ATmega1280 Atmel Corporation, ATmega1280 Datasheet - Page 23
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ATmega1280
Manufacturer Part Number
ATmega1280
Description
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
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
ATmega1280-16AU
Manufacturer:
ATMEL
Quantity:
3 000
Company:
Part Number:
ATmega1280-16AU
Manufacturer:
ATMEL
Quantity:
2 990
Part Number:
ATmega1280-16AU
Manufacturer:
ATMEL/爱特梅尔
Quantity:
20 000
Part Number:
ATmega1280V-8AU
Manufacturer:
ATMEL/爱特梅尔
Quantity:
20 000
Part Number:
ATmega1280V-8CU
Manufacturer:
ATMEL/爱特梅尔
Quantity:
20 000
9.4
Notes:
2549NS–AVR–05/11
100A
100C1
Speed (MHz)
ATmega2560
16
1. This device can also be supplied in wafer form. Please contact your local Atmel sales office for detailed ordering information
2. See
3. Pb-free packaging, complies to the European Directive for Restriction of Hazardous Substances (RoHS directive). Also
4. Tape & Reel
8
and minimum quantities.
Halide free and fully Green.
(2)
“Speed Grades” on page
100-lead, Thin (1.0mm) Plastic Gull Wing Quad Flat Package (TQFP)
100-ball, Chip Ball Grid Array (CBGA)
Power Supply
1.8V - 5.5V
4.5V - 5.5V
369.
ATmega2560V-8AU
ATmega2560V-8AUR
ATmega2560V-8CU
ATmega2560V-8CUR
ATmega2560-16AU
ATmega2560-16AUR
ATmega2560-16CU
ATmega2560-16CUR
Ordering Code
Package Type
ATmega640/1280/1281/2560/2561
(4)
(4)
(4)
(4)
100A
100A
100C1
100C1
100A
100A
100C1
100C1
Package
(1)(3)
Industrial (-40°C to 85°C)
Operation Range
23