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Microcontroller firmware development for Li-Ion battery charger

Firmware development for microcontroller (MCU) used in high end battery charger.

MCU will communicate with the fuel gauge IC inside the battery pack and will control the charger IC in the charging cradle.

MCU resides in charging cradle side.

Communication protocol must be per SMBus specifications. Requirements for communication attached.

We have not yet picked the device we’ll use, it depends on the code solution.

Start immediately. Timeline, 25 days max.

Delivarables required:
1. Firmware source code
2. Firmware file for production programming of MCU
3. Demo application validating operation

Skills: C Programming, Electrical Engineering, Electronics, Engineering, Microcontroller

See more: battery charger microcontroller, firmware charging, battery charger code, battery charger, li.be, li-be, ion programming, ic programming, high end engineering, mcu, ion, firmware, Firmware development, charger, battery, firmware microcontroller, device protocol, mcu programming, battery pack, device firmware, ion battery charger microcontroller, programming firmware, control timeline, ion charger, communication protocol development

About the Employer:
( 0 reviews ) United States

Project ID: #4400174

18 freelancers are bidding on average $707 for this job

MikroStar

hi, i am an electrical engineer and an embedded system designer. i can help you with this project.

$4500 USD in 75 days
(47 Reviews)
6.5
Polestaronline

Hi, We can provide you with the required solution. Kindly check PM for details. Thanks!

$750 USD in 14 days
(7 Reviews)
5.0
MIKY4227

Hi i can help you , recomend chip Atmega or atxmega series. you have design or need hardware design too.

$525 USD in 7 days
(16 Reviews)
4.9
betaenergy

Dear Sir, We are Reserach and Development company whose working area are : -Digital Motor Control -Analog Design -Electronic Design -Power Electronics -PCB design -Embedded system -Matlab -Simulation of ha More

$500 USD in 3 days
(18 Reviews)
4.9
shahbaz1980

Hi check your PMB

$700 USD in 10 days
(7 Reviews)
3.6
noumanmehtab86

i can help check ur pm.

$500 USD in 20 days
(2 Reviews)
1.8
holetrontech

I can do this. We can select simple 8 bit cost effective micro-controller. Give me a chance.

$250 USD in 20 days
(0 Reviews)
0.0
idevasia

The iDev Technology Limited was established in 2010, which is based in Hong Kong, by a team of professionals with many years of experience in embedded systems. We are focused on providing full-cycle product development More

$500 USD in 10 days
(0 Reviews)
0.0
embfocus

we are a electronics design house working on power electronics and automotive electronics design and testing

$660 USD in 30 days
(0 Reviews)
0.0
plasmajet

I had 4 switch Power/linear regulated charger projects before. Check my site [url removed, login to view] I also do PCB fro prototype, that let me getting fast circle in R/D.

$300 USD in 3 days
(0 Reviews)
0.0
dannisacsl

Sir, I can do that, please check PM

$250 USD in 10 days
(0 Reviews)
0.0
shivshankar69

I have 22 years of Microcontroller and Embedded Firmware and hardware design exp. I have worked on UPS and Inverters design based on Microchip controllers. I am ready to work on this design immediately.

$400 USD in 30 days
(0 Reviews)
0.0
avinashkumar80

Hi, We have extensive worki experienec on this and can provide a working solution on time. Please see the PM.

$660 USD in 15 days
(0 Reviews)
0.0
gps1

Please check PM

$700 USD in 25 days
(0 Reviews)
0.0
ypembedded

Please check the PM:

$250 USD in 10 days
(0 Reviews)
0.0
maksmusings

I can do it using BQ series ic's from TI.

$330 USD in 15 days
(0 Reviews)
0.0
Einfoworks

We are R&D company have experience with Gas Gauging ICs.

$350 USD in 10 days
(0 Reviews)
0.0
saketsinha

Extensive experience on MCU programming. Did a similar project in my company. Would be able to finish it in days.

$550 USD in 3 days
(0 Reviews)
0.0
prathvishkumar

I provide you complete firmware and hardware solution using atmel microcontrollers as per requirement

$550 USD in 14 days
(0 Reviews)
0.0