AT32UC3A0512-CTUT Atmel, AT32UC3A0512-CTUT Datasheet - Page 25

• Manufacturer Part Number: AT32UC3A0512-CTUT
• Description: IC MCU 512KB FLASH 144TFBGA
• Manufacturer: Atmel
• Series: AVR®32 UC3r

Specifications of AT32UC3A0512-CTUT

• 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-TFBGA
• Processor Series: AT32UC3x
• Core: AVR32
• Data Bus Width: 32 bit
• Data Ram Size: 64 KB
• Interface Type: 2-Wire, SPI, USART
• Maximum Clock Frequency: 66 MHz
• Number Of Programmable I/os: 109
• Number Of Timers: 3
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: EWAVR32, EWAVR32-BL, KSK-EVK1100-PL
• Development Tools By Supplier: ATAVRDRAGON, ATSTK500, ATSTK600, ATAVRISP2, ATAVRONEKIT, ATEXTWIFI, ATEVK1100, ATEVK1105, ATAVRRZ600
• Minimum Operating Temperature: - 40 C
• 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: -
• Lead Free Status / Rohs Status: Details

Table 10-1.
10.2
32058HS–AVR32–03/09
CPU Local Bus Mapping
Peripheral Address Mapping (Continued)
0xFFFF1C00
0xFFFF2C00
0xFFFF3C00
0xFFFF2000
0xFFFF2400
0xFFFF2800
0xFFFF3000
0xFFFF3400
0xFFFF3800
Address
Some of the registers in the GPIO module are mapped onto the CPU local bus, in addition to
being mapped on the Peripheral Bus. These registers can therefore be reached both by
accesses on the Peripheral Bus, and by accesses on the local bus.
Mapping these registers on the local bus allows cycle-deterministic toggling of GPIO pins since
the CPU and GPIO are the only modules connected to this bus. Also, since the local bus runs at
CPU speed, one write or read operation can be performed per clock cycle to the local bus-
mapped GPIO registers.
USART2
USART3
PWM
SPI0
SPI1
SSC
ADC
TWI
TC
Peripheral Name
Universal Synchronous Asynchronous Receiver
Transmitter - USART2
Universal Synchronous Asynchronous Receiver
Transmitter - USART3
Serial Peripheral Interface - SPI0
Serial Peripheral Interface - SPI1
Two Wire Interface - TWI
Pulse Width Modulation Controller - PWM
Synchronous Serial Controller - SSC
Timer/Counter - TC
Analog To Digital Converter - ADC
AT32UC3A
PBA
PBA
PBA
PBA
PBA
PBA
PBA
PBA
PBA
Bus
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