Welcome to EDAboard.com

Welcome to our site! EDAboard.com is an international Electronics Discussion Forum focused on EDA software, circuits, schematics, books, theory, papers, asic, pld, 8051, DSP, Network, RF, Analog Design, PCB, Service Manuals... and a whole lot more! To participate you need to register. Registration is free. Click here to register now.

Doubt in microcontroller part selection

Status
Not open for further replies.

Murugesh_89

Full Member level 5
Joined
Nov 23, 2012
Messages
266
Helped
7
Reputation
12
Reaction score
6
Trophy points
1,298
Location
India
Activity points
3,267
Hi could any one help me in the following case...

What is the difference between Pic18F4520 and Pic18F45K20?
Pic18F45K20 is cheaper than Pic18f4520, even though it has many advantages over the later.
Is there any issue available with Pic18F45K20?
Is it good to go with either Pic18F4520 or Pic18F45K20?


Thanks in advance..

Regards,
Murugesh
 

bigdogguru

Administrator
Joined
Mar 12, 2010
Messages
9,831
Helped
2,349
Reputation
4,692
Reaction score
2,275
Trophy points
1,413
Location
Southwest, USA
Activity points
62,376
What is the difference between Pic18F4520 and Pic18F45K20?
Pic18F45K20 is cheaper than Pic18f4520, even though it has many advantages over the later.

They both have their advantages and disadvantages, although the PIC18F45K20 is a more recent design.

Rather than have request information which is readily available in the datasheet, why not take a look yourself?

PIC18F2420/2520/4420/4520 Data Sheet (11/21/2008)

PIC18F2XK20/4XK20 28/40/44-Pin Flash MCU with 10-Bit A/D and nanoWatt Technology (04/09/2010)


Is there any issue available with Pic18F45K20?

The device errata is always a good resource for such information available on the device product page under documentation:

PIC18F4520 Product Page

PIC18F45K20 Product Page

Is it good to go with either Pic18F4520 or Pic18F45K20?

The decision largely depends on your design requirements. You need to specific ALL your design requirements, review the eligible devices datasheets and then make a decision.


BigDog
 
Status
Not open for further replies.

Similar threads

Part and Inventory Search

Welcome to EDABoard.com

Sponsor

Top