Atom
Summary
As a developer (prototype / circuit and PCB / firmware / software), I have full experience and extensive knowledge in the development and testing of home automation systems, industrial automation systems, IOT systems, GSM alarms, access protection systems, PBX, mini-DVRs, thermal printers, servo drives, GPS trackers and JPEG -camera.
Microcontrollers and programmable logic:
 STM32F091, STM32F103, STM32F401, STM32F446, STM32F767.
 AVR, FPSLIC (AVR + FPGA), x51, AVR32 ... Atmega8, ATmega16, ATmega32, Atmega128,
 AT89C51ED2 ... AtXmega128A3, AT90USB162,AT94K05AL, AT32UC3A3, AT32UC3A4 ...
 PIC16F628, PIC16F877,EPM3064A,SPCA1527A ...
Modules  LTE /GSM :  SIM300, SIM800, SIM900, M590, SIM7000, BG96.
Camera sensors: GC0308, OV7670, OV2640, OV5640, OV5642. 
Programming languages:  C/ C ++, Embedded C, Verilog.
Extensive experience with various peripheral devices:
 UART, I2C, I2S, SPI, USB, SDIO, DCMI, Ethernet, Bluetooth, Wi-Fi, 
 GPS, LTE /GSM /GPRS, RS232 /485 ...
Actively used programs:
 P-CAD, DipTrace, Proteus, Microsoft Visual Studio, Atmel Studio, Visual Assist, VisualGDB, 
 gcc-arm-none-eabi, amap, dmde, ST-LINK utility, STM32CubeMX, IAR, Keil, MicroC ...
Contact details
Aleksandr Petrovich
Mob. : +380660153392
Email: atom.tm@i.ua
Skype: alex.tm.ltd![]()
Circuitry example
An example of a finished prototype
Sample C / C ++ Code
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                Скачать sdram.cpp
            
        
                    
        
        
sdram.cpp Подробно
- 27.06.2018 [9,8КБ]