PIC18F4439T-I/PT

Part No :: PIC18F4439T-I/PT

Manufacturer: Roving Networks / Microchip Technology

VIGOR # :: 4788243

Description: IC MCU 8BIT 12KB FLASH 44TQFP

Catalog: Embedded - Microcontrollers

DataSheet: PIC18F4439T-I/PT PDF

Country of origin: -

Date code: -

PIC18F4439T-I/PT Specifications

Type	Description
Series:	PIC® 18F
Package:	Tape & Reel (TR)
Part Status:	Obsolete
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:	32
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 8x10b
Oscillator Type:	Internal
Operating Temperature:	-40°C ~ 85°C (TA)
Mounting Type:	Surface Mount
Package / Case:	44-TQFP
Supplier Device Package:	44-TQFP (10x10)

Alternative Products

Part Number	Manufacturer & Description	Compare
PIC18C452-I/PT Match 62%	Roving Networks / Microchip Technology IC MCU 8BIT 32KB OTP 44TQFP	PIC18F4439T-I/PT vs PIC18C452-I/PT
PIC18F4539-I/PT Match 64%	Roving Networks / Microchip Technology IC MCU 8BIT 24KB FLASH 44TQFP	PIC18F4439T-I/PT vs PIC18F4539-I/PT
PIC18F4439T-E/PT Match 100%	Roving Networks / Microchip Technology IC MCU 8BIT 12KB FLASH 44TQFP	PIC18F4439T-I/PT vs PIC18F4439T-E/PT
PIC18LF4439T-I/PT Match 100%	Roving Networks / Microchip Technology IC MCU 8BIT 12KB FLASH 44TQFP	PIC18F4439T-I/PT vs PIC18LF4439T-I/PT
PIC18LF4539-I/PT Match 64%	Roving Networks / Microchip Technology IC MCU 8BIT 24KB FLASH 44TQFP	PIC18F4439T-I/PT vs PIC18LF4539-I/PT
PIC18F4439-I/PT Match 100%	Roving Networks / Microchip Technology IC MCU 8BIT 12KB FLASH 44TQFP	PIC18F4439T-I/PT vs PIC18F4439-I/PT

Please confirm the specifications of the products when ordering.
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Delivery time: At the same day (Order deadline is 2pm, HK Time).
Delivery date: usually 2 to 7 working days.
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In Stock: 900

Shipped from

HK warehouse

Expected Shipping Date

Sep 06 - Sep 10 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price

Current price of PIC18F4439T-I/PT is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@Vigorcomp.com

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