ATxmega64B3 Atmel Corporation, ATxmega64B3 Datasheet - Page 118

• 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
17 TC2 –16-bit Timer/Counter Type 2 ........................................................ 37
18 AWeX – Advanced Waveform Extension ............................................. 38
19 Hi-Res – High Resolution Extension .................................................... 39
20 RTC – 16-bit Real-Time Counter ........................................................... 40
21 USB – Universal Serial Bus Interface ................................................... 41
22 TWI – Two Wire Interface ...................................................................... 43
23 SPI – Serial Peripheral Interface ........................................................... 45
24 USART ..................................................................................................... 46
25 IRCOM – IR Communication Module .................................................... 47
26 AES and DES Crypto Engine ................................................................ 48
27 CRC – Cyclic Redundancy Check Generator ...................................... 49
17.1Features ................................................................................................................37
17.2Overview ...............................................................................................................37
18.1Features ................................................................................................................38
18.2Overview ...............................................................................................................38
19.1Features ................................................................................................................39
19.2Overview ...............................................................................................................39
20.1Features ................................................................................................................40
20.2Overview ...............................................................................................................40
21.1Features ................................................................................................................41
21.2Overview ...............................................................................................................41
22.1Features ................................................................................................................43
22.2Overview ...............................................................................................................43
23.1Features ................................................................................................................45
23.2Overview ...............................................................................................................45
24.1Features ................................................................................................................46
24.2Overview ...............................................................................................................46
25.1Features ................................................................................................................47
25.2Overview ...............................................................................................................47
26.1Features ................................................................................................................48
26.2Overview ...............................................................................................................48
27.1Features ................................................................................................................49
27.2Overview ...............................................................................................................49
XMEGA B3
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