ATxmega32D4 Atmel Corporation, ATxmega32D4 Datasheet - Page 6
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ATxmega32D4
Manufacturer Part Number
ATxmega32D4
Description
Manufacturer
Atmel Corporation
Specifications of ATxmega32D4
Flash (kbytes)
32 Kbytes
Pin Count
44
Max. Operating Frequency
32 MHz
Cpu
8-bit AVR
# Of Touch Channels
16
Hardware Qtouch Acquisition
No
Max I/o Pins
34
Ext Interrupts
34
Usb Speed
No
Usb Interface
No
Spi
4
Twi (i2c)
2
Uart
2
Graphic Lcd
No
Video Decoder
No
Camera Interface
No
Adc Channels
12
Adc Resolution (bits)
12
Adc Speed (ksps)
200
Analog Comparators
2
Resistive Touch Screen
No
Temp. Sensor
Yes
Crypto Engine
No
Sram (kbytes)
4
Eeprom (bytes)
1024
Self Program Memory
YES
Dram Memory
No
Nand Interface
No
Picopower
Yes
Temp. Range (deg C)
-40 to 85
I/o Supply Class
1.6 to 3.6
Operating Voltage (vcc)
1.6 to 3.6
Fpu
No
Mpu / Mmu
no / no
Timers
4
Output Compare Channels
14
Input Capture Channels
14
Pwm Channels
14
32khz Rtc
Yes
Calibrated Rc Oscillator
Yes
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
ATxmega32D4-AU
Manufacturer:
Atmel
Quantity:
123
Part Number:
ATxmega32D4-AU
Manufacturer:
ATMEL/爱特梅尔
Quantity:
20 000
Company:
Part Number:
ATxmega32D4-CU
Manufacturer:
Maxim
Quantity:
71
Company:
Part Number:
ATxmega32D4-MH
Manufacturer:
Atmel
Quantity:
1 910
Company:
Part Number:
ATxmega32D4-MH
Manufacturer:
Atmel
Quantity:
1 704
Part Number:
ATxmega32D4-MH
Manufacturer:
ATMEL/爱特梅尔
Quantity:
20 000
3.1
Figure 3-1.
8135J–AVR–12/10
A[0..7]
B[0..7]
Block Diagram
XMEGA D4 Block Diagram
PORT A (8)
PORT B (8)
Int. Refs.
Tempref
AREFA
VCC/10
AREFB
IRCOM
ADCA
ACA
Event System
PORT C (8)
Controller
Controller
PC[0..7]
BUS
XTAL1/
TOSC1
XTAL2/
TOSC2
PORT R (2)
PR[0..1]
Flash
NVM Controller
EVENT ROUTING NETW ORK
DATA BUS
CPU
SRAM
PORT D (8)
PD[0..7]
DATA BUS
Generation
Oscillator
Circuits/
Clock
Prog/Debug
Controller
Controller
Controller
Oscillator
EEPROM
Interrupt
Control
Sleep
PORT E (4)
OCD
PE[0..3]
Real Time
Counter
W atchdog
W atchdog
PDI
Oscillator
Supervision
POR/BOD &
Timer
RESET
Power
XMEGA D4
RESET/
PDI_CLK
PDI_DATA
GND
VCC
6