Manufacturer Part Number
ATTINY402-SSNR
Manufacturer
Microchip Technology
Introduction
8-bit AVR microcontroller
Part of the tinyAVR 0 series
Designed for functional safety (FuSa) applications
Product Features and Performance
4KB Flash program memory
256 x 8 bytes of RAM
128 x 8 bytes of EEPROM
6 I/O pins
A/D converter with 6 channels, 10-bit resolution
Integrated peripherals: brown-out detection, power-on reset, PWM, watchdog timer
Operating voltage range: 1.8V to 5.5V
Operating temperature range: -40°C to 105°C
Product Advantages
Compact 8-SOIC package
Suitable for functional safety (FuSa) applications
Flexible connectivity options (IrDA, LIN bus, SPI, UART/USART)
Internal oscillator for reduced system complexity
Key Technical Parameters
Core: 8-bit AVR
Clock speed: 20MHz
Power consumption: Ultra-low
Quality and Safety Features
RoHS3 compliant
Functional safety (FuSa) design
Compatibility
Compatible with other tinyAVR 0 series devices
Application Areas
Industrial automation
Home appliances
Portable devices
Automotive electronics
Product Lifecycle
This product is an actively supported part of the tinyAVR 0 series
Replacement or upgrade options are available within the tinyAVR 0 family
Key Reasons to Choose This Product
Compact, space-saving package
Integrated peripherals for reduced system complexity
Flexible connectivity options
Functional safety (FuSa) design for critical applications
Wide operating temperature range
Reliable performance with low power consumption