AT32UC3B0256-A2UR Atmel, AT32UC3B0256-A2UR Datasheet - Page 631

• 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 28-23. Transfer Characteristics in 8-bit Mode
Table 28-24. Transfer Characteristics in 10-bit Mode
32059K–03/2011
Parameter
Differential Non-linearity
Offset Error
Gain Error
Parameter
Resolution
Absolute Accuracy
Integral Non-linearity
Differential Non-linearity
Offset Error
Gain Error
Conditions
ADC Clock = 5 MHz
ADC Clock = 8 MHz
ADC Clock = 5 MHz
ADC Clock = 5 MHz
Conditions
ADC Clock = 5 MHz
ADC Clock = 5 MHz
ADC Clock = 5 MHz
ADC Clock = 2.5 MHz
ADC Clock = 5 MHz
ADC Clock = 5MHz
Min.
Min.
-0.5
-0.5
-2
-2
Typ.
Typ.
1.5
0.6
0.3
0.5
10
1
AT32UC3B
Max.
Max.
0.5
1.0
0.5
0.5
3
2
2
1
2
2
Unit
Unit
LSB
LSB
LSB
LSB
LSB
LSB
LSB
LSB
LSB
LSB
Bit
631