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16 kB Microcontrollers - MCU

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) 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 KL25: 48MHz Cortex-M0+ Ultra-Low Power MCU, 128KB Flash, 16KB SRAM, Full-Speed USB, 80-LQFP MKL25Z128VLK4 NXP Semiconductors 1: $13.14 655In Stock	Mfr. Part No. MKL25Z128VLK4 Mouser Part No 841-MKL25Z128VLK4	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis KL25: 48MHz Cortex-M0+ Ultra-Low Power MCU, 128KB Flash, 16KB SRAM, Full-Speed USB, 80-LQFP Learn More about NXP Semiconductors nxp kinetis kl2x mcu	Datasheet	655In Stock	$13.14 $10.33 $9.20 $8.86 View $8.28 $8.08 $7.83 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-80	ARM Cortex M0+	128 kB	32 bit	16 bit	48 MHz	66 I/O	16 kB	1.71 V	3.6 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU Kinetis L 32-bit MCU, ARM Cortex-M0+ core, 128KB Flash, 48MHz, USB, QFP 64 MKL26Z128VLH4 NXP Semiconductors 1: $8.02 362In Stock 800Expected 05/11/2026	Mfr. Part No. MKL26Z128VLH4 Mouser Part No 841-MKL26Z128VLH4	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis L 32-bit MCU, ARM Cortex-M0+ core, 128KB Flash, 48MHz, USB, QFP 64 Learn More about NXP Semiconductors nxp kinetis kl2x mcu	Datasheet	362In Stock 800Expected 05/11/2026	$8.02 $6.18 $5.48 $5.12 View $5.06 $4.71 $4.46 $4.40 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M0+	128 kB	32 bit	16 bit	48 MHz	50 I/O	16 kB	1.71 V	3.6 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU Kinetis L 32-bit MCU, ARM Cortex-M0+ Core, 64KB Flash, 48MHz, USB, XFBGA 36 MKL27Z64VDA4 NXP Semiconductors 1: $7.25 378In Stock	Mfr. Part No. MKL27Z64VDA4 Mouser Part No 841-MKL27Z64VDA4	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	378In Stock	$7.25 $5.59 $4.92 $4.72 View $4.37 $4.25 Quote	Min.: 1 Mult.: 1	SMD/SMT	XFBGA-36	ARM Cortex M0+	64 kB	32 bit	16 bit	48 MHz	30 I/O	16 kB	1.71 V	3.6 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU Kinetis L 32-bit MCU, ARM Cortex-M0+ Core, 64KB Flash, 48MHz, USB, XFBGA 36 MKL27Z64VDA4R NXP Semiconductors 1: $9.11 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 $9.11 $6.36 $6.07 $5.27 View Reel $4.22 $5.03 $4.59 $4.52 $4.30 $4.22	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: $6.60 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	$6.60 $5.07 $4.46 $4.16 View $3.91 $3.90 $3.71 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: $5.25 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	$5.25 $4.00 $3.50 $3.35 View $3.09 $3.01 $3.00	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: $4.14 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	$4.14 $3.13 $2.73 $2.60 View $2.39 $2.27 $2.25 Quote	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 64 S9KEAZ128AMLHR NXP Semiconductors 1: $4.21 1,490In Stock	Mfr. Part No. S9KEAZ128AMLHR Mouser Part No 841-S9KEAZ128AMLHR	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	1,490In Stock	Cut Tape $4.21 $3.18 $2.77 $2.64 Reel $2.25 View $2.43 $2.26 $2.23 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	SMD/SMT	LQFP-64	ARM Cortex M0+	128 kB	32 bit	12 bit	48 MHz	58 I/O	16 kB	2.7 V	5.5 V	- 40 C	+ 125 C	AEC-Q100	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Kinetis E 32-bit MCU, ARM Cortex-M4 core, 128KB Flash, 48MHz, QFP 80 S9KEAZ128AMLK NXP Semiconductors 1: $6.26 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	$6.26 $4.31 $4.01 $3.53 View $3.35 $3.25 $2.62 $2.57 Quote	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: $5.95 1,399In Stock 450On Order	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 450On Order	$5.95 $4.09 $3.81 $3.35 View $3.15 $2.84 $2.68 $2.55 Quote	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: $4.55 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	$4.55 $3.79 $3.34 $3.17 View $3.16 $2.86 $2.73 $2.60 Quote	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: $7.64 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	$7.64 $6.34 $5.60 $5.34 View $5.05 $4.87 $4.77 $4.65 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: $2.97 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 $2.97 $2.22 $1.92 $1.82 Reel $1.48 View $1.67 $1.53 $1.45	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: $3.17 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	$3.17 $2.37 $2.05 $1.96 View $1.84 $1.82 $1.60	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: $4.06 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	$4.06 $3.07 $2.67 $2.54 View $2.33 $2.23 $2.16 $2.12	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: $2.28 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 Expected 02/11/2026 4,500 TBD Factory Lead Time: 18 Weeks	$2.28 $1.69 $1.45 $1.38 View $1.29 $1.28	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: $2.25 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	$2.25 $1.67 $1.43 $1.36 View $1.35 $1.26 $1.23	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: $3.75 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	$3.75 $3.13 $2.75 $2.61 View $2.44 $2.34 $2.33 $2.31 $2.25	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: $3.77 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	$3.77 $3.42 $3.10	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: $3.36 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 $3.36 $3.25 Reel $2.77 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: $2.66 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	$2.66 $2.40 $2.18	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: $2.73 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	$2.73 $2.49 $2.26	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: $2.73 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	$2.73 $2.49 $2.24	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: $3.10 250In 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	250In Stock	$3.10 $2.80 $2.55	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: $2.96 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	$2.96 $2.70 $2.45	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