Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
I have used the PIC18F452 microcontroller for both the main micro and the interface chip device because of it enhanced features that can be used to meet the specification required from the project designed such as large Memory, I2C bus, sufficient Input and Output pins for interface devices, In-Circuit Debug (ICD) via two pins and others explained in the table below.
The device PIC18F452 family incorporates a range of features that can significantly reduce power consumption during operation.
Table: Features description of microcontrollers
PIC microcontroller Feature
PIC microcontroller feature description
Flash memory
Re-programmable program storage.
RAM
Memory storage for variables.
EEPROM
Long term stable memory: Electrically Erasable Programmable Read Only Memory.
I/O ports
High current Input/output ports (with pin direction change).
Timers/Counters
Typically 3.
USART
Built in RS232 protocol (only needs level translator chip).
CCP
Capture/Compare/PWM module.
SSP
I2C and SPI Interfaces.
Comparator
An analogue comparator and internal voltage reference.
ADC
Analogue to digital converter.
LCD
LCD interface.
ICSP
Simple programming using In Circuit Serial Programming.
Which digital logic family has minimum power dissipation ? Ans. The minimum power dissipation of digital logic family is CMOS. CMOS being an unipolar logic family, occupy a to
Q. Options with DIR in DOS? You can use a number of options with DIR. To get the list of files from any other drive, denote the drive name followed by ':' with DIR. For exam
Forward Chaining - Artificial intelligence: Imagine we have a set of axioms which we know are true statements regarding the world. If we set these to each be a starting state o
COLGROUP defines a group of columns in table and allows you to set properties of those columns. goes immediately after tag and before an
Discuss anout variables and assignment statements in ruby
What is Indexed addressing The location of data is calculated as sum of an address specified by one of previous methods, and value of an index register. This allows an array of
explain different design interrupt processing?
Stack overflow causes (A) Hardware interrupt. (B) External interrupt. (C) Internal interrupt. (D) Software interrupt. Stack overflow occurs whereas execution
What is the difference between a structure and a table? Structures are constructed the almost the similar way as tables, the only dissimilarity using that no database table is
List all peripheral devices of computer
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +91-977-207-8620
Phone: +91-977-207-8620
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd