AT32UC3L032-D3UR Atmel, AT32UC3L032-D3UR Datasheet - Page 619

• Manufacturer Part Number: AT32UC3L032-D3UR
• Description: MCU AVR32 32KB FLASH 48TLLGA
• Manufacturer: Atmel
• Series: AVR®32 UC3r

Specifications of AT32UC3L032-D3UR

• Core Processor: AVR
• Core Size: 32-Bit
• Speed: 50MHz
• Connectivity: I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, DMA, PWM, WDT
• Number Of I /o: 36
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 1.62 V ~ 3.6 V
• Data Converters: A/D 9x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 48-TLLGA
• Processor Series: AT32UC3x
• Core: AVR32
• Data Bus Width: 32 bit
• Data Ram Size: 16 KB
• Interface Type: SPI, TWI, USART
• Maximum Clock Frequency: 50 MHz
• Number Of Programmable I/os: 36
• Number Of Timers: 7
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: EWAVR32, EWAVR32-BL
• Development Tools By Supplier: AT32UC3L-EK
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 9 Channel
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details

26.9.4
Name:
Access Type:
Offset:
Reset Value:
• TRGPER: Trigger Period
• TRGMOD: Trigger Mode
Table 26-4.
32099F–11/2010
31
23
15
7
0
0
0
0
1
1
1
1
-
-
Effective only if TRGMOD defines a Periodic Trigger.
Defines the periodic trigger period, with the following equations:
Trigger Period = TRGPER *T
Trigger Register
Trigger Modes
TRGMOD
30
22
14
6
-
-
0
0
1
1
0
0
1
1
TRGR
Read/Write
0x0C
0x00000000
CLK_ADC
29
21
13
5
-
-
0
1
0
1
0
1
0
1
Selected Trigger Mode
No trigger, only software trigger can start conversions
External Trigger Rising Edge
External Trigger Falling Edge
External Trigger Any Edge
Pen Detect Trigger (shall be selected only if PENDET is set and TSAMOD = Touch
Screen mode)
Periodic Trigger (TRGPER shall be initiated appropriately)
Continuous Mode
Peripheral Event Trigger
28
20
12
4
-
-
TRGPER[15:8]
TRGPER[7:0]
27
19
11
3
-
-
26
18
10
2
-
AT32UC3L016/32/64
TRGMOD
25
17
9
1
-
24
16
8
0
-
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