ARM Microcontrollers - MCU

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Synergy™ S124 Microcontrollers

Renesas Electronics Synergy™ S124 Microcontrollers are low-power MCUs based on a 32MHz Arm^® Cortex^®-M0+ core, ideal for simple battery-operated sensing applications that require low-power operation modes and fast wake-up times. Renesas S124 MCUs feature 128KB of flash memory and 16KB of SRAM. These devices also integrate a 14-bit analog-to-digital converter (ADC), 12-bit digital-to-analog converter (DAC), and a capacitive touch sensing Unit, in addition to safety and security features.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CAD) 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	Packaging
ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S124 128K 48LQFP R7FS124773A01CFL#AA1 Renesas Electronics 1: $8.02 5,621In Stock	Mfr. Part # R7FS124773A01CFL#AA1 Mouser Part # 968-124773A01CFL#AA1	Renesas Electronics	ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S124 128K 48LQFP Learn More about Renesas Electronics renesas s124 microcontrollers	Datasheet	5,621In Stock	$8.02 $6.12 $5.37 $5.36 View $5.11 $4.82	Min.: 1 Mult.: 1	S124	SMD/SMT	LQFP-48	ARM Cortex M0+	128 kB	32 bit	14 bit	32 MHz	35 I/O	4 kB	1.6 V	5.5 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S124 128K 64LQFP R7FS124773A01CFM#AA1 Renesas Electronics 1: $7.17 4,994In Stock	Mfr. Part # R7FS124773A01CFM#AA1 Mouser Part # 968-124773A01CFM#AA1	Renesas Electronics	ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S124 128K 64LQFP Learn More about Renesas Electronics renesas s124 microcontrollers	Datasheet	4,994In Stock	$7.17 $5.46 $4.77 $4.42 View $4.41 $4.13 $4.09 Quote	Min.: 1 Mult.: 1	S124	SMD/SMT	LQFP-64	ARM Cortex M4	128 kB	32 bit	14 bit	32 MHz	51 I/O	4 kB	1.6 V	5.5 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S124 64K 48LQFP R7FS124763A01CFL#AA1 Renesas Electronics 1: $7.70 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # R7FS124763A01CFL#AA1 Mouser Part # 968-S124763A01CFLAA1	Renesas Electronics	ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S124 64K 48LQFP Learn More about Renesas Electronics renesas s124 microcontrollers	Datasheet	Non-Stocked Lead-Time 18 Weeks	$7.70 $5.86 $5.13 $4.90 View $4.64 $4.49 $4.45 $4.42 Quote	Min.: 1 Mult.: 1	S124	SMD/SMT	LQFP-48	ARM Cortex M0+	64 kB	32 bit	14 bit	32 MHz		16 kB	1.6 V	5.5 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S124 128K 64WQFN R7FS124773A01CNB#AA1 Renesas Electronics 1: $7.60 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # R7FS124773A01CNB#AA1 Mouser Part # 968-S124773A01CNBAA1	Renesas Electronics	ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S124 128K 64WQFN		Non-Stocked Lead-Time 18 Weeks	$7.60 $5.77 $5.05 $4.82 View $4.58 $4.42 $4.26 $4.19 Quote	Min.: 1 Mult.: 1	S124		WQFN-64												Tray
ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S124 128K 48QFN R7FS124773A01CNE#AA1 Renesas Electronics 1: $7.27 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # R7FS124773A01CNE#AA1 Mouser Part # 968-S124773A01CNEAA1	Renesas Electronics	ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S124 128K 48QFN		Non-Stocked Lead-Time 18 Weeks	$7.27 $5.52 $5.08 $4.59 View $4.36 $3.97 $3.95 $3.92 Quote	Min.: 1 Mult.: 1	S124		QFN-48												Tray
ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S124 128K 40WQFN R7FS124773A01CNF#AA1 Renesas Electronics 1: $7.13 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # R7FS124773A01CNF#AA1 Mouser Part # 968-S124773A01CNFAA1	Renesas Electronics	ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S124 128K 40WQFN		Non-Stocked Lead-Time 18 Weeks	$7.13 $5.40 $4.71 $4.51 View $4.15 $4.02 $3.93 $3.90 Quote	Min.: 1 Mult.: 1	S124		WQFN-40												Tray
ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S124 64K 64LQFP Renesas Electronics R7FS124763A01CFM#AA1 R7FS124763A01CFM#AA1 Renesas Electronics 1: $7.01 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # R7FS124763A01CFM#AA1 Mouser Part # 968-124763A01CFM#AA1	Renesas Electronics	ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S124 64K 64LQFP Learn More about Renesas Electronics renesas s124 microcontrollers	Datasheet	Non-Stocked Lead-Time 18 Weeks	$7.01 $5.31 $4.64 $4.31 View $4.29 $4.02 $3.95 Quote	Min.: 1 Mult.: 1	S124														Tray
ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S124 64K 48LQFP Renesas Electronics R7FS124763A01CFL#BA1 R7FS124763A01CFL#BA1 Renesas Electronics 2,000: $4.19 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # R7FS124763A01CFL#BA1 Mouser Part # 968-S124763A01CFLBA1	Renesas Electronics	ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S124 64K 48LQFP	Datasheet	Non-Stocked Lead-Time 18 Weeks	$4.19 $4.02	Min.: 2,000 Mult.: 2,000	S124														Tray
ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S124 64K 48LQFP Renesas Electronics R7FS124763A01CFL#HA1 R7FS124763A01CFL#HA1 Renesas Electronics 2,000: $4.15 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # R7FS124763A01CFL#HA1 Mouser Part # 968-S124763A01CFLHA1	Renesas Electronics	ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S124 64K 48LQFP	Datasheet	Non-Stocked Lead-Time 18 Weeks	Reel $4.15 $4.05	Min.: 2,000 Mult.: 2,000 : 2,000	S124	SMD/SMT	LQFP-48	ARM Cortex M0	128 kB	32 bit	14 bit	32 MHz	35 I/O	16 kB	1.6 V	5.5 V	- 40 C	+ 105 C	Reel
ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S124 64K 48LQFP Renesas Electronics R7FS124763A01CFL#UA1 R7FS124763A01CFL#UA1 Renesas Electronics 1: $9.58 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # R7FS124763A01CFL#UA1 Mouser Part # 968-S124763A01CFLUA1	Renesas Electronics	ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S124 64K 48LQFP Learn More about Renesas Electronics renesas s124 microcontrollers	Datasheet	Non-Stocked Lead-Time 18 Weeks	$9.58 $6.58 $6.13 $5.40 View $4.38 $4.25 $4.22 Quote	Min.: 1 Mult.: 1	S124	SMD/SMT	LQFP-48	ARM Cortex M0+	128 kB	32 bit	14 bit	32 MHz	32 I/O	16 kB	1.6 V	5.5 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S124 64K 64LQFP Renesas Electronics R7FS124763A01CFM#BA1 R7FS124763A01CFM#BA1 Renesas Electronics 1,280: $3.76 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # R7FS124763A01CFM#BA1 Mouser Part # 968-S124763A01CFMBA1	Renesas Electronics	ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S124 64K 64LQFP	Datasheet	Non-Stocked Lead-Time 18 Weeks	$3.76 $3.73 Quote Quote	Min.: 1,280 Mult.: 1,280	S124														Tray
ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S124 64K 64LQFP Renesas Electronics R7FS124763A01CFM#UA1 R7FS124763A01CFM#UA1 Renesas Electronics 1: $8.61 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # R7FS124763A01CFM#UA1 Mouser Part # 968-S124763A01CFMUA1	Renesas Electronics	ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S124 64K 64LQFP Learn More about Renesas Electronics renesas s124 microcontrollers	Datasheet	Non-Stocked Lead-Time 18 Weeks	$8.61 $5.93 $5.52 $4.06 View $4.05 $3.87 $3.84 Quote	Min.: 1 Mult.: 1	S124	SMD/SMT	LQFP-64	ARM Cortex M0+	128 kB	32 bit	14 bit	32 MHz	48 I/O	16 kB	1.6 V	5.5 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S124 128K 48LQFP Renesas Electronics R7FS124773A01CFL#BA1 R7FS124773A01CFL#BA1 Renesas Electronics 2,000: $4.55 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # R7FS124773A01CFL#BA1 Mouser Part # 968-S124773A01CFLBA1	Renesas Electronics	ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S124 128K 48LQFP	Datasheet	Non-Stocked Lead-Time 18 Weeks	$4.55 Quote Quote	Min.: 2,000 Mult.: 2,000	S124														Tray
ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S124 128K 48LQFP Renesas Electronics R7FS124773A01CFL#HA1 R7FS124773A01CFL#HA1 Renesas Electronics 2,000: $4.45 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # R7FS124773A01CFL#HA1 Mouser Part # 968-S124773A01CFLHA1	Renesas Electronics	ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S124 128K 48LQFP	Datasheet	Non-Stocked Lead-Time 18 Weeks	Reel $4.45 Quote Quote	Min.: 2,000 Mult.: 2,000 : 2,000	S124	SMD/SMT	LQFP-48	ARM Cortex M0	128 kB	32 bit	14 bit	32 MHz	35 I/O	16 kB	1.6 V	5.5 V	- 40 C	+ 105 C	Reel
ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S124 128K 48LQFP Renesas Electronics R7FS124773A01CFL#UA1 R7FS124773A01CFL#UA1 Renesas Electronics 250: $4.87 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # R7FS124773A01CFL#UA1 Mouser Part # 968-S124773A01CFLUA1	Renesas Electronics	ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S124 128K 48LQFP Learn More about Renesas Electronics renesas s124 microcontrollers	Datasheet	Non-Stocked Lead-Time 18 Weeks	$4.87 $4.75 $4.65 Quote Quote	Min.: 250 Mult.: 250	S124	SMD/SMT	LQFP-48	ARM Cortex M0+	128 kB	32 bit	14 bit	32 MHz	32 I/O	16 kB	1.6 V	5.5 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S124 128K 64LQFP Renesas Electronics R7FS124773A01CFM#BA1 R7FS124773A01CFM#BA1 Renesas Electronics 1,280: $4.08 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # R7FS124773A01CFM#BA1 Mouser Part # 968-S124773A01CFMBA1	Renesas Electronics	ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S124 128K 64LQFP	Datasheet	Non-Stocked Lead-Time 18 Weeks	$4.08 $4.02 Quote Quote	Min.: 1,280 Mult.: 1,280	S124														Tray
ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S124 128K 64LQFP Renesas Electronics R7FS124773A01CFM#UA1 R7FS124773A01CFM#UA1 Renesas Electronics 1: $9.42 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # R7FS124773A01CFM#UA1 Mouser Part # 968-S124773A01CFMUA1	Renesas Electronics	ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S124 128K 64LQFP Learn More about Renesas Electronics renesas s124 microcontrollers	Datasheet	Non-Stocked Lead-Time 18 Weeks	$9.42 $6.48 $6.03 $4.42 View $4.41 $4.22 $4.19 Quote	Min.: 1 Mult.: 1	S124	SMD/SMT	LQFP-64	ARM Cortex M0+	128 kB	32 bit	14 bit	32 MHz	48 I/O	16 kB	1.6 V	5.5 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S124 128K 64WQFN Renesas Electronics R7FS124773A01CNB#BA1 R7FS124773A01CNB#BA1 Renesas Electronics 2,784: $4.12 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # R7FS124773A01CNB#BA1 Mouser Part # 968-S124773A01CNBBA1	Renesas Electronics	ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S124 128K 64WQFN Learn More about Renesas Electronics renesas s124 microcontrollers	Datasheet	Non-Stocked Lead-Time 18 Weeks	$4.12 Quote Quote	Min.: 2,784 Mult.: 2,784	S124														Tray
ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S124 128K 64WQFN Renesas Electronics R7FS124773A01CNB#UA1 R7FS124773A01CNB#UA1 Renesas Electronics 348: $4.25 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # R7FS124773A01CNB#UA1 Mouser Part # 968-S124773A01CNBUA1	Renesas Electronics	ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S124 128K 64WQFN Learn More about Renesas Electronics renesas s124 microcontrollers	Datasheet	Non-Stocked Lead-Time 18 Weeks	$4.25 $4.18 $4.15 Quote Quote	Min.: 348 Mult.: 348	S124	SMD/SMT	QFN-64	ARM Cortex M0+	128 kB	32 bit	14 bit	32 MHz	48 I/O	16 kB	1.6 V	5.5 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S124 128K 48WQFN Renesas Electronics R7FS124773A01CNE#BA1 R7FS124773A01CNE#BA1 Renesas Electronics 3,328: $3.89 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # R7FS124773A01CNE#BA1 Mouser Part # 968-S124773A01CNEBA1	Renesas Electronics	ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S124 128K 48WQFN Learn More about Renesas Electronics renesas s124 microcontrollers	Datasheet	Non-Stocked Lead-Time 18 Weeks	$3.89 Quote Quote	Min.: 3,328 Mult.: 3,328	S124														Tray
ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S124 128K 48WQFN Renesas Electronics R7FS124773A01CNE#UA1 R7FS124773A01CNE#UA1 Renesas Electronics 1: $8.97 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # R7FS124773A01CNE#UA1 Mouser Part # 968-S124773A01CNEUA1	Renesas Electronics	ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S124 128K 48WQFN Learn More about Renesas Electronics renesas s124 microcontrollers	Datasheet	Non-Stocked Lead-Time 18 Weeks	$8.97 $6.16 $5.75 $5.05 View $4.02 $4.00 $3.96 $3.93 Quote	Min.: 1 Mult.: 1	S124	SMD/SMT	QFN-48	ARM Cortex M0+	128 kB	32 bit	14 bit	32 MHz	32 I/O	16 kB	1.6 V	5.5 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S124 128K 40WQFN Renesas Electronics R7FS124773A01CNF#BA1 R7FS124773A01CNF#BA1 Renesas Electronics 3,920: $3.73 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # R7FS124773A01CNF#BA1 Mouser Part # 968-S124773A01CNFBA1	Renesas Electronics	ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S124 128K 40WQFN Learn More about Renesas Electronics renesas s124 microcontrollers	Datasheet	Non-Stocked Lead-Time 18 Weeks	$3.73	Min.: 3,920 Mult.: 3,920	S124														Tray
ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S124 128K 40WQFN Renesas Electronics R7FS124773A01CNF#UA1 R7FS124773A01CNF#UA1 Renesas Electronics 1: $8.77 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # R7FS124773A01CNF#UA1 Mouser Part # 968-S124773A01CNFUA1	Renesas Electronics	ARM Microcontrollers - MCU SYNERGY MCU PLATFORM S124 128K 40WQFN Learn More about Renesas Electronics renesas s124 microcontrollers	Datasheet	Non-Stocked Lead-Time 18 Weeks	$8.77 $6.03 $5.62 $4.94 View $3.90 $3.89 $3.84 $3.82 Quote	Min.: 1 Mult.: 1	S124	SMD/SMT	QFN-40	ARM Cortex M0+	128 kB	32 bit	14 bit	32 MHz	26 I/O	16 kB	1.6 V	5.5 V	- 40 C	+ 105 C	Tray

Synergy™ S124 Microcontrollers

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