CONTROLLERS

ATMega Controller - Technical Data

Microcontroller

• Microcontroller: ATXMEGA128A1-AU
• Main Crystal: 8.000MHz
• Speed: 32.000MHz
• Processor Language: AVR

Memory

• Program Flash Memory (Internal): 128kBytes
• RAM Memory (Internal): 8k Bytes
• EEPROM Memory (Internal): 2k Bytes

Input/Output

• I/O Points Available: 72
• I/O Points Connection: IDCC Connector

A/D Convertors

• A/D Channels: 16
• A/D Accuracy: 12-bit

D/A

• D/A Channels: 4
• D/A Accuracy: 12-bit

Clocks

• Real Time Clock: Yes (Internal) with Seperate Oscillator

Timers

• Timers: Yes - Eight 16-bit Timers
• Capture/Compare: Yes - Six Modules

Auxiliary Communication

• USART Communication: Yes - Eight Channels
• I²C Communication: Yes - Four Channels
• SPI Communication: Yes - Four Channels

Ancillary Features

• DMA Controller: Yes - Four Channels
• In-Circuit Programming: Yes - Separate Programmer Required (ET-AVR ISP MKII) or through Bootloader
• Power-On Led: Yes - Red
• Output Test Led: Yes
• Input Test Pushbutton: Yes
• JTAG Connection: Yes - Supports Programming and Debugging
• Micro SD Card Socket: Yes
• Reset Button: Yes

Power Supply

• Power-Supply: 5 Vdc

Dimensions

• LxWxH: 82mm x 63mm x 25mm (Including mounting supports)

Parts Supplied

• Included Parts: XMega Controller, RS232 Program Bottloader Cable, Download Software, Manual on CD, Examples and Sample Code, Data Sheets on CD.

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