AT32UC3L064-AUR Atmel, AT32UC3L064-AUR Datasheet - Page 13

• Manufacturer Part Number: AT32UC3L064-AUR
• Description: IC MCU AVR32 64K FLASH 48TQFP
• Manufacturer: Atmel
• Series: AVR®32 UC3r

Specifications of AT32UC3L064-AUR

• Package / Case: 48-TQFP, 48-VQFP
• Voltage - Supply (vcc/vdd): 1.62 V ~ 1.98 V
• Operating Temperature: -40°C ~ 85°C
• Speed: 50MHz
• Number Of I /o: 36
• Core Processor: AVR
• Program Memory Type: FLASH
• Ram Size: 16K x 8
• Program Memory Size: 64KB (64K x 8)
• Data Converters: A/D 9x10b
• Oscillator Type: Internal
• Peripherals: Brown-out Detect/Reset, DMA, PWM, WDT
• Connectivity: I²C, SPI, UART/USART
• Core Size: 32-Bit
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Table 3-7.
32099AS–AVR32–06/09
RESET_N
PWMA35 - PWMA0
PWMAOD35 -
PWMAOD0
GCLK4 - GCLK0
RC32OUT
XIN0
XIN32
XIN32_2
XOUT0
XOUT32
XOUT32_2
MISO
MOSI
NPCS3 - NPCS0
SCK
A0
A1
A2
B0
B1
B2
CLK0
CLK1
CLK2
TWALM
TWCK
TWD
CLK
Universal Synchronous/Asynchronous Receiver/Transmitter - USART0, USART1, USART2, USART3
Signal Descriptions List
Reset
PWMA channel waveforms
PWMA channel waveforms, open drain
mode
Generic Clock Output
RC32K output at startup
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)
Master In Slave Out
Master Out Slave In
SPI Peripheral Chip Select
Clock
Channel 0 Line A
Channel 1 Line A
Channel 2 Line A
Channel 0 Line B
Channel 1 Line B
Channel 2 Line B
Channel 0 External Clock Input
Channel 1 External Clock Input
Channel 2 External Clock Input
SMBus SMBALERT
Two-wire Serial Clock
Two-wire Serial Data
Clock
Basic Pulse Width Modulation Controller - PWMA
Two-wire Interface - TWIMS0, TWIMS1
System Control Interface - SCIF
Serial Peripheral Interface - SPI
Timer/Counter - TC0, TC1
Analog/
Analog/
Analog/
Analog
Analog
Analog
Output
Output
Output
Output
Digital
Digital
Digital
Input
Input
Input
Input
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
Low
Low
Low
Not all channels support open
drain mode
AT32UC3L
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