AT32UC3B0256-Z2UT Atmel, AT32UC3B0256-Z2UT Datasheet - Page 361

• Manufacturer Part Number: AT32UC3B0256-Z2UT
• Description: IC MCU AVR32 256KB FLASH 64-QFN
• Manufacturer: Atmel
• Series: AVR®32 UC3r

Specifications of AT32UC3B0256-Z2UT

• Core Processor: AVR
• Core Size: 32-Bit
• Speed: 60MHz
• Connectivity: I²C, IrDA, SPI, SSC, UART/USART, USB
• Peripherals: Brown-out Detect/Reset, DMA, POR, PWM, WDT
• Number Of I /o: 44
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 32K 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: 64-QFN
• Processor Series: AT32UC3x
• Core: AVR32
• Data Bus Width: 32 bit
• Data Ram Size: 32 KB
• Interface Type: 2-Wire, SPI, USART
• Maximum Clock Frequency: 60 MHz
• Number Of Programmable I/os: 44
• Number Of Timers: 3
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: EWAVR32, EWAVR32-BL
• Development Tools By Supplier: ATAVRDRAGON, ATSTK500, ATSTK600, ATAVRISP2, ATAVRONEKIT, ATEXTWIFI, ATEVK1101
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 8 Channel
• Package: 64QFN EP
• Device Core: AVR32
• Family Name: AT32
• Maximum Speed: 60 MHz
• Operating Supply Voltage: 1.8|3.3 V
• For Use With: ATAVRONEKIT - KIT AVR/AVR32 DEBUGGER/PROGRMMR770-1008 - ISP 4PORT ATMEL AVR32 MCU SPIATSTK600-TQFP64-2 - STK600 SOCKET/ADAPTER FOR 64-TQFATEVK1101 - KIT DEV/EVAL FOR AVR32 AT32UC3B
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details

21.8
32059K–03/2011
Module Configuration
The specific configuration for each USART instance is listed in the following tables.The module
bus clocks listed here are connected to the system bus clocks according to the table in the Sys-
tem Bus Clock Connections section.
Table 21-24. Module Configuration
Table 21-25. Module Clock Name
Receiver Time-out
Counter Size
Module name
USART0
USART1
USART2
Manchester Logic
Modem Logic
RS485 Logic
IRDA Logic
SPI Logic
Fractional
Baudrate
ISO7816
Feature
DIV
Clock name
CLK_USART0
CLK_USART1
CLK_USART2
Not Implemented
Not Implemented
Not Implemented
Not Implemented
Not Implemented
Implemented
Implemented
USART0
8-bits
8
Implemented
Implemented
Implemented
Implemented
Implemented
Implemented
Implemented
USART1
17-bits
8
Not Implemented
Not Implemented
Not Implemented
Not Implemented
Not Implemented
Implemented
Implemented
USART2
8-bits
8
AT32UC3B
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