Microcontrollers - MCU – Mouser United Kingdom

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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 (GBP) 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 32K 48LFQFP -40 to 85 C R5F100GCAFB#50 Renesas Electronics 1: £1.48 2,048In Stock	Mfr. Part No. R5F100GCAFB#50 Mouser Part No 968-R5F100GCAFB#50	Renesas Electronics	16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G13 32K 48LFQFP -40 to 85 C Learn More about Renesas Electronics renesas rl78 g13 mcus	Datasheet	2,048In Stock	Cut Tape £1.48 £1.09 £0.934 £0.882 Reel £0.732 View £0.803 £0.773 £0.726 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	LFQFP-48	RL78	32 kB	16 bit	8 bit, 10 bit	32 MHz	44 I/O	2 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 128K 80LQFP -40 to 85 C R5F100MGAFA#10 Renesas Electronics 1: £2.76 1,272In Stock	Mfr. Part No. R5F100MGAFA#10 Mouser Part No 968-R5F100MGAFA#10	Renesas Electronics	16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G13 128K 80LQFP -40 to 85 C Learn More about Renesas Electronics renesas rl78 mcu	Datasheet	1,272In Stock	£2.76 £2.08 £2.04 £1.96 View £1.91 £1.68 £1.67 £1.49	Min.: 1 Mult.: 1	SMD/SMT	LQFP-80	RL78	128 kB	16 bit	8 bit/10 bit	32 MHz	74 I/O	12 kB	1.6 V	5.5 V	- 40 C	+ 85 C		Tray
16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G12 8K 20LSSOP -40 to 85 C R5F10268ASP#35 Renesas Electronics 1: £1.11 3,164In Stock	Mfr. Part No. R5F10268ASP#35 Mouser Part No 968-R5F10268ASP#35	Renesas Electronics	16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G12 8K 20LSSOP -40 to 85 C Learn More about Renesas Electronics renesas rl78 g13 mcus	Datasheet	3,164In Stock	£1.11 £0.811 £0.662 £0.609 View £0.604 £0.583 £0.551 £0.542 £0.534	Min.: 1 Mult.: 1	SMD/SMT	LSSOP-20	RL78	2 kB	16 bit	8 bit/10 bit	24 MHz	18 I/O	768 B	1.8 V	5.5 V	- 40 C	+ 85 C		Tube
16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G11 16K 20LSSOP -40 to 85 C R5F1056AASP#30 Renesas Electronics 1: £2.02 6,866In Stock	Mfr. Part No. R5F1056AASP#30 Mouser Part No 968-R5F1056AASP#30	Renesas Electronics	16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G11 16K 20LSSOP -40 to 85 C Learn More about Renesas Electronics renesas rl78 mcu	Datasheet	6,866In Stock	£2.02 £1.50 £1.26 £1.19 View £1.14 £1.07 £1.06 £1.03	Min.: 1 Mult.: 1	SMD/SMT	LSSOP-20	RL78	16 kB	16 bit	8 bit/10 bit	24 MHz	17 I/O	1.5 kB	1.6 V	5.5 V	- 40 C	+ 85 C		Tube
16-bit Microcontrollers - MCU 16BIT MCU RL78/L13 128K 80LFQFP -40/+85C R5F10WMGAFB#50 Renesas Electronics 1: £2.68 996In Stock	Mfr. Part No. R5F10WMGAFB#50 Mouser Part No 968-R5F10WMGAFB#50	Renesas Electronics	16-bit Microcontrollers - MCU 16BIT MCU RL78/L13 128K 80LFQFP -40/+85C Learn More about Renesas Electronics renesas rl78 f13 mcus	Datasheet	996In Stock	Cut Tape £2.68 £2.07 £1.80 £1.68 Reel £1.52 View £1.62 £1.54 £1.48 £1.45	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	LFQFP-80	RL78	128 kB	16 bit	8 bit, 10 bit	48 MHz	65 I/O	8 kB	1.6 V	5.5 V	- 40 C	+ 85 C		Reel, Cut Tape
16-bit Microcontrollers - MCU 16BIT MCU RL78(AUTO)/F13 LFQFP64 R5F10BLGCKFB#35 Renesas Electronics 1: £4.85 149In Stock	Mfr. Part No. R5F10BLGCKFB#35 Mouser Part No 968-R5F10BLGCKFB#35	Renesas Electronics	16-bit Microcontrollers - MCU 16BIT MCU RL78(AUTO)/F13 LFQFP64 Learn More about Renesas Electronics renesas rl78 automotive mcus	Datasheet	149In Stock	£4.85 £3.34 £3.12 £2.74 View £2.28 £2.17 Quote	Min.: 1 Mult.: 1	SMD/SMT	LFQFP-64	RL78		16 bit	10 bit	24 MHz			2.7 V	5.5 V	- 40 C	+ 125 C	AEC-Q100	Tray
16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G14 256K 64LFQFP -40 to 85 C R5F104LJAFB#10 Renesas Electronics 1: £4.13 1In Stock 2,560Expected 10/12/2026	Mfr. Part No. R5F104LJAFB#10 Mouser Part No 968-R5F104LJAFB#10	Renesas Electronics	16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G14 256K 64LFQFP -40 to 85 C Learn More about Renesas Electronics renesas rl78 g14 mcus	Datasheet	1In Stock 2,560Expected 10/12/2026	£4.13 £2.73 £2.50 £2.12 View £2.01 £1.80 £1.66 £1.65 £1.60	Min.: 1 Mult.: 1															Tray
16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G13 96K 30LSSOP -40 to 105 C R5F100AFGSP#50 Renesas Electronics 1: £2.76 770In Stock	Mfr. Part No. R5F100AFGSP#50 Mouser Part No 968-R5F100AFGSP#50	Renesas Electronics	16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G13 96K 30LSSOP -40 to 105 C Learn More about Renesas Electronics renesas rl78 g13 mcus	Datasheet	770In Stock	Cut Tape £2.76 £1.87 £1.74 £1.51 Reel £1.07 View £1.41 £1.24 £1.10 £1.01	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	+ 105 C		Reel, Cut Tape
16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G13 256K 44LQFP -40 to 85 C R5F100FJAFP#10 Renesas Electronics 1: £3.73 240In Stock	Mfr. Part No. R5F100FJAFP#10 Mouser Part No 968-R5F100FJAFP#10	Renesas Electronics	16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G13 256K 44LQFP -40 to 85 C Learn More about Renesas Electronics renesas rl78 mcu	Datasheet	240In Stock	£3.73 £2.47 £2.25 £1.91 View £1.82 £1.63 £1.49 £1.48 £1.45	Min.: 1 Mult.: 1	SMD/SMT	LQFP-44	RL78	256 kB	16 bit	8 bit/10 bit	32 MHz	40 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 4K 20LSSOP -40 to 85 C R5F10367ASP#55 Renesas Electronics 1: £1.83 428In Stock	Mfr. Part No. R5F10367ASP#55 Mouser Part No 968-R5F10367ASP#55	Renesas Electronics	16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G12 4K 20LSSOP -40 to 85 C Learn More about Renesas Electronics renesas rl78 g13 mcus	Datasheet	428In Stock	Cut Tape £1.83 £1.07 £0.943 £0.834 View Reel £0.497 £0.68 £0.571 £0.544 £0.497	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	LSSOP-20	RL78		16 bit	8 bit, 10 bit	24 MHz	18 I/O	512 B	1.8 V	5.5 V	- 40 C	+ 85 C		Reel, Cut Tape
16-bit Microcontrollers - MCU 16BIT MCU RL78(AUTO)/F13-CAN LFQFP64 R5F10BLGCLFB#35 Renesas Electronics 1: £4.54 160In Stock	Mfr. Part No. R5F10BLGCLFB#35 Mouser Part No 968-R5F10BLGCLFB#35	Renesas Electronics	16-bit Microcontrollers - MCU 16BIT MCU RL78(AUTO)/F13-CAN LFQFP64 Learn More about Renesas Electronics renesas rl78 automotive mcus	Datasheet	160In Stock	£4.54 £3.13 £2.92 £2.14 View £2.13 £2.12 £2.03 £2.02 £1.97	Min.: 1 Mult.: 1	SMD/SMT	LFQFP-64	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(AUTO)/F14 LFQFP48 R5F10PGJCLFB#35 Renesas Electronics 1: £5.18 250In Stock	Mfr. Part No. R5F10PGJCLFB#35 Mouser Part No 968-R5F10PGJCLFB#35	Renesas Electronics	16-bit Microcontrollers - MCU 16BIT MCU RL78(AUTO)/F14 LFQFP48 Learn More about Renesas Electronics renesas rl78 automotive mcus	Datasheet	250In Stock	£5.18 £3.56 £3.32 £2.92 View £2.37 £2.29 £2.28 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 16-BIT GENERAL MCU RL78/L23 128K LFQFP80 R7F100LMG3CFB#UA0 Renesas Electronics 1: £3.06 89In Stock New Product	Mfr. Part No. R7F100LMG3CFB#UA0 Mouser Part No 968-R7F100LMG3CFBUA0 New Product	Renesas Electronics	16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/L23 128K LFQFP80	Datasheet	89In Stock	£3.06 £2.03 £1.85 £1.27 View £1.26 £1.23 £1.22 £1.20	Min.: 1 Mult.: 1	SMD/SMT	LFQFP-80	RL78	8 kB	16 bit		32 MHz	76 I/O	16 kB	1.6 V	5.5 V	- 40 C	+ 105 C		Tray
16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G13 512K 80LFQFP -40 to 105 C R5F100MLGFB#10 Renesas Electronics 1: £5.36 932In Stock	Mfr. Part No. R5F100MLGFB#10 Mouser Part No 968-R5F100MLGFB#10	Renesas Electronics	16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G13 512K 80LFQFP -40 to 105 C Learn More about Renesas Electronics renesas rl78 mcu	Datasheet	932In Stock	£5.36 £3.95 £3.68 £3.23 View £3.06 £2.58 £2.51 £2.40 Quote	Min.: 1 Mult.: 1	SMD/SMT	LFQFP-80	RL78	512 kB	16 bit	8 bit/10 bit	32 MHz	74 I/O	32 kB	2.4 V	5.5 V	- 40 C	+ 105 C		Tray
16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G12 16K 20LSSOP -40 to 105 C R5F1026AGSP#35 Renesas Electronics 1: £1.27 1,250In Stock	Mfr. Part No. R5F1026AGSP#35 Mouser Part No 968-R5F1026AGSP#35	Renesas Electronics	16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G12 16K 20LSSOP -40 to 105 C Learn More about Renesas Electronics renesas rl78 mcu	Datasheet	1,250In Stock	£1.27 £0.943 £0.766 £0.706 View £0.70 £0.656 £0.646 £0.643 £0.619	Min.: 1 Mult.: 1	SMD/SMT	LSSOP-20	RL78	16 kB	16 bit	8 bit, 10 bit	24 MHz	18 I/O	2 kB	1.8 V	5.5 V	- 40 C	+ 105 C		Tube
16-bit Microcontrollers - MCU 16BIT MCU RL78/L13 32K 64LFQFP -40/+105C R5F10WLCGFB#50 Renesas Electronics 1: £2.01 1,500In Stock	Mfr. Part No. R5F10WLCGFB#50 Mouser Part No 968-R5F10WLCGFB#50	Renesas Electronics	16-bit Microcontrollers - MCU 16BIT MCU RL78/L13 32K 64LFQFP -40/+105C Learn More about Renesas Electronics renesas rl78 f13 mcus	Datasheet	1,500In Stock	Cut Tape £2.01 £1.53 £1.32 £1.23 View Reel £1.05 £1.20 £1.12 £1.09 £1.05	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	2.4 V	5.5 V	- 40 C	+ 105 C		Reel, Cut Tape
16-bit Microcontrollers - MCU 16BIT MCU RL78/L1C 256K LFQFP100 -40/85C R5F111PJAFB#50 Renesas Electronics 1: £3.93 1,000In Stock	Mfr. Part No. R5F111PJAFB#50 Mouser Part No 968-R5F111PJAFB50	Renesas Electronics	16-bit Microcontrollers - MCU 16BIT MCU RL78/L1C 256K LFQFP100 -40/85C Learn More about Renesas Electronics renesas rl78 mcu	Datasheet	1,000In Stock	Cut Tape £3.93 £3.21 £2.99 £2.64 Reel £2.06 View £2.50 £2.24 £2.03 £1.93	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	LFQFP-100	RL78	256 kB	16 bit	8 bit/10 bit	32 MHz	81 I/O	16 kB	1.6 V	3.6 V	- 40 C	+ 85 C		Reel, Cut Tape
16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G13 64K 40HWQFN -40 to 85 C R5F100EEANA#40 Renesas Electronics 1: £2.37 1,895In Stock	Mfr. Part No. R5F100EEANA#40 Mouser Part No 968-R5F100EEANA#40	Renesas Electronics	16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G13 64K 40HWQFN -40 to 85 C Learn More about Renesas Electronics renesas rl78 mcu	Datasheet	1,895In Stock	Cut Tape £2.37 £1.54 £1.41 £1.21 Reel £0.863 View £1.14 £0.995 £0.882 £0.818	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	HWQFN-40	RL78	64 kB	16 bit	8 bit/10 bit	32 MHz	36 I/O	4 kB	1.6 V	5.5 V	- 40 C	+ 85 C		Reel, Cut Tape
16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G13 32K 64LFQFP -40 to 85 C R5F101LCAFB#10 Renesas Electronics 1: £1.65 1,092In Stock	Mfr. Part No. R5F101LCAFB#10 Mouser Part No 968-R5F101LCAFB#10	Renesas Electronics	16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G13 32K 64LFQFP -40 to 85 C Learn More about Renesas Electronics renesas rl78 mcu	Datasheet	1,092In Stock	£1.65 £1.22 £1.11 £0.995 View £0.943 £0.899 £0.856 £0.849 £0.841	Min.: 1 Mult.: 1	SMD/SMT	LFQFP-64	RL78	32 kB	16 bit	8 bit/10 bit	32 MHz	58 I/O	2 kB	1.6 V	5.5 V	- 40 C	+ 85 C		Tray
16-bit Microcontrollers - MCU 16BIT MCU RL78/L13 16K/1K 80LFQFP +105C R5F10WMAGFB#50 Renesas Electronics 1: £3.24 990In Stock	Mfr. Part No. R5F10WMAGFB#50 Mouser Part No 968-R5F10WMAGFB#50	Renesas Electronics	16-bit Microcontrollers - MCU 16BIT MCU RL78/L13 16K/1K 80LFQFP +105C Learn More about Renesas Electronics renesas rl78 f13 mcus	Datasheet	990In Stock	Cut Tape £3.24 £2.14 £1.96 £1.66 Reel £1.29 View £1.58 £1.41 £1.21	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	LFQFP-80	RL78	128 kB	16 bit	8 bit, 10 bit	32 MHz	65 I/O	8 kB	1.6 V	5.5 V	- 40 C	+ 85 C		Reel, Cut Tape
16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G1G 16K 32LQFP -40 to 85 C R5F11EBAAFP#50 Renesas Electronics 1: £1.96 1,830In Stock	Mfr. Part No. R5F11EBAAFP#50 Mouser Part No 968-R5F11EBAAFP#50	Renesas Electronics	16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G1G 16K 32LQFP -40 to 85 C Learn More about Renesas Electronics renesas rl78 mcu	Datasheet	1,830In Stock	Cut Tape £1.96 £1.27 £1.15 £0.978 Reel £0.693 View £0.917 £0.803 £0.708 £0.685	Min.: 1 Mult.: 1 : 2,000	SMD/SMT		RL78	16 kB	16 bit	8 bit/10 bit	24 MHz	28 I/O	1.5 kB	2.7 V	5.5 V	- 40 C	+ 85 C		Reel, Cut Tape
16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G13A 512K 100LFQFP -40 to 105 C R5F140PLAFB#50 Renesas Electronics 1: £5.36 965In Stock	Mfr. Part No. R5F140PLAFB#50 Mouser Part No 968-R5F140PLAFB#50	Renesas Electronics	16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G13A 512K 100LFQFP -40 to 105 C Learn More about Renesas Electronics renesas rl78 mcu	Datasheet	965In Stock	Cut Tape £5.36 £3.95 £3.68 £3.23 Reel £2.51 View £3.06 £2.75 £2.40 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	LFQFP-100	RL78	512 kB	16 bit	8 bit/10 bit	32 MHz	92 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 16K 20TSSOP -40 to 85 C R5F1006AASM#50 Renesas Electronics 1: £1.11 2,006In Stock	Mfr. Part No. R5F1006AASM#50 Mouser Part No 968-R5F1006AASM#50	Renesas Electronics	16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G13 16K 20TSSOP -40 to 85 C Learn More about Renesas Electronics renesas rl78 mcu	Datasheet	2,006In Stock	Cut Tape £1.11 £0.826 £0.701 £0.65 Reel £0.56 View £0.622 £0.587 £0.565 £0.546	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	TSSOP-20	RL78	16 kB	16 bit	8 bit/10 bit	32 MHz	16 I/O	2 kB	1.6 V	5.5 V	- 40 C	+ 85 C		Reel, Cut Tape
16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G13 16K 44LQFP -40 to 85 C R5F100FAAFP#50 Renesas Electronics 1: £2.37 1,854In Stock	Mfr. Part No. R5F100FAAFP#50 Mouser Part No 968-R5F100FAAFP#50	Renesas Electronics	16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G13 16K 44LQFP -40 to 85 C Learn More about Renesas Electronics renesas rl78 g13 mcus	Datasheet	1,854In Stock	Cut Tape £2.37 £1.54 £1.41 £1.21 Reel £0.849 View £1.14 £0.995 £0.818	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	LFQFP-44	RL78	512 kB	16 bit	8 bit, 10 bit	32 MHz	40 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/G13 192K 128LFQFP -40 to 85 C R5F101SHAFB#10 Renesas Electronics 1: £3.78 576In Stock	Mfr. Part No. R5F101SHAFB#10 Mouser Part No 968-R5F101SHAFB#10	Renesas Electronics	16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G13 192K 128LFQFP -40 to 85 C Learn More about Renesas Electronics renesas rl78 mcu	Datasheet	576In Stock	£3.78 £2.87 £2.65 £2.39 £2.22	Min.: 1 Mult.: 1	SMD/SMT	LFQFP-128	RL78	192 kB	16 bit	8 bit/10 bit	32 MHz	120 I/O	16 kB	1.6 V	5.5 V	- 40 C	+ 85 C		Tray