Microcontrollers - MCU – Mouser Singapore

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RL78 Low Power 8-Bit & 16-Bit Microcontrollers

Renesas Electronics RL78 Low Power 8-Bit and 16-Bit Microcontrollers deliver ultra-low power consumption, enhanced performance, high integration, and an extensive range of powerful peripheral functions. These features make the RL78 MCUs ideal for several applications, including battery-operated devices and household applications.

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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	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
16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G13 128K 52LQFP -40 to 85 C R5F100JGAFA#10 Renesas Electronics 1: $4.27 135In Stock	Mfr. Part No. R5F100JGAFA#10 Mouser Part No 968-R5F100JGAFA#10	Renesas Electronics	16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G13 128K 52LQFP -40 to 85 C Learn More about Renesas Electronics renesas rl78 mcu	Datasheet	135In Stock	$4.27 $3.21 $2.77 $2.64 View $2.41 $2.39 $2.20	Min.: 1 Mult.: 1	SMD/SMT	LQFP-52	RL78	128 kB	16 bit	8 bit/10 bit	32 MHz	48 I/O	12 kB	1.6 V	5.5 V	- 40 C	+ 85 C		Tray
16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G13 192K 80LFQFP -40 to 85 C R5F101MHAFB#50 Renesas Electronics 1: $5.22 190In Stock	Mfr. Part No. R5F101MHAFB#50 Mouser Part No 968-R5F101MHAFB#50	Renesas Electronics	16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G13 192K 80LFQFP -40 to 85 C Learn More about Renesas Electronics renesas rl78 g13 mcus	Datasheet	190In Stock	Cut Tape $5.22 $3.94 $3.62 $3.26 Reel $2.91 View $3.09 $2.99 $2.84 $2.77	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	LFQFP-80	RL78	512 kB	16 bit	8 bit, 10 bit	32 MHz	74 I/O	32 kB	1.6 V	5.5 V	- 40 C	+ 85 C		Reel, Cut Tape
16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G14 48K 48LFQFP -40 to 85 C R5F104GDAFB#10 Renesas Electronics 1: $3.28 30In Stock	Mfr. Part No. R5F104GDAFB#10 Mouser Part No 968-R5F104GDAFB#10	Renesas Electronics	16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G14 48K 48LFQFP -40 to 85 C Learn More about Renesas Electronics renesas rl78 g14 mcus	Datasheet	30In Stock	$3.28 $2.43 $2.22 $1.99 View $1.88 $1.75 $1.74 $1.69	Min.: 1 Mult.: 1															Tray
16-bit Microcontrollers - MCU 16-BIT GENERAL MCU_RL78/F14-CAN_192KB 80QFP R5F10PMHCLFB#15 Renesas Electronics 1: $7.26 134In Stock	Mfr. Part No. R5F10PMHCLFB#15 Mouser Part No 968-R5F10PMHCLFB#15	Renesas Electronics	16-bit Microcontrollers - MCU 16-BIT GENERAL MCU_RL78/F14-CAN_192KB 80QFP Learn More about Renesas Electronics renesas rl78 automotive mcus	Datasheet	134In Stock	$7.26 $5.54 $4.84 $4.62 View $4.26 $4.22 $4.12 Quote	Min.: 1 Mult.: 1	SMD/SMT	LFQFP-80	RL78	192 kB	16 bit	10 bit	32 MHz	58 I/O	16 kB	2.7 V	5.5 V	- 40 C	+ 105 C		Tray
16-bit Microcontrollers - MCU 16-BIT GENERAL MCU_RL78/F15-CAN_384KB 48QFP R5F113GKCLFB#15 Renesas Electronics 1: $8.95 315In Stock	Mfr. Part No. R5F113GKCLFB#15 Mouser Part No 968-R5F113GKCLFB#15	Renesas Electronics	16-bit Microcontrollers - MCU 16-BIT GENERAL MCU_RL78/F15-CAN_384KB 48QFP Learn More about Renesas Electronics renesas rl78 automotive mcus	Datasheet	315In Stock	$8.95 $6.87 $6.04 $5.78 View $5.34 $5.18 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-48	RL78	384 kB	16 bit	10 bit	32 MHz	38 I/O	26 kB	2.7 V	5.5 V	- 40 C	+ 105 C	AEC-Q100	Tray
16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G13 128K 30LSSOP -40 to 85 C R5F100AGASP#10 Renesas Electronics 1: $7.21 5,040On Order	Mfr. Part No. R5F100AGASP#10 Mouser Part No 968-R5F100AGASP#10	Renesas Electronics	16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G13 128K 30LSSOP -40 to 85 C Learn More about Renesas Electronics renesas rl78 mcu	Datasheet	5,040On Order On Order Ship Dates Mfr. No: R5F100AGASP#10 Stock: 0 On Order: 1,680 Expected 12/11/2026 3,360 Expected 22/1/2027 Factory Lead Time: 18 Weeks	$7.21 $4.90 $4.46 $3.79 View $3.40 $3.11 $2.58 $2.57	Min.: 1 Mult.: 1	SMD/SMT	LSSOP-30	RL78	128 kB	16 bit	8 bit/10 bit	32 MHz	26 I/O	12 kB	1.6 V	5.5 V	- 40 C	+ 85 C		Tray
16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G13 128K 30LSSOP -40 to 85 C R5F100AGASP#50 Renesas Electronics 1: $6.45 2,565On Order	Mfr. Part No. R5F100AGASP#50 Mouser Part No 968-R5F100AGASP#50	Renesas Electronics	16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G13 128K 30LSSOP -40 to 85 C Learn More about Renesas Electronics renesas rl78 g13 mcus	Datasheet	2,565On Order On Order Ship Dates Mfr. No: R5F100AGASP#50 Stock: 0 On Order: 65 Expected 21/12/2026 2,500 TBD Factory Lead Time: 18 Weeks	Cut Tape $6.45 $4.26 $3.89 $3.30 Reel $2.57 View $3.13 $2.82 $2.60 $2.49 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	LSSOP-30	RL78	512 kB	16 bit	8 bit, 10 bit	32 MHz	26 I/O	32 kB	1.6 V	5.5 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G13 64K 32HWQFN -40 to 85 C R5F100BEANA#00 Renesas Electronics 1: $4.05 3,920Expected 4/3/2027	Mfr. Part No. R5F100BEANA#00 Mouser Part No 968-R5F100BEANA#00	Renesas Electronics	16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G13 64K 32HWQFN -40 to 85 C Learn More about Renesas Electronics renesas rl78 mcu	Datasheet	3,920Expected 4/3/2027	$4.05 $2.64 $2.42 $2.08 View $1.96 $1.71 $1.52 $1.50 $1.46	Min.: 1 Mult.: 1	SMD/SMT	HWQFN-32	RL78	64 kB	16 bit	8 bit/10 bit	32 MHz	28 I/O	4 kB	1.6 V	5.5 V	- 40 C	+ 85 C		Tray
16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G13 128K 48LFQFP -40 to 85 C R5F100GGAFB#10 Renesas Electronics 1: $3.70 4,000On Order	Mfr. Part No. R5F100GGAFB#10 Mouser Part No 968-R5F100GGAFB#10	Renesas Electronics	16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G13 128K 48LFQFP -40 to 85 C Learn More about Renesas Electronics renesas rl78 mcu	Datasheet	4,000On Order On Order Ship Dates Mfr. No: R5F100GGAFB#10 Stock: 0 On Order: 2,000 Expected 8/2/2027 2,000 TBD Factory Lead Time: 18 Weeks	$3.70 $2.75 $2.38 $2.26 View $2.05 $2.04 $2.03 $1.96	Min.: 1 Mult.: 1	SMD/SMT	LFQFP-48	RL78	128 kB	16 bit	8 bit/10 bit	32 MHz	44 I/O	12 kB	1.6 V	5.5 V	- 40 C	+ 85 C		Tray
16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G13 64K 64LFQFP -40 to 85 C R5F100LEAFB#10 Renesas Electronics 1: $3.81 4,434Expected 6/11/2026	Mfr. Part No. R5F100LEAFB#10 Mouser Part No 968-R5F100LEAFB#10	Renesas Electronics	16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G13 64K 64LFQFP -40 to 85 C Learn More about Renesas Electronics renesas rl78 mcu	Datasheet	4,434Expected 6/11/2026	$3.81 $2.83 $2.43 $2.33 View $2.00 $1.97 $1.94 $1.88	Min.: 1 Mult.: 1	SMD/SMT	LFQFP-64	RL78	64 kB	16 bit	8 bit/10 bit	32 MHz	58 I/O	4 kB	1.6 V	5.5 V	- 40 C	+ 85 C		Tray
16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G13 96K 64LFQFP -40 to 85 C R5F100LFAFB#10 Renesas Electronics 1: $4.46 1,280Expected 4/2/2027	Mfr. Part No. R5F100LFAFB#10 Mouser Part No 968-R5F100LFAFB#10	Renesas Electronics	16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G13 96K 64LFQFP -40 to 85 C Learn More about Renesas Electronics renesas rl78 mcu	Datasheet	1,280Expected 4/2/2027	$4.46 $3.35 $2.88 $2.75 View $2.37 $2.31 $2.26	Min.: 1 Mult.: 1	SMD/SMT	LFQFP-64	RL78	96 kB	16 bit	8 bit/10 bit	32 MHz	58 I/O	8 kB	1.6 V	5.5 V	- 40 C	+ 85 C		Tray
16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G13 256K 64LFQFP -40 to 85 C R5F100LJAFB#10 Renesas Electronics 1: $7.13 1,280Expected 17/11/2026	Mfr. Part No. R5F100LJAFB#10 Mouser Part No 968-R5F100LJAFB#10	Renesas Electronics	16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G13 256K 64LFQFP -40 to 85 C Learn More about Renesas Electronics renesas rl78 mcu	Datasheet	1,280Expected 17/11/2026	$7.13 $4.71 $4.30 $3.64 View $3.47 $3.10 $2.86 $2.83 $2.76	Min.: 1 Mult.: 1	SMD/SMT	LFQFP-64	RL78	256 kB	16 bit	8 bit/10 bit	32 MHz	58 I/O	20 kB	1.6 V	5.5 V	- 40 C	+ 85 C		Tray
16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G12 16K 20LSSOP -40 to 85 C R5F1026AASP#55 Renesas Electronics 1: $2.18 7,998Expected 25/11/2026	Mfr. Part No. R5F1026AASP#55 Mouser Part No 968-R5F1026AASP#55	Renesas Electronics	16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G12 16K 20LSSOP -40 to 85 C Learn More about Renesas Electronics renesas rl78 g13 mcus	Datasheet	7,998Expected 25/11/2026	Cut Tape $2.18 $1.59 $1.35 $1.27 View Reel $0.989 $1.08 $1.07 $1.05 $0.989 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	LSSOP-20	RL78	2 kB	16 bit	8 bit, 10 bit	24 MHz	18 I/O	1.5 kB	1.8 V	5.5 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G14 128K 80LFQFP -40 to 105 C R5F104MGGFB#10 Renesas Electronics 1: $7.18 952Expected 11/12/2026	Mfr. Part No. R5F104MGGFB#10 Mouser Part No 968-R5F104MGGFB#10	Renesas Electronics	16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G14 128K 80LFQFP -40 to 105 C Learn More about Renesas Electronics renesas rl78 g14 mcus	Datasheet	952Expected 11/12/2026	$7.18 $4.94 $4.61 $4.05 View $3.85 $3.17 $3.16 $3.13 Quote	Min.: 1 Mult.: 1															Tray
16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G14 512K 100LFQFP -40 to 85 C R5F104PLAFB#10 Renesas Electronics 1: $10.06 720On Order	Mfr. Part No. R5F104PLAFB#10 Mouser Part No 968-R5F104PLAFB#10	Renesas Electronics	16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G14 512K 100LFQFP -40 to 85 C Learn More about Renesas Electronics renesas rl78 g14 mcus	Datasheet	720On Order	$10.06 $7.40 $6.90 $6.07 View $5.75 $4.84 $4.72 $4.52 Quote	Min.: 1 Mult.: 1															Tray
16-bit Microcontrollers - MCU 16-BIT GENERAL MCU_RL78/F15-CAN_512KB 48QFP R5F113GLCLFB#35 Renesas Electronics 1: $10.19 2,609Expected 2/11/2026	Mfr. Part No. R5F113GLCLFB#35 Mouser Part No 968-R5F113GLCLFB#35	Renesas Electronics	16-bit Microcontrollers - MCU 16-BIT GENERAL MCU_RL78/F15-CAN_512KB 48QFP Learn More about Renesas Electronics renesas rl78 f14 mcus	Datasheet	2,609Expected 2/11/2026	$10.19 $7.85 $6.90 $6.49 View $6.17 $5.83 $5.79 $5.68 Quote	Min.: 1 Mult.: 1	SMD/SMT	QFN-48	RL78	512 kB	16 bit	8 bit, 10 bit	32 MHz	38 I/O	32 kB	2.7 V	5.5 V	- 40 C	+ 105 C	AEC-Q100	Tray
16-bit Microcontrollers - MCU 16-BIT GENERAL MCU_RL78/F24-CAN_256KB HWQFN 32 R7F124FBJ3ANP-C#HA0 Renesas Electronics 1: $9.75 2,500On Order	Mfr. Part No. R7F124FBJ3ANP-C#HA0 Mouser Part No 968-R7F124FBJ3ANPCHA	Renesas Electronics	16-bit Microcontrollers - MCU 16-BIT GENERAL MCU_RL78/F24-CAN_256KB HWQFN 32	Datasheet	2,500On Order	Cut Tape $9.75 $7.17 $6.68 $5.88 View Reel $4.47 $5.58 $5.00 $4.60 $4.47 Quote	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	WQFN-32	RL78	256 kB	16 bit	12 bit	40 MHz	25 I/O	24 kB	2.7 V	5.5 V	- 40 C	+ 105 C		Reel, Cut Tape
16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/F25 512K LFQFP80 -40 to 105 C R7F125FML3AFB-C#UA0 Renesas Electronics 1: $12.23 109Expected 16/12/2026 New Product	Mfr. Part No. R7F125FML3AFB-C#UA0 Mouser Part No 968-7F125FML3AFBCUA0 New Product	Renesas Electronics	16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/F25 512K LFQFP80 -40 to 105 C	Datasheet	109Expected 16/12/2026	$12.23 $8.54 $8.15 $6.07 View $6.05 $5.93 $5.79 Quote	Min.: 1 Mult.: 1	SMD/SMT	QFP-80	RL78	16 kB	16 bit	12 bit	80 MHz	66 I/O	40 kB	2.7 V	5.5 V	- 40 C	+ 105 C		Tray
16-bit Microcontrollers - MCU 16BIT MCU RL78/F13 128K 8K HVQFN32 -125C R5F10BBGKNA#U5 Renesas Electronics 1: $8.99 490Expected 16/11/2026	Mfr. Part No. R5F10BBGKNA#U5 Mouser Part No 968-R5F10BBGKNA#U5	Renesas Electronics	16-bit Microcontrollers - MCU 16BIT MCU RL78/F13 128K 8K HVQFN32 -125C Learn More about Renesas Electronics renesas rl78 automotive mcus	Datasheet	490Expected 16/11/2026	$8.99 $6.19 $5.77 $5.07 View $4.00 $3.98 $3.93 $3.90 Quote	Min.: 1 Mult.: 1	SMD/SMT	HVQFN-32	RL78		16 bit	10 bit	24 MHz			2.7 V	5.5 V	- 40 C	+ 125 C	AEC-Q100	Tray
16-bit Microcontrollers - MCU 16BIT MCU RL78(AUTO)/F13 LFQFP48 R5F10BGGCLFB#35 Renesas Electronics 1: $7.85 250On Order	Mfr. Part No. R5F10BGGCLFB#35 Mouser Part No 968-R5F10BGGCLFB#35	Renesas Electronics	16-bit Microcontrollers - MCU 16BIT MCU RL78(AUTO)/F13 LFQFP48 Learn More about Renesas Electronics renesas rl78 automotive mcus	Datasheet	250On Order	$7.85 $5.40 $5.03 $4.42 View $4.19 $3.75 $3.48 $3.45 Quote	Min.: 1 Mult.: 1	SMD/SMT	LFQFP-48	RL78		16 bit	10 bit	32 MHz			2.7 V	5.5 V	- 40 C	+ 105 C	AEC-Q100	Tray
16-bit Microcontrollers - MCU 16BIT MCU RL78/L12 32K LFQFP64 -40/+85C R5F10RLCAFB#10 Renesas Electronics 1: $4.28 1,276On Order	Mfr. Part No. R5F10RLCAFB#10 Mouser Part No 968-R5F10RLCAFB#10	Renesas Electronics	16-bit Microcontrollers - MCU 16BIT MCU RL78/L12 32K LFQFP64 -40/+85C Learn More about Renesas Electronics renesas rl78 mcu	Datasheet	1,276On Order	$4.28 $2.79 $2.56 $2.20 View $2.07 $1.85 $1.56	Min.: 1 Mult.: 1															Tray
16-bit Microcontrollers - MCU 16BIT MCU RL78/L13 32K 64LFQFP -40/+85C R5F10WLCAFB#50 Renesas Electronics 1: $4.58 498Expected 18/2/2027	Mfr. Part No. R5F10WLCAFB#50 Mouser Part No 968-R5F10WLCAFB#50	Renesas Electronics	16-bit Microcontrollers - MCU 16BIT MCU RL78/L13 32K 64LFQFP -40/+85C Learn More about Renesas Electronics renesas rl78 f13 mcus	Datasheet	498Expected 18/2/2027	Cut Tape $4.58 $3.02 $2.79 $2.42 Reel $1.73 View $2.27 $1.99 $1.75 $1.65	Min.: 1 Mult.: 1 : 1,500	SMD/SMT	LQFP-64	RL78	32 kB	16 bit	8 bit/10 bit	48 MHz	49 I/O	1.5 kB	1.6 V	5.5 V	- 40 C	+ 85 C		Reel, Cut Tape
16-bit Microcontrollers - MCU 16-BIT GENERAL MCU_RL78/F23_128KB LFQFP 80 Renesas Electronics R7F123FMG3AFB-C#AA0 R7F123FMG3AFB-C#AA0 Renesas Electronics 1: $8.51 109Expected 16/11/2026	Mfr. Part No. R7F123FMG3AFB-C#AA0 Mouser Part No 968-123FMG3AFB-C#AA0	Renesas Electronics	16-bit Microcontrollers - MCU 16-BIT GENERAL MCU_RL78/F23_128KB LFQFP 80	Datasheet	109Expected 16/11/2026	$8.51 $5.86 $5.45 $3.78 View $3.77 $3.75 $3.73 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-80	RL78	128 kB	16 bit	12 bit	40 MHz	68 I/O	12 kB	2.7 V	5.5 V	- 40 C	+ 105 C		Tray
16-bit Microcontrollers - MCU 16-BIT GENERAL MCU_RL78/F24-CAN_256KB LFQFP 80 Renesas Electronics R7F124FMJ4AFB-C#AA0 R7F124FMJ4AFB-C#AA0 Renesas Electronics 1: $10.99 109Expected 5/11/2026	Mfr. Part No. R7F124FMJ4AFB-C#AA0 Mouser Part No 968-124FMJ4AFB-C#AA0	Renesas Electronics	16-bit Microcontrollers - MCU 16-BIT GENERAL MCU_RL78/F24-CAN_256KB LFQFP 80	Datasheet	109Expected 5/11/2026	$10.99 $7.68 $7.33 $5.45 View $5.44 $5.29 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-80	RL78	256 kB	16 bit	12 bit	40 MHz	68 I/O	24 kB	2.7 V	5.5 V	- 40 C	+ 125 C		Tray
16-bit Microcontrollers - MCU 16-BIT GENERAL MCU_RL78/F23_128KB HWQFN 32 R7F123FBG4ANP-C#BA0 Renesas Electronics 3,920: $3.47 Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. R7F123FBG4ANP-C#BA0 Mouser Part No 968-123FBG4ANP-CBA0	Renesas Electronics	16-bit Microcontrollers - MCU 16-BIT GENERAL MCU_RL78/F23_128KB HWQFN 32	Datasheet	Non-Stocked Lead-Time 18 Weeks	$3.47	Min.: 3,920 Mult.: 3,920	SMD/SMT	WQFN-32	RL78	128 kB	16 bit	12 bit	40 MHz	25 I/O	12 kB	2.7 V	5.5 V	- 40 C	+ 125 C	AEC-Q100	Tray