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DT-AVR ATMEGA168 BOOTLOADER MICRO SYSTEM is a single chip module based on ATmega168 which comes with bootloader, therefore In-System Programming can be done through UART without external programmer device. To assist you in burning code to microcontroller, Innovative Electronics provides you AVR Bootloader software that you can run from your computer. DT-AVR ATMEGA168 BOOTLOADER MICRO SYSTEM provides UART interface through USB, UART TTL, or UART RS-232 to communicate computer or other external devices.

Dimension: 8,8 cm (L) x 8,6 cm (W) x 1,7 cm (H)

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Specifications:

  • Based on ATmega168 which has features as:
    • 14 kBytes flash memory (2 kBytes of 16 kBytes flash memory has been used for bootloader)
    • 1 kBytes internal SRAM
    • 2x 8-bit Timer/Counter and 1x 16-bit Timer/Counter
    • Programmable Serial USART
    • Master/Slave SPI Interface and Byte-oriented TWI (2-Wire Interface)
    • Watchdog Timer
  • 20 I/O line with 2 pins as ADC inputs
  • Integrated 7,3728 MHz oscillator
  • Doesn't need any external programmer device
  • Comes with AVR Bootloader software to assists you in In-System Programming through UART
  • In-System programming can be done through USB (using USB to RS-232 on-board) or serial port
  • Integrated with tactile switch for manual reset
  • Voltage supply input selection for 6 - 12 VDC (using regulator on-board) or 3,3 - 5 VDC (without regulator)
  • There is on-board regulator output selections for 3,3 VDC or 5 VDC
  • Integrated blue terminal for output voltage (VOUT) that can be used to power up external circuits (VOUT = output voltage from on-board regulator)

 

Includes:

  • 1x DT-AVR ATMEGA168 BOOTLOADER MICRO SYSTEM
  • 1x mini USB cable
  • 1x serial cable
  • CD/DVD-ROM that contains datasheet, H2U, USB driver, AVR Bootloader software, test program, manual, schematic, and Innovative Electronics' website

Application Note Table

Article File Desc date
AN186.pdf AN186.zip
[AN186] Digital Compass

This application note will explain how to build a digital compass application. This application note uses DT-AVR ATMEGA168 Bootloader Micro System, DT-I/O Graphic LCD 128x64 Yellow Green Backlight, and CMPS03 – Compass Module.

28-04-2014