PIC18FxxK20 & PIC18FxxJ11 8-bit Microcontrollers

Microchip Technology PIC18FxxK20 and PIC18FxxJ11 8-bit Microcontrollers are general-purpose MCUs providing 10 MIPS performance and low sleep power, using XLP technology. Microchip’s eXtreme Low Power (XLP) technology is designed to offer the lowest run and sleep currents for smart devices powered by batteries. The XLP PIC® MCUs can be combined with a variety of wired/wireless technologies to design end-to-end solutions for Internet of Things (IoT). These XLP PIC MCUs are ideal for IoT, smart energy, wearables, energy harvesting, connected home, and medical applications.

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Packaging
Microchip Technology 8-bit Microcontrollers - MCU 32KB Flash 1536B RAM 25 I/O 8B
Datasheet
197In Stock
Min.: 1
Mult.: 1

PIC18 32 kB 1.5 kB TQFP-44 64 MHz 10 bit 36 I/O 1.8 V 3.6 V SMD/SMT 8 bit - 40 C + 85 C PIC18F4xK20 Tray
Microchip Technology 8-bit Microcontrollers - MCU 64KB Flash 4KBRAM 12MIPS nanoWatt
Datasheet
35In Stock
Min.: 1
Mult.: 1

PIC18 64 kB 3.68 kB TQFP-44 48 MHz 10 bit 34 I/O 2.15 V 3.6 V SMD/SMT 8 bit - 40 C + 85 C PIC18(L)F4xJ11 Tray
Microchip Technology 8-bit Microcontrollers - MCU 128KB Flash 3936bytes RAM 67 I/O
Datasheet
10In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.200

PIC18 128 kB 3.81 kB TQFP-80 48 MHz 10 bit 68 I/O 2 V 2.7 V SMD/SMT 8 bit - 40 C + 85 C PIC18F8xJ11 Reel, Cut Tape, MouseReel

Microchip Technology 8-bit Microcontrollers - MCU 8KB Flash 768B RAM Enhanced Flash
Datasheet
243In Stock
Min.: 1
Mult.: 1

PIC18 8 kB 512 B QFN-28 64 MHz 10 bit 25 I/O 1.8 V 3.6 V SMD/SMT 8 bit - 40 C + 85 C PIC18F2xK20 Tube
Microchip Technology 8-bit Microcontrollers - MCU 8 KB Enh Flash 768 RAM 25 I/O Pb Free
Datasheet
103Expected 8/7/2026
Min.: 1
Mult.: 1

PIC18 8 kB 512 B SPDIP-28 64 MHz 10 bit 25 I/O 1.8 V 3.6 V Through Hole 8 bit - 40 C + 85 C PIC18F2xK20 Tube
Microchip Technology 8-bit Microcontrollers - MCU 8 KB Enh Flash 768 RAM 25 I/O Pb Free
Datasheet
Non-Stocked Lead-Time 11 Weeks
Min.: 285
Mult.: 15

PIC18 8 kB 512 B SPDIP-28 64 MHz 10 bit 25 I/O 1.8 V 3.6 V Through Hole 8 bit - 40 C + 125 C PIC18F2xK20 Tube
Microchip Technology 8-bit Microcontrollers - MCU 16KB Flash 4KBRAM 12MIPS nanoWatt
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 2.100
Mult.: 2.100
: 2.100

PIC18 16 kB 3.68 kB SSOP-28 48 MHz 10 bit 2.15 V 3.6 V SMD/SMT 8 bit - 40 C + 85 C PIC18(L)F2xJ11 Reel
Microchip Technology 8-bit Microcontrollers - MCU 16KB Flash 768B RAM 25 I/O 8B
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 270
Mult.: 15

PIC18 16 kB 768 B SPDIP-28 64 MHz 10 bit 25 I/O 1.8 V 3.6 V Through Hole 8 bit - 40 C + 125 C PIC18F2xK20 Tube
Microchip Technology 8-bit Microcontrollers - MCU 16KB Flash 768B RAM 25 I/O 8B
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 1.600
Mult.: 1.600
: 1.600

PIC18 16 kB 768 B SOIC-28 64 MHz 10 bit 25 I/O 1.8 V 3.6 V SMD/SMT 8 bit - 40 C + 85 C PIC18F2xK20 Reel
Microchip Technology 8-bit Microcontrollers - MCU 32KB Flash 4KBRAM 12MIPS nanoWatt
Datasheet
Non-Stocked Lead-Time 9 Weeks
Min.: 1.600
Mult.: 1.600
: 1.600

PIC18 32 kB 3.68 kB QFN-28 48 MHz 10 bit 2.15 V 3.6 V SMD/SMT 8 bit - 40 C + 85 C PIC18(L)F2xJ11 Reel
Microchip Technology 8-bit Microcontrollers - MCU 32KB Flash 1536B RAM 25 I/O 8B
Datasheet
Non-Stocked Lead-Time 9 Weeks
Min.: 1
Mult.: 1

PIC18 32 kB 1.5 kB QFN-28 64 MHz 10 bit 25 I/O 1.8 V 3.6 V SMD/SMT 8 bit - 40 C + 125 C PIC18F2xK20 Tube
Microchip Technology 8-bit Microcontrollers - MCU 32KB Flash 1536B RAM 25 I/O 8B
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 1
Mult.: 1

PIC18 32 kB 1.5 kB SPDIP-28 64 MHz 10 bit 25 I/O 1.8 V 3.6 V Through Hole 8 bit - 40 C + 125 C PIC18F2xK20 Tube
Microchip Technology 8-bit Microcontrollers - MCU 8 KB Enh Flash 768 RAM 36 I/O Pb Free
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 315
Mult.: 45

PIC18 8 kB 512 B QFN-44 64 MHz 10 bit 36 I/O 1.8 V 3.6 V SMD/SMT 8 bit - 40 C + 85 C PIC18F4xK20 Tube
Microchip Technology 8-bit Microcontrollers - MCU 8 KB Enh Flash 768 RAM 36 I/O Pb Free
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 270
Mult.: 10

PIC18 8 kB 512 B PDIP-40 64 MHz 10 bit 36 I/O 1.8 V 3.6 V Through Hole 8 bit - 40 C + 85 C PIC18F4xK20 Tube
Microchip Technology 8-bit Microcontrollers - MCU 8 KB Enh Flash 768 RAM 36 I/O Pb Free
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 1.600
Mult.: 1.600
: 1.600

PIC18 8 kB 512 B QFN-44 64 MHz 10 bit 36 I/O 1.8 V 3.6 V SMD/SMT 8 bit - 40 C + 85 C PIC18F4xK20 Reel
Microchip Technology 8-bit Microcontrollers - MCU 8 KB Enh Flash 768 RAM 36 I/O Pb Free
Datasheet
Non-Stocked Lead-Time 8 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 1.200

PIC18 8 kB 512 B TQFP-44 64 MHz 10 bit 36 I/O 1.8 V 3.6 V SMD/SMT 8 bit - 40 C + 85 C PIC18F4xK20 Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU 16KB Flash 768B RAM 36 I/O 8B
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 270
Mult.: 45

PIC18 16 kB 768 B QFN-44 64 MHz 10 bit 36 I/O 1.8 V 3.6 V SMD/SMT 8 bit - 40 C + 125 C PIC18F4xK20 Tube
Microchip Technology 8-bit Microcontrollers - MCU 16KB Flash 768B RAM 36 I/O 8B
Datasheet
Non-Stocked Lead-Time 9 Weeks
Min.: 230
Mult.: 10

PIC18 16 kB 768 B PDIP-40 64 MHz 10 bit 36 I/O 1.8 V 3.6 V Through Hole 8 bit - 40 C + 125 C PIC18F4xK20 Tube
Microchip Technology 8-bit Microcontrollers - MCU 16KB Flash 768B RAM 36 I/O 8B
Datasheet
Non-Stocked Lead-Time 9 Weeks
Min.: 315
Mult.: 45

PIC18 16 kB 768 B QFN-44 64 MHz 10 bit 36 I/O 1.8 V 3.6 V SMD/SMT 8 bit - 40 C + 125 C PIC18F4xK20 Tube
Microchip Technology 8-bit Microcontrollers - MCU 16KB Flash 768B RAM 36 I/O 8B
Datasheet
Non-Stocked Lead-Time 9 Weeks
Min.: 1.600
Mult.: 1.600
: 1.600

PIC18 16 kB 768 B QFN-44 64 MHz 10 bit 36 I/O 1.8 V 3.6 V SMD/SMT 8 bit - 40 C + 85 C PIC18F4xK20 Reel
Microchip Technology 8-bit Microcontrollers - MCU 32KB Flash 1536B RAM 25 I/O 8B
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 190
Mult.: 10

PIC18 32 kB 1.5 kB PDIP-40 64 MHz 10 bit 36 I/O 1.8 V 3.6 V Through Hole 8 bit - 40 C + 125 C PIC18F4xK20 Tube
Microchip Technology 8-bit Microcontrollers - MCU 64KB Flash 3968B RAM 36 I/O 8B
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 200
Mult.: 10

PIC18 64 kB 3.84 kB PDIP-40 64 MHz 10 bit 36 I/O 1.8 V 3.6 V Through Hole 8 bit - 40 C + 125 C PIC18F4xK20 Tube
Microchip Technology 8-bit Microcontrollers - MCU 8KB Flash 1024b RAM 1024 bytes-RAM 51I/O
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 320
Mult.: 160

PIC18 8 kB 1 kB TQFP-64 40 MHz 10 bit 52 I/O 2 V 3.6 V SMD/SMT 8 bit - 40 C + 85 C PIC18F6xJ11 Tray
Microchip Technology 8-bit Microcontrollers - MCU 16KB Flash 1024b RAM 1024 bytes-RAM 51I/O
Datasheet
Non-Stocked Lead-Time 9 Weeks
Min.: 320
Mult.: 160

PIC18 16 kB 1 kB TQFP-64 40 MHz 10 bit 52 I/O 2 V 3.6 V SMD/SMT 8 bit - 40 C + 85 C PIC18F6xJ11 Tray
Microchip Technology 8-bit Microcontrollers - MCU 16KB Flash 1024b RAM 1024 bytes-RAM 51I/O
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 1.200
Mult.: 1.200
: 1.200

PIC18 16 kB 1 kB TQFP-64 40 MHz 10 bit 52 I/O 2 V 3.6 V SMD/SMT 8 bit - 40 C + 85 C PIC18F6xJ11 Reel