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40 MHz Embedded Processors & Controllers

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Maximum Clock Frequency = 40 MHz

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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
8-bit Microcontrollers - MCU 32KB 2048 RAM 68I/O PIC18LF8520-I/PT Microchip Technology 1: $10.93 322In Stock	Mfr. Part No. PIC18LF8520-I/PT Mouser Part No 579-PIC18LF8520-I/PT	Microchip Technology	8-bit Microcontrollers - MCU 32KB 2048 RAM 68I/O	Datasheet	322In Stock	$10.93	Min.: 1 Mult.: 1	8-bit Microcontrollers - MCU	SMD/SMT	TQFP-80	PIC18	8 bit	40 MHz	32 kB	2 kB	10 bit	68 I/O	- 40 C	+ 85 C		Tray
RF System on a Chip - SoC Flex Gecko SoC QFN48 sub-GHz 20 dB proprietary 1024 kB 256 kB (RAM) 31GPIO SoC EFR32FG12P431F1024GM48-C Silicon Labs 1: $18.47 221In Stock	Mfr. Part No. EFR32FG12P431F1024GM48-C Mouser Part No 634-FG12P431GM48-C	Silicon Labs	RF System on a Chip - SoC Flex Gecko SoC QFN48 sub-GHz 20 dB proprietary 1024 kB 256 kB (RAM) 31GPIO SoC Learn More about Silicon Labs silabs efr32fg12 flex gecko mcu	Datasheet	221In Stock	$18.47 $15.06 $13.88 $13.15 View $12.25 Quote	Min.: 1 Mult.: 1	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		Tray
RF System on a Chip - SoC Flex Gecko SoC QFN32 sub-GHz 20 dB proprietary 512 kB 646 kB (RAM) 16GPIO SoC EFR32FG13P231F512GM32-D Silicon Labs 1: $13.25 969In Stock	Mfr. Part No. EFR32FG13P231F512GM32-D Mouser Part No 634-FGP231F512GM32D	Silicon Labs	RF System on a Chip - SoC Flex Gecko SoC QFN32 sub-GHz 20 dB proprietary 512 kB 646 kB (RAM) 16GPIO SoC Learn More about Silicon Labs silabs efr32fg13 flex gecko mcu	Datasheet	969In Stock	$13.25 $8.57 $8.11 $7.78 Quote Quote	Min.: 1 Mult.: 1	RF System on a Chip - SoC	SMD/SMT	QFN-32	ARM Cortex M4	32 bit	40 MHz	512 kB	64 kB	12 bit	16 I/O	- 40 C	+ 85 C		Tray
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-C Silicon Labs 1: $13.42 687In Stock	Mfr. Part No. EFR32MG12P432F1024GM48-C Mouser Part No 634-MG12P432GM48-C	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	687In Stock	$13.42 $10.77 $9.93 $9.26 View $9.01 $9.00 Quote	Min.: 1 Mult.: 1	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		Tray
RF System on a Chip - SoC Mighty Gecko SoC QFN68 dual 19 dB mesh multi-protocol 1024 kB 256 kB (RAM) 46GPIO EFR32MG12P433F1024GM68-C Silicon Labs 1: $16.18 509In Stock	Mfr. Part No. EFR32MG12P433F1024GM68-C Mouser Part No 634-MG12P433F1024GM	Silicon Labs	RF System on a Chip - SoC Mighty Gecko SoC QFN68 dual 19 dB mesh multi-protocol 1024 kB 256 kB (RAM) 46GPIO Learn More about Silicon Labs siliconlabs efr32mg12 socs	Datasheet	509In Stock	$16.18 $13.18 $12.13 $11.34 View $11.00 $10.49 Quote	Min.: 1 Mult.: 1	RF System on a Chip - SoC	SMD/SMT	QFN-68	ARM Cortex M4	32 bit	40 MHz	1 MB	256 kB	12 bit	46 I/O	- 40 C	+ 85 C		Tray
RF System on a Chip - SoC Mighty Gecko SoC QFN48 dual 19 dB mesh multi-protocol 1024 kB 256 kB (RAM) 31GPIO EFR32MG12P433F1024GM48-C Silicon Labs 1: $16.51 394In Stock	Mfr. Part No. EFR32MG12P433F1024GM48-C Mouser Part No 634-MG12P433GM48-C	Silicon Labs	RF System on a Chip - SoC Mighty Gecko SoC QFN48 dual 19 dB mesh multi-protocol 1024 kB 256 kB (RAM) 31GPIO Learn More about Silicon Labs siliconlabs efr32mg12 socs	Datasheet	394In Stock	$16.51 $12.97 $12.85 $11.80 View $11.43 $10.87 $10.34 Quote	Min.: 1 Mult.: 1	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		Tray
Digital Signal Processors & Controllers - DSP, DSC 16 bit DSC 40MIPS 32KB Flash dsPIC33FJ32MC202-I/SS Microchip Technology 1: $4.85 168In Stock	Mfr. Part No. dsPIC33FJ32MC202-I/SS Mouser Part No 579-33FJ32MC202ISS	Microchip Technology	Digital Signal Processors & Controllers - DSP, DSC 16 bit DSC 40MIPS 32KB Flash Learn More about Microchip Technology microchip dspic33f	Datasheet	168In Stock	$4.85 $4.45 $4.03	Min.: 1 Mult.: 1	DSP - Digital Signal Processors & Controllers	SMD/SMT	SSOP-28	dsPIC33F	16 bit	40 MHz	32 kB	2 kB		35 I/O	- 40 C	+ 85 C	AEC-Q100	Tube
8-bit Microcontrollers - MCU 16 KB FL 768 RAM 36 I/O PIC18F4480-E/PT Microchip Technology 1: $8.34 187In Stock	Mfr. Part No. PIC18F4480-E/PT Mouser Part No 579-PIC18F4480-E/PT	Microchip Technology	8-bit Microcontrollers - MCU 16 KB FL 768 RAM 36 I/O	Datasheet	187In Stock	$8.34	Min.: 1 Mult.: 1	8-bit Microcontrollers - MCU	SMD/SMT	TQFP-44	PIC18	8 bit	40 MHz	16 kB	768 B	10 bit	36 I/O	- 40 C	+ 125 C		Tray
8-bit Microcontrollers - MCU 48KB 3968 RAM 36I/O PIC18F4525-I/ML Microchip Technology 1: $7.70 838In Stock	Mfr. Part No. PIC18F4525-I/ML Mouser Part No 579-PIC18F4525-I/ML	Microchip Technology	8-bit Microcontrollers - MCU 48KB 3968 RAM 36I/O	Datasheet	838In Stock	$7.70	Min.: 1 Mult.: 1	8-bit Microcontrollers - MCU	SMD/SMT	QFN-44	PIC18	8 bit	40 MHz	48 kB	3.89 kB	10 bit	36 I/O	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 32KB Flash 2048bytes-RAM 51I/O PIC18F65J90T-I/PT Microchip Technology 1: $4.29 700In Stock	Mfr. Part No. PIC18F65J90T-I/PT Mouser Part No 579-PIC18F65J90TI/PT	Microchip Technology	8-bit Microcontrollers - MCU 32KB Flash 2048bytes-RAM 51I/O	Datasheet	700In Stock	Cut Tape $4.29 $4.18 Reel $3.58 MouseReel Available	Min.: 1 Mult.: 1 : 1,200	8-bit Microcontrollers - MCU	SMD/SMT	TQFP-64	PIC18	8 bit	40 MHz	32 kB	2 kB	10 bit	51 I/O	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 64 KB FL 2 KB RAM PIC18F66J10-I/PT Microchip Technology 1: $4.36 285In Stock	Mfr. Part No. PIC18F66J10-I/PT Mouser Part No 579-PIC18F66J10-I/PT	Microchip Technology	8-bit Microcontrollers - MCU 64 KB FL 2 KB RAM	Datasheet	285In Stock	$4.36 $3.99 $3.95	Min.: 1 Mult.: 1	8-bit Microcontrollers - MCU	SMD/SMT	TQFP-64	PIC18	8 bit	40 MHz	64 kB	2 kB	10 bit	50 I/O	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU 16KB Flash 1024bytes-RAM 67I/O PIC18F84J90-I/PT Microchip Technology 1: $4.54 201In Stock	Mfr. Part No. PIC18F84J90-I/PT Mouser Part No 579-PIC18F84J90I/PT	Microchip Technology	8-bit Microcontrollers - MCU 16KB Flash 1024bytes-RAM 67I/O Learn More about Microchip Technology micro pic18f87j90 microcontroller	Datasheet	201In Stock	$4.54 $4.16 $3.77	Min.: 1 Mult.: 1	8-bit Microcontrollers - MCU	SMD/SMT	TQFP-80	PIC18	8 bit	40 MHz	16 kB	1 kB	10 bit	67 I/O	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU 64KB 3968 RAM 25I/O PIC18LF2620-I/SO Microchip Technology 1: $8.20 143In Stock	Mfr. Part No. PIC18LF2620-I/SO Mouser Part No 579-PIC18LF2620-I/SO	Microchip Technology	8-bit Microcontrollers - MCU 64KB 3968 RAM 25I/O	Datasheet	143In Stock	$8.20	Min.: 1 Mult.: 1	8-bit Microcontrollers - MCU	SMD/SMT	SOIC-28	PIC18	8 bit	40 MHz	64 kB	3.89 kB	10 bit	25 I/O	- 40 C	+ 85 C		Tube
RF System on a Chip - SoC Blue Gecko, QFN32, 2.4G, 10dB, Bluetooth 5.1, 1024kB, 96kB(RAM), 20 GPIO EFR32BG21A010F1024IM32-BR Silicon Labs 1: $6.05 2,702In Stock	Mfr. Part No. EFR32BG21A010F1024IM32-BR Mouser Part No 634-B21A010F102432BR	Silicon Labs	RF System on a Chip - SoC Blue Gecko, QFN32, 2.4G, 10dB, Bluetooth 5.1, 1024kB, 96kB(RAM), 20 GPIO Learn More about Silicon Labs silabs efr32bg21 socs	Datasheet	2,702In Stock	Cut Tape $6.05 $4.61 $4.25 $3.85 View Reel $3.50 $3.66 $3.55 $3.50 $3.50 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	RF System on a Chip - SoC	SMD/SMT	QFN-32	ARM Cortex M33	32 bit	40 MHz	1 MB	96 kB	12 bit	20 I/O	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
Digital Signal Processors & Controllers - DSP, DSC 16B MCU/DSP 50MIPS 64KB FL dsPIC33FJ64GS606-50I/PT Microchip Technology 1: $7.93 159In Stock	Mfr. Part No. dsPIC33FJ64GS606-50I/PT Mouser Part No 579-33F64GS60650IPT	Microchip Technology	Digital Signal Processors & Controllers - DSP, DSC 16B MCU/DSP 50MIPS 64KB FL Learn More about Microchip Technology microchip dspic33f	Datasheet	159In Stock	$7.93 $7.26 $6.57	Min.: 1 Mult.: 1	DSP - Digital Signal Processors & Controllers	SMD/SMT	TQFP-64	dsPIC33F	16 bit	40 MHz	64 kB	9 kB		58 I/O	- 40 C	+ 85 C	AEC-Q100	Tray
Digital Signal Processors & Controllers - DSP, DSC 30MIPS 66 KB dsPIC30F5016-30I/PT Microchip Technology 1: $11.15 575In Stock	Mfr. Part No. dsPIC30F5016-30I/PT Mouser Part No 579-DS30F501630IPT	Microchip Technology	Digital Signal Processors & Controllers - DSP, DSC 30MIPS 66 KB	Datasheet	575In Stock	$11.15 $10.14 $10.04	Min.: 1 Mult.: 1	DSP - Digital Signal Processors & Controllers	SMD/SMT	TQFP-80	dsPIC30F	16 bit	40 MHz	66 kB	2 kB		68 I/O	- 40 C	+ 85 C		Tray
Digital Signal Processors & Controllers - DSP, DSC 256KB FL 30720bytes RAM 40MIPS 85I/O dsPIC33FJ256MC710T-I/PF Microchip Technology 1: $12.96 875In Stock	Mfr. Part No. dsPIC33FJ256MC710T-I/PF Mouser Part No 579-DS33256MC710TIPF	Microchip Technology	Digital Signal Processors & Controllers - DSP, DSC 256KB FL 30720bytes RAM 40MIPS 85I/O Learn More about Microchip Technology microchip dspic33f	Datasheet	875In Stock	Cut Tape $12.96 Reel $10.86 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	DSP - Digital Signal Processors & Controllers	SMD/SMT	TQFP-100	dsPIC33F	16 bit	40 MHz	256 kB	30 kB		85 I/O	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Digital Signal Processors & Controllers - DSP, DSC 40MIPS 256KB DSPIC33FJ256MC510-I/PF Microchip Technology 1: $10.55 337In Stock	Mfr. Part No. DSPIC33FJ256MC510-I/PF Mouser Part No 579-DS33FJ256MC510PF	Microchip Technology	Digital Signal Processors & Controllers - DSP, DSC 40MIPS 256KB Learn More about Microchip Technology microchip dspic33f	Datasheet	337In Stock	$10.55 $9.68 $9.58	Min.: 1 Mult.: 1	DSP - Digital Signal Processors & Controllers	SMD/SMT	TQFP-100	dsPIC33FJ	16 bit	40 MHz	256 kB	16 kB		85 I/O	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU .75KB 25 RAM 12 I/O 20MHz IndTemp SOIC18 PIC16C54C-20I/SO Microchip Technology 1: $2.20 525In Stock	Mfr. Part No. PIC16C54C-20I/SO Mouser Part No 579-PIC16C54C-20I/SO	Microchip Technology	8-bit Microcontrollers - MCU .75KB 25 RAM 12 I/O 20MHz IndTemp SOIC18	Datasheet	525In Stock	$2.20	Min.: 1 Mult.: 1	8-bit Microcontrollers - MCU	SMD/SMT	SOIC-18	PIC16	8 bit	40 MHz	512 B	25 B	No ADC	12 I/O	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 16KB 768 RAM 22 I/O PIC18F2431-I/SP Microchip Technology 1: $6.79 273In Stock	Mfr. Part No. PIC18F2431-I/SP Mouser Part No 579-PIC18F2431-I/SP	Microchip Technology	8-bit Microcontrollers - MCU 16KB 768 RAM 22 I/O	Datasheet	273In Stock	$6.79	Min.: 1 Mult.: 1	8-bit Microcontrollers - MCU	Through Hole	SPDIP-28	PIC18	8 bit	40 MHz	16 kB	768 B	10 bit	24 I/O	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 16 KB 1 KB RAM PIC18F24J10T-I/SS Microchip Technology 1: $2.77 1,076In Stock	Mfr. Part No. PIC18F24J10T-I/SS Mouser Part No 579-PIC18F24J10T-ISS	Microchip Technology	8-bit Microcontrollers - MCU 16 KB 1 KB RAM	Datasheet	1,076In Stock	Cut Tape $2.77 Reel $2.33 MouseReel Available	Min.: 1 Mult.: 1 : 2,100	8-bit Microcontrollers - MCU	SMD/SMT	SSOP-28	PIC18	8 bit	40 MHz	16 kB	1 kB	10 bit	21 I/O	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU 8KB 512 RAM 36I/O PIC18LF4320-I/PT Microchip Technology 1: $9.04 160In Stock	Mfr. Part No. PIC18LF4320-I/PT Mouser Part No 579-PIC18LF4320-I/PT	Microchip Technology	8-bit Microcontrollers - MCU 8KB 512 RAM 36I/O	Datasheet	160In Stock	$9.04	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 32KB 1536 RAM 36I/O PIC18LF4520-I/P Microchip Technology 1: $7.31 451In Stock	Mfr. Part No. PIC18LF4520-I/P Mouser Part No 579-PIC18LF4520-I/P	Microchip Technology	8-bit Microcontrollers - MCU 32KB 1536 RAM 36I/O	Datasheet	451In Stock	$7.31	Min.: 1 Mult.: 1	8-bit Microcontrollers - MCU	Through Hole	PDIP-40	PIC18	8 bit	40 MHz	32 kB	1.5 kB	10 bit	36 I/O	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU 64KB 3840 RAM 68I/O PIC18LF8620-I/PT Microchip Technology 1: $15.58 119In Stock	Mfr. Part No. PIC18LF8620-I/PT Mouser Part No 579-PIC18LF8620-I/PT	Microchip Technology	8-bit Microcontrollers - MCU 64KB 3840 RAM 68I/O	Datasheet	119In Stock	$15.58	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	+ 85 C		Tray
RF System on a Chip - SoC Blue Gecko, QFN32, 2.4G, 10dB, Bluetooth 5.1, 768kB, 64kB(RAM), 20 GPIO EFR32BG21A010F768IM32-BR Silicon Labs 1: $4.92 2,484In Stock	Mfr. Part No. EFR32BG21A010F768IM32-BR Mouser Part No 634-BG21A010F76832BR	Silicon Labs	RF System on a Chip - SoC Blue Gecko, QFN32, 2.4G, 10dB, Bluetooth 5.1, 768kB, 64kB(RAM), 20 GPIO Learn More about Silicon Labs silabs efr32bg21 socs	Datasheet	2,484In Stock	Cut Tape $4.92 $3.75 $3.46 $3.13 View Reel $2.81 $2.98 $2.89 $2.85 $2.81	Min.: 1 Mult.: 1 : 2,500	RF System on a Chip - SoC	SMD/SMT	QFN-32	ARM Cortex M33	32 bit	40 MHz	768 kB	64 kB		20 I/O	- 40 C	+ 125 C		Reel, Cut Tape