Manufacturer Part Number
ATTINY804-SSFR
Manufacturer
Microchip Technology
Introduction
The ATTINY804-SSFR is part of Microchip Technology's tinyAVR™ 0 series, focusing on embedded microcontrollers providing high performance and low power consumption in a compact package.
Product Features and Performance
High-performance AVR® core
16MHz maximum clock speed
8-bit architecture
Robust set of peripherals including I2C, IrDA, LINbus, SPI, UART/USART
12 GPIOs for versatile interfacing
Functional Safety (FuSa) features for critical applications
8KB FLASH program memory
512 bytes of SRAM
128 bytes of EEPROM
10 channel, 10-bit Analog-to-Digital Converter
Internal oscillator for cost-effectiveness
Brown-out Detection, Power-on Reset, and Watchdog Timer for reliability
Operational between -40°C and 125°C
Product Advantages
Ideal for applications requiring a compact footprint and low power
Functional safety features suited for safety-critical systems
Rich set of connectivity options for versatile system designs
Sufficient memory resources for complex code
Built-in data converters for analog interface
Optimized for battery-powered devices due to low power requirements
Key Technical Parameters
Core Processor: AVR
Program Memory Size: 8KB (8K x 8)
EEPROM Size: 128 x 8
RAM Size: 512 x 8
Voltage Supply Range: 2.7V to 5.5V
Data Converters: A/D 10x10b
Operating Temperature: -40°C to 125°C
Quality and Safety Features
Functional Safety (FuSa) certified
Watchdog Timer for system stability
Power-on Reset and Brown-out Detection for safe operation
Extended temperature range ensures reliability
Compatibility
Compatible with I2C, IrDA, LINbus, SPI, UART/USART for comprehensive communication
Suitable for use with standard 14-SOIC surface mount PCBs
Application Areas
Industrial control systems
Consumer electronics
Internet of Things devices
Automotive applications
Aerospace and defense
Product Lifecycle
Active product status
Not indicated as nearing discontinuation
No explicit mentions of replacements or upgrades
Several Key Reasons to Choose This Product
High integration of safety features for critical applications
Low power consumption to enhance battery life in portable designs
Flexible interfacing with multiple communication peripherals
Robust operation in extreme temperatures
Ease of design with internal oscillator and comprehensive development tools
Reliable operation with built-in safety mechanisms
Ongoing support and active status from a reputable manufacturer