ATxmega256D3 Atmel Corporation, ATxmega256D3 Datasheet - Page 66

• Manufacturer Part Number: ATxmega256D3
• Manufacturer: Atmel Corporation

Specifications of ATxmega256D3

• Flash (kbytes): 256 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): 16
• Eeprom (bytes): 4096
• 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

8134I–AVR–12/10
Figure 31-3. Active Supply Current vs. Vcc
Figure 31-4. Active Supply Current vs. VCC
1000
900
800
700
600
500
400
300
200
100
140
120
100
80
60
40
20
0
0
1.6
1.6
f
f
SYS
SYS
= 1.0 MHz External Clock
= 32.768 kHz internal RC
1.8
1.8
2
2
2.2
2.2
2.4
2.4
V
V
CC
CC
2.6
2.6
[V]
[V]
2.8
2.8
3
3
3.2
3.2
3.4
3.4
XMEGA D3
3.6
3.6
-40 °C
-40 °C
25 °C
85 °C
85 °C
25 °C
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