ATxmega32D4 Atmel Corporation, ATxmega32D4 Datasheet - Page 223
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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
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Company
Part Number
Manufacturer
Quantity
Price
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19.4
8210B–AVR–04/10
Address
+0x00
+0x00
+0x00
Register Summary
Name
RXPLCTRL
TXPLCTRL
CTRL
• Bits 3:0 - EVSEL [3:0]: Event Channel Selection
These bits select the event channel source for the IRCOM Receiver, according to
page
is automatically disabled.
Table 19-1.
Bit 7
–
EVSEL[3:0]
223. If event input is selected for the IRCOM Receiver, the input from the USART’s RX pin
0000
0001
0010
0011
0100
0101
0110
0111
1xxx
Bit 6
–
Event Channel Select
Group Configuration
Bit 5
–
CHn
Bit 4
–
RXPLCTRL[7:0]
TXPLCTRL[7:0]
Event Source
None
(Reserved)
(Reserved)
(Reserved)
(Reserved)
(Reserved)
(Reserved)
(Reserved)
Event System Channelx; x = {0, …,3}
Bit 3
Bit 2
EVSEL[3:0]
Bit 1
XMEGA D
Bit 0
Table 19-1 on
Page
222
222
222
223