128 kB ARM Microcontrollers - MCU

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Program Memory Size
Data Bus Width
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Supply Voltage - Max
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Microchip Technology ARM Microcontrollers - MCU CM0, TQFP 48 , 128KFlash, USB, Extended Temp 125C, Tray
Datasheet
181In Stock
Min.: 1
Mult.: 1

SAMD21 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
Microchip Technology ARM Microcontrollers - MCU CM0,TQFP48, 128kFlash,Trays,USB, I Temp
Datasheet
344In Stock
1.000Expected 9/10/2026
Min.: 1
Mult.: 1

SAMD21 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 + 85 C AEC-Q100 Tray
Microchip Technology ARM Microcontrollers - MCU CM0, TQFP 64 , 128KFlash, USB, Extended Temp 125C, Tray
Datasheet
186In Stock
Min.: 1
Mult.: 1

SAMD21 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
Microchip Technology ARM Microcontrollers - MCU 32 QFN, 85C TEMP, GREEN, 5V, 48MHZ, T&R, High accuracy RC48
Datasheet
4.839In Stock
Min.: 1
Mult.: 1
: 5.000
SMD/SMT VQFN-32 ARM Cortex M0+ 128 kB 32 bit 12 bit 26 I/O 16 kB 2.7 V 5.5 V - 40 C + 85 C Reel, Cut Tape
Microchip Technology ARM Microcontrollers - MCU 48 QFN, 85C TEMP, GREEN, 5V, 48MHZ, T&R, High accuracy RC48
Datasheet
3.490In Stock
Min.: 1
Mult.: 1
: 4.000
SMD/SMT VQFN-48 ARM Cortex M0+ 128 kB 32 bit 12 bit 96 MHz 38 I/O 16 kB 2.7 V 5.5 V - 40 C + 85 C Reel, Cut Tape
Microchip Technology ARM Microcontrollers - MCU 64 TQFP, 105C TEMP, GREEN, 5V, 48MHZ, T&R, High accuracy RC48
Datasheet
1.444In Stock
Min.: 1
Mult.: 1
: 1.500
SMD/SMT TQFP-64 ARM Cortex M0+ 128 kB 32 bit 12 bit 96 MHz 52 I/O 16 kB 2.7 V 5.5 V - 40 C + 125 C Reel, Cut Tape
Microchip Technology ARM Microcontrollers - MCU ARM Cortex M0+,128K Flash, 16K SRAM with motor control Features in TQFP 32, 85C
Datasheet
203In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-32 ARM Cortex M0+ 128 kB 32 bit 12 bit, 16 bit 48 MHz 26 I/O 16 kB 2.7 V 5.5 V - 40 C + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU ARM Cortex M0+,128K Flash, 16K SRAM with motor control Features in TQFP 48, 85C
Datasheet
256In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-48 ARM Cortex M0+ 128 kB 32 bit 12 bit, 16 bit 48 MHz 38 I/O 16 kB 2.7 V 5.5 V - 40 C + 85 C Tray
Silicon Labs ARM Microcontrollers - MCU 128k Flash, 16k RAM, AES
Datasheet
132In Stock
3.000Expected 10/23/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

SMD/SMT QFN-32 ARM Cortex M3 128 kB 32 bit 12 bit 32 MHz 24 I/O 16 kB 1.98 V 3.8 V - 40 C + 85 C Reel, Cut Tape, MouseReel
Silicon Labs ARM Microcontrollers - MCU 128k Flash, 16k RAM, AES
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 1
Mult.: 1

SMD/SMT LQFP-100 ARM Cortex M3 128 kB 32 bit 12 bit 32 MHz 86 I/O 16 kB 1.98 V 3.8 V - 40 C + 85 C Tray
Silicon Labs ARM Microcontrollers - MCU 128k Flash, 16k RAM, 4x40 LCD, AES
Datasheet
24In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-100 ARM Cortex M3 128 kB 32 bit 12 bit 32 MHz 86 I/O 16 kB 1.98 V 3.8 V - 40 C + 85 C Tray
Infineon Technologies ARM Microcontrollers - MCU PSoC 4 S-Series
Datasheet
257In Stock
Min.: 1
Mult.: 1

PSOC 4100S Plus SMD/SMT TQFP-64 ARM Cortex M0+ 128 kB 32 bit 10 bit, 12 bit 48 MHz 54 I/O 16 kB 1.71 V 5.5 V - 40 C + 85 C Tray
Infineon Technologies ARM Microcontrollers - MCU PSoC 4 S-Series
Datasheet
370In Stock
Min.: 1
Mult.: 1

PSOC 4100S Plus SMD/SMT TQFP-64 ARM Cortex M0+ 128 kB 32 bit 10 bit, 12 bit 48 MHz 54 I/O 16 kB 1.71 V 5.5 V - 40 C + 85 C Tray

Infineon Technologies ARM Microcontrollers - MCU PSOC4
Datasheet
5In Stock
Min.: 1
Mult.: 1

PSOC 4200 SMD/SMT QFN-68 ARM Cortex M0 128 kB 32 bit 12 bit 48 MHz 55 I/O 16 kB 1.71 V 5.5 V - 40 C + 85 C Tray

Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M3 32-bit 40 MHz 128 kB MCU
Datasheet
1.102In Stock
Min.: 1
Mult.: 1

EFM32JG SMD/SMT QFN-48 ARM Cortex M3 128 kB 32 bit 12 bit 40 MHz 32 I/O 32 kB 1.85 V 3.8 V - 40 C + 85 C Tray


Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 40 MHz 128 kB MCU
Datasheet
688In Stock
Min.: 1
Mult.: 1

EFM32PG SMD/SMT QFN-48 ARM Cortex M4 128 kB 32 bit 12 bit 40 MHz 32 I/O 32 kB 1.85 V 3.8 V - 40 C + 85 C Tray
NXP Semiconductors MKE04Z128VQH4
NXP Semiconductors ARM Microcontrollers - MCU Kinetis MT128
Datasheet
544In Stock
Min.: 1
Mult.: 1

KE04 SMD/SMT QFP-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 + 105 C Tray
Nuvoton ARM Microcontrollers - MCU NuMicro M031 series-32bit M0 -Flash ROM/RAM=128KB/16KB
Datasheet
30In Stock
750Expected 12/18/2026
Min.: 1
Mult.: 1

SMD/SMT LQFP-48 ARM Cortex M0 128 kB 32 bit 12 bit 48 MHz 42 I/O 16 kB 1.8 V 3.6 V - 40 C + 105 C Tray
Nuvoton ARM Microcontrollers - MCU Flash ROM/RAM=128KB/16KB+ USB Crystal-less
Datasheet
500In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-48 ARM Cortex M0 128 kB 32 bit 12 bit 48 MHz 42 I/O 16 kB 1.8 V 3.6 V - 40 C + 105 C Tray
Nuvoton ARM Microcontrollers - MCU 32bit M0 Flash ROM/RAM=128KB/16KB+ USB Crystal-less
Datasheet
495In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-64 ARM Cortex M0 128 kB 32 bit 12 bit 48 MHz 51 I/O 16 kB 1.8 V 3.6 V - 40 C + 105 C Tray
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes Flash 24 Kbytes RAM 48 MHz CPU 2x USART
Datasheet
83In Stock
6.000On Order
Min.: 1
Mult.: 1

STM32C0 ARM Cortex M0 128 kB 48 MHz 24 kB Tray
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes Flash 24 Kbytes RAM 48 MHz CPU 2x USART
Datasheet
17In Stock
1.500On Order
Min.: 1
Mult.: 1

STM32C0 SMD/SMT LQFP-48 ARM Cortex M0+ 128 kB 32 bit 12 bit 48 MHz 45 I/O 24 kB 2 V 3.6 V - 40 C + 105 C Tray
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes Flash 24 Kbytes RAM 48 MHz CPU 2x USART
Datasheet
17.640Expected 12/17/2026
Min.: 1
Mult.: 1

STM32C0 ARM Cortex M0 128 kB 48 MHz 24 kB Tray

STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes Flash 24 Kbytes RAM 48 MHz CPU 2x USART
Datasheet
59In Stock
10.500On Order
Min.: 1
Mult.: 1

STM32C0 SMD/SMT LQFP-32 ARM Cortex M0 128 kB 48 MHz 24 kB Tray

STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes Flash 24 Kbytes RAM 48 MHz CPU 2x USART
Datasheet
5In Stock
3.000On Order
Min.: 1
Mult.: 1

STM32C0 ARM Cortex M0 128 kB 48 MHz 24 kB Tray