Factory Lead Time  

7 Weeks

Contact Plating  

Tin

Package / Case  

100-TQFP

Mounting Type  

Surface Mount

Mount  

Surface Mount

Number of Pins  

100

Data Converters  

A/D 16x10b

Watchdog Timers  

Yes

Number of I/Os  

86

Published  

2007

Series  

AVR® ATmega

Packaging  

Tray

Operating Temperature  

-40°C~85°C TA

JESD-609 Code  

e3

Pbfree Code  

yes

Part Status  

Active

Moisture Sensitivity Level (MSL)  

3 (168 Hours)

Number of Terminations  

100

Termination  

SMD/SMT

Voltage - Supply  

2.7V~5.5V

Terminal Position  

QUAD

Terminal Form  

GULL WING

Peak Reflow Temperature (Cel)  

260

Terminal Pitch  

0.5mm

Frequency  

16MHz

Time@Peak Reflow Temperature-Max (s)  

40

Base Part Number  

ATMEGA1280

Power Supplies  

3/5V

Interface  

2-Wire, EBI/EMI, I2C, SPI, UART, USART

Memory Size  

128kB

Oscillator Type  

Internal

RAM Size  

8K x 8

uPs/uCs/Peripheral ICs Type  

MICROCONTROLLER, RISC

Number of Bits  

8

Core Processor  

AVR

Peripherals  

Brown-out Detect/Reset, POR, PWM, WDT

Program Memory Type  

FLASH

Core Size  

8-Bit

Program Memory Size  

128KB 64K x 16

Connectivity  

EBI/EMI, I2C, SPI, UART/USART

Bit Size  

8

Access Time  

16 μs

Has ADC  

YES

DMA Channels  

NO

Data Bus Width  

8b

PWM Channels  

YES

Number of Timers/Counters  

6

Density  

1 Mb

EEPROM Size  

4K x 8

Number of ADC Channels  

16

Voltage - Supply (Max)  

5.5V

Voltage - Supply (Min)  

4.5V

Number of I2C Channels  

1

Length  

14.1mm

Height  

1.05mm

Width  

14.1mm

RoHS Status  

ROHS3 Compliant

Radiation Hardening  

No

REACH SVHC  

No SVHC

Lead Free  

Lead Free