AT32UC3A464 Atmel Corporation, AT32UC3A464 Datasheet - Page 59

• Manufacturer Part Number: AT32UC3A464
• Manufacturer: Atmel Corporation

Specifications of AT32UC3A464

• Flash (kbytes): 64 Kbytes
• Pin Count: 100
• Max. Operating Frequency: 66 MHz
• Cpu: 32-bit AVR
• Hardware Qtouch Acquisition: No
• Usb Transceiver: 1
• Usb Speed: Hi-Speed
• Usb Interface: Device + OTG
• Spi: 6
• Twi (i2c): 2
• Uart: 4
• Ssc: 1
• Sd / Emmc: 2
• Graphic Lcd: No
• Video Decoder: No
• Camera Interface: No
• Adc Channels: 8
• Adc Resolution (bits): 10
• Resistive Touch Screen: No
• Temp. Sensor: No
• Crypto Engine: No
• Sram (kbytes): 128
• Self Program Memory: YES
• Dram Memory: No
• 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
• Timers: 6
• Output Compare Channels: 6
• Input Capture Channels: 6
• 32khz Rtc: Yes
• Calibrated Rc Oscillator: Yes

32072G–11/2011
Table 7-7.
Bit
16
17
18
19
20
31:21
CPUMASK
SYSTIMER
(compare/count
registers clk)
-
-
-
-
-
Maskable module clocks in AT32UC3A3.
Note:
1. This bit must be set to one if the user wishes to debug the device with a JTAG debugger.
2. This bits must be set to one
HSBMASK
-
-
-
-
-
-
PBAMASK
TC0
TC1
ABDAC
(2)
(2)
-
PBBMASK
-
-
-
-
-
-
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