AT32UC3L032 Atmel Corporation, AT32UC3L032 Datasheet - Page 5
AT32UC3L032
Manufacturer Part Number
AT32UC3L032
Description
Manufacturer
Atmel Corporation
Datasheets
1.AT32UC3A0128.pdf
(377 pages)
2.AT32UC3A0128.pdf
(159 pages)
3.AT32UC3L016.pdf
(843 pages)
4.AT32UC3L016.pdf
(110 pages)
Specifications of AT32UC3L032
Flash (kbytes)
32 Kbytes
Pin Count
48
Max. Operating Frequency
50 MHz
Cpu
32-bit AVR
# Of Touch Channels
17
Hardware Qtouch Acquisition
Yes
Max I/o Pins
36
Ext Interrupts
36
Usb Speed
No
Usb Interface
No
Spi
5
Twi (i2c)
2
Uart
4
Lin
4
Graphic Lcd
No
Video Decoder
No
Camera Interface
No
Adc Channels
8
Adc Resolution (bits)
12
Adc Speed (ksps)
460
Analog Comparators
8
Resistive Touch Screen
No
Temp. Sensor
Yes
Crypto Engine
No
Sram (kbytes)
16
Self Program Memory
YES
Dram Memory
No
Nand Interface
No
Picopower
Yes
Temp. Range (deg C)
-40 to 85
I/o Supply Class
1.62 to 3.6
Operating Voltage (vcc)
1.62 to 3.6
Fpu
No
Mpu / Mmu
Yes / No
Timers
6
Output Compare Channels
18
Input Capture Channels
12
Pwm Channels
35
32khz Rtc
Yes
Calibrated Rc Oscillator
Yes
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
AT32UC3L032-U
Manufacturer:
ATMEL/爱特梅尔
Quantity:
20 000
2. Overview
2.1
32099G–06/2011
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
MISO, MOSI
ADVREFP
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