AT32UC3L064-ZAUT Atmel, AT32UC3L064-ZAUT Datasheet - Page 661
![IC MCU AVR32 64KB FLASH 48VQFN](/photos/6/82/68297/48-qfn_sml.jpg)
AT32UC3L064-ZAUT
Manufacturer Part Number
AT32UC3L064-ZAUT
Description
IC MCU AVR32 64KB FLASH 48VQFN
Manufacturer
Atmel
Series
AVR®32 UC3r
Datasheet
1.AT32UC3L-EK.pdf
(858 pages)
Specifications of AT32UC3L064-ZAUT
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
64KB (64K 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-VQFN Exposed Pad, 48-HVQFN, 48-SQFN, 48-DHVQFN
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
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28.5.2
28.5.3
32099F–11/2010
Clocks
Interrupts
Table 28-2.
The clock for the CAT module, CLK_CAT, is generated by the Power Manager (PM). This clock
is turned on by default, and can be enabled and disabled in the PM. The user must ensure that
CLK_CAT is enabled before using the CAT module.
QMatrix operations also require the CAT generic clock, GCLK_CAT. This generic clock is gener-
ated by the System Control Interface (SCIF), and is shared between the CAT and the Analog
Comparator Interface. The user must ensure that the GCLK_CAT is enabled in the SCIF before
using QMatrix functionality in the CAT module. For proper QMatrix operation, the frequency of
GCLK_CAT must be less than half the frequency of CLK_CAT. If only QTouch functionality is
used, then GCLK_CAT is unnecessary.
The CAT interrupt request line is connected to the interrupt controller. Using CAT interrupts
requires the interrupt controller to be programmed first.
CAT Module Pin
Name
CSB5
CSA6
CSB6
CSA7
CSB7
CSA8
CSB8
CSA9
CSB9
CSA10
CSB10
CSA11
CSB11
CSA12
CSB12
CSA13
CSB13
CSA14
CSB14
CSA15
CSB15
CSA16
CSB16
Pin Selection Guide
QTouch Method
Pin Name
SNSK5
SNS6
SNSK6
SNS7
SNSK7
SNS8
SNSK8
SNS9
SNSK9
SNS10
SNSK10
SNS11
SNSK11
SNS12
SNSK12
SNS13
SNSK13
SNS14
SNSK14
SNS15
SNSK15
SNS16
SNSK16
QMatrix Method Pin
Name
YK2
X6
X7
Y3
YK3
X8
X9
Y4
YK4
X10
X11
Y5
YK5
X12
X13
Y6
YK6
X14
X15
Y7
YK7
X16
X17
AT32UC3L016/32/64
Selection Bit in
PINMODEx Register
SP5
SP6
SP6
SP7
SP7
SP8
SP8
SP9
SP9
SP10
SP10
SP11
SP11
SP12
SP12
SP13
SP13
SP14
SP14
SP15
SP15
SP16
SP16
661
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