512 B Microcontrollers - MCU

Types of Microcontrollers - MCU
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Data Bus Width
Maximum Clock Frequency
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Microchip Technology 8-bit Microcontrollers - MCU 4KB 512 RAM 25 I/O
Datasheet
24In Stock
108Expected 9/14/2026
Min.: 1
Mult.: 1

SMD/SMT SOIC-28 PIC18 8 bit 40 MHz 4 kB 512 B 10 bit 25 I/O 4.2 V 5.5 V + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 4 KB Flash 512 RAM
Datasheet
173In Stock
61Expected 9/4/2026
Min.: 1
Mult.: 1

SMD/SMT QFN-44 PIC18 8 bit 40 MHz 4 kB 512 B 10 bit 25 I/O 4.2 V 5.5 V + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 4KB Flash 512bytes
Datasheet
15In Stock
Min.: 1
Mult.: 1

SMD/SMT SSOP-28 PIC18 8 bit 40 MHz 4 kB 512 B 10 bit 25 I/O 4.2 V 5.5 V + 85 C Tube

Microchip Technology 8-bit Microcontrollers - MCU 8KB 512 RAM 25 I/O
Datasheet
126In Stock
135Expected 9/4/2026
Min.: 1
Mult.: 1

SMD/SMT SOIC-28 PIC18 8 bit 40 MHz 8 kB 512 B 10 bit 25 I/O 4.2 V 5.5 V + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 8KB 512 RAM 25 I/O
Datasheet
9In Stock
90Expected 9/4/2026
Min.: 1
Mult.: 1

Through Hole SPDIP-28 PIC18 8 bit 40 MHz 8 kB 512 B 10 bit 25 I/O 4.2 V 5.5 V + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 8 KB Flash 512 RAM
Datasheet
239In Stock
Min.: 1
Mult.: 1

Through Hole SPDIP-28 PIC18 8 bit 40 MHz 8 kB 512 B 10 bit 25 I/O 4.2 V 5.5 V + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 8KB Flash 512bytes
Datasheet
309In Stock
Min.: 1
Mult.: 1

SMD/SMT SSOP-28 PIC18 8 bit 40 MHz 8 kB 512 B 10 bit 25 I/O 4.2 V 5.5 V + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 8 KB Enh Flash 768 RAM 25 I/O Pb Free
Datasheet
291In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-28 PIC18 8 bit 64 MHz 8 kB 512 B 10 bit 25 I/O 1.8 V 3.6 V + 125 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 8 KB Enh Flash 768 RAM 25 I/O Pb Free
Datasheet
34In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-28 PIC18 8 bit 64 MHz 8 kB 512 B 10 bit 25 I/O 1.8 V 3.6 V + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 8 KB Enh Flash 768 RAM 25 I/O Pb Free
Datasheet
41In Stock
351Expected 9/14/2026
Min.: 1
Mult.: 1

SMD/SMT SOIC-28 PIC18 8 bit 64 MHz 8 kB 512 B 10 bit 25 I/O 1.8 V 3.6 V + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 8 KB Enh Flash 768 RAM 25 I/O Pb Free
Datasheet
103In Stock
Min.: 1
Mult.: 1

Through Hole SPDIP-28 PIC18 8 bit 64 MHz 8 kB 512 B 10 bit 25 I/O 1.8 V 3.6 V + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 8KB Flash 768b RAM SERIAL EE IND
Datasheet
1 130In Stock
Min.: 1
Mult.: 1

SMD/SMT SOIC-28 PIC18 8 bit 64 MHz 8 kB 512 B 10 bit 25 I/O 1.8 V 5.5 V + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 8KB Flash 768b RAM SERIAL EE IND
Datasheet
218In Stock
285Expected 9/7/2026
Min.: 1
Mult.: 1

Through Hole SPDIP-28 PIC18 8 bit 64 MHz 8 kB 512 B 10 bit 25 I/O 1.8 V 5.5 V + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 8KB Flash 768b RAM SERIAL EE IND
Datasheet
550In Stock
Min.: 1
Mult.: 1

SMD/SMT SSOP-28 PIC18 8 bit 64 MHz 8 kB 512 B 10 bit 25 I/O 1.8 V 5.5 V + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 8KB 512 RAM 36 I/O
Datasheet
69In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-44 PIC18 8 bit 40 MHz 8 kB 512 B 10 bit 36 I/O 4.2 V 5.5 V + 125 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 8KB 512 RAM 36 I/O
Datasheet
134In Stock
Min.: 1
Mult.: 1

Through Hole PDIP-40 PIC18 8 bit 40 MHz 8 kB 512 B 10 bit 36 I/O 4.2 V 5.5 V + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 8 KB Flash 512 RAM
Datasheet
88In Stock
Min.: 1
Mult.: 1

Through Hole PDIP-40 PIC18 8 bit 40 MHz 8 kB 512 B 10 bit 36 I/O 4.2 V 5.5 V + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 8 KB Enh Flash 768 RAM 36 I/O Pb Free
Datasheet
362In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-44 PIC18 8 bit 64 MHz 8 kB 512 B 10 bit 36 I/O 1.8 V 3.6 V + 85 C Tray
Microchip Technology 8-bit Microcontrollers - MCU 16KB Flash 512bytes RAM 256bytes EEPROM
Datasheet
568In Stock
Min.: 1
Mult.: 1

SMD/SMT SOIC-20 PIC18 8 bit 64 MHz 16 kB 512 B 10 bit 18 I/O 1.8 V 3.6 V + 85 C Tube

Microchip Technology 8-bit Microcontrollers - MCU 16KB Flash 512bytes RAM 256bytes EEPROM
Datasheet
490In Stock
Min.: 1
Mult.: 1

SMD/SMT SSOP-20 PIC18 8 bit 64 MHz 16 kB 512 B 10 bit 18 I/O 1.8 V 3.6 V + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 4KB 512byt-RAM 25I/O
Datasheet
35In Stock
Min.: 1
Mult.: 1

SMD/SMT SSOP-28 PIC18 8 bit 40 MHz 4 kB 512 B 10 bit 25 I/O 2 V 5.5 V + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 8 KB FL 512 RAM
Datasheet
109In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-28 PIC18 8 bit 40 MHz 8 kB 512 B 10 bit 25 I/O 2 V 5.5 V + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 8 KB FL 512 RAM
Datasheet
2In Stock
Min.: 1
Mult.: 1

SMD/SMT SOIC-28 PIC18 8 bit 40 MHz 8 kB 512 B 10 bit 25 I/O 2 V 5.5 V + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 8KB Flash 3968b RAM SERIAL EE IND
Datasheet
320In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-44 PIC18 8 bit 16 MHz 8 kB 512 B 10 bit 36 I/O 1.8 V 3.6 V + 85 C Tray

Microchip Technology 16-bit Microcontrollers - MCU 4KB Flash512B RAM 3V 10-bit 500ksps ADC
Datasheet
202In Stock
Min.: 1
Mult.: 1

Through Hole PDIP-14 PIC24F 16 bit 32 MHz 4 kB 512 B 10 bit 12 I/O 1.8 V 3.6 V + 85 C AEC-Q100 Tube