PIC18F4420-E/ML Microchip Technology, PIC18F4420-E/ML Datasheet - Page 319
PIC18F4420-E/ML
Manufacturer Part Number
PIC18F4420-E/ML
Description
IC MCU FLASH 8KX16 44QFN
Manufacturer
Microchip Technology
Series
PIC® 18Fr
Datasheets
1.PIC18F2221-ISO.pdf
(46 pages)
2.PIC18F2420-IML.pdf
(412 pages)
3.PIC18F2420-IML.pdf
(16 pages)
4.PIC18F2420-IML.pdf
(8 pages)
5.PIC18F2420-IML.pdf
(6 pages)
6.PIC18F2420-IML.pdf
(8 pages)
7.PIC18F2420-IML.pdf
(4 pages)
Specifications of PIC18F4420-E/ML
Core Processor
PIC
Core Size
8-Bit
Speed
40MHz
Connectivity
I²C, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, HLVD, POR, PWM, WDT
Number Of I /o
36
Program Memory Size
16KB (8K x 16)
Program Memory Type
FLASH
Eeprom Size
256 x 8
Ram Size
768 x 8
Voltage - Supply (vcc/vdd)
4.2 V ~ 5.5 V
Data Converters
A/D 13x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 125°C
Package / Case
44-VQFN Exposed Pad
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
- PIC18F2221-ISO PDF datasheet
- PIC18F2420-IML PDF datasheet #2
- PIC18F2420-IML PDF datasheet #3
- PIC18F2420-IML PDF datasheet #4
- PIC18F2420-IML PDF datasheet #5
- PIC18F2420-IML PDF datasheet #6
- PIC18F2420-IML PDF datasheet #7
- Current page: 319 of 412
- Download datasheet (7Mb)
25.0
The PIC
range of hardware and software development tools:
• Integrated Development Environment
• Assemblers/Compilers/Linkers
• Simulators
• Emulators
• In-Circuit Debugger
• Device Programmers
• Low-Cost Demonstration and Development
© 2008 Microchip Technology Inc.
- MPLAB
- MPASM
- MPLAB C18 and MPLAB C30 C Compilers
- MPLINK
- MPLAB ASM30 Assembler/Linker/Library
- MPLAB SIM Software Simulator
- MPLAB ICE 2000 In-Circuit Emulator
- MPLAB REAL ICE™ In-Circuit Emulator
- MPLAB ICD 2
- PICSTART
- MPLAB PM3 Device Programmer
- PICkit™ 2 Development Programmer
Boards and Evaluation Kits
MPLIB
®
DEVELOPMENT SUPPORT
microcontrollers are supported with a full
TM
®
TM
TM
IDE Software
Object Librarian
Assembler
®
Object Linker/
Plus Development Programmer
PIC18F2420/2520/4420/4520
25.1
The MPLAB IDE software brings an ease of software
development previously unseen in the 8/16-bit micro-
controller market. The MPLAB IDE is a Windows
operating system-based application that contains:
• A single graphical interface to all debugging tools
• A full-featured editor with color-coded context
• A multiple project manager
• Customizable data windows with direct edit of
• High-level source code debugging
• Visual device initializer for easy register
• Mouse over variable inspection
• Drag and drop variables from source to watch
• Extensive on-line help
• Integration of select third party tools, such as
The MPLAB IDE allows you to:
• Edit your source files (either assembly or C)
• One touch assemble (or compile) and download
• Debug using:
MPLAB IDE supports multiple debugging tools in a
single development paradigm, from the cost-effective
simulators, through low-cost in-circuit debuggers, to
full-featured emulators. This eliminates the learning
curve when upgrading to tools with increased flexibility
and power.
- Simulator
- Programmer (sold separately)
- Emulator (sold separately)
- In-Circuit Debugger (sold separately)
contents
initialization
windows
HI-TECH Software C Compilers and IAR
C Compilers
to PIC MCU emulator and simulator tools
(automatically updates all project information)
- Source files (assembly or C)
- Mixed assembly and C
- Machine code
MPLAB Integrated Development
Environment Software
DS39631E-page 317
®
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