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.
1. Firmware source code
2. Firmware file for production programming of MCU
3. Demo application validating operation
Bu iş için 18 freelancer ortalamada $707 teklif veriyor
hi, i am an electrical engineer and an embedded system designer. i can help you with this project.
Hi, We can provide you with the required solution. Kindly check PM for details. Thanks!
Hi i can help you , recomend chip Atmega or atxmega series. you have design or need hardware design too.
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 Daha Fazla
I can do this. We can select simple 8 bit cost effective micro-controller. Give me a chance.
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 Daha Fazla
we are a electronics design house working on power electronics and automotive electronics design and testing
I had 4 switch Power/linear regulated charger projects before. Check my site [login to view URL] I also do PCB fro prototype, that let me getting fast circle in R/D.
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.
Hi, We have extensive worki experienec on this and can provide a working solution on time. Please see the PM.
We are R&D company have experience with Gas Gauging ICs.
Extensive experience on MCU programming. Did a similar project in my company. Would be able to finish it in days.
I provide you complete firmware and hardware solution using atmel microcontrollers as per requirement