AT32UC3A0512-ALUR Atmel, AT32UC3A0512-ALUR Datasheet - Page 11

• Manufacturer Part Number: AT32UC3A0512-ALUR
• Description: MCU 32BIT 512KB FLASH 144-LQFP
• Manufacturer: Atmel
• Series: AVR®32 UC3r

Specifications of AT32UC3A0512-ALUR

• 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
• For Use With: ATEVK1105 - KIT EVAL FOR AT32UC3A0ATAVRONEKIT - KIT AVR/AVR32 DEBUGGER/PROGRMMR770-1008 - ISP 4PORT ATMEL AVR32 MCU SPIATEVK1100 - KIT DEV/EVAL FOR AVR32 AT32UC3A
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Table 5-1.
32058HS–AVR32–03/09
Signal Name
RX_DATA
RX_FRAME_SYNC
TX_CLOCK
TX_DATA
TX_FRAME_SYNC
A0
A1
A2
B0
B1
B2
CLK0
CLK1
CLK2
SCL
SDA
CLK
CTS
DCD
DSR
DTR
RI
RTS
RXD
TXD
Universal Synchronous Asynchronous Receiver Transmitter - USART0, USART1, USART2, USART3
Signal Description List
Function
SSC Receive Data
SSC Receive Frame Sync
SSC Transmit Clock
SSC Transmit Data
SSC Transmit Frame Sync
Channel 0 Line A
Channel 1 Line A
Channel 2 Line A
Channel 0 Line B
Channel 1 Line B
Channel 2 Line B
Channel 0 External Clock Input
Channel 1 External Clock Input
Channel 2 External Clock Input
Serial Clock
Serial Data
Clock
Clear To Send
Data Carrier Detect
Data Set Ready
Data Terminal Ready
Ring Indicator
Request To Send
Receive Data
Transmit Data
Two-wire Interface - TWI
Timer/Counter - TIMER
Output
Output
Output
Type
Input
Input
Input
Input
Input
Input
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
Active
Level
Comments
Only USART1
Only USART1
Only USART1
Only USART1
AT32UC3A
11