AT32UC3B1256-Z1UR Atmel, AT32UC3B1256-Z1UR Datasheet - Page 53

• Manufacturer Part Number: AT32UC3B1256-Z1UR
• Description: MCU AVR32 256K FLASH 48-QFN
• Manufacturer: Atmel
• Series: AVR®32 UC3r

Specifications of AT32UC3B1256-Z1UR

• Package / Case: 48-QFN Exposed Pad
• Voltage - Supply (vcc/vdd): 1.65 V ~ 1.95 V
• Operating Temperature: -40°C ~ 85°C
• Speed: 60MHz
• Number Of I /o: 28
• Core Processor: AVR
• Program Memory Type: FLASH
• Ram Size: 32K x 8
• Program Memory Size: 256KB (256K x 8)
• Data Converters: A/D 6x10b
• 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: -

•
Table 9-6.
32059J–12/2010
31:
Bit
10
11
12
13
14
15
16
17
MASK: Clock Mask
0
1
2
3
4
5
6
7
8
9
If bit n is cleared, the clock for module n is stopped. If bit n is set, the clock for module n is enabled according to the current
(COMPARE/COUNT
power mode. The number of implemented bits in each mask register, as well as which module clock is controlled by each bit,
is shown in
REGISTERS CLK)
CPUMASK
SYSTIMER
Maskable module clocks in AT32UC3B.
OCD
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
(1)
Table
9-6.
Note:
1. This bit must be one if the user wishes to debug the device with a JTAG debugger.
HSBMASK
PBA bridge
PBB bridge
FLASHC
PDCA
USBB
-
-
-
-
-
-
-
-
-
-
-
-
-
PM/RTC/EIC
PBAMASK
USART0
USART1
USART2
ABDAC
PDCA
GPIO
PWM
INTC
ADC
SSC
TWI
SPI
TC
-
-
-
-
PBBMASK
HMATRIX
FLASHC
USBB
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
AT32UC3B
53