AT32UC3B0128-A2UR Atmel, AT32UC3B0128-A2UR Datasheet - Page 414
![MCU AVR32 128K FLASH 64-TQFP](/photos/6/81/68127/313-64-vqfp_sml.jpg)
AT32UC3B0128-A2UR
Manufacturer Part Number
AT32UC3B0128-A2UR
Description
MCU AVR32 128K FLASH 64-TQFP
Manufacturer
Atmel
Series
AVR®32 UC3r
Datasheet
1.AT32UC3B164-AUR.pdf
(680 pages)
Specifications of AT32UC3B0128-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
128KB (128K 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
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
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32059J–12/2010
VBUSPO: VBus Polarity
OTGPADE: OTG Pad Enable
VBUSHWC: VBus Hardware Control
STOE: Suspend Time-Out Interrupt Enable
ROLEEXE: Role Exchange Interrupt Enable
BCERRE: B-Connection Error Interrupt Enable
VBERRE: VBus Error Interrupt Enable
VBUSTE: VBus Transition Interrupt Enable
IDTE: ID Transition Interrupt Enable
0: The clock inputs are enabled.
This bit can be written even if USBE is zero. Disabling the USBB (by writing a zero to the USBE bit) does not reset this bit, but
1: The USB_VBOF output signal is inverted (active low).
0: The USB_VBOF output signal is in its default mode (active high).
To be generic. May be useful to control an external VBus power module.
This bit can be written even if USBE is zero or FRZCLK is one. Disabling the USBB (by writing a zero to the USBE bit) does not
1: The OTG pad is enabled.
0: The OTG pad is disabled.
This bit can be written even if USBE is zero or FRZCLK is one. Disabling the USBB (by writing a zero to the USBE bit) does not
1: The hardware control over the USB_VBOF output pin is disabled.
0: The hardware control over the USB_VBOF output pin is enabled. The USBB resets the USB_VBOF output pin when a VBUS
1: The Suspend Time-Out Interrupt (STOI) is enabled.
0: The Suspend Time-Out Interrupt (STOI) is disabled.
1: The Role Exchange Interrupt (ROLEEXI) is enabled.
0: The Role Exchange Interrupt (ROLEEXI) is disabled.
1: The B-Connection Error Interrupt (BCERRI) is enabled.
0: The B-Connection Error Interrupt (BCERRI) is disabled.
1: The VBus Error Interrupt (VBERRI) is enabled.
0: The VBus Error Interrupt (VBERRI) is disabled.
1: The VBus Transition Interrupt (VBUSTI) is enabled.
0: The VBus Transition Interrupt (VBUSTI) is disabled.
1: The ID Transition interrupt (IDTI) is enabled.
0: The ID Transition interrupt (IDTI) is disabled.
registers then become read-only.
this freezes the clock inputs whatever its value.
reset this bit.
reset this bit.
problem occurs.
AT32UC3B
414
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