512 B Microcontrollers - MCU

Types of Microcontrollers - MCU
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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
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Packaging
Microchip Technology 8-bit Microcontrollers - MCU AVR 4K FLASH 256B EE 20MHZ TEMP GRN 1.8V
Datasheet
82In Stock
Min.: 1
Mult.: 1

SMD/SMT MLF-32 AVR 8 bit 20 MHz 4 kB 512 B 10 bit 23 I/O 2.7 V 5.5 V + 85 C Tray
NXP Semiconductors 8-bit Microcontrollers - MCU S08PA 8-bit MCU, S08 core, 4KB Flash, SOP 16
Datasheet
608In Stock
Min.: 1
Mult.: 1

SMD/SMT TSSOP-16 S08 8 bit 20 MHz 4 kB 512 B 12 bit 14 I/O 2.7 V 5.5 V + 105 C AEC-Q100 Tube
Microchip Technology 8-bit Microcontrollers - MCU 7KB Flash, 128EE, 512B RAM, 10b ADC, PWM, CCP, HLT, WDT, PPS, EUSART, SPI/I2C
Datasheet
1.277In Stock
1.365Expected 02/10/2026
Min.: 1
Mult.: 1

SMD/SMT QFN-20 PIC16 8 bit 32 MHz 7 kB 512 B 10 bit 18 I/O 1.8 V 5.5 V + 85 C Tube

Microchip Technology 8-bit Microcontrollers - MCU 7KB Flash, 128EE, 512B RAM, 10b ADC, PWM, CCP, HLT, WDT, PPS, EUSART, SPI/I2C
Datasheet
677In Stock
Min.: 1
Mult.: 1

SMD/SMT SSOP-20 PIC16 8 bit 32 MHz 7 kB 512 B 10 bit 18 I/O 1.8 V 5.5 V + 85 C Tube

Microchip Technology 8-bit Microcontrollers - MCU C51-CAN Bootloader CAN
Datasheet
28In Stock
Min.: 1
Mult.: 1

SMD/SMT PLCC-28 8051 8 bit 40 MHz 16 kB 512 B 10 bit 20 I/O 3 V 5.5 V + 85 C Tube

Microchip Technology 8-bit Microcontrollers - MCU CTRL Bootloader CAN
Datasheet
43In Stock
Min.: 1
Mult.: 1

SMD/SMT SOIC-28 8051 8 bit 40 MHz 16 kB 512 B 10 bit 20 I/O 3 V 5.5 V + 85 C Tube

Microchip Technology 8-bit Microcontrollers - MCU CTRL Bootloader UART
Datasheet
13In Stock
Min.: 1
Mult.: 1

SMD/SMT PLCC-28 8051 8 bit 40 MHz 16 kB 512 B 10 bit 20 I/O 3 V 5.5 V + 85 C Tube

Microchip Technology 8-bit Microcontrollers - MCU CTRL Boodloader UART
Datasheet
54In Stock
Min.: 1
Mult.: 1

SMD/SMT SOIC-28 8051 8 bit 40 MHz 16 kB 512 B 10 bit 20 I/O 3 V 5.5 V + 85 C Tube

Microchip Technology 8-bit Microcontrollers - MCU 32K FLASH 4.0 TO 5.5V - 24MHZ 5V
Datasheet
186In Stock
621On Order
Min.: 1
Mult.: 1

SMD/SMT PLCC-44 8051 8 bit 24 MHz 32 kB 512 B No ADC 32 I/O 4 V 5.5 V + 85 C Tube

Microchip Technology 8-bit Microcontrollers - MCU AVR 8K FLASH 3PSC BALLAST 16 MHz
Datasheet
148In Stock
Min.: 1
Mult.: 1

SMD/SMT SOIC-24 AVR 8 bit 16 MHz 8 kB 512 B 10 bit 19 I/O 2.7 V 5.5 V + 105 C Tube
Microchip Technology 8-bit Microcontrollers - MCU AVR USB 16K FLASH
Datasheet
408In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-32 AVR 8 bit 16 MHz 16 kB 512 B No ADC 22 I/O 2.7 V 5.5 V + 85 C Tray
Microchip Technology 8-bit Microcontrollers - MCU AVR 4KB FLASH 20 MHZ,IND TEMP
Datasheet
86In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-32 AVR 8 bit 20 MHz 4 kB 512 B 10 bit 23 I/O 1.8 V 5.5 V + 85 C Tray
Microchip Technology 8-bit Microcontrollers - MCU 20 MHZ, TQFP, 105C, GREEN
Datasheet
738In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-32 AVR 8 bit 20 MHz 4 kB 512 B 10 bit 27 I/O 1.8 V 5.5 V + 105 C Tray
Microchip Technology 8-bit Microcontrollers - MCU AVR 8KB FLSH 512B EE 512B SRAM-16MHz, IN
Datasheet
129In Stock
2.000Expected 02/10/2026
MouseReel Available
Min.: 1
Mult.: 1
: 2.000

SMD/SMT TQFP-44 AVR 8 bit 16 MHz 8 kB 512 B No ADC 35 I/O 4.5 V 5.5 V + 85 C Reel, Cut Tape, MouseReel

Microchip Technology 8-bit Microcontrollers - MCU AVR 8K FLASH 512B EE SPI/UART/TWI 5V
Datasheet
254In Stock
Min.: 1
Mult.: 1

SMD/SMT PLCC-44 AVR 8 bit 16 MHz 8 kB 512 B No ADC 35 I/O 4.5 V 5.5 V + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 8kB Flash 0.5kB EEPROM 35 I/O Pins
Datasheet
399In Stock
Min.: 1
Mult.: 1

Through Hole PDIP-40 AVR 8 bit 16 MHz 8 kB 512 B No ADC 35 I/O 4.5 V 5.5 V + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 8K Flash;125B EEPROM 128B SRAM;16 IO Pins
Datasheet
654In Stock
980Expected 28/09/2026
Min.: 1
Mult.: 1

SMD/SMT QFN-32 AVR 8 bit 20 MHz 8 kB 512 B 10 bit 16 I/O 1.8 V 5.5 V + 85 C Tray
Microchip Technology 8-bit Microcontrollers - MCU 8KB In-system Flash 12MHz 1.8V-5.5V
Datasheet
353In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-28 AVR 8 bit 12 MHz 8 kB 512 B 10 bit 24 I/O 1.8 V 5.5 V + 85 C Tray

Microchip Technology 8-bit Microcontrollers - MCU 14KB FLASH 512B RAM 18 I/O 10-BIT ADC 3V
Datasheet
800In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-20 PIC16 8 bit 20 MHz 8 kB 512 B 10 bit 18 I/O 2.3 V 5.5 V + 125 C Tube

Microchip Technology 8-bit Microcontrollers - MCU 14KB FLASH 512B RAM 18 I/O 10-BIT ADC 3V
Datasheet
309In Stock
Min.: 1
Mult.: 1

Through Hole PDIP-20 PIC16 8 bit 20 MHz 8 kB 512 B 10 bit 18 I/O 2.3 V 5.5 V + 125 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 14KB FLASH 512B RAM 18 I/O 10-BIT ADC 3V
Datasheet
21In Stock
Min.: 1
Mult.: 1

SMD/SMT SOIC-20 PIC16 8 bit 20 MHz 14 kB 512 B 10 bit 2.3 V 5.5 V + 125 C Tube

Microchip Technology 8-bit Microcontrollers - MCU 14KB FLASH 512B RAM
Datasheet
252In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-20 PIC16 8 bit 20 MHz 8 kB 512 B 10 bit 18 I/O 2.3 V 5.5 V + 85 C Tube

Microchip Technology 8-bit Microcontrollers - MCU 14KB FLASH 512B RAM
Datasheet
400In Stock
Min.: 1
Mult.: 1

Through Hole PDIP-20 PIC16 8 bit 20 MHz 8 kB 512 B 10 bit 18 I/O 2.3 V 5.5 V + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 14KB FLASH 512B RAM
Datasheet
941In Stock
Min.: 1
Mult.: 1

SMD/SMT SOIC-20 PIC16 8 bit 20 MHz 8 kB 512 B 10 bit 18 I/O 2.3 V 5.5 V + 85 C Tube

Microchip Technology 8-bit Microcontrollers - MCU 14KB FLASH 512B RAM
Datasheet
317In Stock
Min.: 1
Mult.: 1

SMD/SMT SSOP-20 PIC16 8 bit 20 MHz 8 kB 512 B 10 bit 18 I/O 2.3 V 5.5 V + 85 C Tube