ATMEGA324A-MU

Manufacturer :

Microchip Technology

Product Category :

Microcontrollers

Core Size :

8-Bit

Terminal Form :

NO LEAD

ROM Programmability :

Flash

Peripherals :

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

Moisture Sensitivity Level (MSL) :

3 (168 Hours)

Low Power Mode :

yes

Bit Size :

8

On Chip Program ROM Width :

16

Product Status :

Active

Package Shape :

Square

Supply Voltage-Max (Vsup) :

5.5V

Maximum Operating Temperature :

+ 85 C

RAM (bytes) :

2048

Oscillator Type :

Internal

Integrated Cache :

No

Reach Compliance Code :

Compliant

Length :

7.1mm

Supplier Device Package :

44-VQFN (7x7)

Connectivity :

I2C, SPI, UART/USART

Frequency :

20MHz

Supply Current-Max :

12 mA

Number of SPI Channels :

3

Number of I/O :

32

Number of Terminations :

44

Factory Lead Time :

7 Weeks

Terminal Position :

QUAD

Operating Temperature :

-40°C~85°C TA

RoHS Status :

ROHS3 Compliant

Speed :

20MHz

ROM (words) :

16384

Program Memory Type :

Flash

Base Product Number :

ATMEGA324

Boundary Scan :

yes

Interface Type :

JTAG, SPI, TWI, USART

Number of ADC Channels :

8

Width :

7.1mm

Interface :

I2C, SPI, UART, USART

Mounting Style :

SMD/SMT

Power Supplies :

2/5 V

Radiation Hardening :

No

PWM Channels :

yes

Package :

Tray

Number of External Interrupts :

3

Product :

MCU

Number of Pins :

44

Memory Size :

32kB

Temperature Grade :

Industrial

On Chip Data RAM Width :

8

Number of I/O Lines :

32

Product Category :

8-bit Microcontrollers - MCU

Program Memory Size :

32KB 16K x 16

Format :

FIXED-POINT

Package / Case :

44-VFQFN Exposed Pad

DMA Channels :

No

Tradename :

AVR

Packaging :

Tray

Number of Timers :

3

JESD-30 Code :

S-PQCC-N44

Series :

AVR® ATmega

Terminal Pitch :

0.5mm

Number of I/Os :

32 I/O

Surface Mount :

yes

Core Processor :

AVR

Data Converters :

A/D 8x10b

Contact Plating :

Tin

Base Part Number :

ATMEGA324A

Voltage - Supply (Vcc/Vdd) :

1.8V~5.5V

Height :

950μm

Device Core :

AVR

Brand :

Microchip Technology / Atmel

Qualification Status :

Not Qualified

Manufacturer :

Microchip

Seated Height-Max :

1 mm

Watchdog Timer :

yes

EEPROM Size :

1K x 8

Minimum Operating Temperature :

- 40 C

Product Type :

8-bit Microcontrollers - MCU

RAM Size :

2K x 8

CPU Family :

AVR RISC

Mounting Type :

Surface Mount

Number of UART Channels :

2

Data Converter :

A/D 8x10b

Number of Timers/Counters :

3 Timer

Data Bus Width :

8B

Mount :

Surface Mount

Interfaces :

SPI/USART

Number of PWM Channels :

6

Number of Serial I/Os :

2

Published :

2008

uPs/uCs/Peripheral ICs Type :

MICROCONTROLLER, RISC

Has ADC :

yes

Number of I2C Channels :

1

Pbfree Code :

yes

DAC Channels :

No

Number of Terminals :

44

RAM (words) :

2048

RoHS :

Details