
For Reference Only
Part Number | PIC18F2439-E/SO |
OEMstron Part # | PIC18F2439-E-SO |
Manufacturer | Microchip Technology |
Category | Semiconductors › Embedded Processors & Controllers › Microcontrollers |
Description | IC MCU 8BIT 12KB FLASH 28SOIC |
Lifecycle | Obsolete |
RoHS | No RoHS Information |
EDA/CAD Models | PIC18F2439-E/SO PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 18 - Mar 23 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
PIC18F2439-E/SO Specifications
Part Number | PIC18F2439-E/SO | |
Brand | Microchip Technology | |
Lifecycle | Obsolete | |
RoHS | No RoHS Information | |
Product Line | Semiconductors | |
Category | Embedded Processors & Controllers | |
Subcategory | Microcontrollers | |
Manufacturer | Microchip Technology | |
Series | PIC® 18F | |
Core Processor | PIC | |
Core Size | 8-Bit | |
Speed | 40MHz | |
Connectivity | I²C, SPI, UART/USART | |
Peripherals | Brown-out Detect/Reset, LVD, POR, PWM, WDT | |
Number of I/O | 21 | |
Program Memory Size | 12KB (6K x 16) | |
Program Memory Type | FLASH | |
EEPROM Size | 256 x 8 | |
RAM Size | 640 x 8 | |
Voltage - Supply (Vcc/Vdd) | 4.2V ~ 5.5V | |
Data Converters | A/D 5x10b | |
Oscillator Type | Internal | |
Operating Temperature | -40°C ~ 125°C (TA) | |
Mounting Type | Surface Mount | |
Package / Case | 28-SOIC (0.295", 7.50mm Width) | |
Supplier Device Package | 28-SOIC |
PIC18F2439-E/SO Documents

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Part Number | Description | Stock |
PIC18F2439-E/SO Microchip Technology Inc |
IC MCU 8BIT 12KB FLASH 28SOIC |
Contact Us |
Part Number | Description | Stock |
PIC18F2439-E/SO D# PIC18F2439-E/SO-ND Microchip Technology Inc |
IC MCU 8BIT 12KB FLASH 28SOIC |
Limited Supply - Call |
Part Number | Description | Stock |
PIC18F2439ESO Microchip Technology Inc |
OEM/CM ONLY |
279 |
Part Number | Description | Stock |
PIC18F2439-E/SO D# NS-PIC18F2439-E/SO Microchip Technology Inc |
OEM/CM ONLY |
9851 |
PIC18F2439-E-SO D# NS-PIC18F2439-E-SO Microchip Technology Inc |
OEM/CM ONLY |
9670 |
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