ATXMEGA128A3-AU Atmel, ATXMEGA128A3-AU Datasheet - Page 124

• Manufacturer Part Number: ATXMEGA128A3-AU
• Description: MCU AVR 128K FLASH 1.8V 64-TQFP
• Manufacturer: Atmel
• Series: AVR® XMEGAr

Specifications of ATXMEGA128A3-AU

• Core Processor: AVR
• Core Size: 8/16-Bit
• Speed: 32MHz
• Connectivity: I²C, IrDA, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, DMA, POR, PWM, WDT
• Number Of I /o: 50
• Program Memory Size: 128KB (64K x 16)
• Program Memory Type: FLASH
• Eeprom Size: 2K x 8
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 1.6 V ~ 3.6 V
• Data Converters: A/D 16x12b; D/A 2x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 64-TQFP, 64-VQFP
• Processor Series: ATXMEGA128x
• Core: AVR8
• Data Bus Width: 8 bit, 16 bit
• Data Ram Size: 8 KB
• Interface Type: I2C, SPI, USART
• Maximum Clock Frequency: 32 MHz
• Number Of Programmable I/os: 50
• Number Of Timers: 7
• Operating Supply Voltage: 1.6 V to 3.6 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: EWAVR, EWAVR-BL
• Development Tools By Supplier: ATAVRDRAGON, ATAVRISP2, ATAVRONEKIT
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 8 bit, 2 Channel
• On-chip Dac: 2 bit, 1 Channel
• Package: 64TQFP
• Device Core: AVR
• Family Name: XMEGA
• Maximum Speed: 32 MHz
• For Use With: ATSTK600-TQFP64 - STK600 SOCKET/ADAPTER 64-TQFPATAVRONEKIT - KIT AVR/AVR32 DEBUGGER/PROGRMMRATSTK600-TQFP44 - STK600 SOCKET/ADAPTER 44-TQFP770-1007 - ISP 4PORT ATMEL AVR MCU SPI/JTAG770-1004 - ISP 4PORT FOR ATMEL AVR MCU SPIATAVRISP2 - PROGRAMMER AVR IN SYSTEM
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

37. Datasheet Revision History
37.1
37.2
37.3
8068T–AVR–12/10
8068T – 12/10
8068S – 09/10
8068R – 08/10
Please note that the referring page numbers in this section are referred to this document. The
referring revision in this section are referring to the document revision.
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
Datasheet status changed to complete: Preliminary removed from the front page.
Updated all tables in the
Updated
Replaced
Replaced
Added ERRATA
Added ERRATA
Updated ERRATA for ADC (ADC has increased INL error for some operating conditions).
Updated the last page by Atmel new Brand Style Guide.
Updated
Updated the Footnote 3 of
Updated Footnote 2 of
Updated
Updated
Updated
Programming.
Added AVCC in
Updated Start up time in
Updated
Updated
Fixed typo in
”Packaging information” on page
”Errata” on page
”Data Memory Map (Hexadecimal address)” on page
”Features” on page
”Absolute Maximum Ratings*” on page 63
”DAC Characteristics” on page
Figure 35-6 on page
Table 34-11 on page 69
Table 34-18 on page 71
“Errata”
”ADC Characteristics” on page
“rev. E”
“rev. B”
section.
Figure 2-1 on page
.
.
“Electrical Characteristics”
”ADC Characteristics” on page
93.
”Ordering Information” on page
27. Event Channel 0 output on port pin 7.
74. Replaced the figure by a correct one.
and added the figure
68. Removed DC output impedence.
61.
3.
67.
by adding Icc for Flash/EEPROM
.
”TOSC input capacitance” on page 71
67.
2.
11. 192A3 has 2 KB EEPROM.
XMEGA A3
124