ATXMEGA256A3-MU Atmel, ATXMEGA256A3-MU Datasheet - Page 126

• 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

37.9
37.10 8068K – 02/09
37.11 8068J – 12/08
37.12 8068I – 11/08
37.13 8068H – 10/08
37.14 8068G – 09/08
8068T–AVR–12/10
8068L – 06/09
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Updated
Updated
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Added
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Updated Featurelist in
Updated
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”Electrical Characteristics” on page
”Typical Characteristics” on page
”Errata” on page 93
”Errata” on page 93
”Ordering Information” on page
”Features” on page
”Overview” on page
”Overview” on page
“”Errata” on page
Table 14-1 on page
”Features” on page
”Ordering Information” on page
”Features” on page 9
Figure 7-1 on page 10
”Memories” on page
93.
for ATxmega256A3 rev B.
for ATxmega256A3 rev A.
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25.
43.
48.
by removing “External Memory...”.
and
Figure 7-2 on page
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72.
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63.
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11.
XMEGA A3
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