ATxmega32D4 Atmel Corporation, ATxmega32D4 Datasheet - Page 41
![no-image](/images/manufacturer_photos/0/0/79/atmel_corporation_sml.jpg)
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
4.17
4.18
8210B–AVR–04/10
Address
Address
+0x0C
+0x0D
+0x00
+0x01
+0x02
+0x03
+0x04
+0x05
+0x06
+0x07
+0x08
+0x09
+0x0A
+0x0B
+0x0E
+0x0F
+0x10
+0x01
+0x02
+0x03
+0x04
+0x05
+0x06
+0x07
Register Summary - NVM Controller
Register Summary - Fuses and Lockbits
Name
Name
FUSEBYTE1
FUSEBYTE2
FUSEBYTE4
FUSEBYTE5
LOCKBITS
LOCKBITS
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
INTCTRL
STATUS
ADDR0
ADDR1
ADDR2
CTRLA
CTRLB
DATA0
DATA1
DATA2
CMD
NVMBUSY
Bit 7
Bit 7
–
–
–
–
–
–
–
–
–
–
–
–
–
–
BLBB[1:0]
BLBB[1:0]
BOOTRST
FBUSY
Bit 6
Bit 6
–
–
–
–
–
–
–
–
–
–
–
–
WDWPER3:0]
Bit 5
Bit 5
–
–
–
–
–
–
–
–
–
–
–
–
–
BODACT[1:0]
BLBA[1:0]
BLBA[1:0]
RSTDISBL
Bit 4
Bit 4
NVM Address Byte 0
NVM Address Byte 1
NVM Address Byte 2
–
–
–
–
–
–
–
–
–
–
–
–
NVM Data Byte 0
NVM Data Byte 1
NVM Data Byte 2
EEMAPEN
EESAVE
CMD[6:0]
Bit 3
Bit 3
STARTUPTIME[1:0]
–
–
–
–
–
–
–
–
–
–
SPMLVL[1:0]
BLBAT[1:0]
BLBAT[1:0]
Bit 2
FPRM
Bit 2
–
–
–
–
–
–
–
–
–
–
WDPER[3:0]
BODLEVEL[2:0]
WDLOCK
EELOAD
Bit 1
EPRM
Bit 1
–
–
–
–
–
–
–
–
BODPD[1:0]
EELVL[1:0]
LB[1:0]
LB[1:0]
SPMLOCK
CMDEX
XMEGA D
FLOAD
Bit 0
Bit 0
–
–
–
–
–
–
–
–
Page
Page
25
25
25
26
26
26
26
27
27
28
28
29
30
30
31
32
34
41