ATxmega32D4 Atmel Corporation, ATxmega32D4 Datasheet - Page 135
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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
12.9
8210B–AVR–04/10
Interrupts and events
Figure 12-15. Port override for Timer/Counter 0 and 1
The T/C can generate both interrupts and events. The Counter can generate an interrupt on
overflow/underflow, and each CC channel has a separate interrupt that is used for compare or
capture. In addition the T/C can generate an error interrupt if any of the CC channels is used for
capture and a buffer overflow condition occurs on a capture channel.
Event will be generated for all conditions that can generate interrupts. For details on event gen-
eration and available events refer to
WG 0A
WG 0B
WG 0C
WG 0D
WG 1A
WG 1B
CCENA
CCENB
CCENC
CCEND
CCENA
CCENB
”Event System” on page
OUTx0
OUTx1
OUTx2
OUTx3
OUTx4
OUTx5
INVENx0
INVENx1
INVENx2
INVENx3
INVENx4
INVENx5
44.
OC0A
OC0B
OC0C
OC0D
OC1A
OC1B
Px0
Px1
Px2
Px3
Px4
Px5
XMEGA D
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