40 I/O ARM Microcontrollers - MCU

Results: 220
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Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model 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
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STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 192 Kbytes of Flash , 32 MHz CPu
Datasheet
225In Stock
3.120Expected 1/22/2027
Min.: 1
Mult.: 1

STM32L071CZ SMD/SMT UFQFPN-48 ARM Cortex M0+ 192 kB 32 bit 12 bit 32 MHz 40 I/O 20 kB 1.65 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 192-Kbytes of Flash , 32 MHz CPU, USB
Datasheet
51In Stock
33.600On Order
MouseReel Available
Min.: 1
Mult.: 1
: 2.400

STM32L072CZ SMD/SMT LQFP-48 ARM Cortex M0+ 192 kB 32 bit 12 bit 32 MHz 40 I/O 20 kB 1.8 V 3.6 V - 40 C + 85 C Reel, Cut Tape, MouseReel
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 192-Kbytes of Flash , 32 MHz CPU, USB
Datasheet
354In Stock
5.000Expected 10/29/2026
MouseReel Available
Min.: 1
Mult.: 1
: 5.000

STM32L072CZ SMD/SMT WLCSP-49 ARM Cortex M0+ 192 kB 32 bit 12 bit 32 MHz 40 I/O 20 kB 1.8 V 3.6 V - 40 C + 85 C Reel, Cut Tape, MouseReel
NXP Semiconductors ARM Microcontrollers - MCU Scalable Entry Level 32-bit Microcontroller (MCU) based on ARM Cortex-M0+/M0 Cores
Datasheet
99In Stock
Min.: 1
Mult.: 1

LPC11Exx SMD/SMT LQFP-48 ARM Cortex M0 16 kB 32 bit 10 bit 50 MHz 40 I/O 6 kB 3.3 V 3.3 V - 40 C + 85 C Tray
NXP Semiconductors ARM Microcontrollers - MCU Scalable Entry Level 32-bit Microcontroller (MCU) based on ARM Cortex-M0+/M0 Cores
Datasheet
450In Stock
Min.: 1
Mult.: 1

LPC11Exx SMD/SMT LQFP-48 ARM Cortex M0 32 kB 32 bit 10 bit 50 MHz 40 I/O 10 kB 3.3 V 3.3 V - 40 C + 85 C Tray
NXP Semiconductors ARM Microcontrollers - MCU 16kB flash, 6kB SRAM, LQFP48 package
Datasheet
250In Stock
Min.: 1
Mult.: 1

LPC11Uxx SMD/SMT LQFP-48 ARM Cortex M0 16 kB 32 bit 10 bit 50 MHz 40 I/O 6 kB 1.8 V 3.3 V - 40 C + 85 C Tray
NXP Semiconductors ARM Microcontrollers - MCU 24kB flash, 6kB SRAM, LQFP48 package
Datasheet
248In Stock
Min.: 1
Mult.: 1

LPC11Uxx SMD/SMT LQFP-48 ARM Cortex M0 24 kB 32 bit 10 bit 50 MHz 40 I/O 6 kB 1.8 V 3.3 V - 40 C + 85 C Tray
NXP Semiconductors ARM Microcontrollers - MCU Scalable Entry Level 32-bit Microcontroller (MCU) based on ARM Cortex-M0+/M0 Cores
Datasheet
295In Stock
Min.: 1
Mult.: 1

LPC11Exx SMD/SMT LQFP-48 ARM Cortex M0 128 kB 32 bit 10 bit 50 MHz 40 I/O 10 kB 1.8 V 3.6 V - 40 C + 85 C Tray
NXP Semiconductors ARM Microcontrollers - MCU Kinetis 128K Flex
Datasheet
98In Stock
Min.: 1
Mult.: 1

K20_50 SMD/SMT LQFP-64 ARM Cortex M4 128 kB 32 bit 2 x 16 bit 72 MHz 40 I/O 32 kB 1.71 V 3.6 V - 40 C + 105 C Tray
NXP Semiconductors ARM Microcontrollers - MCU Cortex M0+Core,Flex USB & Segment LCD
Datasheet
2.000In Stock
Min.: 1
Mult.: 1
: 2.000

KL1x SMD/SMT QFN-48 ARM Cortex M0+ 256 kB 32 bit 16 bit 48 MHz 40 I/O 32 kB 1.71 V 3.6 V - 40 C + 105 C Reel, Cut Tape
Renesas Electronics ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 64K/16K QFP48
Datasheet
224In Stock
12.026On Order
Min.: 1
Mult.: 1

RA2E1 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
Renesas Electronics ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 64K/16K QFP48
Datasheet
104In Stock
146Expected 8/27/2026
Min.: 1
Mult.: 1

RA2E1 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 + 105 C Tray
Renesas Electronics ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 128K/16K QFP48
Datasheet
830In Stock
Min.: 1
Mult.: 1
: 2.000

RA2E1 SMD/SMT LFQFP-48 ARM Cortex M23 128 kB 32 bit 12 bit 48 MHz 40 I/O 16 kB 1.6 V 5.5 V - 40 C + 85 C Reel, Cut Tape
Renesas Electronics ARM Microcontrollers - MCU MCU RA6T1 ARM CM4 120MHz 512K/64K QFP64
Datasheet
30In Stock
Min.: 1
Mult.: 1

RA6T1 SMD/SMT LQFP-64 ARM Cortex M4 512 kB 32 bit 12 bit 120 MHz 40 I/O 64 kB 2.7 V 3.6 V - 40 C + 105 C Tray
NXP Semiconductors MK22FN128VLH10R
NXP Semiconductors ARM Microcontrollers - MCU K22F 128R Senna
Datasheet
956In Stock
Min.: 1
Mult.: 1
: 1.500

K22_100 SMD/SMT ARM Cortex M4 128 kB 32 bit 16 bit 100 MHz 40 I/O 24 kB 1.71 V 3.6 V - 40 C + 105 C Reel, Cut Tape
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 192-Kbytes of Flash , 32 MHz CPU, USB
Datasheet
11.902On Order
Min.: 1
Mult.: 1

STM32L072CZ SMD/SMT LQFP-48 ARM Cortex M0+ 192 kB 32 bit 12 bit 32 MHz 40 I/O 20 kB 1.8 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 192 Kbytes of Flash , 32 MHz CPu
Datasheet
1.493Expected 3/1/2027
Min.: 1
Mult.: 1

STM32L071CZ SMD/SMT ARM Cortex M0+ 192 kB 32 bit 12 bit 32 MHz 40 I/O 20 kB 1.8 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 192-Kbytes of Flash , 32 MHz CPU, AES
Datasheet
1.484Expected 5/17/2027
Min.: 1
Mult.: 1

STM32L081CZ SMD/SMT ARM Cortex M0+ 128 kB 32 bit 12 bit 32 MHz 40 I/O 20 kB 1.8 V 3.6 V - 40 C + 85 C Tray
NXP Semiconductors ARM Microcontrollers - MCU 32kB flash, 8kB SRAM, ADC, LQFP48 package
Datasheet
2.232Expected 8/25/2026
Min.: 1
Mult.: 1

LPC11Cxx SMD/SMT LQFP-48 ARM Cortex M0 16 kB 32 bit 10 bit 50 MHz 40 I/O 8 kB 1.8 V 3.6 V - 40 C + 85 C Tray
NXP Semiconductors ARM Microcontrollers - MCU Kinetis 128K
Datasheet
Non-Stocked Lead-Time 13 Weeks
Min.: 1
Mult.: 1

K20_50 SMD/SMT LQFP-64 ARM Cortex M4 128 kB 32 bit 16 bit 50 MHz 40 I/O 16 kB 1.71 V 3.6 V - 40 C + 105 C Tray
Renesas Electronics ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 64K/16K QFP48
Datasheet
1.999Expected 8/27/2026
MouseReel Available
Min.: 1
Mult.: 1
: 2.000

RA2E1 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 Reel, Cut Tape, MouseReel
NXP Semiconductors ARM Microcontrollers - MCU 24kB flash, 8kB SRAM, LQFP48 package
Datasheet
218Expected 11/12/2026
Min.: 1
Mult.: 1

LPC11Exx SMD/SMT LQFP-48 ARM Cortex M0 24 kB 32 bit 10 bit 50 MHz 40 I/O 8 kB 3.3 V 3.3 V - 40 C + 85 C Tray
Renesas Electronics ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 128K/16K QFP48
Datasheet
822Expected 8/27/2026
Min.: 1
Mult.: 1

RA2E1 SMD/SMT LFQFP-48 ARM Cortex M23 128 kB 32 bit 12 bit 48 MHz 40 I/O 16 kB 1.6 V 5.5 V - 40 C + 105 C Tray
Nuvoton ARM Microcontrollers - MCU NuMicro M051 series with the speed up to 50MHz, 64KB Flash program memory, 4KB SRAM, and 4KB flash loader memory. It also comes equipped with GPIOs, Timers, UART, SPI, I2C, PWM, ADC, Comparator, WDT, LVR and BOD -40 +105 degree
Datasheet
250Expected 12/21/2026
Min.: 1
Mult.: 1

LQFP-48 ARM Cortex M0 64 kB 32 bit 12 bit 24 MHz 40 I/O 4 kB 2.5 V 5.5 V - 40 C + 105 C Tray
Nuvoton ARM Microcontrollers - MCU M2\1MB Flash\ 256KB SRAM\12bit ADC\Crypto HW\S-LCD
Datasheet
Non-Stocked Lead-Time 30 Weeks
Min.: 250
Mult.: 250

SMD/SMT LQFP-48 ARM Cortex M23 1 MB 32 bit 12 bit 96 MHz 40 I/O 256 kB 1.7 V 3.6 V - 40 C + 105 C Tray