ATXMEGA256A3-MU Atmel, ATXMEGA256A3-MU Datasheet - Page 133

• Manufacturer Part Number: ATXMEGA256A3-MU
• Description: 8-bit Microcontrollers - MCU 8/16 bit 1.6V-3.6V 256KB + 8KB
• Manufacturer: Atmel

Specifications of ATXMEGA256A3-MU

• Product Category: 8-bit Microcontrollers - MCU
• Rohs: yes
• Core: AVR
• Data Bus Width: 8 bit/16 bit
• Maximum Clock Frequency: 32 MHz
• Program Memory Size: 256 KB
• Data Ram Size: 16 KB
• On-chip Adc: Yes
• Package / Case: QFN EP
• Mounting Style: SMD/SMT
• A/d Bit Size: 12 bit
• A/d Channels Available: 8
• Data Rom Size: 4 KB
• Interface Type: I2C, SPI, USART
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Number Of Programmable I/os: 50
• Number Of Timers: 7
• Processor Series: ATXMega
• Program Memory Type: Flash
• Factory Pack Quantity: 260
• Supply Voltage - Max: 3.6 V
• Supply Voltage - Min: 1.6 V

36 Errata ....................................................................................................... 93
37 Datasheet Revision History ................................................................ 124
Table of Contents....................................................................................... i
35.9Oscillators and Wake-up Time ..............................................................................88
35.10Module current consumption ...............................................................................91
35.11Reset Pulsewidth .................................................................................................92
35.12PDI Speed ...........................................................................................................92
36.1ATxmega256A3 .....................................................................................................93
36.2ATxmega192A3, ATxmega128A3, ATxmega64A3 .............................................110
37.18068T – 12/10 .....................................................................................................124
37.28068S – 09/10 .....................................................................................................124
37.38068R – 08/10 .....................................................................................................124
37.48068Q – 02/10 .....................................................................................................125
37.58068P – 02/10 .....................................................................................................125
37.68068O – 11/09 .....................................................................................................125
37.78068N – 10/09 .....................................................................................................125
37.88068M – 09/09 ....................................................................................................125
37.98068L – 06/09 .....................................................................................................126
37.108068K – 02/09 ...................................................................................................126
37.118068J – 12/08 ....................................................................................................126
37.128068I – 11/08 ....................................................................................................126
37.138068H – 10/08 ...................................................................................................126
37.148068G – 09/08 ...................................................................................................126
37.158068F – 08/08 ...................................................................................................127
37.168068E – 08/08 ...................................................................................................127
37.178068D – 06/08 ...................................................................................................127
37.188068C – 06/08 ...................................................................................................127
37.198068B – 06/08 ...................................................................................................127
37.208068A – 02/08 ...................................................................................................128