ATxmega64D4 Atmel Corporation, ATxmega64D4 Datasheet - Page 308

• Manufacturer Part Number: ATxmega64D4
• Manufacturer: Atmel Corporation

Specifications of ATxmega64D4

• Flash (kbytes): 64 Kbytes
• Pin Count: 44
• Max. Operating Frequency: 32 MHz
• Cpu: 8-bit AVR
• Hardware Qtouch Acquisition: No
• Max I/o Pins: 34
• Ext Interrupts: 34
• Usb Speed: No
• Usb Interface: No
• Spi: 4
• Twi (i2c): 2
• Uart: 2
• Graphic Lcd: No
• Video Decoder: No
• Camera Interface: No
• Adc Channels: 12
• Adc Resolution (bits): 12
• Adc Speed (ksps): 200
• Analog Comparators: 2
• Resistive Touch Screen: No
• Temp. Sensor: Yes
• Crypto Engine: No
• Sram (kbytes): 4
• Eeprom (bytes): 2048
• Self Program Memory: YES
• Dram Memory: No
• 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: 4
• Output Compare Channels: 14
• Input Capture Channels: 14
• Pwm Channels: 14
• 32khz Rtc: Yes
• Calibrated Rc Oscillator: Yes

8210B–AVR–04/10
23 Memory Programming ......................................................................... 272
24 Peripheral Module Address Map ........................................................ 295
25 Instruction Set Summary .................................................................... 296
26 Datasheet Revision History ................................................................ 300
Table of Contents....................................................................................... i
23.1
23.2
23.3
23.4
23.5
23.6
23.7
23.8
23.9
23.10
23.11
23.12
23.13
26.1
26.2
Features ........................................................................................................272
Overview ........................................................................................................272
NVM Controller ..............................................................................................273
NVM Commands ...........................................................................................273
NVM Controller Busy .....................................................................................273
Flash and EEPROM Page Buffers ................................................................274
Flash and EEPROM Programming Sequences .............................................275
Protection of NVM .........................................................................................276
Preventing NVM Corruption ...........................................................................276
Self-Programming and Boot Loader Support ................................................276
External Programming ...................................................................................288
Register Description ......................................................................................294
Register Summary .........................................................................................294
8210B –04/10 ................................................................................................300
8210A – 08/09 ...............................................................................................300
XMEGA D
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