AT32UC3A0512-ALTTA Atmel, AT32UC3A0512-ALTTA Datasheet - Page 501

• Manufacturer Part Number: AT32UC3A0512-ALTTA
• Description: IC MCU AVR32 512K FLASH 144LQFP
• Manufacturer: Atmel
• Series: AVR®32 UC3r

Specifications of AT32UC3A0512-ALTTA

• Core Processor: AVR
• Core Size: 32-Bit
• Speed: 66MHz
• Connectivity: EBI/EMI, Ethernet, I²C, SPI, SSC, UART/USART, USB OTG
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 109
• Program Memory Size: 512KB (512K x 8)
• Program Memory Type: FLASH
• Ram Size: 64K x 8
• Voltage - Supply (vcc/vdd): 1.65 V ~ 1.95 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 144-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

30.4.2
Figure 30-4. Host and OTG Application Block Diagram
30.5
Table 30-3.
32058J–AVR32–04/11
Name
USB_VBOF
VBUS
D-
D+
USB_ID
I/O Lines Description
Host and OTG Modes
I/O Lines Description
Description
USB VBus On/Off: Bus Power Control Port
VBus: Bus Power Measurement Port
Data -: Differential Data Line - Port
Data +: Differential Data Line + Port
USB Identification: Mini Connector Identification Port
VDD
USB_VBOF
USB
USB_ID
VBUS
5 V DC/DC
Generator
D+
D-
39 Ω ± 1%
39 Ω ± 1%
D-
VBUS
D+
ID
GND
Connector
USB
Input/Output
Input/Output
Output
Type
Input
Input
AT32UC3A
High Z: Mini-B plug
Low: Mini-A plug
Active Level
VBUSPO
High
N/A
N/A
501