ATXMEGA256D3-AU Atmel, ATXMEGA256D3-AU Datasheet - Page 101

• Manufacturer Part Number: ATXMEGA256D3-AU
• Description: MCU AVR 256KB FLASH 64TQFP
• Manufacturer: Atmel
• Series: AVR® XMEGAr

Specifications of ATXMEGA256D3-AU

• Core Processor: AVR
• Core Size: 8/16-Bit
• Speed: 32MHz
• Connectivity: I²C, IrDA, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 50
• Program Memory Size: 256KB (128K x 16)
• Program Memory Type: FLASH
• Eeprom Size: 4K x 8
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 1.6 V ~ 3.6 V
• Data Converters: A/D 16x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 64-TQFP, 64-VQFP
• Processor Series: XMEGA
• Core: AVR
• Data Bus Width: 8 bit, 16 bit
• Data Ram Size: 16 KB
• Interface Type: SPI, TWI, USART
• Maximum Clock Frequency: 32 MHz
• Number Of Programmable I/os: 50
• Number Of Timers: 5
• Operating Supply Voltage: 2.5 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: EWAVR, EWAVR-BL
• Minimum Operating Temperature: - 40 C
• Operating Temperature Range: - 40 C to + 85 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

34. Datasheet Revision History
34.1
34.2
34.3
34.4
8134I–AVR–12/10
8134I – 12/10
8134H – 09/10
8134G – 08/10
8134F – 02/10
Please note that the referring page numbers in this section are referred to this document. The
referring revisions in this section are referring to the document revision.
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Datasheet status changed to complete: Preliminary removed from front page.
Updated all tables in the
Replaced
Replaced
Added ERRATA
Updated ERRATA for ADC (ADC has increased INL error for some operating conditions).
Updated ERRATA
Updated the last page by Atmel new Brand Style Guide.
Updated
Updated the Footnote 3 of
All references to CRC removed. Updated
Updated
Updated
Added AVCC in
Updated Start up time in
Updated and fixed typo in
Added
”PDI Speed” on page
”Errata” on page
”Features” on page
”DC Characteristics” on page 56
Table 30-11 on page 62
Table 30-17 on page 63
”ADC Characteristics” on page
”rev. E” on page
”rev. B” on page 94
“Electrical Characteristics”
”ADC Characteristics” on page
88.
“Errata”
”Ordering Information” on page
26. Event Channel 0 output on port pin 7.
85.
88.
section.
and added the figure
with TWIE (TWIE is not available).
Figure 3-1 on page
by adding Icc for Flash/EEPROM Programming.
60.
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”TOSC input capacitance” on page 64
60.
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5.
XMEGA D3
101