ATxmega64A1 Atmel Corporation, ATxmega64A1 Datasheet - Page 104

• Manufacturer Part Number: ATxmega64A1
• Manufacturer: Atmel Corporation

Specifications of ATxmega64A1

• Flash (kbytes): 64 Kbytes
• Pin Count: 100
• Max. Operating Frequency: 32 MHz
• Cpu: 8-bit AVR
• # Of Touch Channels: 16
• Hardware Qtouch Acquisition: No
• Max I/o Pins: 78
• Ext Interrupts: 78
• Usb Speed: No
• Usb Interface: No
• Spi: 12
• Twi (i2c): 4
• Uart: 8
• Graphic Lcd: No
• Video Decoder: No
• Camera Interface: No
• Adc Channels: 16
• Adc Resolution (bits): 12
• Adc Speed (ksps): 2000
• Analog Comparators: 4
• Resistive Touch Screen: No
• Dac Channels: 4
• Dac Resolution (bits): 12
• Temp. Sensor: Yes
• Crypto Engine: AES/DES
• Sram (kbytes): 4
• Eeprom (bytes): 2048
• Self Program Memory: YES
• External Bus Interface: 1
• Dram Memory: sdram
• Nand Interface: No
• Picopower: Yes
• Temp. Range (deg C): -40 to 85
• I/o Supply Class: 1.6 to 3.6
• Operating Voltage (vcc): 1.6 to 3.6
• Fpu: No
• Mpu / Mmu: no / no
• Timers: 8
• Output Compare Channels: 24
• Input Capture Channels: 24
• Pwm Channels: 24
• 32khz Rtc: Yes
• Calibrated Rc Oscillator: Yes

36. Datasheet Revision History
36.1
36.2
36.3
36.4
8067M–AVR–09/10
8067M – 09/10
8067L – 08/10
8067K – 02/10
8067J – 02/10
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.
1.
2.
3.
4.
5.
6.
7.
8.
1.
1.
2.
3.
3.
4.
5.
6.
Updated Errata
Removed Footnote 3 of
Updated
Updated
Added AVCC in
Updated Start up time in
Updated
Fixed typo in
Fixed typo in
Added
Removed JTAG Reset from the datasheet.
Updated
Updated
Updated all
Updated
Changed Internal Oscillator Speed to
Updated
“PDI Speed vs. VCC” on page
“Features” on page
“DC Characteristics” on page
“DAC Characteristics” on page
“Timer/Counter and AWEX functions” on page
“Alternate Pin Functions” on page
“PAD Characteristics” on page
“Errata” on page 90
“Electrical Characteristics” on page
“Packaging information”
“Errata”
“ATxmega128A1 rev. H” on page 90
“ADC Characteristics” on page
section.
Figure 2-1 on page 3
“ADC Characteristics” on page
27. Event Channel 0 output on port pin 7
“Oscillators and Wake-up Time” on page
section.
89.
67, by adding Icc for Flash/EEPROM Programming.
73.
72. Removed DC output impedence.
51.
71.
67.
50.
71.
XMEGA A1
86.
104