Factory Lead Time  

4 Weeks

Contact Plating  

Gold

Mount  

Surface Mount

Mounting Type  

Surface Mount

Package / Case  

32-VFQFN Exposed Pad

Number of Pins  

32

Data Converters  

A/D 8x10b

Number of I/Os  

23

Watchdog Timers  

Yes

Operating Temperature  

-40°C~105°C TA

Packaging  

Tray

Series  

AVR® ATmega

Published  

2012

JESD-609 Code  

e3

Pbfree Code  

yes

Part Status  

Active

Moisture Sensitivity Level (MSL)  

3 (168 Hours)

Number of Terminations  

32

Terminal Finish  

Matte Tin (Sn)

Terminal Position  

QUAD

Terminal Form  

NO LEAD

Peak Reflow Temperature (Cel)  

260

Supply Voltage  

5V

Terminal Pitch  

0.5mm

Frequency  

20MHz

Time@Peak Reflow Temperature-Max (s)  

40

Base Part Number  

ATMEGA48PA

Qualification Status  

Not Qualified

Supply Voltage-Max (Vsup)  

5.5V

Power Supplies  

2/5V

Supply Voltage-Min (Vsup)  

4.5V

Interface  

I2C, SPI, UART, USART

Memory Size  

4kB

Oscillator Type  

Internal

RAM Size  

512 x 8

Voltage - Supply (Vcc/Vdd)  

1.8V~5.5V

uPs/uCs/Peripheral ICs Type  

MICROCONTROLLER, RISC

Core Processor  

AVR

Peripherals  

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

Program Memory Type  

FLASH

Core Size  

8-Bit

Program Memory Size  

4KB 2K x 16

Connectivity  

I2C, SPI, UART/USART

Bit Size  

8

Has ADC  

YES

DMA Channels  

NO

Data Bus Width  

8b

Number of Timers/Counters  

3

EEPROM Size  

256 x 8

Number of ADC Channels  

8

Number of PWM Channels  

6

Height  

950μm

Length  

5.1mm

Width  

5.1mm

RoHS Status  

ROHS3 Compliant

Lead Free  

Lead Free