AT32UC3L032-D3UR Atmel, AT32UC3L032-D3UR Datasheet - Page 5

• 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

2. Overview
2.1
32099F–11/2010
Block Diagram
Figure 2-1.
PA
PB
RESET_N
RC32OUT
DATAOUT
XOUT32
XIN32
TDO
TMS
TCK
TDI
Block Diagram
PWMA[35..0]
EXTINT[5..1]
NMI
RC120M
OSC32K
RCSYS
RC32K
MSEO[1..0]
OSC0
MDO[5..0]
DFLL
EVTO_N
INTERFACE
EVTI_N
MCKO
aWire
JTAG
SAU
EXTERNAL INTERRUPT
FREQUENCY METER
PWM CONTROLLER
POWER MANAGER
SYSTEM CONTROL
ASYNCHRONOUS
CONTROLLER
CONTROLLER
CONTROLLER
CONTROLLER
CONTROLLER
WATCHDOG
INTERFACE
INTERRUPT
S/M
BRIDGE B
CLOCK
HSB-PB
SLEEP
RESET
TIMER
TIMER
CLASS 2+
NEXUS
S
OCD
M
CONFIGURATION
INTERFACE
HIGH SPEED
BUS MATRIX
INSTR
MEMORY PROTECTION UNIT
BRIDGE A
HSB-PB
M
AVR32UC CPU
S
REGISTERS BUS
INTERFACE
TIMER/COUNTER 0
TIMER/COUNTER 1
DATA
CAPACITIVE TOUCH
AC INTERFACE
M
CONTROLLER
8-CHANNEL ADC
CONTROLLER
GLUE LOGIC
PERIPHERAL
TWI MASTER 0
TWI MASTER 1
AT32UC3L016/32/64
TWI SLAVE 0
TWI SLAVE 1
INTERFACE
MODULE
USART0
USART1
USART2
USART3
DMA
M
SPI
S
S
LOCAL BUS
INTERFACE
16/8 KB
SRAM
64/32/16 KB
ADVREFP
MISO, MOSI
ACBP[3..0]
ACBN[3..0]
ACAP[3..0]
ACAN[3..0]
NPCS[3..0]
CSA[16:0]
CSB[16:0]
TRIGGER
RTS, CTS
ADP[1..0]
CLK[2..0]
ACREFN
OUT[1:0]
VDIVEN
AD[8..0]
TWALM
TWALM
IN[7..0]
FLASH
SYNC
TWCK
A[2..0]
TWCK
PRND
SMP
TWD
TWD
RXD
SCK
DIS
TXD
CLK
LOCAL BUS
PA
PB
5