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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 (SGD) Filter the results in the table by unit price based on your quantity.	Qty.	Mounting Style	Package/Case	Core	Number of I/Os	Data Bus Width	ADC Resolution
8-bit Microcontrollers - MCU 64KB 3328 RAM 68I/O PIC18F8680-I/PT Microchip Technology 1: $18.14 362In Stock 1,785Expected 14/12/2026	Mfr. Part No. PIC18F8680-I/PT Mouser Part No 579-PIC18F8680-I/PT	Microchip Technology	8-bit Microcontrollers - MCU 64KB 3328 RAM 68I/O	Datasheet	362In Stock 1,785Expected 14/12/2026	$18.14	Min.: 1 Mult.: 1	SMD/SMT	TQFP-80	PIC18	69 I/O	8 bit	10 bit
8-bit Microcontrollers - MCU 128KB 3840 RAM 68I/O PIC18F8720-I/PT Microchip Technology 1: $22.48 178In Stock 1,071Expected 2/11/2026	Mfr. Part No. PIC18F8720-I/PT Mouser Part No 579-PIC18F8720-I/PT	Microchip Technology	8-bit Microcontrollers - MCU 128KB 3840 RAM 68I/O	Datasheet	178In Stock 1,071Expected 2/11/2026	$22.48	Min.: 1 Mult.: 1	SMD/SMT	TQFP-80	PIC18	68 I/O	8 bit	10 bit
8-bit Microcontrollers - MCU 128 KB FL 4 KB RAM PIC18F87J10-I/PT Microchip Technology 1: $7.21 357In Stock 476Expected 1/1/2027	Mfr. Part No. PIC18F87J10-I/PT Mouser Part No 579-PIC18F87J10-I/PT	Microchip Technology	8-bit Microcontrollers - MCU 128 KB FL 4 KB RAM	Datasheet	357In Stock 476Expected 1/1/2027	$7.21 $6.60 $6.51	Min.: 1 Mult.: 1	SMD/SMT	TQFP-80	PIC18	66 I/O	8 bit	10 bit
8-bit Microcontrollers - MCU 16 KB 768 RAM 25 I/O PIC18LF2480-I/ML Microchip Technology 1: $10.72 232In Stock	Mfr. Part No. PIC18LF2480-I/ML Mouser Part No 579-PIC18LF2480-I/ML	Microchip Technology	8-bit Microcontrollers - MCU 16 KB 768 RAM 25 I/O	Datasheet	232In Stock	$10.72	Min.: 1 Mult.: 1	SMD/SMT	QFN-28	PIC18	25 I/O	8 bit	10 bit
8-bit Microcontrollers - MCU 32KB 1536 RAM 23I/O PIC18LF252-I/SO Microchip Technology 1: $10.47 463In Stock	Mfr. Part No. PIC18LF252-I/SO Mouser Part No 579-PIC18LF252-I/SO	Microchip Technology	8-bit Microcontrollers - MCU 32KB 1536 RAM 23I/O	Datasheet	463In Stock	$10.47	Min.: 1 Mult.: 1	SMD/SMT	SOIC-28	PIC18	23 I/O	8 bit	10 bit
8-bit Microcontrollers - MCU 32KB 1536 RAM 34I/O PIC18LF452-I/PT Microchip Technology 1: $13.25 241In Stock	Mfr. Part No. PIC18LF452-I/PT Mouser Part No 579-PIC18LF452-I/PT	Microchip Technology	8-bit Microcontrollers - MCU 32KB 1536 RAM 34I/O	Datasheet	241In Stock	$13.25	Min.: 1 Mult.: 1	SMD/SMT	TQFP-44	PIC18	34 I/O	8 bit	10 bit
8-bit Microcontrollers - MCU 32KB 1536 RAM 34I/O PIC18LF458-I/PT Microchip Technology 1: $14.27 215In Stock	Mfr. Part No. PIC18LF458-I/PT Mouser Part No 579-PIC18LF458-I/PT	Microchip Technology	8-bit Microcontrollers - MCU 32KB 1536 RAM 34I/O	Datasheet	215In Stock	$14.27	Min.: 1 Mult.: 1	SMD/SMT	TQFP-44	PIC18	33 I/O	8 bit	10 bit
8-bit Microcontrollers - MCU 32KB 2048 RAM 52I/O PIC18LF6520-I/PT Microchip Technology 1: $14.12 195In Stock	Mfr. Part No. PIC18LF6520-I/PT Mouser Part No 579-PIC18LF6520-I/PT	Microchip Technology	8-bit Microcontrollers - MCU 32KB 2048 RAM 52I/O Learn More about Microchip Technology microchip pic18lf65 pic18lf66	Datasheet	195In Stock	$14.12	Min.: 1 Mult.: 1	SMD/SMT	TQFP-64	PIC18	52 I/O	8 bit	10 bit
8-bit Microcontrollers - MCU 48 KB FL 4K RAM 70 I/O PIC18LF6527-I/PT Microchip Technology 1: $12.70 1,096In Stock	Mfr. Part No. PIC18LF6527-I/PT Mouser Part No 579-PIC18LF6527-I/PT	Microchip Technology	8-bit Microcontrollers - MCU 48 KB FL 4K RAM 70 I/O Learn More about Microchip Technology microchip pic18lf65 pic18lf66	Datasheet	1,096In Stock	$12.70	Min.: 1 Mult.: 1	SMD/SMT	TQFP-64	PIC18	54 I/O	8 bit	10 bit
8-bit Microcontrollers - MCU 128 KB FL 4K RAM 70 I/O PIC18LF6722-I/PT Microchip Technology 1: $18.88 604In Stock 160Expected 26/10/2026	Mfr. Part No. PIC18LF6722-I/PT Mouser Part No 579-PIC18LF6722-IPT	Microchip Technology	8-bit Microcontrollers - MCU 128 KB FL 4K RAM 70 I/O	Datasheet	604In Stock 160Expected 26/10/2026	$18.88	Min.: 1 Mult.: 1	SMD/SMT	TQFP-64	PIC18	54 I/O	8 bit	10 bit
8-bit Microcontrollers - MCU 16kBF 768RM 66 I/O PIC18LF8490-I/PT Microchip Technology 1: $9.62 190In Stock	Mfr. Part No. PIC18LF8490-I/PT Mouser Part No 579-PIC18LF8490-I/PT	Microchip Technology	8-bit Microcontrollers - MCU 16kBF 768RM 66 I/O	Datasheet	190In Stock	$9.62	Min.: 1 Mult.: 1	SMD/SMT	TQFP-80	PIC18	66 I/O	8 bit	10 bit
8-bit Microcontrollers - MCU 128KB Flash 4KB RAM 1024 DataEE 12B ADC PIC18LF8723-I/PT Microchip Technology 1: $23.17 108In Stock	Mfr. Part No. PIC18LF8723-I/PT Mouser Part No 579-PIC18LF8723-I/PT	Microchip Technology	8-bit Microcontrollers - MCU 128KB Flash 4KB RAM 1024 DataEE 12B ADC	Datasheet	108In Stock	$23.17	Min.: 1 Mult.: 1	SMD/SMT	TQFP-80	PIC18	70 I/O	8 bit	12 bit
16-bit Microcontrollers - MCU 16B MCU 44LD 32KB Flash40 PIC24HJ32GP204-I/PT Microchip Technology 1: $6.34 482In Stock 800Expected 30/10/2026	Mfr. Part No. PIC24HJ32GP204-I/PT Mouser Part No 579-PIC24H32GP204IPT	Microchip Technology	16-bit Microcontrollers - MCU 16B MCU 44LD 32KB Flash40 Learn More about Microchip Technology microchip 16bit mcu dsc	Datasheet	482In Stock 800Expected 30/10/2026	$6.34 $5.78 $5.25	Min.: 1 Mult.: 1	SMD/SMT	TQFP-44	PIC24H	35 I/O	16 bit	10 bit, 12 bit
Digital Signal Processors & Controllers - DSP, DSC 16Bit MCU/DSP 40MIPS 64KB FLASH DSPIC33FJ64GP206A-I/PT Microchip Technology 1: $8.57 259In Stock	Mfr. Part No. DSPIC33FJ64GP206A-I/PT Mouser Part No 579-PIC3364GP206AIPT	Microchip Technology	Digital Signal Processors & Controllers - DSP, DSC 16Bit MCU/DSP 40MIPS 64KB FLASH Learn More about Microchip Technology microchip dspic33f	Datasheet	259In Stock	$8.57 $7.86 $7.13	Min.: 1 Mult.: 1	SMD/SMT	TQFP-64	dsPIC33FJ	53 I/O	16 bit
ARM Microcontrollers - MCU ARM Cortex-M3 32-bit 40 MHz 256 kB MCU EFM32JG1B200F256GM48-C0 Silicon Labs 1: $7.24 1,159In Stock	Mfr. Part No. EFM32JG1B200F256GM48-C0 Mouser Part No 634-JG1B200F25648C0	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M3 32-bit 40 MHz 256 kB MCU Learn More about Silicon Labs silabs efm32 jade gecko mcu	Datasheet	1,159In Stock	$7.24 $5.71 $5.14 $4.76 View $4.49 $4.39 $4.31 $4.30	Min.: 1 Mult.: 1	SMD/SMT	QFN-48	ARM Cortex M3	32 I/O	32 bit	12 bit
ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 40 MHz 1024 kB MCU EFM32PG12B500F1024IM48-C Silicon Labs 1: $16.42 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	$16.42 $12.85 $11.95 $10.98 View $10.88 $10.24 $10.01 Quote	Min.: 1 Mult.: 1	SMD/SMT	QFN-48	ARM Cortex M4	33 I/O	32 bit	12 bit
ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 40 MHz 256 kB MCU EFM32PG1B100F256GM32-C0 Silicon Labs 1: $8.12 436In Stock 2,450Expected 8/1/2027	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 8/1/2027	$8.12 $6.43 $5.79 $5.33 View $4.92 $4.90 $4.76	Min.: 1 Mult.: 1	SMD/SMT	QFN-32	ARM Cortex M4	24 I/O	32 bit	12 bit
8-bit Microcontrollers - MCU S08AC 8-bit MCU, S08 core, 16KB Flash, 40MHz, QFP 32 MC9S08AC16CFJE NXP Semiconductors 1: $17.88 2,166In Stock End of Life	Mfr. Part No. MC9S08AC16CFJE Mouser Part No 841-MC9S08AC16CFJE End of Life	NXP Semiconductors	8-bit Microcontrollers - MCU S08AC 8-bit MCU, S08 core, 16KB Flash, 40MHz, QFP 32	Datasheet	2,166In Stock	$17.88 $14.54 $13.86 $12.04 View $11.49 $10.49 $9.89 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-32	S08	22 I/O	8 bit	10 bit
8-bit Microcontrollers - MCU 8 BIT 32K FLASH 4K RAM MC9S08GT32ACFBE NXP Semiconductors 1: $17.26 812In Stock End of Life	Mfr. Part No. MC9S08GT32ACFBE Mouser Part No 841-MC9S08GT32ACFBE End of Life	NXP Semiconductors	8-bit Microcontrollers - MCU 8 BIT 32K FLASH 4K RAM	Datasheet	812In Stock	$17.26 $13.56 $12.08 $11.61 View $10.85 $10.59 Quote	Min.: 1 Mult.: 1	SMD/SMT	QFP-44	S08	36 I/O	8 bit
8-bit Microcontrollers - MCU 8 BIT 32K FLASH 4K RAM MC9S08GT32ACFBER NXP Semiconductors 1: $20.86 292In Stock End of Life	Mfr. Part No. MC9S08GT32ACFBER Mouser Part No 841-MC9S08GT32ACFBER End of Life	NXP Semiconductors	8-bit Microcontrollers - MCU 8 BIT 32K FLASH 4K RAM	Datasheet	292In Stock	Cut Tape $20.86 $15.86 $15.20 $13.40 View Reel $12.17 $12.73 $12.40 $12.17 Quote	Min.: 1 Mult.: 1 : 750	SMD/SMT	QFP-44	S08	36 I/O	8 bit
8-bit Microcontrollers - MCU 8-bit MCU, S08 core, 32KB Flash, 40MHz, -40/+125degC, Automotive Qualified, QFP 44 S9S08AW32E5MFGE NXP Semiconductors 1: $18.43 800In Stock End of Life	Mfr. Part No. S9S08AW32E5MFGE Mouser Part No 841-S9S08AW32E5MFGE End of Life	NXP Semiconductors	8-bit Microcontrollers - MCU 8-bit MCU, S08 core, 32KB Flash, 40MHz, -40/+125degC, Automotive Qualified, QFP 44	Datasheet	800In Stock	$18.43 $13.99 $13.42 $11.82 View $11.23 $10.87 $10.53 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-44	S08	34 I/O	8 bit	10 bit
8-bit Microcontrollers - MCU 8-bit MCU, S08 core, 16KB Flash, 40MHz, -40/+85degC, Automotive Qualified, SOP 20 S9S08SG16E1CTJR NXP Semiconductors 1: $9.00 1,970In Stock End of Life	Mfr. Part No. S9S08SG16E1CTJR Mouser Part No 841-S9S08SG16E1CTJR End of Life	NXP Semiconductors	8-bit Microcontrollers - MCU 8-bit MCU, S08 core, 16KB Flash, 40MHz, -40/+85degC, Automotive Qualified, SOP 20	Datasheet	1,970In Stock	Cut Tape $9.00 $6.19 $5.77 $5.07 View Reel $3.47 $4.81 $4.32 $4.09 $3.47 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	TSSOP-20	S08	16 I/O	8 bit	10 bit
8-bit Microcontrollers - MCU 8-bit MCU, S08 core, 16KB Flash, 36MHz, -40/+125degC, Automotive Qualified, SOP 28 S9S08SG16E1MTLR NXP Semiconductors 1: $10.13 4,197In Stock End of Life	Mfr. Part No. S9S08SG16E1MTLR Mouser Part No 841-S9S08SG16E1MTLR End of Life	NXP Semiconductors	8-bit Microcontrollers - MCU 8-bit MCU, S08 core, 16KB Flash, 36MHz, -40/+125degC, Automotive Qualified, SOP 28	Datasheet	4,197In Stock	Cut Tape $10.13 $7.44 $6.92 $6.09 View Reel $4.32 $5.78 $5.18 $4.76 $4.54 $4.32 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	SMD/SMT	TSSOP-28	S08	22 I/O	8 bit	10 bit
16-bit Microcontrollers - MCU 16-BIT GENERAL MCU_RL78/F24-CAN_256KB LFQFP 64 R7F124FLJ4AFB-C#AA0 Renesas Electronics 1: $9.21 271In Stock	Mfr. Part No. R7F124FLJ4AFB-C#AA0 Mouser Part No 968-R7F124FLJ4AFBCAA	Renesas Electronics	16-bit Microcontrollers - MCU 16-BIT GENERAL MCU_RL78/F24-CAN_256KB LFQFP 64 Learn More about Renesas Electronics renesas rl78 f24 microcontrollers	Datasheet	271In Stock	$9.21 $7.07 $6.22 $5.79 View $5.78 $5.03 $4.99 $4.90 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	RL78	52 I/O	16 bit	12 bit
16-bit Microcontrollers - MCU 16-BIT GENERAL MCU_RL78/F24-CAN_256KB LFQFP 100 R7F124FPJ4AFB-C#AA0 Renesas Electronics 1: $9.52 281In Stock	Mfr. Part No. R7F124FPJ4AFB-C#AA0 Mouser Part No 968-R7F124FPJ4AFBCAA	Renesas Electronics	16-bit Microcontrollers - MCU 16-BIT GENERAL MCU_RL78/F24-CAN_256KB LFQFP 100 Learn More about Renesas Electronics renesas rl78 f24 microcontrollers	Datasheet	281In Stock	$9.52 $7.33 $6.22 $5.96 View $5.56 $5.52 $5.41 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	RL78	86 I/O	16 bit	12 bit