AT32UC3C264C Atmel Corporation, AT32UC3C264C Datasheet - Page 811

• Manufacturer Part Number: AT32UC3C264C
• Manufacturer: Atmel Corporation

Specifications of AT32UC3C264C

• Flash (kbytes): 64 Kbytes
• Pin Count: 64
• Max. Operating Frequency: 66 MHz
• Cpu: 32-bit AVR
• Hardware Qtouch Acquisition: No
• Max I/o Pins: 45
• Ext Interrupts: 64
• Usb Transceiver: 1
• Quadrature Decoder Channels: 1
• Usb Speed: Full Speed
• Usb Interface: Device + OTG
• Spi: 5
• Twi (i2c): 2
• Uart: 4
• Can: 2
• Lin: 4
• Ssc: 1
• Ethernet: 1
• Graphic Lcd: No
• Video Decoder: No
• Camera Interface: No
• Adc Channels: 11
• Adc Resolution (bits): 12
• Adc Speed (ksps): 2000
• Analog Comparators: 2
• Resistive Touch Screen: No
• Dac Channels: 2
• Dac Resolution (bits): 12
• Temp. Sensor: No
• Crypto Engine: No
• Sram (kbytes): 20
• Self Program Memory: YES
• Dram Memory: No
• Nand Interface: No
• Picopower: No
• Temp. Range (deg C): -40 to 85
• I/o Supply Class: 3.0 to 3.6 or 4.5 to 5.5
• Operating Voltage (vcc): 3.0 to 3.6 or 4.5 to 5.5
• Fpu: Yes
• Mpu / Mmu: Yes / No
• Timers: 3
• Output Compare Channels: 13
• Input Capture Channels: 6
• Pwm Channels: 14
• 32khz Rtc: Yes
• Calibrated Rc Oscillator: Yes

32117C–AVR-08/11
Figure 30-7. Codec Application Block Diagram
Figure 30-8. Time Slot Application Block Diagram
IISC
IISC
IMCK
ISDO
IMCK
ISCK
ISDO
ISCK
ISDI
IWS
IWS
ISDI
Serial Data Out
Serial Data In
Master Clock
Serial Clock
Frame Sync
Serial Data Out
Serial Data In
Master Clock
Serial Clock
Frame Sync
Serial Data Out
Serial Data In
Frame Sync
Serial Clock
Serial Data Out
Serial Data In
Frame Sync
Serial Clock
Dstart
First Time Slot
EXTERNAL
CODEC
AUDIO
EXTERNAL
EXTERNAL
for Second
Time Slot
Time Slot
CODEC
CODEC
for First
AUDIO
AUDIO
Dstart
First Time Slot
Dend
Second Time Slot
AT32UC3C
Dend
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