ATxmega64D3 Atmel Corporation, ATxmega64D3 Datasheet - Page 64

• Manufacturer Part Number: ATxmega64D3
• Manufacturer: Atmel Corporation

Specifications of ATxmega64D3

• 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: 50
• Ext Interrupts: 50
• Usb Speed: No
• Usb Interface: No
• Spi: 5
• Twi (i2c): 2
• Uart: 3
• Graphic Lcd: No
• Video Decoder: No
• Camera Interface: No
• Adc Channels: 16
• 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: 5
• Output Compare Channels: 18
• Input Capture Channels: 18
• Pwm Channels: 18
• 32khz Rtc: Yes
• Calibrated Rc Oscillator: Yes

Table 30-18. Device wake-up time from sleep
Notes:
8134I–AVR–12/10
Symbol
1. Non-prescaled System Clock source.
2. Time from pin change on external interrupt pin to first available clock cycle. Additional interrupt response time is minimum
5 system clock source cycles.
Parameter
Idle Sleep, Standby and Extended
Standby sleep mode
Power-save and Power-down Sleep
mode
Figure 30-2. TOSC input capacitance
The input capacitance between the TOSC pins is CL1 + CL2 in series as seen from the crystal
when oscillating without external capacitors.
Int. 32.768 kHz RC
Int. 2 MHz RC
Ext. 2 MHz Clock
Int. 32 MHz RC
Int. 32.768 kHz RC
Int. 2 MHz RC
Ext. 2 MHz Clock
Int. 32 MHz RC
TOSC1
Condition
32.768 KHz crystal
Device internal
C
(1)
L1
External
C
L2
Min
TOSC2
Typ
0.17
10.3
130
320
4.5
5.8
2
2
(2)
XMEGA D3
Max
Units
µS
64