ATxmega32D4 Atmel Corporation, ATxmega32D4 Datasheet - Page 257
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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
21.10 Register Summary
21.11 Interrupt vector Summary
Table 21-7.
8210B–AVR–04/10
Address
+0x00
+0x01
+0x02
+0x03
+0x04
+0x05
+0x06
+0x07
Offset
0x00
0x02
0x04
Name
AC0MUXCTR
AC1MUXCTR
AC0CTRL
AC1CTRL
WINCTRL
STATUS
CTRLA
CTRLB
Analog Comparator Interrupt vectors
WINDOW_vect
COMP0_vect
COMP1_vect
Bit 7
Source
–
–
–
–
–
INTMODE[1:0]
INTMODE[1:0]
WSTATE[1:0]
Bit 6
–
–
–
–
–
Interrupt Description
Analog Comparator Window Interrupt vector
Analog Comparator 0 Interrupt vector
Analog Comparator 1 Interrupt vector
AC1STATE
Bit 5
–
–
INTLVL[1:0]
INTLVL[1:0]
MUXPOS[2:0]
MUXPOS[2:0]
AC0STATE
Bit 4
WEN
–
HSMODE
HSMODE
Bit 3
–
–
WINTMODE[1:0]
SCALEFAC5:0]
Bit 2
WIF
–
HYSMODE[1:0]
HYSMODE[1:0]
MUXNEG[2:0]
MUXNEG[2:0]
Bit 1
AC1IF
–
WINTLVL[1:0]
ACOOUT
ENABLE
ENABLE
XMEGA D
Bit 0
AC0IF
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