ATTINY402-SSNR

The ATtiny202/204/402/404/406 Automotive are members of the tinyAVR 0-series of microcontrollers, using the AVR processor with hardware multiplier, running at up to 16 MHz, with 2/4 KB Flash, 128/256 bytes of SRAM, and 64/128 bytes of EEPROM in an 8-, 14-, 20-pin package. The tinyAVR 0-series uses the latest technologies, with a flexible, low-power architecture including Event System and SleepWalking, accurate analog features, and Core Independent Peripherals.

Key features

• AVR CPU – Running at up to 16 MHz Single-cycle I/O access Two-level interrupt controller Two-cycle hardware multiplier
• 2/4 KB In-system self-programmable Flash memory
• 64/128B EEPROM
• 128/256B SRAM
• Write/erase endurance: Flash: 10,000 cycles • EEPROM: 100,000 cycles
• Data retention: 40 years at 55℃
• Single-pin Unified Program and Debug Interface (UPDI)
• Three sleep modes: • Idle with all peripherals running for immediate wake-up • Standby Configurable operation of selected peripherals SleepWalking peripherals Power-Down with full data retention
• One 16-bit Timer/Counter Type A (TCA) with a dedicated period register and three compare channels
• One 16-bit Timer/Counter Type B (TCB) with input capture
• One master/slave Serial Peripheral Interface (SPI)
• One Two-Wire Interface (TWI) with dual address match Philips I2C compatible Standard mode (Sm, 100 kHz) Fast mode (Fm, 400 kHz) Fast mode plus (Fm+, 1 MHz)
• One Analog Comparator (AC) with a low propagation delay
• One 10-bit 115 ksps Analog-to-Digital Converter (ADC)
• Multiple voltage references (VREF)
• Event System (EVSYS) for CPU independent and predictable inter-peripheral signaling
• Configurable Custom Logic (CCL) with two programmable look-up tables
• Automated CRC memory scan (CRCSCAN)
• External interrupt on all general purpose pins
• 6/12/18 programmable I/O lines
• 8-pin SOIC150
• 14-pin SOIC150
• 20-pin VQFN 3x3 mm with wettable flanks
• 20-pin SOIC300
• Temperature Ranges: -40℃ to 105℃ -40℃ to 125℃
• Speed Grades: – 0-8 MHz @ 2.7V – 5.5V 0-16 MHz @ 4.5V – 5.5V