AT32UC3L032-D3UR Atmel, AT32UC3L032-D3UR Datasheet - Page 681

• 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

28.7.11
Name:
Access Type:
Offset:
Reset Value:
• DISHIFT: Discharge Shift
• SYNC: Sync Pin
• SPREAD: Spread Spectrum Sensor Drive
• DILEN: Discharge Length
• MAX: Maximum Count
32099F–11/2010
31
23
15
7
For QMatrix sensors, specifies how many bits the DILEN field should be shifted before using it to determine the discharge time.
For QMatrix sensors, specifies that acquisition shall begin when a falling edge is received on the SYNC line.
For QMatrix sensors, specifies that spread spectrum sensor drive shall be used.
For QMatrix sensors, specifies how many burst prescaler clock cycles the CAT should use to discharge the capacitors at the
beginning of a burst sequence.
For QMatrix sensors, specifies how many counts the maximum acquisition should be.
Matrix Group Configuration Register 1
-
30
22
14
6
MGCFG1
Read/Write
0x34
0x00000000
29
21
13
5
DISHIFT
28
20
12
4
MAX[15:8]
MAX[7:0]
DILEN
27
19
11
3
-
26
18
10
2
AT32UC3L016/32/64
SYNC
25
17
9
1
SPREAD
24
16
8
0
681