20 kB Microcontrollers - MCU

Results: 424
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Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS 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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Packaging
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 192-Kbytes of Flash , 32 MHz CPU
Datasheet
1,920Expected 4/26/2027
Min.: 1
Mult.: 1

SMD/SMT LQFP-64 ARM Cortex M0+ 192 kB 32 bit 12 bit 32 MHz 51 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
2,000Expected 6/28/2027
Min.: 1
Mult.: 1
: 1,000

SMD/SMT ARM Cortex M0+ 192 kB 32 bit 12 bit 32 MHz 51 I/O 20 kB 1.8 V 3.6 V - 40 C + 85 C Reel, Cut Tape
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 192 Kbytes of Flash , 32 MHz CPU, USB, LCD
Datasheet
2,801On Order
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

SMD/SMT LQFP-64 ARM Cortex M0+ 192 kB 32 bit 12 bit 32 MHz 51 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, LCD
Datasheet
1,620Expected 1/12/2027
Min.: 1
Mult.: 1

SMD/SMT ARM Cortex M0+ 192 kB 32 bit 12 bit 32 MHz 84 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

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
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 192-Kbytes of Flash 32 MHz CPU, USB, LCD, AES
Datasheet
1,073Expected 2/1/2027
Min.: 1
Mult.: 1

SMD/SMT LQFP-100 ARM Cortex M0+ 192 kB 32 bit 12 bit 32 MHz 84 I/O 20 kB 1.8 V 3.6 V - 40 C + 85 C Tray
Renesas Electronics 16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G13 256K 48LFQFP -40 to 85 C
Datasheet
2,000Expected 8/27/2026
Min.: 1
Mult.: 1
: 2,000

SMD/SMT LFQFP-48 RL78 256 kB 16 bit 8 bit, 10 bit 32 MHz 44 I/O 20 kB 1.6 V 5.5 V - 40 C + 85 C Reel, Cut Tape
Renesas Electronics 16-bit Microcontrollers - MCU MCU 3/5V 256K Pb-free 100-QFP
Datasheet
80On Order
Min.: 1
Mult.: 1

SMD/SMT QFP-100 M16C/60 256 kB 16 bit 10 bit 24 MHz 85 I/O 20 kB 2.7 V 5.5 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU 32BIT Cortex M3 M/D Performance LINE
Datasheet
Non-Stocked Lead-Time 52 Weeks
Min.: 1
Mult.: 1

SMD/SMT LQFP-64 ARM Cortex M3 64 kB 32 bit 12 bit 72 MHz 51 I/O 20 kB 2 V 3.6 V - 40 C + 105 C Tray
Microchip Technology ARM Microcontrollers - MCU LQFP, Grn, IT, MRL B
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 120
Mult.: 60

SMD/SMT LQFP-144 ARM Cortex M3 64 kB 32 bit 12 bit 96 MHz 96 I/O 20 kB 1.62 V 1.95 V - 40 C + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU LFBGA, Grn, IT MRL B
Datasheet
Non-Stocked Lead-Time 11 Weeks
Min.: 184
Mult.: 184

SMD/SMT LFBGA-144 ARM Cortex M3 64 kB 32 bit 12 bit 96 MHz 96 I/O 20 kB 1.62 V 1.95 V - 40 C + 85 C Tray
Nuvoton ARM Microcontrollers - MCU Cortex M0, 64KB flash with audio HP
Datasheet
Non-Stocked Lead-Time 32 Weeks
Min.: 1
Mult.: 1

SMD/SMT LQFP-64 ARM Cortex M0 64 kB 32 bit 12 bit 49 MHz 20 kB 1.7 V 3.6 V - 40 C + 85 C Tray
Nuvoton ARM Microcontrollers - MCU Cortex M0, 64KB flash with audio HP
Datasheet
Non-Stocked Lead-Time 32 Weeks
Min.: 490
Mult.: 490

SMD/SMT QFN-48 ARM Cortex M0 64 kB 32 bit 12 bit 49 MHz 20 kB 1.7 V 3.6 V - 40 C + 85 C Tray
Nuvoton ARM Microcontrollers - MCU NuMicro M0564 series-has 256 KB Flash size, Voltage Adjustable Interface(VAI), up to 144MHz PWM, independent power source for RTC (VBAT) as well as rich peripherals
Datasheet
Non-Stocked Lead-Time 26 Weeks
Min.: 1
Mult.: 1

SMD/SMT LQFP-48 ARM Cortex M0 128 kB 32 bit 12 bit 72 MHz 41 I/O 20 kB 2.5 V 5.5 V - 40 C + 105 C Tray
Nuvoton ARM Microcontrollers - MCU NuMicro M0564 series-has 256 KB Flash size, Voltage Adjustable Interface(VAI), up to 144MHz PWM, independent power source for RTC (VBAT) as well as rich peripherals
Datasheet
Non-Stocked Lead-Time 26 Weeks
Min.: 1
Mult.: 1

SMD/SMT LQFP-48 ARM Cortex M0 256 kB 32 bit 12 bit 72 MHz 41 I/O 20 kB 2.5 V 5.5 V - 40 C + 105 C Tray
Nuvoton ARM Microcontrollers - MCU NuMicro M0564 series-has 256 KB Flash size, Voltage Adjustable Interface(VAI), up to 144MHz PWM, independent power source for RTC (VBAT) as well as rich peripherals
Datasheet
Non-Stocked Lead-Time 26 Weeks
Min.: 1
Mult.: 1

SMD/SMT LQFP-64 ARM Cortex M0 128 kB 32 bit 12 bit 72 MHz 53 I/O 20 kB 2.5 V 5.5 V - 40 C + 105 C Tray
Nuvoton ARM Microcontrollers - MCU NuMicro M0564 series-has 256 KB Flash size, Voltage Adjustable Interface(VAI), up to 144MHz PWM, independent power source for RTC (VBAT) as well as rich peripherals
Datasheet
Non-Stocked Lead-Time 26 Weeks
Min.: 1
Mult.: 1

SMD/SMT LQFP-64 ARM Cortex M0 256 kB 32 bit 12 bit 72 MHz 53 I/O 20 kB 2.5 V 5.5 V - 40 C + 105 C Tray
Nuvoton ARM Microcontrollers - MCU NuMicro M0564 series-has 256 KB Flash size, Voltage Adjustable Interface(VAI), up to 144MHz PWM, independent power source for RTC (VBAT) as well as rich peripherals
Datasheet
Non-Stocked Lead-Time 26 Weeks
Min.: 1
Mult.: 1

SMD/SMT LQFP-100 ARM Cortex M0 256 kB 32 bit 12 bit 72 MHz 85 I/O 20 kB 2.5 V 5.5 V - 40 C + 105 C Tray
Nuvoton ARM Microcontrollers - MCU M0-128Kflash+20KRAM+UART+SPI+I2C+PWM+ADC+ISP+RTC Non-Stocked Lead-Time 26 Weeks
Min.: 1
Mult.: 1

ARM Cortex M0 128 kB 32 bit 20 kB Tray
Nuvoton ARM Microcontrollers - MCU M0-128Kflash+20KRAM+UART+SPI+I2C+PWM+ADC+ISP+RTC Non-Stocked Lead-Time 26 Weeks
Min.: 1
Mult.: 1

ARM Cortex M0 128 kB 32 bit 20 kB Tray
Nuvoton ARM Microcontrollers - MCU M0+256Kflash+20KRAM+UART+SPI+I2C+PWM+ADC +RTC
Datasheet
Non-Stocked Lead-Time 26 Weeks
Min.: 1
Mult.: 1

SMD/SMT LQFP-100 ARM Cortex M0 256 kB 32 bit 12 bit 72 MHz 85 I/O 20 kB 2.5 V 5.5 V - 40 C + 105 C Tray
Nuvoton ARM Microcontrollers - MCU M0-256Kflash+20KRAM+UART+SPI+I2C+PWM+ADC+USB +RTC
Datasheet
Non-Stocked Lead-Time 26 Weeks
Min.: 1
Mult.: 1

SMD/SMT LQFP-128 ARM Cortex M0 256 kB 32 bit 12 bit 72 MHz 86 I/O 20 kB 2.5 V 5.5 V - 40 C + 105 C Tray
Nuvoton ARM Microcontrollers - MCU M0-256Kflash+20KRAM+UART+SPI+I2C+PWM+ADC+USB+RTC
Datasheet
Non-Stocked Lead-Time 26 Weeks
Min.: 1
Mult.: 1

SMD/SMT LQFP-48 ARM Cortex M0 256 kB 32 bit 12 bit 72 MHz 35 I/O 20 kB 2.5 V 5.5 V - 40 C + 105 C Tray
Nuvoton ARM Microcontrollers - MCU M0-256Kflash+20KRAM+UART+SPI+I2C+PWM+ADC+USB+RTC
Datasheet
Non-Stocked Lead-Time 26 Weeks
Min.: 1
Mult.: 1

SMD/SMT LQFP-64 ARM Cortex M0 256 kB 32 bit 12 bit 72 MHz 49 I/O 20 kB 2.5 V 5.5 V - 40 C + 105 C Tray
Nuvoton ARM Microcontrollers - MCU 68K flash-20K SRAM-UART+SPI+I2C+USB+PWM:-40C 105C
Datasheet
Non-Stocked Lead-Time 26 Weeks
Min.: 1
Mult.: 1

SMD/SMT LQFP-48 ARM Cortex M0 68 kB 32 bit 10 bit 72 MHz 36 I/O 20 kB 2.5 V 5.5 V - 40 C + 105 C Tray