ATTINY2313-20SU Microchip 8bit MCU

ATTINY2313-20SU Overview

AVR AVR® ATtiny Microcontroller IC 8-Bit 20MHz 2KB (1K x 16) FLASH 20-SOIC

ECAD Model

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Features

Utilizes the AVR® RISC Architecture AVR – High-performance and Low-power RISC Architecture– 120 Powerful Instructions – Most Single Clock Cycle Execution– 32 x 8 General Purpose Working Registers– Fully Static Operation– Up to 20 MIPS Throughput at 20 MHz Data and Non-volatile Program and Data Memories– 2K Bytes of In-System Self Programmable FlashEndurance 10,000 Write/Erase Cycles– 128 Bytes In-System Programmable EEPROMEndurance: 100,000 Write/Erase Cycles– 128 Bytes Internal SRAM– Programming Lock for Flash Program and EEPROM Data Security Peripheral Features– One 8-bit Timer/Counter with Separate Prescaler and Compare Mode– One 16-bit Timer/Counter with Separate Prescaler, Compare and Capture Modes– Four PWM Channels– On-chip Analog Comparator– Programmable Watchdog Timer with On-chip Oscillator– USI – Universal Serial Interface– Full Duplex USART Special Microcontroller Features– debugWIRE On-chip Debugging– In-System Programmable via SPI Port– External and Internal Interrupt Sources– Low-power Idle, Power-down, and Standby Modes– Enhanced Power-on Reset Circuit– Programmable Brown-out Detection Circuit– Internal Calibrated Oscillator I/O and Packages– 18 Programmable I/O Lines– 20-pin PDIP, 20-pin SOIC, 20-pad QFN/MLF Operating Voltages– 1.8 – 5.5V (ATtiny2313V)– 2.7 – 5.5V (ATtiny2313) Speed Grades– ATtiny2313V: 0 – 4 MHz @ 1.8 - 5.5V, 0 – 10 MHz @ 2.7 – 5.5V– ATtiny2313: 0 – 10 MHz @ 2.7 - 5.5V, 0 – 20 MHz @ 4.5 – 5.5V Typical Power Consumption– Active Mode1 MHz, 1.8V: 230 µA32 kHz, 1.8V: 20 µA (including oscillator)– Power-down Mode<0.1 µA at 1.8V