ATTINY804-SSN - Microchip Technology

Manufacturer Part Number

ATTINY804-SSN

Manufacturer

Microchip Technology

Introduction

The ATTINY804-SSN is part of Microchip Technology's tinyAVR™ 0 series with a focus on Functional Safety (FuSa), notably designed for applications requiring a high level of reliability and performance in a small package.

Product Features and Performance

Built on the AVR core, offering 8-bit processing for efficient control tasks.

Operates up to 20MHz, ensuring responsive performance in time-sensitive applications.

Features multiple connectivity options including I2C, IrDA, LINbus, SPI, and UART/USART for versatile communication capabilities.

Embedded peripherals like Brown-out Detect/Reset, Power-on Reset (POR), and Watchdog Timer (WDT) enhance reliability and system integrity.

Supports up to 12 I/O ports for flexible device interfacing.

8KB of FLASH program memory, 128 bytes of EEPROM, and 512 bytes of RAM accommodate robust application development.

Internal 10x10b Analog-to-Digital Converters support precise sensor readings and analog data processing.

The chip operates on a wide voltage range from 1.8V to 5.5V, accommodating various power supplies.

Product Advantages

The tinyAVR™ 0 series integration of Functional Safety (FuSa) capabilities ensures the ATTINY804-SSN meets stringent safety requirements for critical applications.

Low power consumption coupled with powerful performance features offers a balanced solution for battery-operated devices.

Comprehensive connectivity options enable easy integration into a wider range of systems and networks.

Key Technical Parameters

Core Processor: AVR 8-Bit

Speed: 20MHz

Connectivity: I2C, IrDA, LINbus, SPI, UART/USART

Program Memory Size: 8KB (8K x 8)

EEPROM Size: 128 x 8

RAM Size: 512 x 8

Operating Temperature: -40°C ~ 105°C

Quality and Safety Features

Includes essential built-in safety mechanisms such as Brown-out Detect/Reset and Watchdog Timer (WDT) to ensure operational integrity.

Designed to meet stringent functional safety requirements in critical applications.

Compatibility

The ATTINY804-SSN's versatile I/O and communication interface support make it suitable for a wide range of peripheral devices and systems.

Application Areas

Ideal for use in automotive control systems, industrial automation, smart sensor systems, and any applications where reliability and performance are crucial.

Product Lifecycle

Currently listed as Active, indicating ongoing production and support from Microchip Technology.

No indication of nearing discontinuation, ensuring availability for both new designs and existing products requiring maintenance or upgrades.

Several Key Reasons to Choose This Product

High performance-to-power ratio supports efficient operation in battery-powered and portable devices.

Wide range of embedded peripherals increases system reliability and reduces the need for additional components.

Flexible connectivity options facilitate easy integration with other systems and networks.

Compliance with Functional Safety standards makes it a safe choice for critical applications.

Active product status with Microchip Technology ensures long-term availability and support.