ATxmega32A4 Atmel Corporation, ATxmega32A4 Datasheet - Page 50

• 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

30.1.5
30.1.6
30.1.7
8069Q–AVR–12/10
Communication functions
Oscillators, Clock and Event
Debug/System functions
SCL
SDA
XCKn
RXDn
TXDn
SS
MOSI
MISO
SCK
TOSCn
XTALn
RESET
PDI_CLK
PDI_DATA
Transmitter Data for USART n
Timer Oscillator pin n
Input/Output for inverting Oscillator pin n
Reset pin
Program and Debug Interface Clock pin
Program and Debug Interface Data pin
Serial Clock for TWI
Serial Data for TWI
Transfer Clock for USART n
Receiver Data for USART n
Slave Select for SPI
Master Out Slave In for SPI
Master In Slave Out for SPI
Serial Clock for SPI
XMEGA A4
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