AT32UC3B0512AU Atmel Corporation, AT32UC3B0512AU Datasheet - Page 11

• Manufacturer Part Number: AT32UC3B0512AU
• Manufacturer: Atmel Corporation

Specifications of AT32UC3B0512AU

• Flash (kbytes): 512 Kbytes
• Pin Count: 64
• Max. Operating Frequency: 60 MHz
• Cpu: 32-bit AVR
• # Of Touch Channels: 32
• Hardware Qtouch Acquisition: No
• Max I/o Pins: 44
• Ext Interrupts: 44
• Usb Transceiver: 1
• Usb Speed: Full Speed
• Usb Interface: Device + OTG
• Spi: 4
• Twi (i2c): 1
• Uart: 3
• Ssc: 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): 96
• Self Program Memory: YES
• Dram Memory: No
• Nand Interface: No
• Picopower: No
• Temp. Range (deg C): -40 to 85
• I/o Supply Class: 3.0-3.6 or (1.65-1.95+3.0-3.6)
• Operating Voltage (vcc): 3.0-3.6 or (1.65-1.95+3.0-3.6)
• Fpu: No
• Mpu / Mmu: Yes / No
• Timers: 10
• Output Compare Channels: 16
• Input Capture Channels: 6
• Pwm Channels: 13
• 32khz Rtc: Yes
• Calibrated Rc Oscillator: Yes

Table 5-1.
32059L–AVR32–01/2012
Signal Name
VDDOUT
GNDANA
GND
XIN0, XIN1, XIN32
XOUT0, XOUT1,
XOUT32
TCK
TDI
TDO
TMS
MCKO
MDO0 - MDO5
MSEO0 - MSEO1
EVTI_N
EVTO_N
GCLK0 - GCLK2
RESET_N
EXTINT0 - EXTINT7
KPS0 - KPS7
NMI
PA0 - PA31
PB0 - PB11
Signal Description List (Continued)
Function
Voltage Regulator Output
Analog Ground
Ground
Crystal 0, 1, 32 Input
Crystal 0, 1, 32 Output
Test Clock
Test Data In
Test Data Out
Test Mode Select
Trace Data Output Clock
Trace Data Output
Trace Frame Control
Event In
Event Out
Generic Clock Pins
Reset Pin
External Interrupt Pins
Keypad Scan Pins
Non-Maskable Interrupt Pin
Parallel I/O Controller GPIOA
Parallel I/O Controller GPIOB
General Purpose I/O pin- GPIOA, GPIOB
External Interrupt Controller - EIC
Clocks, Oscillators, and PLL’s
Power Manager - PM
Auxiliary Port - AUX
JTAG
Ground
Ground
Analog
Analog
Output
Output
Output
Output
Output
Output
Output
Output
Output
Power
Type
Input
Input
Input
Input
Input
Input
I/O
I/O
Active
Level
Low
Low
Low
Low
Comments
1.65V to 1.95 V
11