12 kB Microcontrollers - MCU

Results: 544
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Description Datasheet Availability Pricing (CRC) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Mounting Style
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Core
Data Bus Width
Maximum Clock Frequency
Program Memory Size
Data RAM Size
ADC Resolution
Number of I/Os
Supply Voltage - Min
Supply Voltage - Max
Maximum Operating Temperature
Qualification
Packaging
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX23T 128K/12K QFP48
Datasheet
715In Stock
Min.: 1
Mult.: 1

SMD/SMT LFQFP-48 RX 32 bit 40 MHz 12 kB 12 bit 37 I/O 2.7 V 5.5 V + 85 C Tray
Texas Instruments 32-bit Microcontrollers - MCU Piccolo Micro
Datasheet
200In Stock
Min.: 1
Mult.: 1

SMD/SMT TSSOP-38 C28x 32 bit 50 MHz 32 kB 12 kB 12 bit 20 I/O 1.71 V 1.89 V + 125 C
NXP Semiconductors 16-bit Microcontrollers - MCU 16-bit MCU, S12X core, 128KB Flash, 50MHz, -40/+125degC, Automotive Qualified, QFP 80
Datasheet
84In Stock
Min.: 1
Mult.: 1

SMD/SMT QFP-80 HCS12X 16 bit 50 MHz 128 kB 12 kB 2 x 8 bit/10 bit/12 bit 59 I/O 1.72 V 1.98 V + 125 C AEC-Q100 Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX14T 128K/12K LQFP32
Datasheet
240In Stock
Min.: 1
Mult.: 1

SMD/SMT 48 MHz 128 kB 12 kB 12 bit 2.7 V 5.5 V + 125 C Tray
Renesas Electronics 32-bit Microcontrollers - MCU 32BIT MCU RX14T 128K/12K LFQFP64
Datasheet
150In Stock
Min.: 1
Mult.: 1

SMD/SMT 48 MHz 128 kB 12 kB 12 bit 2.7 V 5.5 V + 125 C Tray
Microchip Technology 8-bit Microcontrollers - MCU CAN-FD,128KB Flash,13KB RAM,1KB EE,12-bit ADC3, DAC, DSM, PWMS, CIPS, I2C/SPI,
Datasheet
436In Stock
Min.: 1
Mult.: 1

SMD/SMT SSOP-28 PIC18 8 bit 64 MHz 128 kB 12 kB 12 bit 25 I/O 1.8 V 5.5 V + 125 C Tube
Microchip Technology 8-bit Microcontrollers - MCU CAN-FD,128KB Flash,13KB RAM,1KB EE,12-bit ADC3, DAC, DSM, PWMS, CIPS, I2C/SPI,
Datasheet
243In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-44 PIC18 8 bit 64 MHz 128 kB 12 kB 12 bit 36 I/O 1.8 V 5.5 V + 125 C Tray
Microchip Technology 8-bit Microcontrollers - MCU CAN-FD,128KB Flash,13KB RAM,1KB EE,12-bit ADC3, DAC, DSM, PWMS, CIPS, I2C/SPI,
Datasheet
305In Stock
Min.: 1
Mult.: 1

SMD/SMT VQFN-48 PIC18 8 bit 64 MHz 128 kB 12 kB 12 bit 44 I/O 1.8 V 5.5 V + 125 C Tube
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 32 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART
Datasheet
3 107In Stock
Min.: 1
Mult.: 1

SMD/SMT UFQFPN-48 ARM Cortex M0+ 32 bit 48 MHz 32 kB 12 kB 12 bit 45 I/O 2 V 3.6 V + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 16 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART
Datasheet
7 390In Stock
5 920On Order
Min.: 1
Mult.: 1

SMD/SMT TSSOP-20 ARM Cortex M0+ 32 bit 48 MHz 16 kB 12 kB 12 bit 18 I/O 2 V 3.6 V + 85 C Tube
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 32 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART
Datasheet
10 023In Stock
Min.: 1
Mult.: 1

SMD/SMT TSSOP-20 ARM Cortex M0+ 32 bit 48 MHz 32 kB 12 kB 12 bit 18 I/O 2 V 3.6 V + 85 C Tube

STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART time
Datasheet
2 839In Stock
Min.: 1
Mult.: 1

SMD/SMT UFQFPN-28 ARM Cortex M0+ 32 bit 48 MHz 12 kB 12 bit 2 V 3.6 V + 125 C Tray
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 32 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART
Datasheet
8 385In Stock
5 880Expected 12/9/2026
Min.: 1
Mult.: 1

SMD/SMT UFQFPN-32 ARM Cortex M0+ 32 bit 48 MHz 32 kB 12 kB 12 bit 30 I/O 2 V 3.6 V + 85 C Tray
NXP Semiconductors 16-bit Microcontrollers - MCU S12DG 16-bit MCU, HCS12 core, 256KB Flash, QFP 112
Datasheet
678In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-112 HCS12 16 bit 25 MHz 256 kB 12 kB 2 x 10 bit 91 I/O 2.35 V 2.75 V + 85 C Tray
NXP Semiconductors 16-bit Microcontrollers - MCU S12DG 16-bit MCU, HCS12 core, 256KB Flash, QFP 80
Datasheet
337In Stock
Min.: 1
Mult.: 1

SMD/SMT PQFP-80 HCS12 16 bit 25 MHz 256 kB 12 kB 2 x 10 bit 59 I/O 2.35 V 2.75 V + 85 C Tray
NXP Semiconductors 16-bit Microcontrollers - MCU S12DT 16-bit MCU, HCS12 core, 256KB Flash, QFP 112
Datasheet
496In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-112 HCS12 16 bit 25 MHz 256 kB 12 kB 2 x 10 bit 91 I/O 2.35 V 2.75 V + 85 C Tray
NXP Semiconductors 16-bit Microcontrollers - MCU 16-bit MCU, S12X core, 128KB Flash, 50MHz, -40/+125degC, Automotive Qualified, QFP 80
Datasheet
420In Stock
Min.: 1
Mult.: 1

SMD/SMT QFP-80 HCS12X 16 bit 50 MHz 128 kB 12 kB 2 x 8 bit/10 bit/12 bit 59 I/O 1.72 V 1.98 V + 125 C AEC-Q100 Tray
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 16 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART
Datasheet
546In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-48 ARM Cortex M0+ 32 bit 48 MHz 16 kB 12 kB 12 bit 45 I/O 2 V 3.6 V + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 16 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART
Datasheet
1 501In Stock
Min.: 1
Mult.: 1

SMD/SMT UFQFPN-48 ARM Cortex M0+ 32 bit 48 MHz 16 kB 12 kB 12 bit 45 I/O 2 V 3.6 V + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 32 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART
Datasheet
621In Stock
11 760On Order
Min.: 1
Mult.: 1

SMD/SMT UFQFPN-28 ARM Cortex M0+ 32 bit 48 MHz 32 kB 12 kB 12 bit 26 I/O 2 V 3.6 V + 85 C Tray
Renesas Electronics ARM Microcontrollers - MCU MCU RA0E1 ARM CM23 32MHz 32K/12K LSSOP20
Datasheet
632In Stock
Min.: 1
Mult.: 1

SMD/SMT LSSOP-20 ARM Cortex M23 32 bit 32 MHz 32 kB 12 kB 12 bit 16 I/O 1.6 V 5.5 V + 105 C Tube
Renesas Electronics ARM Microcontrollers - MCU MCU RA0E1 ARM CM23 32MHz 64K/12K QFP32
Datasheet
955In Stock
1 000Expected 8/13/2026
Min.: 1
Mult.: 1

SMD/SMT LQFP-32 32 MHz 64 kB 12 kB + 105 C Tray
Renesas Electronics ARM Microcontrollers - MCU MCU RA0E1 ARM CM23 32MHz 64K/12K LSSOP20
Datasheet
656In Stock
Min.: 1
Mult.: 1

SMD/SMT LSSOP-20 ARM Cortex M23 32 bit 32 MHz 64 kB 12 kB 12 bit 16 I/O 1.6 V 5.5 V + 105 C Tube
STMicroelectronics ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 64 Kbytes of Flash 7
Datasheet
1 429In Stock
Min.: 1
Mult.: 1

SMD/SMT LQFP-32 ARM Cortex M4 32 bit 72 MHz 64 kB 12 kB 2 x 6 bit/8 bit/10 bit/12 bit 35 I/O 2 V 3.6 V + 85 C Tray

STMicroelectronics ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 64 Kbytes of Flash 7
Datasheet
486In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2 400

SMD/SMT LQFP-32 ARM Cortex M4 32 bit 72 MHz 64 kB 12 kB 2 x 6 bit/8 bit/10 bit/12 bit 35 I/O 2 V 3.6 V + 85 C Reel, Cut Tape, MouseReel