AT32UC3L064-ZAUT Atmel, AT32UC3L064-ZAUT Datasheet - Page 244
![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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- Download datasheet (13Mb)
32099F–11/2010
Table 13-10. Generic Clock Allocation
Note:
Table 13-11. Generic Clock Sources
.
Table 13-12. Generic Clock number of DIV bits
OSCSEL
0
1
2
3
4
5
6
7
8
9
10
11
12-31
Generic Clock
Clock number
5
0
1
2
3
4
5
3
4
1. GCLK5 is not routed out.
(1)
Clock/Oscillator
RCSYS
OSC32K
DFLL0
OSC0
RC120M
CLK_CPU
CLK_HSB
CLK_PBA
CLK_PBB
RC32K
Reserved
CLK_1K
Reserved
Number of DIV bits
Function
PWMA and GCLK3 pin
CAT, ACIFB and GCLK4 pin
GLOC
8
8
8
8
8
8
Description
System RC oscillator clock
Output clock from OSC32K
Output clock from DFLL0
Output clock from Oscillator0
Output from 120MHz RCOSC
The clock the CPU runs on
High Speed Bus clock
Peripheral Bus A clock
Peripheral Bus B clock
Output from 32KHz RCOSC
1KHz output clock from OSC32K
AT32UC3L016/32/64
244
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