32 bit 64 kB Embedded Processors & Controllers

Results: 1,881
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NXP Semiconductors ARM Microcontrollers - MCU ARM 32BIT, 64K FLASH, 48QFN
Datasheet
441In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFN-48 ARM Cortex M0+ 40 I/O 32 bit 12 bit
NXP Semiconductors ARM Microcontrollers - MCU Kinetis KM14: 50MHz Cortex-M0+ Metrology MCU, 64KB Flash, 16KB SRAM, 44-LGA
Datasheet
2,430In Stock
Min.: 1
Mult.: 1

SMD/SMT LGA-44 ARM Cortex M0+ 20 I/O 32 bit 16 bit, 4 x 24 bit
STMicroelectronics ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 64 Kbytes of Flash 7
Datasheet
371In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-32 ARM Cortex M4 25 I/O 32 bit 12 bit
STMicroelectronics ARM Microcontrollers - MCU Ultra-low power Arm Cortex-M0+ MCU 64-Kbyte of Flash , 32 MHz CPU, USB
Datasheet
625In Stock
Min.: 1
Mult.: 1

SMD/SMT UFQFPN-32 ARM Cortex M0+ 27 I/O 32 bit 12 bit
Nuvoton ARM Microcontrollers - MCU Cortex M23, 64KB flash, 8KB SRAM, LCD,
Datasheet
240In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-64 ARM Cortex M23 54 I/O 32 bit 12 bit
Renesas Electronics ARM Microcontrollers - MCU MCU RA2E1 ARM CM23 48MHz 64K/16K QFP32
Datasheet
1,173In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-32 ARM Cortex M23 26 I/O 32 bit 12 bit
Nuvoton ARM Microcontrollers - MCU NuMicro M031 series-32bit M0 Flash ROM/RAM=64KB/8KB
Datasheet
90In Stock
500Expected 22/12/2026
Min.: 1
Mult.: 1

SMD/SMT LQFP-64 ARM Cortex M0 55 I/O 32 bit 12 bit
Nuvoton ARM Microcontrollers - MCU M23-64Kflash+12KRAM+UART+SPI+I2C+PWM+ADC+RTC
Datasheet
498In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-33 ARM Cortex M23 26 I/O 32 bit 12 bit
Nuvoton ARM Microcontrollers - MCU M23-64Kflash+12KRAM+UART+SPI+I2C+PWM+ADC+USB+RTC
Datasheet
450In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-48 ARM Cortex M23 37 I/O 32 bit 12 bit
Microchip Technology 32-bit Microcontrollers - MCU UC3C 64K FLASH 16K SRAM
Datasheet
1In Stock
800Expected 04/09/2026
Min.: 1
Mult.: 1
: 800

SMD/SMT LQFP-144 AVR 123 I/O 32 bit 12 bit
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX71M 4096K/512K QFP176
Datasheet
7In Stock
Min.: 1
Mult.: 1

SMD/SMT LFQFP-176 RXv2 127 I/O 32 bit 12 bit
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Access line MCU 64 Kbytes of Flash 48 MHz CPU & CEC fun
Datasheet
428In Stock
2,000Expected 05/10/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

SMD/SMT LQFP-100 ARM Cortex M0 87 I/O 32 bit 12 bit
STMicroelectronics ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 64 Kbytes of Flash 7
Datasheet
479In Stock
Min.: 1
Mult.: 1
: 1,000

SMD/SMT ARM Cortex M4 80 I/O 32 bit 12 bit, 3 x 16 bit
STMicroelectronics ARM Microcontrollers - MCU 32-Bit ARM Cortex M4 72MHz 64kB MCU FPU
Datasheet
2,345In Stock
Min.: 1
Mult.: 1

SMD/SMT BGA-100 ARM Cortex M4 129 I/O 32 bit 12 bit, 3 x 16 bit
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64 Kbytes of Flash , 32 MHz CPU, USB, LCD
Datasheet
618In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-64 ARM Cortex M0+ 51 I/O 32 bit 12 bit
Microchip Technology 32-bit Microcontrollers - MCU 64KB, 144LQFP Ind
Datasheet
95In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-144 AVR 110 I/O 32 bit 10 bit
Microchip Technology 32-bit Microcontrollers - MCU 64KB Flash, 8KB RAM, 79 CoreMark at 25MHz, Low Power microMIPS
Datasheet
401In Stock
Min.: 1
Mult.: 1

SMD/SMT SSOP-28 MIPS32 microAptiv UC 16 I/O 32 bit 10 bit/12 bit
Texas Instruments Digital Signal Processors & Controllers - DSP, DSC Fixed-Point DSPs TMS 320 Platform
Datasheet
38In Stock
Min.: 1
Mult.: 1

SMD/SMT BGA-272 C67x 5 I/O 32 bit
Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M0+ 32-bit 25 MHz 64 kB MCU
Datasheet
931In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-48 ARM Cortex M0+ 37 I/O 32 bit 12 bit
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX110 64K/10K QFP64
Datasheet
960In Stock
Min.: 1
Mult.: 1

SMD/SMT LFQFP-64 RX 50 I/O 32 bit 12 bit
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX111 64K/10K LGA36
Datasheet
980In Stock
Min.: 1
Mult.: 1

SMD/SMT WFLGA-36 RX 20 I/O 32 bit 12 bit
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX111 64K HWQFN40 -40/+85C
Datasheet
985In Stock
Min.: 1
Mult.: 1

SMD/SMT HWQFN-40 RX 25 I/O 32 bit 12 bit
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX140 64KB Flash LFQFP-48pin
Datasheet
678In Stock
Min.: 1
Mult.: 1

SMD/SMT LFQFP-48 RXv2 39 I/O 32 bit 12 bit
STMicroelectronics ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 64 Kbytes of Flash 7
Datasheet
925In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

SMD/SMT LQFP-64 ARM Cortex M4 51 I/O 32 bit 12 bit
STMicroelectronics ARM Microcontrollers - MCU STM32 Dynamic Efficiency MCU BAM, High-performance & DSP FPU, Arm Cortex-M4 MCU
Datasheet
4,993In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

SMD/SMT WLCSP-36 ARM Cortex M4 23 I/O 32 bit 12 bit