ATMEGA329A-MU

Manufacturer :

Microchip Technology

Product Category :

Microcontrollers

Interfaces :

SPI/USART

Data Converter :

A/D 8x10b

Reach Compliance Code :

Compliant

Core Processor :

AVR

ROM (words) :

16384

Supplier Device Package :

64-QFN (9x9)

Terminal Position :

QUAD

Base Part Number :

ATMEGA329A

Number of I/O :

54

Voltage - Supply (Vcc/Vdd) :

1.8V~5.5V

Operating Temperature :

-40°C~85°C TA

Number of Terminals :

64

Core Size :

8-Bit

Frequency :

20MHz

Factory Lead Time :

7 Weeks

Supply Voltage :

5V

Has ADC :

yes

CPU Family :

AVR RISC

Length :

9mm

Oscillator Type :

Internal

Base Product Number :

ATMEGA329

RAM (bytes) :

2048

Pbfree Code :

yes

RoHS Status :

ROHS3 Compliant

JESD-30 Code :

S-PQCC-N64

Tradename :

AVR

Mount :

Surface Mount

Number of I/Os :

54 I/O

Terminal Form :

NO LEAD

DMA Channels :

No

Width :

9 mm

Moisture Sensitivity Level (MSL) :

3 (168 Hours)

Memory Size :

32kB

Number of I/O Lines :

54

Speed :

20MHz

Series :

AVR® ATmega

Data Bus Width :

8B

Supply Voltage-Min (Vsup) :

4.5V

Supply Voltage-Max (Vsup) :

5.5V

Contact Plating :

Tin

Data Converters :

A/D 8x10b

Product Category :

8-bit Microcontrollers - MCU

Published :

2006

Package Shape :

Square

Product Status :

Active

Surface Mount :

yes

EEPROM Size :

1K x 8

uPs/uCs/Peripheral ICs Type :

MICROCONTROLLER, RISC

RAM Size :

2K x 8

Minimum Operating Temperature :

- 40 C

Height Seated (Max) :

1mm

Mounting Style :

SMD/SMT

Brand :

Microchip Technology

Maximum Operating Temperature :

+ 85 C

Product :

MCU

Program Memory Type :

Flash

Interface :

SPI, UART, USART

Bit Size :

8

ROM Programmability :

Flash

PWM Channels :

yes

Package :

Tray

Watchdog Timer :

yes

Number of Terminations :

64

Connectivity :

SPI, UART/USART, USI

Additional Feature :

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

Device Core :

AVR

Program Memory Size :

32KB 16K x 16

DAC Channels :

No

Terminal Pitch :

0.5mm

Mounting Type :

Surface Mount

Number of Pins :

64

Packaging :

Tray

Qualification Status :

Not Qualified

Package / Case :

64-VFQFN Exposed Pad

Manufacturer :

Microchip

Product Type :

8-bit Microcontrollers - MCU

Power Supplies :

2/5V

RoHS :

Details

Peripherals :

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

Seated Height-Max :

1 mm

Number of Timers/Counters :

3

Temperature Grade :

Industrial