40 MHz Microcontrollers - MCU

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Core
Data Bus Width
Maximum Clock Frequency
Program Memory Size
Data RAM Size
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Number of I/Os
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Supply Voltage - Max
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Microchip Technology 16-bit Microcontrollers - MCU 16 Bit MCU 40MIPS 256KB FLASH
Datasheet
943In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-100 PIC24H 16 bit 40 MHz 256 kB 16 kB 10 bit, 12 bit 85 I/O 3 V 3.6 V + 85 C AEC-Q100 Tray

Microchip Technology 8-bit Microcontrollers - MCU .75KB 24 RAM 20 I/O HSC SOIC-28
Datasheet
280In Stock
Min.: 1
Mult.: 1

SMD/SMT SOIC-28 PIC16 8 bit 40 MHz 512 B 24 B No ADC 20 I/O 4.5 V 5.5 V + 70 C Tube

Microchip Technology 8-bit Microcontrollers - MCU .75KB 24 RAM 20 I/O 4MHz PDIP-28
Datasheet
2.266In Stock
Min.: 1
Mult.: 1

Through Hole PDIP-28 PIC16 8 bit 40 MHz 512 B 24 B No ADC 20 I/O 4.5 V 5.5 V + 70 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 4KB 256 RAM 16 I/O
Datasheet
473In Stock
Min.: 1
Mult.: 1

Through Hole PDIP-18 PIC18 8 bit 40 MHz 4 kB 256 B 10 bit 16 I/O 4.2 V 5.5 V + 85 C Tube

Microchip Technology 8-bit Microcontrollers - MCU 4KB 256 RAM 16 I/O
Datasheet
466In Stock
Min.: 1
Mult.: 1

SMD/SMT SSOP-20 PIC18 8 bit 40 MHz 4 kB 256 B 10 bit 16 I/O 4.2 V 5.5 V + 85 C Tube

Microchip Technology 8-bit Microcontrollers - MCU 4KB 256 RAM 16 I/O
Datasheet
2.051In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.100

SMD/SMT SOIC-18 PIC18 8 bit 40 MHz 4 kB 256 B 10 bit 16 I/O 4.2 V 5.5 V + 85 C Reel, Cut Tape, MouseReel

Microchip Technology 8-bit Microcontrollers - MCU 16KB 768 RAM 22 I/O
Datasheet
243In Stock
594On Order
Min.: 1
Mult.: 1

SMD/SMT SOIC-28 PIC18 8 bit 40 MHz 16 kB 768 B 10 bit 24 I/O 4.2 V 5.5 V + 85 C Tube

Microchip Technology 8-bit Microcontrollers - MCU 32KB 3968 RAM 25I/O
Datasheet
1.210In Stock
Min.: 1
Mult.: 1

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

Microchip Technology 8-bit Microcontrollers - MCU 32kBF 1536RM 25I/O
Datasheet
609In Stock
366Expected 12/1/2026
Min.: 1
Mult.: 1

SMD/SMT QFN-28 PIC18 8 bit 40 MHz 32 kB 1.5 kB 10 bit 25 I/O 4.2 V 5.5 V + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 32KB 3968 RAM 25I/O
Datasheet
518In Stock
1.920Expected 10/22/2026
Min.: 1
Mult.: 1

Through Hole SPDIP-28 PIC18 8 bit 40 MHz 32 kB 1.5 kB 10 bit 25 I/O 4.2 V 5.5 V + 85 C Tube

Microchip Technology 8-bit Microcontrollers - MCU 32KB 3968 RAM 25I/O
Datasheet
726In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.600

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

Microchip Technology 8-bit Microcontrollers - MCU 32KB FL 1536bytes- RAM 25I/O
Datasheet
1.267In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-28 PIC18 8 bit 40 MHz 32 kB 1.5 kB 12 bit 25 I/O 2 V 5.5 V + 125 C Tube

Microchip Technology 8-bit Microcontrollers - MCU 32 KB FL 1536 RAM 25 I/O
Datasheet
1.003In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-28 PIC18 8 bit 40 MHz 32 kB 1.5 kB 10 bit 25 I/O 2 V 5.5 V + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 16KB 768 RAM 34 I/O
Datasheet
1.015In Stock
960Expected 10/5/2026
Min.: 1
Mult.: 1

SMD/SMT TQFP-44 PIC18 8 bit 40 MHz 16 kB 768 B 10 bit 36 I/O 4.2 V 5.5 V + 85 C Tray
Microchip Technology 8-bit Microcontrollers - MCU 96KB 3328 RAM w/ECAN
Datasheet
116In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-44 PIC18 8 bit 40 MHz 96 kB 3.25 kB 10 bit 36 I/O 4.5 V 5.5 V + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 32KB Flash 2048bytes-RAM 51I/O
Datasheet
416In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-64 PIC18 8 bit 40 MHz 32 kB 2 kB 10 bit 52 I/O 2 V 3.6 V + 85 C Tray
Microchip Technology 8-bit Microcontrollers - MCU 128 KB FL 4 KB RAM
Datasheet
784In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.200

SMD/SMT TQFP-64 PIC18 8 bit 40 MHz 128 kB 3.84 kB 10 bit 50 I/O 2 V 2.7 V + 85 C Reel, Cut Tape, MouseReel

Microchip Technology 8-bit Microcontrollers - MCU 32kBF 1536RM 25 I/O
Datasheet
229In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-28 PIC18 8 bit 40 MHz 32 kB 1.5 kB 10 bit 25 I/O 2 V 5.5 V + 85 C Tube

Microchip Technology 8-bit Microcontrollers - MCU 32KB 1536 RAM 25I/O
Datasheet
243In Stock
Min.: 1
Mult.: 1

SMD/SMT SOIC-28 PIC18 8 bit 40 MHz 32 kB 1.5 kB 10 bit 25 I/O 2 V 5.5 V + 85 C Tube

Microchip Technology 8-bit Microcontrollers - MCU 32KB 1536bytes-RAM 25I/O
Datasheet
367In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-28 PIC18 8 bit 40 MHz 32 kB 1.5 kB 12 bit 25 I/O 2 V 5.5 V + 85 C Tube

Microchip Technology 8-bit Microcontrollers - MCU 32KB 1536bytes-RAM 25I/O
Datasheet
322In Stock
Min.: 1
Mult.: 1

SMD/SMT SOIC-28 PIC18 8 bit 40 MHz 32 kB 1.5 kB 12 bit 25 I/O 2 V 5.5 V + 85 C Tube
Microchip Technology 16-bit Microcontrollers - MCU 16B MCU 28LD128KB DMA 40MIPS
Datasheet
255In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-28 PIC24H 16 bit 40 MHz 128 kB 8 kB 10 bit, 12 bit 21 I/O 3 V 3.6 V + 125 C AEC-Q100 Tube
Microchip Technology 16-bit Microcontrollers - MCU 16B MCU 128KB DMA 40MIPS
Datasheet
223In Stock
Min.: 1
Mult.: 1

SMD/SMT TQFP-44 PIC24H 16 bit 40 MHz 128 kB 8 kB 10 bit, 12 bit 35 I/O 3 V 3.6 V + 125 C AEC-Q100 Tray
Microchip Technology 16-bit Microcontrollers - MCU 16B MCU 28LD128KB DMA 40MIPS
Datasheet
213In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-28 PIC24H 16 bit 40 MHz 128 kB 8 kB 10 bit, 12 bit 21 I/O 3 V 3.6 V + 125 C AEC-Q100 Tube
Microchip Technology 16-bit Microcontrollers - MCU 16B MCU 44LD128KB DMA 40MIPS
Datasheet
534In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-44 PIC24H 16 bit 40 MHz 128 kB 8 kB 10 bit, 12 bit 35 I/O 3 V 3.6 V + 85 C AEC-Q100 Tube