PIC18LF4520-I/ML Price & Stock
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Manufacturer


Integrated Circuits (ICs) > Embedded - Microcontrollers
IC MCU 8BIT 32KB FLASH 44QFN
Documents
Datasheet |
PIC18LF4520-I/ML![]() |
Specifications
Series | PIC® 18F |
Part Status | Active |
Core Processor | PIC |
Core Size | 8-Bit |
Speed | 40MHz |
Connectivity | I²C, SPI, UART/USART |
Peripherals | Brown-out Detect/Reset, HLVD, POR, PWM, WDT |
Number of I/O | 36 |
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) | 2 V ~ 5.5 V |
Data Converters | A/D 13x10b |
Oscillator Type | Internal |
Operating Temperature | -40°C ~ 85°C (TA) |
Package / Case | 44-VQFN Exposed Pad |
Supplier Device Package | 44-QFN (8x8) |

Electronic & Electrical Components > Semiconductors - ICs > Microcontrollers > Microcontrollers (MCU) - 8 Bit
MCU 8BIT PIC18 40MHZ QFN-44
Documents
Datasheet |
PIC18LF4520-I/ML![]() |
Specifications
Controller Family/Series | PIC18LF4xxx |
CPU Speed | 40MHz |
Program Memory Size | 32KB |
RAM Memory Size | 1.5KB |
No. of Pins | 44Pins |
MCU Case Style | QFN |
No. of I/O's | 36I/O's |
Embedded Interface Type | I2C SPI USART |
Supply Voltage Min | 2V |
Supply Voltage Max | 5.5V |
Packaging | Each |
Product Range | PIC18 Microcontrollers |
Automotive Qualification Standard | - |
MSL | MSL 1 - Unlimited |
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 |
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Heisener Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC18LF4520-I/ML | Microchip Technology | IC MCU 8BIT 32KB FLASH 44QFN Embedded - Microcontrollers
|
10198 |
|
Buy |

EA-chip Industry Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC18LF4520-I/ML | Microchip Technology | IC MCU 8BIT 32KB FLASH 44QFN | 3844 |
|
Inquiry |

Mouser
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||
---|---|---|---|---|---|---|---|---|---|
PIC18LF4520-I/ML
sku #: 579-PIC18LF4520-I/ML
|
Microchip Technology | 8-bit Microcontrollers - MCU 32KB 1536 RAM 36I/O 8-bit Microcontrollers - MCU
|
762 In Stock |
|
Buy | ||||
PIC18LF452-I/L
sku #: 579-PIC18LF452-I/L
|
Microchip Technology | 8-bit Microcontrollers - MCU 32KB 1536 RAM 34I/O 8-bit Microcontrollers - MCU
|
263 In Stock |
|
Buy | ||||
PIC18LF452-I/ML
sku #: 579-PIC18LF452-I/ML
|
Microchip Technology | 8-bit Microcontrollers - MCU 32KB 1536 RAM 34I/O 8-bit Microcontrollers - MCU
|
90 In Stock |
|
Buy |

Microchip USA
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
PIC18LF4520-I/ML | Microchip Technology | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tray | 2117 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC18LF4520-I/ML | Microchip Technology | IC MCU 8BIT 32KB FLASH 44QFN | 4525 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC18LF4520-I/ML | Micrel / Microchip Technology | IC MCU 8BIT 32KB FLASH 44QFN ; 44-QFN (8x8) Embedded - Microcontrollers
|
Available |
|
Inquiry |

Dechoele Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC18LF4520-I/ML | Microchip Technology | 6712 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC18LF4520-I/ML | Microchip Technology | IC MCU 8BIT 32KB FLASH 44QFN | 2284 |
|
Inquiry |

Fmall Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
PIC18LF4520-I/ML | Microchip Technology | IC MCU 8BIT 32KB FLASH 44QFN | 11760 |
|
Inquiry |

Hotenda Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC18LF4520-I/ML | Microchip Technology | PIC PIC?? 18F Microcontroller IC 8-Bit 40MHz 32KB (16K x 16) FLASH 44-QFN (8x8) | 817 |
|
Inquiry |

Xinghuan International Trade Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC18LF4520-I/ML | Microchip Technology | 43505 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC18LF4520-I/ML | Microchip Technology | IC MCU 8BIT 32KB FLASH 44QFN Embedded - Microcontrollers
|
In-Stock |
|
Inquiry |

Axis Part Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC18LF4520-I/ML | Microchip Technology | New Original,COC,ISO9001 | 8500 |
|
Inquiry |

Chip Source Co.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC18LF4520-I/ML | Microchip Technology | IC MCU 8BIT 32KB FLASH 44QFN | 146504 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC18LF4520-I/ML | Microchip Technology | IC MCU 16BIT 256KB FLASH 64TQFP | 3142 |
|
Inquiry |

PNEDA Technology Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC18LF4520-I/ML | Microchip Technology | 3487 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC18LF4520-I/ML
sku #: PIC18LF4520-IML
|
Microchip | 1642 |
|
Inquiry | ||
PIC18LF4520-I/MLVAO
sku #: PIC18LF4520-IMLVAO
|
Microchip | 3772 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC18LF4520-I/ML | Microchip Technology | IC MCU 8BIT 32KB FLASH 44QFN | 1455 |
|
Inquiry |

Geefook (Shenzhen) Electronic Co., Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC18LF4520-I/ML | Microchip Technology | 35000 |
|
Inquiry |

Ample Chip
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC18LF4520-I/ML | Roving Networks / Microchip Technology | IC MCU 8BIT 32KB FLASH 44QFN | 20504 |
|
Inquiry |

Hong Kong Brave Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC18LF4520-I/ML | Microchip Technology | 44-VQFN Exposed Pad | 43505 |
|
Inquiry |

DGT Technology (HK) Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC18LF4520-I/ML | Roving Networks / Microchip Technology | IC MCU 8BIT 32KB FLASH 44QFN | 10000 |
|
Inquiry |

Lanka Micro Electronic Co.,Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC18LF4520-I/ML | Microchip Technology | IC MCU 8BIT 32KB FLASH 44QFN | 65366 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC18LF4520-I/ML | Microchip Technology | DC:Active ; - | 1864 |
|
Inquiry |

Lvy Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC18LF4520-I/ML | 2000 |
|
Inquiry | |||
PIC18LF4520-I/ML | Microchip Technology | 2000 |
|
Inquiry |

Fly-Wing Technology (HK) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
PIC18LF4520-I/ML | Microchip Technology | IC MCU 8BIT 32KB FLASH 44QFN | 1564 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC18LF4520-I/ML | Microchip | In-Stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC18LF4520-I/ML | Microchip | QFN-44 | 8878 |
|
Inquiry |

Shenzhen Dasenic Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
PIC18LF4520-I/ML | Microchip Technology | IC MCU 8BIT 32KB FLASH 44QFN Integrated Circuits (ICs)>Embedded - Microcontrollers
|
6075 |
|
Buy |

Depu Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC18LF4520-I/ML | Microchip Technology | IC MCU 8BIT 32KB FLASH 44QFN | 42820 |
|
Inquiry |

Shenzhen Yuanxinai e-commerce Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC18LF4520-I/ML | Microchip Technology |
|
Inquiry |

Cytech Systems Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC18LF4520-I/ML | Microchip Technology | Available, Contact us | 405 |
|
Inquiry |

Win Source
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||
---|---|---|---|---|---|---|---|
PIC18LF4520-I/ML | Microchip Technology | IC MCU 8BIT 32KB FLASH 44QFN / MCU 8-bit PIC RISC 32KB Flash 2.5V/3.3V/5V 44-Pin QFN EP Tube | 2100 |
|
Buy |

CenturyHonour Technology Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC18LF4520-I/ML | MICROCHI | QFN | 100000 |
|
Inquiry |

LIXINC Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC18LF4520-I/ML | Microchip Technology | Brand new and original/respond online to quote. | 8264 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC18LF4520-I/ML | Microchip | DC:22+ ; IC MCU FLASH 16KX16 44QFN | 15000 |
|
Inquiry |

MountainView Components Inc.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC18LF4520-I/ML | MICROCHIP | OEM/CM Immediate delivery | 93 |
|
Inquiry |

Ariat Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||
---|---|---|---|---|---|---|---|
PIC18LF4520-I/ML | Microchip Technology | IC MCU 8BIT 32KB FLASH 44QFN New Original Stock.
|
2576 |
|
Inquiry |

YIC International Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
PIC18LF4520-I/ML | Microchip Technology | IC MCU 8BIT 32KB FLASH 44QFN | 2739 |
|
Inquiry |

KaiLiYuan Electronic Technology (ShenZhen) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC18LF4520-I/ML | Microchip Technology | IC MCU 8BIT 32KB FLASH 44QFN ; DC:21+ ; 44-QFN (8x8) | 111 |
|
Inquiry | |
PIC18LF4520-I/ML | Microchip Technology | IC MCU 8BIT 32KB FLASH 44QFN ; DC:23+ | 42820 |
|
Inquiry |

RX Electronics Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
PIC18LF4520-I/ML | Micrel / Microchip Technology | IC MCU 8BIT 32KB FLASH 44QFN Embedded - Microcontrollers
|
360 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC18LF4520-I/ML | Microchip Technology Inc | MCU 8-bit PIC RISC 32KB Flash 2.5V/3.3V/5V 44-Pin QFN EP Tube | 3 |
|
Buy |

Lingto Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC18LF4520-I/ML | Microchip Technology | DC:24+ ; Original New | 45823 |
|
Inquiry |

GlobalTek Components
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC18LF4520IML | MC | OEM/CM QUOTES ONLY | NO BROKERS | 4986 |
|
Inquiry |

Nexxon, Inc. (USA)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC18LF4520-I/ML | Maxim Integrated Products | In Stock |
|
Inquiry | ||
PIC18LF4520-I/ML | Microchip Technology | In Stock |
|
Inquiry |

IC Components Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC18LF4520-I/ML | Microchip Technology | IC MCU 8BIT 32KB FLASH 44QFN | 2646 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC18LF4520-I/ML | Microchip Technology | 8-bit Microcontrollers - MCU 32KB 1536 RAM 36I/O | 985 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC18LF4520-I/ML | Microchip Technology | IC MCU 8BIT 32KB FLASH 44QFN | 651 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC18LF4520-IML | Microchip Technology Inc | in stock |
|
Inquiry | ||
PIC18LF4520-I/ML | Microchip Technology | 8-bit Microcontrollers - MCU 32KB 1536 RAM 36I/O | in stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC18LF4520-I/ML | MICROCHIP | QFN-44 ; DC:2023+ | 3000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC18LF4520-I/ML | MICROCHI | New and original ; DC:16+ | 10000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC18LF4520-I/ML | Microchip Technology | IC MCU 8BIT 32KB FLASH 44QFN | 0 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC18LF4520-I/ML | Microchip | We exclusively sell to OEMs, ODMs and CMs/EMS. Thank you. | 4000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC18LF4520I/ML
sku #: PIC18LF4520IML
|
MICROCHIP TECHNOLOGY INC | 167 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC18LF4520-I/ML | MICROCHIP | In stock,ready for shipping ; QFN | 3514 |
|
Inquiry |

Farnell element14
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC18LF4520-I/ML
sku #: 2315899
|
Microchip Technology | Microchip Technology Technology - Mcu, 8Bit, Pic18, 40Mhz, Qfn-44 - Pic18Lf4520-I/Ml |Microchip Technology Technology PIC18LF4520-I/ML | out of stock |
|
Buy |

OnlineComponents
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
PIC18LF4520-I/ML | Microchip Technology | Microcontroller - PIC 18F - 8-Bit - 40MHz - 36 I/O - 32KB (16K x 16) FLASH Program Memory - 256 x 8 EEPROM - 1.5K x 8 RAM - 2 to 5.5V - 44-QFN (8x8). | 0 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
PIC18LF4520-I/ML | MICROCHIP | QFN44 ; DC:16+Rohs | 30851 |
|
Inquiry | |
PIC18LF4520-I/ML. | PIC | QFN ; DC:07+ | 30021 |
|
Inquiry |
See Also:
PIC18LF4510-I/ML
PIC18LF4580-I/ML
PIC18LF4220-I/ML
PIC18LF4320-I/ML
PIC18LF4523-I/ML
PIC18LF4550-I/ML
PIC18LF2520-I/ML
PIC18LF4420-I/ML
PIC18LF452T-I/ML
PIC18F4520-I/ML
PIC18LF452-I/ML
PIC18LF4520T-I/ML
PIC18LF4525-I/ML
PIC18LF4620-I/ML
PIC18LF4221-I/ML
PIC18LF2510-I/ML
PIC18LF2523-I/ML
PIC18LF1220-I/ML
PIC18LF4520-I/PT
PIC18F4320-I/ML
PIC18LF4553-I/ML
PIC18F4525-I/ML
PIC18LF45K22-I/ML
PIC18LF45J10-I/ML
PIC18LF4420T-I/ML
PIC18LF1320-I/ML
PIC18F4580-I/ML
PIC18F4520T-I/ML
PIC18F4420-I/ML
PIC18F4220-I/ML
PIC18LF4520-I/P
PIC18LF4523T-I/ML
PIC18F4520-E/ML
PIC18LF2580-I/ML
PIC18LF4525T-I/ML
PIC18LF4620T-I/ML
PIC18LF442T-I/ML
PIC18F452-I/ML
PIC18F2520-I/ML
PIC18F45K20-I/ML
PIC18LF2520T-I/ML
PIC18LF2420-I/ML
PIC18LF452-I/L
PIC18LF4680-I/ML
PIC18LF4550T-I/ML
PIC18LF4539-I/ML
PIC18F4523-I/ML
PIC18LF4480-I/ML
PIC18LF4220T-I/ML
More »