PIC18LF45K22-I/PT Price & Stock
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Manufacturer

Integrated Circuits (ICs) > Embedded - Microcontrollers
IC MCU 8BIT 32KB FLASH 44TQFP
Documents
Datasheet |
PIC18LF45K22-I/PT![]() |
Specifications
Series | PIC® XLP™ 18K |
Part Status | Active |
Core Processor | PIC |
Core Size | 8-Bit |
Speed | 64MHz |
Connectivity | I²C, SPI, UART/USART |
Peripherals | Brown-out Detect/Reset, HLVD, POR, PWM, WDT |
Number of I/O | 35 |
Program Memory Size | 32KB (16K x 16) |
Program Memory Type | FLASH |
EEPROM Size | 256 x 8 |
RAM Size | 1.5K x 8 |
Voltage - Supply (Vcc/Vdd) | 1.8 V ~ 3.6 V |
Data Converters | A/D 30x10b |
Oscillator Type | Internal |
Operating Temperature | -40°C ~ 85°C (TA) |
Package / Case | 44-TQFP |
Supplier Device Package | 44-TQFP (10x10) |

Electronic & Electrical Components > Semiconductors - ICs > Microcontrollers > Microcontrollers (MCU) - 8 Bit
MCU 8BIT PIC18 64MHZ TQFP-44
Documents
Datasheet |
PIC18LF45K22-I/PT![]() |
Specifications
Controller Family/Series | PIC18LFxxKxx |
CPU Speed | 64MHz |
Program Memory Size | 32KB |
RAM Memory Size | 3.8KB |
No. of Pins | 44Pins |
MCU Case Style | TQFP |
No. of I/O's | 36I/O's |
Embedded Interface Type | EUSART I2C SPI |
Supply Voltage Min | 1.8V |
Supply Voltage Max | 3.6V |
Packaging | Each |
Product Range | PIC18 Microcontrollers |
Automotive Qualification Standard | - |
MSL | MSL 3 - 168 hours |
SVHC | No SVHC (17-Dec-2015) |
EEPROM Memory Size | 256Byte |
MPU Core Size | 8bit |
Operating Temperature Max | 85°C |
Operating Temperature Min | -40°C |
Peripherals | ADC Comparator PWM Timer |
Hide
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC18LF45K22-I/PT | Microchip Technology | IC MCU 16BIT 64KB FLASH 28SSOP | 3903 |
|
Inquiry |

Mouser
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
PIC18LF45K22-I/PT
sku #: 579-PIC18LF45K22I/PT
|
Microchip Technology | 8-bit Microcontrollers - MCU 32KB Flash 1536B RAM 8B nanoWatt 8-bit Microcontrollers - MCU
|
61 In Stock |
|
Buy |

EA-chip Industry Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC18LF45K22-I/PT | Microchip Technology | IC MCU 8BIT 32KB FLASH 44TQFP | 3251 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC18LF45K22-I/PT | Micrel / Microchip Technology | IC MCU 8BIT 32KB FLASH 44TQFP ; 44-TQFP (10x10) Embedded - Microcontrollers
|
Available |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC18LF45K22-I/PT | Microchip Technology | IC MCU 8BIT 32KB FLASH 44TQFP | 486 |
|
Inquiry |

Dechoele Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC18LF45K22-I/PT | Microchip Technology | 6892 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC18LF45K22-I/PT | Microchip | TQFP-44 | 8878 |
|
Inquiry |

Heisener Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC18LF45K22-I/PT | Microchip Technology | IC MCU 8BIT 32KB FLASH 44TQFP Embedded - Microcontrollers
|
12363 |
|
Buy |

Chip Source Co.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC18LF45K22-I/PT | Microchip Technology | IC MCU 8BIT 32KB FLASH 44TQFP | 51445 |
|
Inquiry |

LCSC
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
PIC18LF45K22-I/PT | Microchip Tech | 32KB 1.8V~3.6V PIC 64MHz 35 TQFP-44(10x10) Microcontroller Units (MCUs/MPUs/SOCs) ROHS | 5 |
|
Buy |

Shenzhen Dasenic Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
PIC18LF45K22-I/PT | Microchip Technology | IC MCU 8BIT 32KB FLASH 44TQFP Integrated Circuits (ICs)>Embedded - Microcontrollers
|
3066 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC18LF45K22-I/PT
sku #: PIC18LF45K22-IPT
|
Microchip | 95 |
|
Inquiry |

Hotenda Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC18LF45K22-I/PT | Microchip Technology | PIC PIC?? XLPÃb?18K Microcontroller IC 8-Bit 64MHz 32KB (16K x 16) FLASH 44-TQFP (10x10) | 1579 |
|
Inquiry |

Axis Part Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC18LF45K22-I/PT | Microchip Technology | New Original,COC,ISO9001 | 8500 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC18LF45K22-I/PT | Microchip | In-Stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC18LF45K22-I/PT | Microchip Technology | IC MCU 8BIT 32KB FLASH 44TQFP Embedded - Microcontrollers
|
In-Stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC18LF45K22-I/PT | Microchip Technology | DC:Active ; - | 788 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC18LF45K22-I/PT | Microchip Technology | IC MCU 8BIT 32KB FLASH 44TQFP | 3696 |
|
Inquiry |

Fmall Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
PIC18LF45K22-I/PT | Microchip Technology | IC MCU 8BIT 32KB FLASH 44TQFP | 12680 |
|
Inquiry |

Lanka Micro Electronic Co.,Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC18LF45K22-I/PT | Microchip Technology | IC MCU 8BIT 32KB FLASH 44TQFP | 600 |
|
Buy |

PNEDA Technology Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC18LF45K22-I/PT | Microchip Technology | 15791 |
|
Inquiry |

ODG (Origin Data Global)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
PIC18LF45K22-I/PT | Microchip Technology | IC MCU 8BIT 32KB FLASH 44TQFP | 611 |
|
Buy |

Chips Pulse Industry Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
PIC18LF45K22-I/PT | Microchip Tech | Purchase Online. Ship Immediately. TQFP-44 MICROCHIP RoHS | 6 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC18LF45K22-I/PT | Microchip Technology | IC MCU 8BIT 32KB FLASH 44TQFP | 2857 |
|
Inquiry |

DGT Technology (HK) Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC18LF45K22-I/PT | Roving Networks / Microchip Technology | IC MCU 8BIT 32KB FLASH 44TQFP | 10000 |
|
Inquiry |

Geefook (Shenzhen) Electronic Co., Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC18LF45K22-I/PT | Microchip Technology | 35000 |
|
Inquiry |

KaiLiYuan Electronic Technology (ShenZhen) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC18LF45K22-I/PT | Microchip Technology | IC MCU 8BIT 32KB FLASH 44TQFP ; DC:21+ ; 44-TQFP (10x10) | 111 |
|
Inquiry | |
PIC18LF45K22-I/PT | Microchip Technology | IC MCU 8BIT 32KB FLASH 44TQFP ; DC:23+ | 38810 |
|
Inquiry |

Depu Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC18LF45K22-I/PT | Microchip Technology | IC MCU 8BIT 32KB FLASH 44TQFP | 38810 |
|
Inquiry |

Lingto Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC18LF45K22-I/PT | Microchip Technology | DC:24+ ; Original New | 24195 |
|
Inquiry |

Classic Components
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC18LF45K22-I/PT | Microchip | 73 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC18LF45K22-I/PT | Microchip Technology | IC MCU 8BIT 32KB FLASH 44TQFP | 600 |
|
Inquiry |

LIXINC Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC18LF45K22-I/PT | Microchip Technology | Brand new and original/respond online to quote. | 19905 |
|
Inquiry |

Ariat Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC18LF45K22-I/PT | Micrel / Microchip Technology | IC MCU 8BIT 32KB FLASH 44TQFP New Original Stock.
|
2100 |
|
Inquiry |

YIC International Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
PIC18LF45K22-I/PT | Microchip Technology | IC MCU 8BIT 32KB FLASH 44TQFP | 2100 |
|
Inquiry |

Hong Kong Brave Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC18LF45K22-I/PT | Microchip Technology | 44-TQFP | 43461 |
|
Inquiry |

Shenzhen Yuanxinai e-commerce Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC18LF45K22-I/PT | Microchip Technology |
|
Inquiry |

Win Source
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||
---|---|---|---|---|---|---|---|
PIC18LF45K22-I/PT | Microchip Technology | IC MCU 8BIT 32KB FLASH 44TQFP / PIC PIC® XLP⢠18K Microcontroller IC 8-Bit 64MHz 32KB (16K x 16) FLASH 44-TQFP (10x10) | 9985 |
|
Buy |

Chip 1 Exchange
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC18LF45K22-I/PT | MCHIP | AVAILABLE | 405 |
|
Inquiry |

Xinghuan International Trade Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC18LF45K22-I/PT | Microchip Technology | 43461 |
|
Inquiry |

RX Electronics Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
PIC18LF45K22-I/PT | Micrel / Microchip Technology | IC MCU 8BIT 32KB FLASH 44TQFP Embedded - Microcontrollers
|
353 |
|
Inquiry |

Cytech Systems Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC18LF45K22-I/PT | Microchip Technology | Available, Contact us | 160 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC18LF45K22-I/PT | Microchip Technology Inc | MCU 8-bit PIC RISC 32KB Flash 2.5V/3.3V 44-Pin TQFP Tray | 5 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC18LF45K22-I/PT | Microchip | DC:22+ ; MCU 8BIT 32KB FLASH 3.6V 44TQFP | 15000 |
|
Inquiry |

Shenzhen Shengyu Electronics Tech Limited.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC18LF45K22-I/PT | Microchip | IC MCU 8BIT 32KB FLASH 44TQFP | 14518 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC18LF45K22-I/PT | Microchip Technology | 8-bit Microcontrollers - MCU 32KB Flash 1536B RAM 8B nanoWatt | 1818 |
|
Inquiry |

Allelco Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||
---|---|---|---|---|---|---|---|
PIC18LF45K22-I/PT | Microchip Technology | IC MCU 8BIT 32KB FLASH 44TQFP Integrated Circuits (ICs) > Embedded - Microcontrollers
|
15255 |
|
Inquiry |

GlobalTek Components
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC18LF45K22IPT | Microchip | OEM/CM QUOTES ONLY | NO BROKERS | 1418 |
|
Inquiry |

Ample Chip
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC18LF45K22-I/PT | Roving Networks / Microchip Technology | IC MCU 8BIT 32KB FLASH 44TQFP | 40000 |
|
Inquiry |

Nexxon, Inc. (USA)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC18LF45K22-I/PT | Maxim Integrated Products | In Stock |
|
Inquiry | ||
PIC18LF45K22-I/PT | Microchip Technology | In Stock |
|
Inquiry |

Lvy Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC18LF45K22-I/PT | 2000 |
|
Inquiry | |||
PIC18LF45K22-I/PT | Microchip Technology | 2000 |
|
Inquiry |

IC Components Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
PIC18LF45K22-I/PT | Microchip Technology | IC MCU 8BIT 32KB FLASH 44TQFP | 2100 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC18LF45K22-I/PT | MICROCHIP | QFP-44 ; DC:2023+ | 12004 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC18LF45K22-IPT | Microchip Technology Inc | in stock |
|
Inquiry | ||
PIC18LF45K22-I/PT | Microchip Technology | 8-bit Microcontrollers - MCU 32KB Flash 1536B RAM 8B nanoWatt | in stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC18LF45K22-I/PT | MICROCHIP | We exclusively sell to OEMs, ODMs and CMs/EMS. Thank you. | 700 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC18LF45K22-I/PT | Microchip Technology | IC MCU 8BIT 32KB FLASH 44TQFP | 0 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC18LF45K22I/PT
sku #: PIC18LF45K22IPT
|
Microchip | 1880 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC18LF45K22-I/PT | Microchip Tech | In stock,ready for shipping ; TQFP-44 | 2750 |
|
Inquiry |

OnlineComponents
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
PIC18LF45K22-I/PT | Microchip Technology | MCU 8-bit PIC RISC 32KB Flash 2.5V/3.3V 44-Pin TQFP Tray | 295 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC18LF45K22-I/PT | Microchip | TQFP44 ; DC:16+ | 30100 |
|
Inquiry |
See Also:
PIC18LF43K22-I/PT
PIC18F45K22-I/PT
PIC18LF45K22T-I/PT
PIC18LF45K22-I/P
PIC18LF44K22-I/PT
PIC18LF45K22-E/PT
PIC18LF46K22-I/PT
PIC18LF45K42-I/PT
PIC18LF4525-I/PT
PIC18LF45K22-I/MV
PIC18LF46K42-I/PT
PIC18LF44K20-I/PT
PIC18LF44K22-I/P
PIC18LF44K22-E/PT
PIC18LF43K22T-I/PT
PIC18LF45K42T-I/PT
PIC18LF46K22T-I/PT
PIC18LF45K40-I/PT
PIC18F43K22-I/PT
PIC18F45K22-I/P
PIC18F45K22-E/PT
PIC18LF45K22-I/ML
PIC18F85K22-I/PT
PIC18F45K22T-I/PT
PIC18LF452-I/PT
PIC18F44K22-I/PT
PIC18LF4520-I/PT
PIC18F46K22-I/PT
PIC18LF45K50-I/PT
PIC18F45K42-I/PT
PIC18LF46K22-I/P
PIC18LF4523-I/PT
PIC18F65K22-I/PT
PIC18LF47K42-I/PT
PIC18LF45K80-I/PT
PIC18LF43K22-I/P
PIC18LF45K42-I/P
PIC18LF44K22T-I/PT
PIC18LF55K42-I/PT
PIC18LF452T-I/PT
PIC18F45K20-I/PT
PIC18LF43K22-E/PT
PIC18LF46K22-E/PT
PIC18LF45K22-E/P
PIC18LF45K42-E/PT
PIC18LF45K50-I/P
PIC18F46K20-I/PT
PIC18LF47K42T-I/PT
PIC18LF45K40T-I/PT
More »