ATMEGA328-MMH

Manufacturer :

Microchip Technology

Product Category :

Microcontrollers

Base Product Number :

ATmega328

Manufacturer :

Microchip

Terminal Position :

QUAD

REACH SVHC :

No SVHC

Factory Lead Time :

17 Weeks

Program Memory Size :

32KB 16K x 16

Interfaces :

SPI/USART

Supply Voltage-Min (Vsup) :

4.5V

Voltage - Supply (Vcc/Vdd) :

1.8V~5.5V

Data Converter :

A/D 8x10b

Core Processor :

AVR

Series :

AVR® ATmega

Terminal Finish :

Nickel/Palladium/Gold (Ni/Pd/Au)

Number of Terminations :

28

Terminal Pitch :

0.45mm

Memory Size :

32kB

RAM Size :

2K x 8

Supplier Device Package :

28-VQFN (4x4)

Number of Terminals :

28

Supply Current-Max :

12 mA

JESD-30 Code :

S-PQCC-N28

Time@Peak Reflow Temperature-Max (s) :

40

Product Category :

8-bit Microcontrollers - MCU

Tradename :

AVR

Number of I/O :

23

Width :

4.05mm

Packaging :

Tray

Product Type :

8-bit Microcontrollers - MCU

Power Supplies :

2/5V

Surface Mount :

yes

Bit Size :

8

Reach Compliance Code :

Compliant

Product :

MCU

RAM (bytes) :

2048

Mounting Type :

Surface Mount

Operating Temperature :

-40°C~85°C TA

Number of Timers/Counters :

3

Terminal Form :

NO LEAD

Data Converters :

A/D 8x10b

Supply Voltage-Max (Vsup) :

5.5V

Peripherals :

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

Core Size :

8-Bit

Base Part Number :

ATmega328

Supply Voltage :

5V

Minimum Operating Temperature :

- 40 C

Interface Type :

I2C, SPI, USART

Published :

1997

ROM Programmability :

Flash

Program Memory Type :

Flash

Length :

4.05mm

Connectivity :

I2C, SPI, UART/USART

Interface :

I2C, SPI, UART, USART

Height :

950μm

PWM Channels :

yes

RoHS :

Details

Data Bus Width :

8B

EEPROM Size :

1K x 8

Package :

Tray

Package Shape :

Square

Brand :

Microchip Technology / Atmel

Additional Feature :

ALSO OPERATES AT 2.7 V MINIMUM SUPPLY AT 10 MHZ AND 1.8 V MINIMUM SUPPLY AT 4 MHZ

Maximum Operating Temperature :

+ 85 C

Watchdog Timer :

yes

Oscillator Type :

Internal

Pbfree Code :

yes

uPs/uCs/Peripheral ICs Type :

MICROCONTROLLER, RISC

Has ADC :

yes

Speed :

20MHz

Temperature Grade :

Industrial

CPU Family :

AVR RISC

Device Core :

AVR

Product Status :

Active

Number of I/Os :

23 I/O

Number of PWM Channels :

6

Number of Pins :

28

Peak Reflow Temperature (Cel) :

260

Number of ADC Channels :

8

Contact Plating :

Gold

RoHS Status :

ROHS3 Compliant

Package / Case :

28-VFQFN Exposed Pad

DAC Channels :

No

Moisture Sensitivity Level (MSL) :

3 (168 Hours)

ROM (words) :

16384

DMA Channels :

No

Number of I/O Lines :

23

Qualification Status :

Not Qualified

Mount :

Surface Mount

Frequency :

20MHz

Seated Height-Max :

1 mm

Mounting Style :

SMD/SMT

Number of I2C Channels :

1

JESD-609 Code :

e4