AT32UC3L064-AUT Atmel, AT32UC3L064-AUT Datasheet - Page 184
![MCU AVR32 64KB FLASH 48TQFP](/photos/6/82/68248/313-48-vqfp_sml.jpg)
AT32UC3L064-AUT
Manufacturer Part Number
AT32UC3L064-AUT
Description
MCU AVR32 64KB FLASH 48TQFP
Manufacturer
Atmel
Series
AVR®32 UC3r
Datasheets
1.ATAVRONE-PROBECBL.pdf
(16 pages)
2.AT32UC3L-EK.pdf
(858 pages)
3.AT32UC3L016-D3HT.pdf
(110 pages)
Specifications of AT32UC3L064-AUT
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-TQFP, 48-VQFP
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
9-ch x 10-bit
Package
48TQFP
Device Core
AVR32
Family Name
AT32
Maximum Speed
50 MHz
Operating Supply Voltage
1.8|3.3 V
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
AT32UC3L064-AUT
Manufacturer:
HONGFA
Quantity:
30 000
Part Number:
AT32UC3L064-AUT
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
- Current page: 184 of 858
- Download datasheet (13Mb)
13. System Control Interface (SCIF)
13.1
13.2
13.3
13.4
13.4.1
32099F–11/2010
Features
Overview
I/O Lines Description
Product Dependencies
I/O Lines
Rev: 1.0.2.2
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The System Control Interface (SCIF) controls the oscillators, Generic Clocks, BODs, VREG,
Temperature Sensor, and Backup Registers.
Table 13-1.
In order to use this module, other parts of the system must be configured correctly, as described
below.
The SCIF provides a number of generic clock outputs, which can be connected to output pins,
multiplexed with GPIO lines. The programmer must first program the GPIO controller to assign
these pins to their peripheral function. If the I/O pins of the SCIF are not used by the application,
they can be used for other purposes by the GPIO controller. Oscillator pins are also multiplexed
Pin Name
RC32OUT
XIN0
XIN32
XIN32_2
XOUT0
XOUT32
XOUT32_2
GCLK4-GCLK0
Supports crystal oscillator 0.45-16MHz (OSC0)
Supports Digital Frequency Locked Loop 40-150MHz (DFLL)
Supports 32KHz ultra-low-power oscillator (OSC32K)
Supports 32kHz RC oscillator (RC32K)
Integrated low-power RC oscillator (RCSYS)
Generic clocks (GCLK) with wide frequency range provided
Controls bandgap voltage reference through control and calibration registers
Controls Brown-out detectors (BOD) and supply monitors
Controls Voltage Regulator (VREG) behavior and calibration
Controls Temperature Sensor
Controls Supply Monitor 33 (SM33) operating modes and calibration
Controls 120MHz integrated RC Oscillator (RC120M)
Four 32-bit general-purpose backup registers
I/O Lines Description
Pin Description
RC32 output at start-up
Crystal 0 input
Crystal 32 input (primary location)
Crystal 32 input (secondary location)
Crystal 0 output
Crystal 32 output (primary location)
Crystal 32 output (secondary location)
Generic clock output
AT32UC3L016/32/64
Type
Output
Analog/Digital
Analog/Digital
Analog/Digital
Analog
Analog
Analog
Output
184
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