ATxmega256A3U Atmel Corporation, ATxmega256A3U Datasheet - Page 73
ATxmega256A3U
Manufacturer Part Number
ATxmega256A3U
Description
Manufacturer
Atmel Corporation
Specifications of ATxmega256A3U
Flash (kbytes)
256 Kbytes
Pin Count
64
Max. Operating Frequency
32 MHz
Cpu
8-bit AVR
# Of Touch Channels
16
Hardware Qtouch Acquisition
No
Max I/o Pins
50
Ext Interrupts
50
Usb Transceiver
1
Usb Speed
Full Speed
Usb Interface
Device
Spi
10
Twi (i2c)
2
Uart
7
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
2
Dac Resolution (bits)
12
Temp. Sensor
Yes
Crypto Engine
AES/DES
Sram (kbytes)
16
Eeprom (bytes)
4096
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
7
Output Compare Channels
22
Input Capture Channels
22
Pwm Channels
22
32khz Rtc
Yes
Calibrated Rc Oscillator
Yes
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
ATxmega256A3U-AU
Manufacturer:
TI
Quantity:
12 000
Part Number:
ATxmega256A3U-AU
Manufacturer:
ATMEL/爱特梅尔
Quantity:
20 000
Company:
Part Number:
ATxmega256A3U-MH
Manufacturer:
PANASONIC
Quantity:
1 450
- Current page: 73 of 505
- Download datasheet (8Mb)
8331A–AVR–07/11
Figure 6-3.
Eight multiplexers means that it is possible to route up to eight events at the same time. It is also
possible to route one event through several multiplexers.
Not all XMEGA devices contain all peripherals. This only means that a peripheral is not available
for generating or using events. The network configuration itself is compatible between all
devices.
(8)
(8)
(8)
(8)
(8)
(8)
(8)
(8)
Event routing network.
PORTD
PORTA
PORTB
PORTC
PORTE
PORTF
Clk
ADCA
ADCB
DACA
DACB
TCD0
TCD1
TCC0
TCC1
TCE0
TCE1
TCF0
TCF1
USB
ACA
ACB
RTC
PER
(16)
(4)
(3)
(3)
(2)
(6)
(4)
(6)
(4)
(6)
(4)
(6)
(4)
(4)
(4)
(8)
(8)
(8)
(8)
(8)
(8)
Event Channel 7
Event Channel 6
Event Channel 5
Event Channel 4
Event Channel 3
Event Channel 2
Event Channel 1
Event Channel 0
(10)
(10)
(10)
(10)
(48)
(36)
Atmel AVR XMEGA AU
CH0CTRL[7:0]
CH1CTRL[7:0]
CH2CTRL[7:0]
CH3CTRL[7:0]
CH4CTRL[7:0]
CH5CTRL[7:0]
CH6CTRL[7:0]
CH7CTRL[7:0]
CH0MUX[7:0]
CH1MUX[7:0]
CH2MUX[7:0]
CH3MUX[7:0]
CH4MUX[7:0]
CH5MUX[7:0]
CH6MUX[7:0]
CH7MUX[7:0]
73
Related parts for ATxmega256A3U
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
INTERVAL AND WIPE/WASH WIPER CONTROL IC WITH DELAY
Manufacturer:
ATMEL Corporation
Datasheet:
Part Number:
Description:
Low-Voltage Voice-Switched IC for Hands-Free Operation
Manufacturer:
ATMEL Corporation
Datasheet:
Part Number:
Description:
MONOLITHIC INTEGRATED FEATUREPHONE CIRCUIT
Manufacturer:
ATMEL Corporation
Datasheet:
Part Number:
Description:
AM-FM Receiver IC U4255BM-M
Manufacturer:
ATMEL Corporation
Datasheet:
Part Number:
Description:
Monolithic Integrated Feature Phone Circuit
Manufacturer:
ATMEL Corporation
Datasheet:
Part Number:
Description:
Multistandard Video-IF and Quasi Parallel Sound Processing
Manufacturer:
ATMEL Corporation
Datasheet:
Part Number:
Description:
High-performance EE PLD
Manufacturer:
ATMEL Corporation
Datasheet:
Part Number:
Description:
8-bit Flash Microcontroller
Manufacturer:
ATMEL Corporation
Datasheet:
Part Number:
Description:
2-Wire Serial EEPROM
Manufacturer:
ATMEL Corporation
Datasheet:
Part Number:
Description:
U6046BREAR WINDOW HEATING TIMER / LONG-TERM TIMER
Manufacturer:
ATMEL Corporation
Datasheet: