ATxmega128A3 Atmel Corporation, ATxmega128A3 Datasheet - Page 2

• Manufacturer Part Number: ATxmega128A3
• Manufacturer: Atmel Corporation

Specifications of ATxmega128A3

• Flash (kbytes): 128 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 Speed: No
• Usb Interface: No
• 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): 8
• Eeprom (bytes): 2048
• 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

1. Ordering Information
Notes:
8068T–AVR–12/10
64A
64M2
Ordering Code
ATxmega256A3-AU
ATxmega192A3-AU
ATxmega128A3-AU
ATxmega64A3-AU
ATxmega256A3-MH
ATxmega192A3-MH
ATxmega128A3-MH
ATxmega64A3-MH
1.
2.
3.
This device can also be supplied in wafer form. Please contact your local Atmel sales office for detailed ordering information.
Pb-free packaging, complies to the European Directive for Restriction of Hazardous Substances (RoHS directive). Also Halide free and fully Green.
For packaging information, see
64-lead, 14 x 14 mm Body Size, 1.0 mm Body Thickness, 0.8 mm Lead Pitch, Thin Profile Plastic Quad Flat Package (TQFP)
64-Pad, 9 x 9 x 1.0 mm Body, Lead Pitch 0.50 mm, 7.65 mm Exposed Pad, Quad Flat No-Lead Package (QFN)
256 KB + 8 KB
192 KB + 8 KB
128 KB + 8 KB
256 KB + 8 KB
192 KB + 8 KB
128 KB + 8 KB
64 KB + 4 KB
64 KB + 4 KB
Flash
”Packaging information” on page
4 KB
2 KB
2 KB
2 KB
4 KB
2 KB
2 KB
2 KB
E
2
61.
Package Type
SRAM
16 KB
16 KB
16 KB
16 KB
8 KB
4 KB
8 KB
4 KB
Speed (MHz)
32
32
32
32
32
32
32
32
Power Supply
1.6 - 3.6V
1.6 - 3.6V
1.6 - 3.6V
1.6 - 3.6V
1.6 - 3.6V
1.6 - 3.6V
1.6 - 3.6V
1.6 - 3.6V
Package
64M2
64A
XMEGA A3
(1)(2)(3)
-40°C - 85°C
Temp
2