12KB 6K x 16 FLASH PIC 8-Bit Microcontroller PIC® 18F Series PIC18F4439 40MHz 5V 44-VQFN Exposed Pad
SOT-23
PIC18F4439-I/ML Datasheet
non-compliant
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Specifications
Name
Value
Type
Parameter
Mounting Type
Surface Mount
Package / Case
44-VQFN Exposed Pad
Surface Mount
YES
Supplier Device Package
44-QFN (8x8)
Data Converters
A/D 8x10b
Package
Tube
Base Product Number
PIC18F4439
Mfr
Microchip Technology
Product Status
Obsolete
Operating Temperature
-40°C~85°C TA
Packaging
Tube
Series
PIC® 18F
Published
2002
JESD-609 Code
e3
Pbfree Code
yes
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
44
Terminal Finish
Matte Tin (Sn)
Max Power Dissipation
1W
Terminal Position
QUAD
Peak Reflow Temperature (Cel)
260
Supply Voltage
5V
Terminal Pitch
0.65mm
Frequency
40MHz
Time@Peak Reflow Temperature-Max (s)
40
Base Part Number
PIC18F4439
Pin Count
44
JESD-30 Code
S-PQCC-N44
Supply Voltage-Max (Vsup)
5.5V
Power Supplies
5V
Supply Voltage-Min (Vsup)
4.2V
Interface
I2C, SPI, UART, USART
Memory Size
12kB
Oscillator Type
Internal
Number of I/O
32
Speed
40MHz
RAM Size
640 x 8
Voltage - Supply (Vcc/Vdd)
4.2V~5.5V
uPs/uCs/Peripheral ICs Type
MICROCONTROLLER, RISC
Core Processor
PIC
Peripherals
Brown-out Detect/Reset, LVD, POR, PWM, WDT
Program Memory Type
FLASH
Core Size
8-Bit
Program Memory Size
12KB 6K x 16
Connectivity
I2C, SPI, UART/USART
Supply Current-Max
25mA
Bit Size
8
Data Converter
A/D 8x10b
Watchdog Timer
Yes
Has ADC
YES
DMA Channels
NO
Data Bus Width
8b
PWM Channels
YES
DAC Channels
NO
Number of Timers/Counters
3
ROM (words)
6144
EEPROM Size
256 x 8
On Chip Program ROM Width
16
CPU Family
PIC
Length
8mm
Height Seated (Max)
1mm
Radiation Hardening
No
RoHS Status
ROHS3 Compliant
Lead Free
Contains Lead
PIC18F4439-I/ML Product Details
PIC18F4439-I/ML Overview
This Microcontroller comes in a 44-VQFN Exposed Pad package. This Microcontroller has 32 I/Os. The Mounting Type of the Microcontroller is Surface Mount. The MCU is based on the 8-Bit core. This Microcontroller's program memory type is FLASH. The Microcontroller runs in -40°C~85°C TA Operating Temperature. Microcontroller runs in PIC® 18F Series. The size of the program memory of Microcontroller is 12KB 6K x 16. MCU is powered by PIC Core Processor. The device belongs to MICROCONTROLLER, RISC uPs/uCs/Peripheral ICs Type. The MCU has a number of 44 terminals. Microcontroller comes with 8 bit size. The component always operates in 5V supply voltage. MCU chip has NO DMA channels. The part owns 12kB memory size. You can find alternatives through the base part number PIC18F4439. MCU's frequency is 40MHz. The device works in YES PWM channels. It has 3 timers/counters. It counts 44 pins. The device is embedded with PIC CPU family.
PIC18F4439-I/ML Features
44-VQFN Exposed Pad package Mounting type of Surface Mount
PIC18F4439-I/ML Applications
There are a lot of Microchip Technology PIC18F4439-I/ML Microcontroller applications.