ATMEGA3290PV-10AU - Atmel

Manufacturer Part Number

ATMEGA3290PV-10AU

Manufacturer

Atmel

Introduction

High-performance, low-power 8-bit Microcontroller based on the AVR RISC architecture

Embedded Microcontrollers category

Product Features and Performance

32KB (16K x 16) of in-system self-programmable flash program memory

2K x 8 bytes of internal SRAM

1K x 8 bytes of EEPROM

8 x 10-bit A/D converter channels

Programmable serial USART

SPI serial interface

Expansion I/O interface (USI)

On-chip analog comparator

Watchdog timer with separate on-chip oscillator

Two 8-bit timer/counters with separate prescalers and compare mode

One 16-bit timer/counter with separate prescaler, compare mode, and capture mode

Real-time counter with separate oscillator

Four-channel 8-bit PWM unit

Powerful instruction set

Fully static operation

Programming lock for software security

Product Advantages

High performance, low-power 8-bit microcontroller

Advanced peripheral features for embedded systems

Wide operating voltage range

Extensive peripheral set for enhanced functionality

Key Technical Parameters

Manufacturer's packaging: 100-TQFP (14x14)

Base Product Number: ATMEGA3290

Package / Case: 100-TQFP

Mounting Type: Surface Mount

Operating Temperature: -40°C ~ 85°C (TA)

Series: AVR ATmega

Supplier Device Package: 100-TQFP (14x14)

Package: Bulk

Data Converters: A/D 8x10b

Program Memory Size: 32KB (16K x 16)

Number of I/O: 69

Connectivity: SPI, UART/USART, USI

Core Processor: AVR

Voltage Supply (Vcc/Vdd): 1.8V ~ 5.5V

Oscillator Type: Internal

EEPROM Size: 1K x 8

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

Program Memory Type: FLASH

Core Size: 8-Bit

Speed: 10MHz

RAM Size: 2K x 8

Quality and Safety Features

Brown-out detection and reset

Power-on reset

Watchdog timer

Compatibility

Designed to be compatible with the AVR ATmega family of microcontrollers

Application Areas

Embedded systems

Automotive electronics

Industrial control

Home automation

Medical devices

IoT applications

Product Lifecycle

This is an active product in Atmel's portfolio, with no plans for discontinuation.

Replacement or upgrade options may be available as new microcontroller models are introduced.

Key Reasons to Choose This Product

High-performance, low-power 8-bit microcontroller with a rich set of peripherals

Wide operating voltage range and temperature range for versatile applications

Extensive on-chip resources, including flash program memory, SRAM, and EEPROM

Powerful instruction set and advanced peripherals for enhanced functionality

Compatibility with the AVR ATmega family for easy integration and scalability

Widespread use and support in the embedded systems and industrial automation industries