MPNHarborRFQ 0
PIC18F4539-E/ML representative package visual — not an exact-product photograph
Representative package visual — not an exact-product photographProduct referenceVendor-delivered DigiKey product/package image
Exact MPN20 sourced attributes1 source document

Microchip Technology · exact orderable part

PIC18F4539-E/ML

IC MCU 8BIT 24KB FLASH 44QFN

Core Processor
PIC
Speed
40MHz
Program Memory Size
24KB (12K x 16)
RAM Size
1408 x 8
Voltage - Supply (Vcc/Vdd)
4.2V ~ 5.5V
Package / Case
44-VQFN Exposed Pad
Original manufacturerCommercial terms confirmed per lot
ManufacturerMicrochip Technology
Package / case44-VQFN Exposed Pad
Mounting typeSurface Mount
PackingTube

Technical parameters

Technical specifications

20 normalized values · 1 validated source

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ParameterValue
Base Product NumberPIC18F4539 [1]
ConnectivityI²C, SPI, UART/USART [1]
Core ProcessorPIC [1]
Core Size8-Bit [1]
Data ConvertersA/D 8x10b [1]
EEPROM Size256 x 8 [1]
MfrMicrochip Technology [1]
Mounting TypeSurface Mount [1]
Number of I/O32 [1]
Operating Temperature-40°C~125°C(TA) [1]
Oscillator TypeInternal [1]
PeripheralsBrown-out Detect/Reset, LVD, POR, PWM, WDT [1]
Product StatusObsolete [1]
Program Memory Size24KB (12K x 16) [1]
Program Memory TypeFLASH [1]
RAM Size1408 x 8 [1]
SeriesPIC® 18F [1]
Speed40MHz [1]
Voltage - Supply (Vcc/Vdd)4.2V ~ 5.5V [1]
Package / Case44-VQFN Exposed Pad [1]
Specification references[1]Microchip Technology PIC18F4539-E/ML vendor product record ↗

Catalog relationships

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ManufacturerMicrochip TechnologyView brand page →CategoryMicrocontrollersView category page →

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