ATxmega64A1 Atmel Corporation, ATxmega64A1 Datasheet - Page 48
ATxmega64A1
Manufacturer Part Number
ATxmega64A1
Description
Manufacturer
Atmel Corporation
Specifications of ATxmega64A1
Flash (kbytes)
64 Kbytes
Pin Count
100
Max. Operating Frequency
32 MHz
Cpu
8-bit AVR
# Of Touch Channels
16
Hardware Qtouch Acquisition
No
Max I/o Pins
78
Ext Interrupts
78
Usb Speed
No
Usb Interface
No
Spi
12
Twi (i2c)
4
Uart
8
Graphic Lcd
No
Video Decoder
No
Camera Interface
No
Adc Channels
16
Adc Resolution (bits)
12
Adc Speed (ksps)
2000
Analog Comparators
4
Resistive Touch Screen
No
Dac Channels
4
Dac Resolution (bits)
12
Temp. Sensor
Yes
Crypto Engine
AES/DES
Sram (kbytes)
4
Eeprom (bytes)
2048
Self Program Memory
YES
External Bus Interface
1
Dram Memory
sdram
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
8
Output Compare Channels
24
Input Capture Channels
24
Pwm Channels
24
32khz Rtc
Yes
Calibrated Rc Oscillator
Yes
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
ATxmega64A1-AU
Manufacturer:
Atmel
Quantity:
135
Company:
Part Number:
ATxmega64A1U-AU
Manufacturer:
ATMEL
Quantity:
953
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4.24
4.25
4.26
Table 4-12.
8077H–AVR–12/09
Address
Address
+0x0A
+0x0B
+0x0C
+0x0D
+0x00
+0x01
+0x02
+0x03
+0x04
+0x05
+0x06
+0x07
+0x08
+0x09
+0x00
+0x01
+0x02
+0x03
+0x04
+0x05
+0x06
+0x07
+0x08
+0x09
+0x0A
+0x0B
+0x0E
+0x0F
Offset
0x02
0x00
Register Summary - General Purpose I/O Registers
Register Summary - MCU Control
Interrupt Vector Summary - NVM Controller
Name
EVSYSLOCK
AWEXLOCK
Name
JTAGUID
Reserved
Reserved
Reserved
Reserved
MCUCR
NVM Interrupt vectors and their word offset address from the NVM Controller interrupt base
DEVID0
DEVID1
DEVID2
GPIOR10
GPIOR11
GPIOR12
GPIOR13
GPIOR14
GPIOR15
REVID
GPIOR0
GPIOR1
GPIOR2
GPIOR3
GPIOR4
GPIOR5
GPIOR6
GPIOR7
GPIOR8
GPIOR9
SPM_vect
Bit 7
EE_vect
Source
Bit 7
–
–
–
–
–
–
–
–
Bit 6
Bit 6
–
–
–
–
–
–
–
–
Interrupt Description
Non-Volatile Memory SPM Interrupt vector
Non-Volatile Memory EEPROM Interrupt vector
Bit 5
Bit 5
–
–
–
–
–
–
–
–
EVSYS1LOC
Bit 4
Bit 4
–
–
–
–
–
–
–
JTAGUID[7:0]
DEVID0[7:0]
DEVID1[7:0]
DEVID2[7:0]
GPIOR[7:0]
GPIOR[7:0]
GPIOR[7:0]
GPIOR[7:0]
GPIOR[7:0]
GPIOR[7:0]
GPIOR[7:0]
GPIOR[7:0]
GPIOR[7:0]
GPIOR[7:0]
GPIOR[7:0]
GPIOR[7:0]
GPIOR[7:0]
GPIOR[7:0]
GPIOR[7:0]
GPIOR[7:0]
Bit 3
–
–
–
–
–
–
–
Bit 3
AWEXELOCK
Bit 2
Bit 2
–
–
–
–
–
–
REVID[3:0]
Bit 1
Bit 1
–
–
–
–
–
–
–
EVSYS0LOCK
AWEXCLOCK
XMEGA A
JTAGD
Bit 0
Bit 0
–
–
–
–
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