.47 $3.31 View Reel $2.76 $3.30 $3.04 $2.93 $2.76 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,500	ARM Microcontrollers - MCU	SMD/SMT	VQFN-48	ARM Cortex M0	32 bit	40 MHz	52 kB	4 kB	8 bit, 10 bit	10 I/O	- 40 C	+ 150 C	AEC-Q100	Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU S08AW 8-bit MCU, S08 core, 16KB Flash, 40MHz, QFP 64 MC9S08AW16CPUE NXP Semiconductors 1: $13.83 1,705In Stock	Mfr. Part No. MC9S08AW16CPUE Mouser Part No 841-MC9S08AW16CPUE	NXP Semiconductors	8-bit Microcontrollers - MCU S08AW 8-bit MCU, S08 core, 16KB Flash, 40MHz, QFP 64	Datasheet	1,705In Stock	$13.83 $10.89 $9.71 $9.35 View $9.34 $8.16 $7.92 Quote	Min.: 1 Mult.: 1	8-bit Microcontrollers - MCU	SMD/SMT	LQFP-64	S08	8 bit	40 MHz	16 kB	1 kB	10 bit	54 I/O	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU S08DZ 8-bit MCU, S08 core, 16KB Flash, 40MHz, QFP 32 MC9S08DZ16ACLC NXP Semiconductors 1: $17.66 3,068In Stock	Mfr. Part No. MC9S08DZ16ACLC Mouser Part No 841-MC9S08DZ16ACLC	NXP Semiconductors	8-bit Microcontrollers - MCU S08DZ 8-bit MCU, S08 core, 16KB Flash, 40MHz, QFP 32	Datasheet	3,068In Stock	$17.66 $13.61 $13.22 $12.30 View $11.79 $11.49 $11.13 Quote	Min.: 1 Mult.: 1	8-bit Microcontrollers - MCU	SMD/SMT	LQFP-32	S08	8 bit	40 MHz	16 kB	1 kB	12 bit	26 I/O	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU 16 KB FL 768 RAM 36 I/O PIC18F4480T-I/PT Microchip Technology 1: $9.12 500In Stock	Mfr. Part No. PIC18F4480T-I/PT Mouser Part No 579-PIC18F4480T-I/PT	Microchip Technology	8-bit Microcontrollers - MCU 16 KB FL 768 RAM 36 I/O	Datasheet	500In Stock	Cut Tape $9.12 Reel $7.65 MouseReel Available	Min.: 1 Mult.: 1 : 1,200	8-bit Microcontrollers - MCU	SMD/SMT	TQFP-44	PIC18	8 bit	40 MHz	16 kB	768 B	10 bit	36 I/O	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 64KB 3840 RAM 68I/O PIC18F8620-E/PT Microchip Technology 1: $16.27 95In Stock	Mfr. Part No. PIC18F8620-E/PT Mouser Part No 579-PIC18F8620-E/PT	Microchip Technology	8-bit Microcontrollers - MCU 64KB 3840 RAM 68I/O	Datasheet	95In Stock	$16.27	Min.: 1 Mult.: 1	8-bit Microcontrollers - MCU	SMD/SMT	TQFP-80	PIC18	8 bit	40 MHz	64 kB	3.75 kB	10 bit	68 I/O	- 40 C	+ 125 C		Tray
8-bit Microcontrollers - MCU 16K Flash ADC AT89C5115-TISUM Microchip Technology 1: $9.20 1,019In Stock	Mfr. Part No. AT89C5115-TISUM Mouser Part No 556-A89C5115TISUM	Microchip Technology	8-bit Microcontrollers - MCU 16K Flash ADC Learn More about Microchip Technology microchip at89c51 mcus	Datasheet	1,019In Stock	$9.20 $9.01 $8.43 $7.63	Min.: 1 Mult.: 1	8-bit Microcontrollers - MCU	SMD/SMT	SOIC-28	8051	8 bit	40 MHz	16 kB	512 B	10 bit	20 I/O	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 64KB 3968 RAM 36I/O PIC18LF4620T-I/ML Microchip Technology 1: $10.79 1,255In Stock	Mfr. Part No. PIC18LF4620T-I/ML Mouser Part No 579-18LF4620T-I/ML	Microchip Technology	8-bit Microcontrollers - MCU 64KB 3968 RAM 36I/O	Datasheet	1,255In Stock	Cut Tape $10.79 $10.20 Reel $8.81 MouseReel Available	Min.: 1 Mult.: 1 : 1,600	8-bit Microcontrollers - MCU	SMD/SMT	QFN-44	PIC18	8 bit	40 MHz	64 kB	3.89 kB	10 bit	36 I/O	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU .75KB 24 RAM 20 I/O 20 MHz SOIC-28 PIC16C55A-20/SO Microchip Technology 1: $2.78 646In Stock	Mfr. Part No. PIC16C55A-20/SO Mouser Part No 579-PIC16C55A20SO	Microchip Technology	8-bit Microcontrollers - MCU .75KB 24 RAM 20 I/O 20 MHz SOIC-28	Datasheet	646In Stock	$2.78	Min.: 1 Mult.: 1	8-bit Microcontrollers - MCU	SMD/SMT	SOIC-28	PIC16	8 bit	40 MHz	512 B	24 B	No ADC	20 I/O	0 C	+ 70 C		Tube
8-bit Microcontrollers - MCU 8KB 256 RAM 16 I/O PIC18F1320T-I/SO Microchip Technology 1: $4.76 670In Stock	Mfr. Part No. PIC18F1320T-I/SO Mouser Part No 579-PIC18F1320T-I/SO	Microchip Technology	8-bit Microcontrollers - MCU 8KB 256 RAM 16 I/O Learn More about Microchip Technology microchip pic18f1220 pic18f1320 mcus	Datasheet	670In Stock	Cut Tape $4.76 $4.35 Reel $3.88 MouseReel Available	Min.: 1 Mult.: 1 : 1,100	8-bit Microcontrollers - MCU	SMD/SMT	SOIC-18	PIC18	8 bit	40 MHz	8 kB	256 B	10 bit	16 I/O	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 32KB 1536 RAM 23 I/O PIC18F252-E/SO Microchip Technology 1: $8.58 1,285In Stock	Mfr. Part No. PIC18F252-E/SO Mouser Part No 579-PIC18F252-E/SO	Microchip Technology	8-bit Microcontrollers - MCU 32KB 1536 RAM 23 I/O	Datasheet	1,285In Stock	$8.58	Min.: 1 Mult.: 1	8-bit Microcontrollers - MCU	SMD/SMT	SOIC-28	PIC18	8 bit	40 MHz	32 kB	1.5 kB	10 bit	23 I/O	- 40 C	+ 125 C		Tube
8-bit Microcontrollers - MCU 8 KB Flash 512 RAM PIC18F4321-I/PT Microchip Technology 1: $4.38 1,228In Stock	Mfr. Part No. PIC18F4321-I/PT Mouser Part No 579-PIC18F4321-I/PT	Microchip Technology	8-bit Microcontrollers - MCU 8 KB Flash 512 RAM Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	1,228In Stock	$4.38 $4.29 $4.28	Min.: 1 Mult.: 1	8-bit Microcontrollers - MCU	SMD/SMT	TQFP-44	PIC18	8 bit	40 MHz	8 kB	512 B	10 bit	36 I/O	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU 64KB 3968 RAM 36 I/O PIC18F4610-I/P Microchip Technology 1: $8.11 543In Stock	Mfr. Part No. PIC18F4610-I/P Mouser Part No 579-PIC18F4610-I/P	Microchip Technology	8-bit Microcontrollers - MCU 64KB 3968 RAM 36 I/O	Datasheet	543In Stock	$8.11	Min.: 1 Mult.: 1	8-bit Microcontrollers - MCU	Through Hole	PDIP-40	PIC18	8 bit	40 MHz	64 kB	3.87 kB	10 bit	25 I/O	- 40 C	+ 85 C		Tube
16-bit Microcontrollers - MCU 12KB Flash 1KB RAM 40 MIPS PIC24HJ12GP201-I/SO Microchip Technology 1: $3.88 1,891In Stock	Mfr. Part No. PIC24HJ12GP201-I/SO Mouser Part No 579-PIC24HJ12GP201SO	Microchip Technology	16-bit Microcontrollers - MCU 12KB Flash 1KB RAM 40 MIPS Learn More about Microchip Technology microchip 16bit mcu dsc	Datasheet	1,891In Stock	$3.88 $3.56 $3.29 $3.07	Min.: 1 Mult.: 1	16-bit Microcontrollers - MCU	SMD/SMT	SOIC-20	PIC24H	16 bit	40 MHz	12 kB	1 kB	10 bit, 12 bit	13 I/O	- 40 C	+ 85 C	AEC-Q100	Tube
RF System on a Chip - SoC Flex Gecko SoC QFN48 Sub-GHz 128 kB flash 16 kB RAM 31 GPIO EFR32FG1V131F128GM48-C0R Silicon Labs 1: $9.82 2,479In Stock	Mfr. Part No. EFR32FG1V131F128GM48-C0R Mouser Part No 634-1V131F128GM48C0R	Silicon Labs	RF System on a Chip - SoC Flex Gecko SoC QFN48 Sub-GHz 128 kB flash 16 kB RAM 31 GPIO	Datasheet	2,479In Stock	Cut Tape $9.82 $7.64 $7.09 $6.49 View Reel $5.57 $6.16 $6.03 $5.89 $5.57	Min.: 1 Mult.: 1 : 2,500	RF System on a Chip - SoC	SMD/SMT	QFN-48	ARM Cortex M4	32 bit	40 MHz	128 kB	16 kB	12 bit	32 I/O	- 40 C	+ 85 C		Reel, Cut Tape
RF System on a Chip - SoC Blue Gecko QFN48 2.4 G 19 dB BLE/Proprietary 512 kB 64 kB(RAM) 31GPIO EFR32BG13P732F512GM48-D Silicon Labs 1: $8.76 1,923In Stock	Mfr. Part No. EFR32BG13P732F512GM48-D Mouser Part No 634-BGP732F512GM48D	Silicon Labs	RF System on a Chip - SoC Blue Gecko QFN48 2.4 G 19 dB BLE/Proprietary 512 kB 64 kB(RAM) 31GPIO Learn More about Silicon Labs efr32bg13 socs	Datasheet	1,923In Stock	$8.76 $6.79 $6.30 $5.75 View $5.49 $5.34 $5.20 Quote	Min.: 1 Mult.: 1	RF System on a Chip - SoC	SMD/SMT	QFN-48	ARM Cortex M4	32 bit	40 MHz	512 kB	64 kB	12 bit	31 I/O	- 40 C	+ 85 C		Tray
RF System on a Chip - SoC Flex Premium SoC QFN48 sub-GHz 19.5 dB proprietary 256 kB 32 kB (RAM) 31GPIO SoC EFR32FG14P231F256GM48-BR Silicon Labs 1: $14.22 4,284In Stock	Mfr. Part No. EFR32FG14P231F256GM48-BR Mouser Part No 634-FG14P231256GM48	Silicon Labs	RF System on a Chip - SoC Flex Premium SoC QFN48 sub-GHz 19.5 dB proprietary 256 kB 32 kB (RAM) 31GPIO SoC Learn More about Silicon Labs silabs efr32fg14 flex gecko mcu	Datasheet	4,284In Stock	Cut Tape $14.22 $11.14 $10.37 $9.52 View Reel $8.21 $9.43 $8.87 $8.67 $8.21	Min.: 1 Mult.: 1 : 2,500	RF System on a Chip - SoC	SMD/SMT	QFN-48	ARM Cortex M4	32 bit	40 MHz	256 kB	32 kB	12 bit	32 I/O	- 40 C	+ 85 C		Reel, Cut Tape
RF System on a Chip - SoC Mighty Gecko SoC QFN48 2.4 G 19 dB mesh multi-protocol 1024 kB 256 kB (RAM) 31GPIO EFR32MG12P432F1024GM48-CR Silicon Labs 1: $14.75 2,500In Stock	Mfr. Part No. EFR32MG12P432F1024GM48-CR Mouser Part No 634-MG12P432GM48-CR	Silicon Labs	RF System on a Chip - SoC Mighty Gecko SoC QFN48 2.4 G 19 dB mesh multi-protocol 1024 kB 256 kB (RAM) 31GPIO Learn More about Silicon Labs siliconlabs efr32mg12 socs	Datasheet	2,500In Stock	Cut Tape $14.75 $11.55 $10.76 $9.88 View Reel $8.51 $9.78 $9.21 $9.00 $8.51	Min.: 1 Mult.: 1 : 2,500	RF System on a Chip - SoC	SMD/SMT	QFN-48	ARM Cortex M4	32 bit	40 MHz	1 MB	256 kB	12 bit	31 I/O	- 40 C	+ 85 C		Reel, Cut Tape
RF System on a Chip - SoC Mighty Gecko SoC QFN48 2.4 G 19 dB mesh multi-protocol 512 kB 64 kB (RAM) 31GPIO EFR32MG13P732F512GM48-DR Silicon Labs 1: $9.85 46,930In Stock	Mfr. Part No. EFR32MG13P732F512GM48-DR Mouser Part No 634-MGP732F512GM48DR	Silicon Labs	RF System on a Chip - SoC Mighty Gecko SoC QFN48 2.4 G 19 dB mesh multi-protocol 512 kB 64 kB (RAM) 31GPIO Learn More about Silicon Labs em351 em357 socs	Datasheet	46,930In Stock	Cut Tape $9.85 $8.38 $7.96 $7.45 View Reel $6.23 $7.16 $7.00 $6.83 $6.23	Min.: 1 Mult.: 1 : 2,500	RF System on a Chip - SoC	SMD/SMT	QFN-48	ARM Cortex M4	32 bit	40 MHz	512 kB	64 kbit	12 bit	31 I/O	- 40 C	+ 85 C		Reel, Cut Tape
32-bit Microcontrollers - MCU 32Bit MCU 512K Flash 64KB RAM, I2S, CTMU PIC32MX570F512H-V/MR Microchip Technology 1: $7.46 3,012In Stock	Mfr. Part No. PIC32MX570F512H-V/MR Mouser Part No 579-3MX570F512H-V/MR	Microchip Technology	32-bit Microcontrollers - MCU 32Bit MCU 512K Flash 64KB RAM, I2S, CTMU Learn More about Microchip Technology microchip pic32mxx mcus	Datasheet	3,012In Stock	$7.46 $6.84 $6.20 $6.19 Quote Quote	Min.: 1 Mult.: 1	32-bit Microcontrollers - MCU	SMD/SMT	QFN-64	MIPS32 M4K	32 bit	40 MHz	512 kB	64 kB	10 bit	49 I/O	- 40 C	+ 105 C		Tube
8-bit Microcontrollers - MCU 8 KB Flash 512 RAM PIC18F2321-I/SO Microchip Technology 1: $3.96 730In Stock	Mfr. Part No. PIC18F2321-I/SO Mouser Part No 579-PIC18F2321-I/SO	Microchip Technology	8-bit Microcontrollers - MCU 8 KB Flash 512 RAM Learn More about Microchip Technology microchip automotive 8bit mcus	Datasheet	730In Stock	$3.96 $3.92	Min.: 1 Mult.: 1	8-bit Microcontrollers - MCU	SMD/SMT	SOIC-28	PIC18	8 bit	40 MHz	8 kB	512 B	10 bit	25 I/O	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 32KB 1536 RAM 34I/O PIC18F452-E/L Microchip Technology 1: $11.20 210In Stock	Mfr. Part No. PIC18F452-E/L Mouser Part No 579-PIC18F452-E/L	Microchip Technology	8-bit Microcontrollers - MCU 32KB 1536 RAM 34I/O	Datasheet	210In Stock	$11.20 $11.02 $11.01	Min.: 1 Mult.: 1	8-bit Microcontrollers - MCU	SMD/SMT	PLCC-44	PIC18	8 bit	40 MHz	32 kB	1.5 kB	10 bit	34 I/O	- 40 C	+ 125 C		Tube
8-bit Microcontrollers - MCU 32KB Flash 2048BRAM 67I/O PIC18F85J90-I/PT Microchip Technology 1: $4.34 1,291In Stock	Mfr. Part No. PIC18F85J90-I/PT Mouser Part No 579-PIC18F85J90I/PT	Microchip Technology	8-bit Microcontrollers - MCU 32KB Flash 2048BRAM 67I/O Learn More about Microchip Technology micro pic18f87j90 microcontroller	Datasheet	1,291In Stock	$4.34 $4.10 $3.93	Min.: 1 Mult.: 1	8-bit Microcontrollers - MCU	SMD/SMT	TQFP-80	PIC18	8 bit	40 MHz	32 kB	2 kB	10 bit	67 I/O	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU 64KB 3840 RAM 68I/O PIC18F8620-I/PT Microchip Technology 1: $14.46 164In Stock	Mfr. Part No. PIC18F8620-I/PT Mouser Part No 579-PIC18F8620-I/PT	Microchip Technology	8-bit Microcontrollers - MCU 64KB 3840 RAM 68I/O	Datasheet	164In Stock	$14.46	Min.: 1 Mult.: 1	8-bit Microcontrollers - MCU	SMD/SMT	TQFP-80	PIC18	8 bit	40 MHz	64 kB	3.8 kB	10 bit	68 I/O	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU 64KB 3328 RAM 68I/O PIC18F8680-E/PT Microchip Technology 1: $14.34 130In Stock	Mfr. Part No. PIC18F8680-E/PT Mouser Part No 579-PIC18F8680-E/PT	Microchip Technology	8-bit Microcontrollers - MCU 64KB 3328 RAM 68I/O	Datasheet	130In Stock	$14.34 $14.33 View Quote	Min.: 1 Mult.: 1	8-bit Microcontrollers - MCU	SMD/SMT	TQFP-80	PIC18	8 bit	40 MHz	64 kB	3.25 kB	10 bit	69 I/O	- 40 C	+ 125 C		Tray