Microchip

Description

. Five sleep modes. 8/16-bit Atmel XMEGA A3U Microcontroller. ATxmega256A3U / ATxmega192A3U /. ATxmega128A3U / ATxmega64A3U. DATASHEET This document contains complete and detailed description of all modules included in the. Atmel AVR XMEGA A microcontroller family. The XMEGA A is a ATxmega128A3U . 128KB + 8KB. 75ms. ATxmega192A3U. 192KB + 8KB. 90ms. ATxmega256A3U. 256KB + 8KB. 105ms. To ensure that the flash chip erase be Page 1. AVR1012: XMEGA A Schematic Checklist. Features. Power Supplies. Backup battery for XMEGA A3B. Reset circuit. Clocks and crystal Page 1. 8-bit. Microcontrollers. Application Note. Rev. 8049A-AVR-02/08. AVR1307: Using the XMEGA USART. Features. Setup and use of the USART.