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16 kB Microcontrollers - MCU

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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
ARM Microcontrollers - MCU Kinetis L 32-bit MCU, ARM Cortex-M0+ Core, 64KB Flash, 48MHz, USB, XFBGA 36 MKL27Z64VDA4R NXP Semiconductors 1: £6.84 4,997In Stock	Mfr. Part No. MKL27Z64VDA4R Mouser Part No 841-MKL27Z64VDA4R	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis L 32-bit MCU, ARM Cortex-M0+ Core, 64KB Flash, 48MHz, USB, XFBGA 36 Learn More about NXP Semiconductors nxp kinetis kl2x mcu	Datasheet	4,997In Stock	Cut Tape £6.84 £4.78 £4.56 £3.95 View Reel £3.17 £3.78 £3.45 £3.40 £3.23 £3.17	Min.: 1 Mult.: 1 : 5,000	SMD/SMT	XFBGA-36	ARM Cortex M0+	64 kB	32 bit		48 MHz	30 I/O	16 kB	1.71 V	3.6 V	- 40 C	+ 105 C		Reel, Cut Tape
ARM Microcontrollers - MCU Kinetis L 32-bit MCU, ARM Cortex-M0+ Core, 64KB Flash, 48MHz, USB, LQFP 64 MKL27Z64VLH4 NXP Semiconductors 1: £4.96 1,589In Stock	Mfr. Part No. MKL27Z64VLH4 Mouser Part No 841-MKL27Z64VLH4	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis L 32-bit MCU, ARM Cortex-M0+ Core, 64KB Flash, 48MHz, USB, LQFP 64 Learn More about NXP Semiconductors nxp kinetis kl2x mcu	Datasheet	1,589In Stock	£4.96 £3.81 £3.35 £3.13 View £2.93 £2.92 £2.78 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M0+	64 kB	32 bit	16 bit	48 MHz	51 I/O	16 kB	1.71 V	3.6 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU Kinetis KV30: 100MHz Cortex-M4F Real-time Control MCU, 64KB Flash, 16KB SRAM, 32-QFN MKV30F64VFM10 NXP Semiconductors 1: £3.95 1,935In Stock	Mfr. Part No. MKV30F64VFM10 Mouser Part No 841-MKV30F64VFM10	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis KV30: 100MHz Cortex-M4F Real-time Control MCU, 64KB Flash, 16KB SRAM, 32-QFN Learn More about NXP Semiconductors nxp kinetis kv3x mcus	Datasheet	1,935In Stock	£3.95 £3.00 £2.63 £2.51 View £2.32 £2.26 £2.25	Min.: 1 Mult.: 1	SMD/SMT	QFN-32	ARM Cortex M4	64 kB	32 bit	16 bit	100 MHz	26 I/O	16 kB	1.71 V	3.6 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU Kinetis E 32-bit MCU, ARM Cortex-M4 core, 128KB Flash, 48MHz, QFP 64 S9KEAZ128AMLH NXP Semiconductors 1: £3.11 718In Stock	Mfr. Part No. S9KEAZ128AMLH Mouser Part No 841-S9KEAZ128AMLH	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis E 32-bit MCU, ARM Cortex-M4 core, 128KB Flash, 48MHz, QFP 64 Learn More about NXP Semiconductors freescale kinetis ea	Datasheet	718In Stock	£3.11 £2.35 £2.05 £1.96 View £1.80 £1.70 £1.69 £1.65	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M0+	128 kB	32 bit	12 bit	48 MHz	71 I/O	16 kB	2.7 V	5.5 V	- 40 C	+ 125 C	AEC-Q100	Tray
ARM Microcontrollers - MCU Kinetis E 32-bit MCU, ARM Cortex-M4 core, 128KB Flash, 48MHz, QFP 80 S9KEAZ128AMLK NXP Semiconductors 1: £4.70 608In Stock	Mfr. Part No. S9KEAZ128AMLK Mouser Part No 841-S9KEAZ128AMLK	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis E 32-bit MCU, ARM Cortex-M4 core, 128KB Flash, 48MHz, QFP 80 Learn More about NXP Semiconductors freescale kinetis ea	Datasheet	608In Stock	£4.70 £3.24 £3.01 £2.65 View £2.51 £2.44 £1.96 £1.93 £1.86	Min.: 1 Mult.: 1	SMD/SMT	LQFP-80	ARM Cortex M0+	128 kB	32 bit	12 bit	48 MHz	71 I/O	16 kB	2.7 V	5.5 V	- 40 C	+ 125 C	AEC-Q100	Tray
ARM Microcontrollers - MCU Kinetis E 32-bit MCU, ARM Cortex-M4 core, 128KB Flash, 48MHz, QFP 80 S9KEAZ128AVLK NXP Semiconductors 1: £4.47 1,399In Stock 450Expected 17/11/2026	Mfr. Part No. S9KEAZ128AVLK Mouser Part No 841-S9KEAZ128AVLK	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis E 32-bit MCU, ARM Cortex-M4 core, 128KB Flash, 48MHz, QFP 80 Learn More about NXP Semiconductors freescale kinetis ea	Datasheet	1,399In Stock 450Expected 17/11/2026	£4.47 £3.07 £2.86 £2.51 View £2.37 £2.13 £2.01 £1.91 £1.87	Min.: 1 Mult.: 1	SMD/SMT	LQFP-80	ARM Cortex M0+	128 kB	32 bit	12 bit	48 MHz	58 I/O	16 kB	2.7 V	5.5 V	- 40 C	+ 105 C	AEC-Q100	Tray
ARM Microcontrollers - MCU TCP/IP MAC 128KB Flash 16KB SRAM W7500 WIZnet 1: £3.41 1,450In Stock	Mfr. Part No. W7500 Mouser Part No 950-W7500	WIZnet	ARM Microcontrollers - MCU TCP/IP MAC 128KB Flash 16KB SRAM Learn More about WIZnet w7500		1,450In Stock	£3.41 £2.85 £2.51 £2.38 View £2.37 £2.15 £2.05 £1.96 £1.94	Min.: 1 Mult.: 1	SMD/SMT		ARM Cortex M0	128 kB	32 bit	12 bit	48 MHz	53 I/O	16 kB	2.7 V	3.6 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU W7500P + WIZ750SR Firmware + MAC Add W7500P-S2E WIZnet 1: £5.74 1,310In Stock 2,500Expected 21/06/2027	Mfr. Part No. W7500P-S2E Mouser Part No 950-W7500P-S2E	WIZnet	ARM Microcontrollers - MCU W7500P + WIZ750SR Firmware + MAC Add Learn More about WIZnet w7500	Datasheet	1,310In Stock 2,500Expected 21/06/2027	£5.74 £4.76 £4.21 £4.01 View £3.79 £3.66 £3.58 £3.49 Quote	Min.: 1 Mult.: 1	SMD/SMT		ARM Cortex M0	128 kB	32 bit	12 bit	48 MHz	34 I/O	16 kB	2.7 V	3.6 V	0 C	+ 70 C
16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G13 192K 40HWQFN -40 to 85 C R5F100EHANA#40 Renesas Electronics 1: £2.23 995In Stock 2,500Expected 24/12/2026	Mfr. Part No. R5F100EHANA#40 Mouser Part No 968-R5F100EHANA#40	Renesas Electronics	16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G13 192K 40HWQFN -40 to 85 C Learn More about Renesas Electronics renesas rl78 mcu	Datasheet	995In Stock 2,500Expected 24/12/2026	Cut Tape £2.23 £1.67 £1.44 £1.37 Reel £1.11 View £1.26 £1.15 £1.09	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	HWQFN-40	RL78	192 kB	16 bit	8 bit/10 bit	32 MHz	36 I/O	16 kB	1.6 V	5.5 V	- 40 C	+ 85 C		Reel, Cut Tape
32-bit Microcontrollers - MCU 32BIT MCU RX111 96K/16K QFP48 R5F51114ADFL#3A Renesas Electronics 1: £2.38 3,086In Stock	Mfr. Part No. R5F51114ADFL#3A Mouser Part No 968-R5F51114ADFL#3A	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX111 96K/16K QFP48 Learn More about Renesas Electronics renesas rx111 32bit mcu	Datasheet	3,086In Stock	£2.38 £1.78 £1.54 £1.48 View £1.38 £1.37 £1.20	Min.: 1 Mult.: 1	SMD/SMT	LFQFP-48	RX	8 kB	32 bit	12 bit	32 MHz	30 I/O	16 kB	1.8 V	3.6 V	- 40 C	+ 85 C		Tray
32-bit Microcontrollers - MCU 32BIT MCU RX111 128K/16K QFP48 R5F51115ADFL#1A Renesas Electronics 1: £3.05 4,418In Stock	Mfr. Part No. R5F51115ADFL#1A Mouser Part No 968-R5F51115ADFL1A	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX111 128K/16K QFP48 Learn More about Renesas Electronics renesas rx111 32bit mcu	Datasheet	4,418In Stock	£3.05 £2.30 £2.01 £1.90 View £1.75 £1.68 £1.62 £1.59	Min.: 1 Mult.: 1	SMD/SMT	LFQFP-48	RX	8 kB	32 bit	12 bit	32 MHz		16 kB	1.8 V	3.6 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 64K/16K QFP48 R7FA2E1A72DFL#AA0 Renesas Electronics 1: £1.71 3,190In Stock 9,250On Order	Mfr. Part No. R7FA2E1A72DFL#AA0 Mouser Part No 968-R7FA2E1A72DFLAA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 64K/16K QFP48 Learn More about Renesas Electronics renesas ra2e1 mcu	Datasheet	3,190In Stock 9,250On Order On Order Ship Dates Mfr. No: R7FA2E1A72DFL#AA0 Stock: 3,190 Can Dispatch Immediately On Order: 4,750 Pending 4,500 Expected 10/12/2026 Factory Lead Time: 18 Weeks	£1.71 £1.27 £1.09 £1.04 View £0.969 £0.96	Min.: 1 Mult.: 1	SMD/SMT	LFQFP-48	ARM Cortex M23	64 kB	32 bit	12 bit	48 MHz	40 I/O	16 kB	1.6 V	5.5 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 64K/16K QFP32 R7FA2E1A73CFJ#AA0 Renesas Electronics 1: £1.69 2,040In Stock	Mfr. Part No. R7FA2E1A73CFJ#AA0 Mouser Part No 968-R7FA2E1A73CFJAA0	Renesas Electronics	ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 64K/16K QFP32 Learn More about Renesas Electronics renesas ra2e1 mcu	Datasheet	2,040In Stock	£1.69 £1.26 £1.07 £1.02 View £1.01 £0.943 £0.925	Min.: 1 Mult.: 1	SMD/SMT	LQFP-32	ARM Cortex M23	64 kB	32 bit	12 bit	48 MHz	26 I/O	16 kB	1.6 V	5.5 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU Low Power Cortex M0 with 128K Flash & 16K SRAM, 4 UART, 3 SPI, 2 I2C, LCD 4x31/6x29, 7 12bitADC NANO110SE3BN Nuvoton 1: £2.82 250In Stock NRND	Mfr. Part No. NANO110SE3BN Mouser Part No 503-NANO110SE3BN NRND	Nuvoton	ARM Microcontrollers - MCU Low Power Cortex M0 with 128K Flash & 16K SRAM, 4 UART, 3 SPI, 2 I2C, LCD 4x31/6x29, 7 12bitADC	Datasheet	250In Stock	£2.82 £2.35 £2.07 £1.96 View £1.83 £1.75 £1.74 £1.69	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M0	128 kB	32 bit	12 bit	42 MHz	51 I/O	16 kB	1.8 V	3.6 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU LQFP,Green,IND TEMP,MRL B ATSAM3S1AB-AU Microchip Technology 1: £2.83 103In Stock 250Expected 12/11/2026	Mfr. Part No. ATSAM3S1AB-AU Mouser Part No 556-ATSAM3S1AB-AU	Microchip Technology	ARM Microcontrollers - MCU LQFP,Green,IND TEMP,MRL B Learn More about Microchip Technology microchip sam3s mcu	Datasheet	103In Stock 250Expected 12/11/2026	£2.83 £2.57 £2.33	Min.: 1 Mult.: 1	SMD/SMT	QFP-48	ARM Cortex M3	64 kB	32 bit	12 bit	64 MHz	34 I/O	16 kB	1.62 V	1.9 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU 64TQFP,105C TEMP, GREEN, 5V, 48MHZ, T&R ATSAMC20J17A-ANT Microchip Technology 1: £2.52 67In Stock	Mfr. Part No. ATSAMC20J17A-ANT Mouser Part No 556-ATSAMC20J17A-ANT	Microchip Technology	ARM Microcontrollers - MCU 64TQFP,105C TEMP, GREEN, 5V, 48MHZ, T&R Learn More about Microchip Technology atmel smart samc mcu	Datasheet	67In Stock	Cut Tape £2.52 £2.44 Reel £2.08 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	SMD/SMT	TQFP-64	ARM Cortex M0+	128 kB	32 bit	12 bit	48 MHz	52 I/O	16 kB	2.7 V	5.5 V	- 40 C	+ 105 C	AEC-Q100	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Cortex-M0+ 128KB FLASH 16KB SRAM ATSAMD20E17A-AU Microchip Technology 1: £2.00 120In Stock	Mfr. Part No. ATSAMD20E17A-AU Mouser Part No 556-ATSAMD20E17A-AU	Microchip Technology	ARM Microcontrollers - MCU Cortex-M0+ 128KB FLASH 16KB SRAM Learn More about Microchip Technology atmel samd20 mcu	Datasheet	120In Stock	£2.00 £1.80 £1.63	Min.: 1 Mult.: 1	SMD/SMT	TQFP-32	ARM Cortex M0+	128 kB	32 bit	12 bit	48 MHz	26 I/O	16 kB	1.62 V	1.95 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU 32QFN 105C, GREEN,1.6-3.6V,48MHz ATSAMD20E17A-MN Microchip Technology 1: £2.05 25In Stock	Mfr. Part No. ATSAMD20E17A-MN Mouser Part No 556-ATSAMD20E17A-MN	Microchip Technology	ARM Microcontrollers - MCU 32QFN 105C, GREEN,1.6-3.6V,48MHz Learn More about Microchip Technology atmel samd20 mcu	Datasheet	25In Stock	£2.05 £1.87 £1.69	Min.: 1 Mult.: 1	SMD/SMT	QFN-32	ARM Cortex M0+	128 kB	32 bit	12 bit	48 MHz	26 I/O	16 kB	1.62 V	3.63 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU Cortex-M0+ 128KB FLASH 16KB SRAM ATSAMD20G17A-MU Microchip Technology 1: £2.05 188In Stock	Mfr. Part No. ATSAMD20G17A-MU Mouser Part No 556-ATSAMD20G17A-MU	Microchip Technology	ARM Microcontrollers - MCU Cortex-M0+ 128KB FLASH 16KB SRAM Learn More about Microchip Technology atmel samd20 mcu	Datasheet	188In Stock	£2.05 £1.87 £1.68	Min.: 1 Mult.: 1	SMD/SMT	QFN-48	ARM Cortex M0+	128 kB	32 bit	12 bit	48 MHz	38 I/O	16 kB	1.62 V	1.95 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU CMO,TQFP32,Ligthing,128KFlash,Trays, Extended temp ATSAMD21E17L-AF Microchip Technology 1: £2.33 130In Stock	Mfr. Part No. ATSAMD21E17L-AF Mouser Part No 556-ATSAMD21E17L-AF	Microchip Technology	ARM Microcontrollers - MCU CMO,TQFP32,Ligthing,128KFlash,Trays, Extended temp Learn More about Microchip Technology sam d21 mcus	Datasheet	130In Stock	£2.33 £2.10 £1.91	Min.: 1 Mult.: 1	SMD/SMT	TQFP-32	ARM Cortex M0+	128 kB	32 bit	12 bit	48 MHz	26 I/O	16 kB	1.62 V	3.63 V	- 40 C	+ 125 C	AEC-Q100	Tray
ARM Microcontrollers - MCU CMO,QFN32,Ligthing,128KFlash,Trays, 105 C ATSAMD21E17L-MN Microchip Technology 1: £2.23 30In Stock	Mfr. Part No. ATSAMD21E17L-MN Mouser Part No 556-ATSAMD21E17L-MN	Microchip Technology	ARM Microcontrollers - MCU CMO,QFN32,Ligthing,128KFlash,Trays, 105 C Learn More about Microchip Technology sam d21 mcus	Datasheet	30In Stock	£2.23 £2.03 £1.84	Min.: 1 Mult.: 1	SMD/SMT	VQFN-32	ARM Cortex M0+	128 kB	32 bit	12 bit	48 MHz	26 I/O	16 kB	1.62 V	3.63 V	- 40 C	+ 105 C	AEC-Q100	Tray
ARM Microcontrollers - MCU CM0, TQFP 48 , 128KFlash, USB, Extended Temp 125C, Tray ATSAMD21G17D-AF Microchip Technology 1: £2.44 106In Stock	Mfr. Part No. ATSAMD21G17D-AF Mouser Part No 556-ATSAMD21G17D-AF	Microchip Technology	ARM Microcontrollers - MCU CM0, TQFP 48 , 128KFlash, USB, Extended Temp 125C, Tray Learn More about Microchip Technology sam d21 mcus	Datasheet	106In Stock	£2.44 £2.22 £2.01	Min.: 1 Mult.: 1	SMD/SMT	TQFP-48	ARM Cortex M0+	128 kB	32 bit	12 bit	48 MHz	38 I/O	16 kB	1.62 V	3.63 V	- 40 C	+ 125 C	AEC-Q100	Tray
ARM Microcontrollers - MCU CM0, TQFP 64 , 128KFlash, USB, Extended Temp 125C, Tray ATSAMD21J17D-AF Microchip Technology 1: £2.58 152In Stock	Mfr. Part No. ATSAMD21J17D-AF Mouser Part No 556-ATSAMD21J17D-AF	Microchip Technology	ARM Microcontrollers - MCU CM0, TQFP 64 , 128KFlash, USB, Extended Temp 125C, Tray Learn More about Microchip Technology sam d21 mcus	Datasheet	152In Stock	£2.58 £2.33 £2.11	Min.: 1 Mult.: 1	SMD/SMT	TQFP-64	ARM Cortex M0+	128 kB	32 bit	12 bit	48 MHz	52 I/O	16 kB	1.62 V	3.63 V	- 40 C	+ 125 C	AEC-Q100	Tray
ARM Microcontrollers - MCU CM0,QFN64, 128kFlash,Trays,USB, I Temp ATSAMD21J17D-MU Microchip Technology 1: £2.51 251In Stock 260Expected 04/02/2027	Mfr. Part No. ATSAMD21J17D-MU Mouser Part No 556-ATSAMD21J17D-MU	Microchip Technology	ARM Microcontrollers - MCU CM0,QFN64, 128kFlash,Trays,USB, I Temp Learn More about Microchip Technology sam d21 mcus	Datasheet	251In Stock 260Expected 04/02/2027	£2.51 £2.28 £2.07	Min.: 1 Mult.: 1	SMD/SMT	VQFN-64	ARM Cortex M0+	128 kB	32 bit	12 bit	48 MHz	52 I/O	16 kB	1.62 V	3.63 V	- 40 C	+ 85 C	AEC-Q100	Tray
8-bit Microcontrollers - MCU AVR8 192KB FLSH 16KB ATXMEGA192A3U-MH Microchip Technology 1: £6.98 11In Stock	Mfr. Part No. ATXMEGA192A3U-MH Mouser Part No 556-ATXMEGA192A3U-MH	Microchip Technology	8-bit Microcontrollers - MCU AVR8 192KB FLSH 16KB	Datasheet	11In Stock	£6.98 £6.39 £5.81	Min.: 1 Mult.: 1	SMD/SMT	QFN-64	AVR	192 kB	8 bit/16 bit	12 bit	32 MHz	50 I/O	16 kB	1.6 V	3.6 V	- 40 C	+ 85 C		Tray