ATmega128A Atmel Corporation, ATmega128A Datasheet - Page 385

• Manufacturer Part Number: ATmega128A
• Manufacturer: Atmel Corporation

Specifications of ATmega128A

• Flash (kbytes): 128 Kbytes
• Pin Count: 64
• Max. Operating Frequency: 16 MHz
• Cpu: 8-bit AVR
• # Of Touch Channels: 16
• Hardware Qtouch Acquisition: No
• Max I/o Pins: 53
• Ext Interrupts: 8
• Usb Speed: No
• Usb Interface: No
• Spi: 1
• Twi (i2c): 1
• Uart: 2
• Graphic Lcd: No
• Video Decoder: No
• Camera Interface: No
• Adc Channels: 8
• Adc Resolution (bits): 10
• Adc Speed (ksps): 15
• Analog Comparators: 1
• Resistive Touch Screen: No
• Temp. Sensor: No
• Crypto Engine: No
• Sram (kbytes): 4
• Eeprom (bytes): 4096
• Self Program Memory: YES
• Dram Memory: No
• Nand Interface: No
• Picopower: No
• Temp. Range (deg C): -40 to 85
• I/o Supply Class: 2.7 to 5.5
• Operating Voltage (vcc): 2.7 to 5.5
• Fpu: No
• Mpu / Mmu: no / no
• Timers: 4
• Output Compare Channels: 8
• Input Capture Channels: 2
• Pwm Channels: 7
• 32khz Rtc: Yes
• Calibrated Rc Oscillator: Yes

8151H–AVR–02/11
29 Register Summary ............................................................................... 366
30 Instruction Set Summary .................................................................... 369
31 Ordering Information ........................................................................... 372
32 Packaging Information ........................................................................ 373
33 Errata ..................................................................................................... 375
34 Datasheet Revision History ................................................................ 377
Table of Contents....................................................................................... i
28.11
28.12
31.1
32.1
32.2
33.1
34.1
34.2
34.3
34.4
34.5
34.6
34.7
34.8
Current Consumption of Peripheral Units ......................................................359
Current Consumption in Reset and Reset Pulse width .................................362
ATmega128A .................................................................................................372
64A ................................................................................................................373
64M1 ..............................................................................................................374
ATmega128A Rev. U .....................................................................................375
Rev. 8151H – 02/11 .......................................................................................377
Rev. 8151G – 07/10 ......................................................................................377
Rev. 8151F – 06/10 .......................................................................................377
Rev. 8151E – 02/10 .......................................................................................377
Rev. 8151D – 07/09 .......................................................................................377
Rev. 8151C – 05/09 .......................................................................................378
Rev. 8151B – 03/09 .......................................................................................378
Rev. 8151A – 08/08 .......................................................................................378
ATmega128A
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