ATmega1280 Atmel Corporation, ATmega1280 Datasheet - Page 447

• Manufacturer Part Number: ATmega1280
• Manufacturer: Atmel Corporation

Specifications of ATmega1280

• Flash (kbytes): 128 Kbytes
• Pin Count: 100
• Max. Operating Frequency: 16 MHz
• Cpu: 8-bit AVR
• # Of Touch Channels: 16
• Hardware Qtouch Acquisition: No
• Max I/o Pins: 86
• Ext Interrupts: 32
• Usb Speed: No
• Usb Interface: No
• Spi: 5
• Twi (i2c): 1
• Uart: 4
• Graphic Lcd: No
• Video Decoder: No
• Camera Interface: No
• Adc Channels: 16
• Adc Resolution (bits): 10
• Adc Speed (ksps): 15
• Analog Comparators: 1
• Resistive Touch Screen: No
• Temp. Sensor: No
• Crypto Engine: No
• Sram (kbytes): 8
• 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: 1.8 to 5.5
• Operating Voltage (vcc): 1.8 to 5.5
• Fpu: No
• Mpu / Mmu: no / no
• Timers: 6
• Output Compare Channels: 16
• Input Capture Channels: 4
• Pwm Channels: 15
• 32khz Rtc: Yes
• Calibrated Rc Oscillator: Yes

2549N–AVR–05/11
38 Datasheet Revision History ................................................................ 435
Table of Contents....................................................................................... i
37.9
37.10
37.11
37.12
37.13
37.14
37.15
37.16
37.17
37.18
38.1
38.2
38.3
38.4
38.5
38.6
38.7
38.8
38.9
38.10
38.11
38.12
38.13
38.14
ATmega2560 rev. D ......................................................................................430
ATmega2560 rev. C ......................................................................................430
ATmega2560 rev. B .......................................................................................430
ATmega2560 rev. A .......................................................................................431
ATmega2561 rev. F .......................................................................................432
ATmega2561 rev. E .......................................................................................432
ATmega2561 rev. D ......................................................................................432
ATmega2561 rev. C ......................................................................................432
ATmega2561 rev. B .......................................................................................432
ATmega2561 rev. A .......................................................................................432
Rev. 2549N-05/11 .........................................................................................435
Rev. 2549M-09/10 .........................................................................................435
Rev. 2549L-08/07 ..........................................................................................435
Rev. 2549K-01/07 ..........................................................................................436
Rev. 2549J-09/06 ..........................................................................................436
Rev. 2549I-07/06 ...........................................................................................436
Rev. 2549H-06/06 .........................................................................................436
Rev. 2549G-06/06 .........................................................................................437
Rev. 2549F-04/06 ..........................................................................................437
Rev. 2549E-04/06 ..........................................................................................437
Rev. 2549D-12/05 .........................................................................................437
Rev. 2549C-09/05 .........................................................................................438
Rev. 2549B-05/05 ..........................................................................................438
Rev. 2549A-03/05 ..........................................................................................438
ATmega640/1280/1281/2560/2561
viii