ATxmega32D4 Atmel Corporation, ATxmega32D4 Datasheet - Page 4
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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
2.1
Figure 2-1.
8210B–AVR–04/10
PA[0..7]
PB[0..7]
Block Diagram
XMEGA D Block Diagram
PORT A (8)
PORT B (8)
Int. Refs.
Tempref
VCC/10
AREFA
AREFB
IRCOM
ADCA
ACA
PORT C (8)
EVENT ROUTING NETWORK
PC[0..7]
Event System
Controller
Controller
XTAL1
XTAL2
BUS
PR[0..1]
PQ[0..3]
Flash
PORT D (8)
NVM Controller
PD[0..7]
TOSC1
TOSC2
EVENT ROUTING NETWORK
DATA BUS
CPU
SRAM
DATA BUS
PORT E (8)
Generation
PE[0..7]
Oscillator
Circuits/
Clock
Prog/Debug
Controller
Controller
Controller
Oscillator
EEPROM
Interrupt
Control
Sleep
OCD
PORT F (8)
Real Time
Counter
PF[0..7]
Watchdog
Watchdog
PDI
Oscillator
Supervision
POR/BOD &
Timer
RESET
Power
PORT K (8)
PORT H (8)
PORT J (8)
XMEGA D
RESET/
PDI_CLK
PDI_DATA
PK[0..7]
PJ[0..7]
PH[0..7]
VCC
GND
4