12KB 6K x 16 FLASH PIC 8-Bit Microcontroller PIC® 18F Series PIC18F4439 40MHz 5V 44-VQFN Exposed Pad
SOT-23
PIC18F4439-E/ML Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Mounting Type
Surface Mount
Package / Case
44-VQFN Exposed Pad
Surface Mount
YES
Supplier Device Package
44-QFN (8x8)
Package
Tube
Base Product Number
PIC18F4439
Mfr
Microchip Technology
Data Converters
A/D 8x10b
Product Status
Obsolete
Operating Temperature
-40°C~125°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
Lead Free
PIC18F4439-E/ML Product Details
PIC18F4439-E/ML Overview
The package has a 44-VQFN Exposed Pad shape. With 32 I/Os, it's pretty good. The Microcontroller's mounting type is Surface Mount and this IC chip has the following features. As the name implies, this Microcontroller is based on the 8-Bit core. As far as its program memory type is concerned, it is FLASH. Temperatures within -40°C~125°C TA range are measured by this Microcontroller. The PIC® 18F series is comprised of this electrical component. The electronic part has a program memory size of 12KB 6K x 16. There's a PIC Core Processor inside. The IC chip fits into the MICROCONTROLLER, RISC uPs/uCs/Peripheral ICs category. There are 44 terminations on the IC chip. 8-bits are the size of the data that comes with MCU. A 5V volt supply is provided by the Microcontroller chip. In addition to that, MCU chip has NO DMA channels. Its memory size is 12kB. It is possible to find alternatives to the base part number PIC18F4439 by using the part number search tool. An effective performance can be achieved at a frequency of 40MHz. There are a total of YES channels in the device. In total, it has 3 timers and counters in it. A total of 44 pins are included in the package. There are several CPUs that are embedded in the device, including the the PIC CPU.
PIC18F4439-E/ML Features
44-VQFN Exposed Pad package Mounting type of Surface Mount
PIC18F4439-E/ML Applications
There are a lot of Microchip Technology PIC18F4439-E/ML Microcontroller applications.