Fermé

Electronics PCB

This is a new job to modify an existing Printed Circuit Board. It is to make the version 3.

KNOWLEDGE

Mandatory: The person must know and use 16.3 cadence software. The person must know how to add components and the layout production rules.

/KNOWLEDGE

CONTEXT

The aim of the job is to replace the actual 64 pin TQFP by a 100 pin TQFP and a 48 pin LQFP.

The components have a minimum of dedicated passives. The PCB has 4 layers.

On the top, the actual placement and layout must remain the same.

On the bottom, there is a 64 pin TQFP with a minimum of dedicated passives.

/CONTEXT

Here is the description of the tasks:

DESCRIPTION:

A. Remove L1 and L2.

B. Remove C3 and C4 capacitors.

C. Add [url removed, login to view] 0603 CER 16V 10% X7R capacitors.

D. Add five [url removed, login to view] SMT, 2.2 KΩ 1/16W 1% 0603 resistors.

E. Add one SMT, 0805 Green DIFF [url removed, login to view] mm led.

F. Add one SMT, 510Ω 1/16W 1% 100 PPM 0603 resistor.

G. Add one OSC SMT

H. Add four SMT, 33Ω 1/10W 5% 0603 resistor.

I. Add one IC 48-LQFP

J. Add two SMT, 1.5 KΩ 1/10W 1% 0603 resistor.

K. Add one SMT, [url removed, login to view] KΩ 1/10W 1% 0603 resistor.

L. Replace U1 by one 100pin TQFP.

M. Remove R27, R28.

N. Replace C22 and C23 by two SMT, 20 pF 0603 CER 50V, 5% C0G capacitors. The package 0603 stays the same.

O. Replace Y1 by one OSC SMT

P. Replace C17 by one SMT, 10 µF 0805 CER [url removed, login to view] 20% , X5R capacitor. The package 0805 stays the same.

Q. Add one switch

/DESCRIPTION

INPUTS

To do it, the inputs are:

Cadence files

BOM (excel file)

Schematic

Description of the tasks

/INPUT

OUTPUT

The outputs are:

Schematic, it is a milestone it is a checkpoint -> Payment

BOM (generated by the software) it is a milestone it is a checkpoint -> Payment

Layout it is a milestone it is a checkpoint -> Payment

Gerber files, placement and coordinates -> It is a milestone it is a checkpoint. Payment

Cadence files -> Payment

/OUTPUT

REPLY

To reply, the priority will be given to low cost proposal.

/REPLY

Compétences : Génie Électrique, Electronique, Ingénierie, Microcontrôleur, Mise en Page PCB

Voir plus : printed circuit board, l2, job proposal layout, make job proposal, gerber engineering, engineering job description, cost software engineering, pcb, pcb schematic, pcb circuit, pcb board, layout pcb, ic layout, gerber, circuit pcb, checkpoint, c3, add pcb, led layout, bom file gerber, excel inputs, switch engineering, minimum cost circuit, electronics bom, led pcb board

Concernant l'employeur :
( 2 commentaires ) Pau, France

N° du projet : #1668035

7 freelance ont fait une offre moyenne de 40 $ pour ce travail

chienvo

I have 8 year of Electronic designs. I'm currently working for international electronic design company. I am rich experience in Allegro(Candence)and Altium You will get full PCB design, BOM and full documentation f Plus

45 $ USD en 3 jours
(1 Commentaire)
2.4
pramathrocks

Dear Sir, please consider me for your project. I am an Electronics Engineer and expert in Embedded Applications. Thank You!

30 $ USD en 3 jours
(1 Commentaire)
2.2
jedversion

I can do that sir.. Electronics design is my expertise..

30 $ USD en 3 jours
(1 Commentaire)
0.9
nishom

I have experience in cadence, using v16.3

50 $ USD en 7 jours
(0 Commentaires)
0.0
yasithab

Sir I'm capable of doing your project. I will send you one of my PCB design which has been done yesterday for my final year project....Thanks in advance...

45 $ USD en 3 jours
(0 Commentaires)
0.0
AkifNajeeb

Hi,I can do it inshallah

50 $ USD en 5 jours
(0 Commentaires)
0.0
numlock0

Hello, I would like to do this.

30 $ USD en 6 jours
(0 Commentaires)
0.0