AT32UC3B0256-A2UR Atmel, AT32UC3B0256-A2UR Datasheet - Page 408

• Manufacturer Part Number: AT32UC3B0256-A2UR
• Description: MCU AVR32 256K FLASH 64-TQFP
• Manufacturer: Atmel
• Series: AVR®32 UC3r

Specifications of AT32UC3B0256-A2UR

• Package / Case: 64-TQFP, 64-VQFP
• Voltage - Supply (vcc/vdd): 1.65 V ~ 1.95 V
• Operating Temperature: -40°C ~ 85°C
• Speed: 60MHz
• Number Of I /o: 44
• Core Processor: AVR
• Program Memory Type: FLASH
• Ram Size: 32K x 8
• Program Memory Size: 256KB (256K x 8)
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Peripherals: Brown-out Detect/Reset, DMA, POR, PWM, WDT
• Connectivity: I²C, IrDA, SPI, SSC, UART/USART, USB
• Core Size: 32-Bit
• Package: 64TQFP
• Device Core: AVR32
• Family Name: AT32
• Maximum Speed: 60 MHz
• Operating Supply Voltage: 1.8|3.3 V
• Data Bus Width: 32 Bit
• Number Of Programmable I/os: 44
• Interface Type: I2S/SPI/TWI/USART/USB
• On-chip Adc: 8-chx10-bit
• Number Of Timers: 3
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Table 22-4.
32059K–03/2011
0x071C
0x072C
0x073C
0x074C
0x075C
0x0714
0x0718
0x0720
0x0724
0x0728
0x0730
0x0734
0x0738
0x0740
0x0744
0x0748
0x0750
0x0754
0x0758
0x0760
0x0764
0x0768
Offset
USBB Register Memory Map
Host DMA Channel 2 Next Descriptor Address
Host DMA Channel 3 Next Descriptor Address
Host DMA Channel 4 Next Descriptor Address
Host DMA Channel 5 Next Descriptor Address
Host DMA Channel 6 Next Descriptor Address
Host DMA Channel 1 HSB Address Register
Host DMA Channel 2 HSB Address Register
Host DMA Channel 3 HSB Address Register
Host DMA Channel 4 HSB Address Register
Host DMA Channel 5 HSB Address Register
Host DMA Channel 6 HSB Address Register
Host DMA Channel 1 Control Register
Host DMA Channel 2 Control Register
Host DMA Channel 3 Control Register
Host DMA Channel 4 Control Register
Host DMA Channel 5 Control Register
Host DMA Channel 6 Control Register
Host DMA Channel 1 Status Register
Host DMA Channel 2 Status Register
Host DMA Channel 4 Status Register
Host DMA Channel 5 Status Register
Host DMA Channel 3Status Register
Register
Register
Register
Register
Register
Register
NEXTDESC
NEXTDESC
NEXTDESC
NEXTDESC
NEXTDESC
CONTROL
CONTROL
CONTROL
CONTROL
CONTROL
CONTROL
UHDMA1
UHDMA1
UHDMA1
UHDMA2
UHDMA2
UHDMA2
UHDMA2
UHDMA3
UHDMA3
UHDMA3
UHDMA3
UHDMA4
UHDMA4
UHDMA4
UHDMA4
UHDMA5
UHDMA5
UHDMA5
UHDMA5
UHDMA6
UHDMA6
UHDMA6
STATUS
STATUS
STATUS
STATUS
STATUS
ADDR
ADDR
ADDR
ADDR
ADDR
ADDR
Name
Read/Write
Read/Write
Read/Write
Read/Write
Read/Write
Read/Write
Read/Write
Read/Write
Read/Write
Read/Write
Read/Write
Read/Write
Read/Write
Read/Write
Read/Write
Read/Write
Read/Write
Read/Write
Read/Write
Read/Write
Read/Write
Read/Write
Access
AT32UC3B
Reset Value
0x00000000
0x00000000
0x00000000
0x00000000
0x00000000
0x00000000
0x00000000
0x00000000
0x00000000
0x00000000
0x00000000
0x00000000
0x00000000
0x00000000
0x00000000
0x00000000
0x00000000
0x00000000
0x00000000
0x00000000
0x00000000
0x00000000
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