AT32UC3A3256AU Atmel Corporation, AT32UC3A3256AU Datasheet - Page 962

• Manufacturer Part Number: AT32UC3A3256AU
• Manufacturer: Atmel Corporation

Specifications of AT32UC3A3256AU

• Flash (kbytes): 256 Kbytes
• Pin Count: 144
• Max. Operating Frequency: 66 MHz
• Cpu: 32-bit AVR
• # Of Touch Channels: 32
• Hardware Qtouch Acquisition: No
• Max I/o Pins: 110
• Ext Interrupts: 110
• Usb Transceiver: 1
• Usb Speed: Hi-Speed
• Usb Interface: Device + OTG
• Spi: 6
• Twi (i2c): 2
• Uart: 4
• Lin: 4
• Ssc: 1
• Sd / Emmc: 1
• Graphic Lcd: No
• Video Decoder: No
• Camera Interface: No
• Adc Channels: 8
• Adc Resolution (bits): 10
• Adc Speed (ksps): 384
• Resistive Touch Screen: No
• Dac Channels: 2
• Dac Resolution (bits): 16
• Temp. Sensor: No
• Crypto Engine: No
• Sram (kbytes): 128
• Self Program Memory: YES
• External Bus Interface: 1
• Dram Memory: sdram
• Nand Interface: Yes
• Picopower: No
• Temp. Range (deg C): -40 to 85
• I/o Supply Class: 3.0 to 3.6
• Operating Voltage (vcc): 3.0 to 3.6
• Fpu: No
• Mpu / Mmu: Yes / No
• Timers: 6
• Output Compare Channels: 18
• Input Capture Channels: 12
• Pwm Channels: 12
• 32khz Rtc: Yes
• Calibrated Rc Oscillator: Yes

35.6.1
Table 35-12. Power Consumption for Different Sleep Modes
Notes:
32072G–11/2011
Mode
Active
Idle
Frozen
Standby
Stop
Deepstop
Static
1. Core frequency is generated from XIN0 using the PLL.
Power Consumtion for Different Sleep Modes
Conditions
- CPU running a recursive Fibonacci Algorithm from flash and clocked from PLL0
at f MHz.
- Voltage regulator is on.
- XIN0: external clock. Xin1 Stopped. XIN32 stopped.
- All peripheral clocks activated with a division by 8.
- GPIOs are inactive with internal pull-up, JTAG unconnected with external
pullup and Input pins are connected to GND
Same conditions at 60 MHz
See Active mode conditions
Same conditions at 60 MHz
See Active mode conditions
Same conditions at 60 MHz
See Active mode conditions
Same conditions at 60 MHz
- CPU running in sleep mode
- XIN0, Xin1 and XIN32 are stopped.
- All peripheral clocks are desactived.
- GPIOs are inactive with internal pull-up, JTAG unconnected with external
pullup and Input pins are connected to GND.
See Stop mode conditions
T
CPU is in static mode
GPIOs on internal pull-up
All peripheral clocks de-activated
DM and DP pins connected to ground
XIN0, Xin1 and XIN32 are stopped
A
= 25 °C
(1)
on Amp0
0.626xf(MHz)+2.257
0.349xf(MHz)+0.968
0.098xf(MHz)+1.012
0.066xf(MHz)+1.010
Typ.
21.8
6.6
4.6
40
96
54
31
mA/MHz
mA/MHz
mA/MHz
mA/MHz
Unit
mA
mA
mA
mA
µA
µA
µA
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