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ATxmega64B1 - Atmel AVR XMEGA B1 8- and 16-bit Microcontroller

Download the ATxmega64B1 datasheet PDF. This datasheet also covers the ATxmega128B1 variant, as both devices belong to the same atmel avr xmega b1 8- and 16-bit microcontroller family and are provided as variant models within a single manufacturer datasheet.

Key Features

  • High-performance, low-power Atmel® AVR® XMEGA® 8- and16-bit Microcontroller.
  • Nonvolatile program and data memories.
  • 64K - 128KBytes of in-system self-programmable flash.
  • 4K - 8KBytes boot section.
  • 2KBytes EEPROM.
  • 4K - 8KBytes internal SRAM.
  • Peripheral features.
  • Two-channel DMA controller.
  • Four-channel event system.
  • Three 16-bit timer/counters.
  • Two timer/counters with four output compare or input capture channels.
  • One timer/counter with.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (ATxmega128B1-Atmel.pdf) that lists specifications for multiple related part numbers.

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
Atmel AVR XMEGA B1 8- and 16-bit Microcontroller ATxmega128B1 / ATxmega64B1 Features  High-performance, low-power Atmel® AVR® XMEGA® 8- and16-bit Microcontroller  Nonvolatile program and data memories  64K - 128KBytes of in-system self-programmable flash  4K - 8KBytes boot section  2KBytes EEPROM  4K - 8KBytes internal SRAM  Peripheral features  Two-channel DMA controller  Four-channel event system  Three 16-bit timer/counters  Two timer/counters with four output compare or input capture channels  One timer/counter with two output compare or input capture channels  High resolution extensions one timer/counter  Advanced waveform extension (AWeX) on one timer/counter  Split mode on two timer/counters  One USB device interface  USB 2.0 full speed (12Mbps) and low speed (1.