ATMEGA329A-MU

Manufacturer :

Microchip Technology

Product Category :

Microcontrollers

Base Part Number :

ATMEGA329A

Core Size :

8-Bit

Minimum Operating Temperature :

- 40 C

Device Core :

AVR

Number of I/O Lines :

54

Maximum Operating Temperature :

+ 85 C

ROM (words) :

16384

Product Category :

8-bit Microcontrollers - MCU

Series :

AVR® ATmega

Power Supplies :

2/5V

Mounting Type :

Surface Mount

Base Product Number :

ATMEGA329

EEPROM Size :

1K x 8

Published :

2006

Pbfree Code :

yes

CPU Family :

AVR RISC

Number of Terminations :

64

Width :

9 mm

Mount :

Surface Mount

Reach Compliance Code :

Compliant

Seated Height-Max :

1 mm

uPs/uCs/Peripheral ICs Type :

MICROCONTROLLER, RISC

Program Memory Size :

32KB 16K x 16

Number of Timers/Counters :

3

Number of I/Os :

54 I/O

Data Converter :

A/D 8x10b

Manufacturer :

Microchip

RoHS Status :

ROHS3 Compliant

DMA Channels :

No

PWM Channels :

yes

Data Bus Width :

8B

RoHS :

Details

Terminal Form :

NO LEAD

RAM (bytes) :

2048

Surface Mount :

yes

Length :

9mm

Moisture Sensitivity Level (MSL) :

3 (168 Hours)

Interface :

SPI, UART, USART

Product :

MCU

Package / Case :

64-VFQFN Exposed Pad

Mounting Style :

SMD/SMT

Watchdog Timer :

yes

Contact Plating :

Tin

Oscillator Type :

Internal

Number of I/O :

54

Number of Terminals :

64

Additional Feature :

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

Temperature Grade :

Industrial

Product Type :

8-bit Microcontrollers - MCU

Data Converters :

A/D 8x10b

Voltage - Supply (Vcc/Vdd) :

1.8V~5.5V

Brand :

Microchip Technology

Factory Lead Time :

7 Weeks

Supply Voltage-Min (Vsup) :

4.5V

Package Shape :

Square

Packaging :

Tray

Supplier Device Package :

64-QFN (9x9)

DAC Channels :

No

Peripherals :

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

Has ADC :

yes

Memory Size :

32kB

Package :

Tray

Connectivity :

SPI, UART/USART, USI

Operating Temperature :

-40°C~85°C TA

Tradename :

AVR

Terminal Position :

QUAD

Speed :

20MHz

Supply Voltage-Max (Vsup) :

5.5V

Program Memory Type :

Flash

ROM Programmability :

Flash

Interfaces :

SPI/USART

RAM Size :

2K x 8

Product Status :

Active

JESD-30 Code :

S-PQCC-N64

Supply Voltage :

5V

Frequency :

20MHz

Number of Pins :

64

Qualification Status :

Not Qualified

Core Processor :

AVR

Height Seated (Max) :

1mm

Terminal Pitch :

0.5mm

Bit Size :

8