ATxmega32A4 Atmel Corporation, ATxmega32A4 Datasheet - Page 26

• Manufacturer Part Number: ATxmega32A4
• Manufacturer: Atmel Corporation

Specifications of ATxmega32A4

• 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: 7
• Twi (i2c): 2
• Uart: 5
• Graphic Lcd: No
• Video Decoder: No
• Camera Interface: No
• Adc Channels: 12
• Adc Resolution (bits): 12
• Adc Speed (ksps): 2000
• Analog Comparators: 2
• Resistive Touch Screen: No
• Dac Channels: 2
• Dac Resolution (bits): 12
• Temp. Sensor: Yes
• Crypto Engine: AES/DES
• 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: 5
• Output Compare Channels: 16
• Input Capture Channels: 16
• Pwm Channels: 16
• 32khz Rtc: Yes
• Calibrated Rc Oscillator: Yes

Table 14-1.
8069Q–AVR–12/10
Program Address
(Base Address)
0x0AE
0x05A
0x05E
0x06A
0x08E
0x09A
0x0A6
0x0B0
0x0B6
0x040
0x044
0x056
0x074
0x080
0x084
0x088
Reset and Interrupt Vectors (Continued)
Source
NVM_INT_base
PORTB_INT_base
PORTE_INT_base
TWIE_INT_base
TCE0_INT_base
TCE1_INT_base
USARTE0_INT_base
PORTD_INT_base
PORTA_INT_base
ACA_INT_base
ADCA_INT_base
TCD0_INT_base
TCD1_INT_base
SPID_INT_vector
USARTD0_INT_base
USARTD1_INT_base
Interrupt Description
Non-Volatile Memory Interrupt base
Port B Interrupt base
Port E Interrupt base
Two-Wire Interface on Port E Interrupt base
Timer/Counter 0 on port E Interrupt base
Timer/Counter 1 on port E Interrupt base
USART 0 on port E Interrupt base
Port D Interrupt base
Port A Interrupt base
Analog Comparator on Port A Interrupt base
Analog to Digital Converter on Port A Interrupt base
Timer/Counter 0 on port D Interrupt base
Timer/Counter 1 on port D Interrupt base
SPI on port D Interrupt vector
USART 0 on port D Interrupt base
USART 1 on port D Interrupt base
XMEGA A4
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