40 MHz Microcontrollers - MCU

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Core
Program Memory Size
Data Bus Width
ADC Resolution
Maximum Clock Frequency
Number of I/Os
Data RAM Size
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Supply Voltage - Max
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Packaging

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

SMD/SMT SOIC-28 PIC18 8 kB 8 bit 10 bit 40 MHz 25 I/O 512 B 4.2 V 5.5 V - 40 C + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 8KB 512 RAM 25 I/O
Datasheet
9In Stock
90Expected 10/5/2026
Min.: 1
Mult.: 1

Through Hole SPDIP-28 PIC18 8 kB 8 bit 10 bit 40 MHz 25 I/O 512 B 4.2 V 5.5 V - 40 C + 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 kB 8 bit 10 bit 40 MHz 25 I/O 512 B 4.2 V 5.5 V - 40 C + 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 kB 8 bit 10 bit 40 MHz 25 I/O 512 B 4.2 V 5.5 V - 40 C + 85 C Tube

Microchip Technology 8-bit Microcontrollers - MCU 8KB 768 RAM 22 I/O
Datasheet
98In Stock
Min.: 1
Mult.: 1

SMD/SMT SOIC-28 PIC18 8 kB 8 bit 10 bit 40 MHz 24 I/O 768 B 4.2 V 5.5 V - 40 C + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 16KB 768 RAM 25I/O
Datasheet
79In Stock
Min.: 1
Mult.: 1

Through Hole SPDIP-28 PIC18 16 kB 8 bit 10 bit 40 MHz 25 I/O 768 B 4.2 V 5.5 V - 40 C + 85 C Tube

Microchip Technology 8-bit Microcontrollers - MCU 16kBF 768RM 25I/O
Datasheet
82In Stock
183Expected 9/7/2026
Min.: 1
Mult.: 1

SMD/SMT QFN-28 PIC18 16 kB 8 bit 10 bit 40 MHz 25 I/O 768 B 4.2 V 5.5 V - 40 C + 85 C Tube

Microchip Technology 8-bit Microcontrollers - MCU 16KB 768 RAM 25I/O
Datasheet
93In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,600

SMD/SMT QFN-28 PIC18 16 kB 8 bit 10 bit 40 MHz 25 I/O 768 B 4.2 V 5.5 V - 40 C + 85 C Reel, Cut Tape, MouseReel

Microchip Technology 8-bit Microcontrollers - MCU 16KB 768 RAM 23 I/O
Datasheet
132In Stock
Min.: 1
Mult.: 1

SMD/SMT SOIC-28 PIC18 16 kB 8 bit 10 bit 40 MHz 22 I/O 768 B 4.2 V 5.5 V - 40 C + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 16KB 768 RAM 23 I/O
Datasheet
81In Stock
Min.: 1
Mult.: 1

Through Hole SPDIP-28 PIC18 16 kB 8 bit 10 bit 40 MHz 22 I/O 768 B 4.2 V 5.5 V - 40 C + 85 C Tube

Microchip Technology 8-bit Microcontrollers - MCU 16 KB 768 RAM 25 I/O
Datasheet
118In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-28 PIC18 16 kB 8 bit 10 bit 40 MHz 25 I/O 768 B 2 V 5.5 V - 40 C + 125 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 16 KB 768 RAM 25 I/O
Datasheet
53In Stock
Min.: 1
Mult.: 1

SMD/SMT SOIC-28 PIC18 16 kB 8 bit 10 bit 40 MHz 25 I/O 768 B 2 V 5.5 V - 40 C + 125 C Tube

Microchip Technology 8-bit Microcontrollers - MCU 16 KB 1024 RAM
Datasheet
10In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-28 PIC18 16 kB 8 bit 10 bit 40 MHz 21 I/O 1 kB 4.2 V 5.5 V - 40 C + 85 C Tube

Microchip Technology 8-bit Microcontrollers - MCU 16 KB 1024 RAM
Datasheet
467In Stock
Min.: 1
Mult.: 1

SMD/SMT SOIC-28 PIC18 16 kB 8 bit 10 bit 40 MHz 21 I/O 1 kB 2.7 V 3.6 V - 40 C + 85 C Tube

Microchip Technology 8-bit Microcontrollers - MCU 32KB 1536 RAM 25I/O
Datasheet
105In Stock
Min.: 1
Mult.: 1

Through Hole PDIP-28 PIC18 16 kB 8 bit 10 bit 40 MHz 25 I/O 1.5 kB 4.2 V 5.5 V - 40 C + 85 C Tube

Microchip Technology 8-bit Microcontrollers - MCU 32KB 3968 RAM 25I/O
Datasheet
177In Stock
Min.: 1
Mult.: 1

SMD/SMT SOIC-28 PIC18 32 kB 8 bit 10 bit 40 MHz 25 I/O 1.5 kB 4.2 V 5.5 V - 40 C + 125 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 32KB FL 1536bytes- RAM 25I/O
Datasheet
111In Stock
Min.: 1
Mult.: 1

Through Hole SPDIP-28 PIC18 32 kB 8 bit 12 bit 40 MHz 25 I/O 1.5 kB 2 V 5.5 V - 40 C + 85 C Tube

Microchip Technology 8-bit Microcontrollers - MCU 48KB 3968 RAM 25 I/O
Datasheet
162In Stock
270Expected 10/12/2026
Min.: 1
Mult.: 1

SMD/SMT SOIC-28 PIC18 48 kB 8 bit 10 bit 40 MHz 25 I/O 3.89 kB 4.2 V 5.5 V - 40 C + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 32KB 1536 RAM 23 I/O
Datasheet
89In Stock
Min.: 1
Mult.: 1

Through Hole SPDIP-28 PIC18 32 kB 8 bit 10 bit 40 MHz 22 I/O 1.5 kB 4.2 V 5.5 V - 40 C + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 32 KB FL 1536 RAM 25 I/O
Datasheet
141In Stock
Min.: 1
Mult.: 1

SMD/SMT SOIC-28 PIC18 32 kB 8 bit 10 bit 40 MHz 25 I/O 1.5 kB 2 V 5.5 V - 40 C + 125 C Tube

Microchip Technology 8-bit Microcontrollers - MCU 32 KB FL 1536 RAM 25 I/O
Datasheet
62In Stock
81Expected 10/30/2026
Min.: 1
Mult.: 1

SMD/SMT SOIC-28 PIC18 32 kB 8 bit 10 bit 40 MHz 25 I/O 1.5 kB 4.2 V 5.5 V - 40 C + 85 C Tube

Microchip Technology 8-bit Microcontrollers - MCU 32 KB FL 1536 RAM 25 I/O
Datasheet
120In Stock
Min.: 1
Mult.: 1

Through Hole PDIP-28 PIC18 32 kB 8 bit 10 bit 40 MHz 25 I/O 1.5 kB 2 V 5.5 V - 40 C + 85 C Tube

Microchip Technology 8-bit Microcontrollers - MCU 32 KB FL 1024 RAM
Datasheet
271In Stock
Min.: 1
Mult.: 1

SMD/SMT SOIC-28 PIC18 32 kB 8 bit 10 bit 40 MHz 21 I/O 1 kB 4.2 V 5.5 V - 40 C + 85 C Tube

Microchip Technology 8-bit Microcontrollers - MCU 64KB 3968 RAM 25 I/O
Datasheet
120In Stock
270Expected 8/14/2026
Min.: 1
Mult.: 1

SMD/SMT SOIC-28 PIC18 64 kB 8 bit 10 bit 40 MHz 25 I/O 3.87 kB 4.2 V 5.5 V - 40 C + 85 C Tube

Microchip Technology 8-bit Microcontrollers - MCU 64KB 3328 RAM w/ECAN
Datasheet
51In Stock
Min.: 1
Mult.: 1

SMD/SMT SOIC-28 PIC18 64 kB 8 bit 10 bit 40 MHz 28 I/O 3.25 kB 4.2 V 5.5 V - 40 C + 125 C Tube