ATxmega64B3 Atmel Corporation, ATxmega64B3 Datasheet - Page 119

• Manufacturer Part Number: ATxmega64B3
• Manufacturer: Atmel Corporation

Specifications of ATxmega64B3

• Flash (kbytes): 64 Kbytes
• Pin Count: 64
• Max. Operating Frequency: 32 MHz
• Cpu: 8-bit AVR
• # Of Touch Channels: 16
• Hardware Qtouch Acquisition: No
• Max I/o Pins: 36
• Ext Interrupts: 36
• Usb Transceiver: 1
• Usb Speed: Full Speed
• Usb Interface: Device
• Spi: 2
• Twi (i2c): 1
• Uart: 1
• Segment Lcd: 100
• Graphic Lcd: No
• Video Decoder: No
• Camera Interface: No
• Adc Channels: 8
• Adc Resolution (bits): 12
• Adc Speed (ksps): 2000
• Analog Comparators: 2
• Resistive Touch Screen: No
• Temp. Sensor: Yes
• Crypto Engine: AES/DES
• 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: 2
• Output Compare Channels: 6
• Input Capture Channels: 6
• Pwm Channels: 6
• 32khz Rtc: Yes
• Calibrated Rc Oscillator: Yes

8074A–AVR–10/11
28 LCD - Liquid Crystal Display Controller .............................................. 50
29 ADC – 12-bit Analog to Digital Converter ............................................ 51
30 AC – Analog Comparator ...................................................................... 53
31 Programming and Debugging .............................................................. 55
32 Pinout and Pin Functions ...................................................................... 56
33 Peripheral Module Address Map .......................................................... 61
34 Instruction Set Summary ...................................................................... 62
35 Packaging information .......................................................................... 66
36 Electrical Characteristics ...................................................................... 68
28.1Features ................................................................................................................50
28.2Overview ...............................................................................................................50
29.1Features ................................................................................................................51
29.2Overview ...............................................................................................................51
30.1Features ................................................................................................................53
30.2Overview ...............................................................................................................53
31.1Features ................................................................................................................55
31.2Overview ...............................................................................................................55
32.1Alternate Pin Function Description ........................................................................56
32.2Alternate Pin Functions .........................................................................................58
35.164A ........................................................................................................................66
35.264M2 .....................................................................................................................67
36.1Absolute Maximum Ratings ...................................................................................68
36.2General Operating Ratings ....................................................................................68
36.3DC Characteristics ................................................................................................70
36.4Wake-up time from sleep modes ...........................................................................73
36.5I/O Pin Characteristics ...........................................................................................74
36.6Liquid Crystal Display Characteristics ...................................................................75
36.7ADC characteristics ...............................................................................................75
36.8Analog Comparator Characteristics .......................................................................78
36.9Bandgap and Internal 1.0V Reference Characteristics .........................................78
36.10Brownout Detection Characteristics ....................................................................79
36.11External Reset Characteristics ............................................................................79
36.12Power-on Reset Characteristics ..........................................................................79
XMEGA B3
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