Factory Lead Time  

7 Weeks

Contact Plating  

Tin

Mount  

Surface Mount

Mounting Type  

Surface Mount

Package / Case  

48-LQFP

Number of Pins  

48

Data Converters  

A/D 10x12b

Number of I/Os  

18

Watchdog Timers  

Yes

Operating Temperature  

-40°C~85°C TA

Packaging  

Tray

Series  

AVR® ATmega

Published  

2006

JESD-609 Code  

e3

Pbfree Code  

yes

Part Status  

Active

Moisture Sensitivity Level (MSL)  

3 (168 Hours)

Number of Terminations  

48

Termination  

SMD/SMT

Terminal Position  

QUAD

Terminal Form  

GULL WING

Peak Reflow Temperature (Cel)  

260

Supply Voltage  

3.3V

Terminal Pitch  

0.5mm

Frequency  

1MHz

Time@Peak Reflow Temperature-Max (s)  

40

Base Part Number  

ATMEGA406

Supply Voltage-Max (Vsup)  

3.35V

Interface  

2-Wire, I2C, Serial

Memory Size  

40kB

Oscillator Type  

Internal

RAM Size  

2K x 8

Voltage - Supply (Vcc/Vdd)  

4V~25V

uPs/uCs/Peripheral ICs Type  

MICROCONTROLLER, RISC

Number of Bits  

8

Core Processor  

AVR

Peripherals  

POR, WDT

Program Memory Type  

FLASH

Core Size  

8-Bit

Program Memory Size  

40KB 20K x 16

Connectivity  

I2C

Bit Size  

8

Access Time  

1 μs

Has ADC  

YES

DMA Channels  

NO

Data Bus Width  

8b

PWM Channels  

YES

DAC Channels  

NO

Number of Timers/Counters  

2

Density  

320 kb

EEPROM Size  

512 x 8

Number of I2C Channels  

1

Height  

1.6mm

Length  

7.1mm

Width  

7.1mm

REACH SVHC  

No SVHC

Radiation Hardening  

No

RoHS Status  

ROHS3 Compliant

Lead Free  

Lead Free