Manufacturer Part Number
ATTINY214-SSNR
Manufacturer
Microchip Technology
Introduction
The ATTINY214-SSNR is part of microchip-technology's tinyAVR™ 1 series with functional safety features designed for embedded applications.
Product Features and Performance
AVR Core
8-Bit Core Size
20MHz Operating Speed
Multiple Connectivity Options: I2C, IrDA, LINbus, SPI, UART/USART
Peripherals include Brown-out Detect/Reset, Power-on Reset, Watchdog Timer
12 Programmable I/O Pins
2KB Flash Memory
64B EEPROM
128B SRAM
On-chip Analog-to-Digital Converter with 10 channels, 10-bit resolution
Digital-to-Analog Converter with 1 channel, 8-bit Resolution
Internal Oscillator
Operates at -40°C to 105°C
Product Advantages
Low Power Consumption
Robust Serial Communication Capabilities
Built-in Safety and Monitoring Functions
Supports Wide Range of Supply Voltages from 1.8V to 5.5V
Compact 14-SOIC Package
Key Technical Parameters
Core Processor: AVR 8-Bit
20MHz Speed
Connectivity: I2C, IrDA, LINbus, SPI, UART/USART
12 I/O
2KB FLASH Program Memory
64 x 8 EEPROM
128 x 8 RAM
10x10b ADC, 1x8b DAC
Internal Oscillator
Voltage Supply Range: 1.8V to 5.5V
Operating Temperature Range: -40°C to 105°C
Quality and Safety Features
Functional Safety (FuSa) Compliant
Brown-out Detect/Reset
Power-on Reset
Watchdog Timer for System Reliability
Compatibility
Compliant with widely-used communication standards
Compatible with other devices within the tinyAVR 1 series
Application Areas
Consumer Electronics
Automotive
Industrial Control Systems
Internet of Things (IoT) Devices
Product Lifecycle
Product Status: Active
Ongoing Support
No near-term discontinuation and replacements or upgrades available
Several Key Reasons to Choose This Product
High integration for efficient component count reduction
Adaptability to a diverse set of applications
Proven reliability under extreme conditions
Easy programmability for rapid development
Supports energy-saving designs with low power consumption
Robust design ensuring long-term performance