8-bit AVR® Microcontroller with 2K Bytes Flash Description The high-performance, low-power Microchip 8-bit AVR RISC-based microcontroller combines 2KB of ISP flash memory, 128B ISP EEPROM, 128B internal SRAM, one 8/16 bit timer/counter with prescaler, one 8/10-bit high-speed timer/counter with PWM and separate prescaler, 10-bit A/D converter, a USI (Universal serial interface), and debugWIRE for on-chip debugging. The device supports throughput of 20 MIPS at 20 MHz and operates between 1.8-5.5 volts. By executing powerful instructions in a single clock cycle, the device achieves throughputs approaching 1 MIPS per MHz, balancing power consumption and processing speed. Features - High-performance, Low-power AVR® 8-bit Microcontroller - RISC Architecture - 118 Powerful Instructions - Most Single Clock Cycle Execution - 32 x 8 General Purpose Working Registers - Fully Static Operation - Up to 16 MIPS Throughput at 16 MHz - Data and Non-volatile Program Memory - 2K Bytes of In-System Programmable Program Memory Flash Endurance: 10,000 Write/Erase Cycles - 128 Bytes of In-System Programmable EEPROM Endurance: 100,000 Write/Erase Cycles - 128 Bytes Internal SRAM - Programming Lock for Flash Program and EEPROM Data Security - Peripheral Features - 8-bit Timer/Counter with Separate Prescaler - 8-bit High-speed Timer with Separate Prescaler 2 High Frequency PWM Outputs with Separate Output Compare Registers Non-overlapping Inverted PWM Output Pins - Universal Serial Interface with Start Condition Detector - 10-bit ADC 11 Single Ended Channels 8 Differential ADC Channels 7 Differential ADC Channel Pairs with Programmable Gain (1x, 20x) - On-chip Analog Comparator - External Interrupt - Pin Change Interrupt on 11 Pins - Programmable Watchdog Timer with Separate On-chip Oscillator - Special Microcontroller Features - Low Power Idle, Noise Reduction, and Power-down Modes - Power-on Reset and Programmable Brown-out Detection - External and Internal Interrupt Sources - In-System Programmable via SPI Port - I/O and Packages - 20-lead PDIP/SOIC: 16 Programmable I/O Lines - 32-lead QFN/MLF: 16 programmable I/O Lines - Operating Voltages - 2.7V - 5.5V for ATtiny26L - 4.5V - 5.5V for ATtiny26 - Speed Grades - 0 - 8 MHz for ATtiny26L - 0 - 16 MHz for ATtiny26 - Power Consumption at 1 MHz, 3V and 25°C for ATtiny26L - Active 16 MHz, 5V and 25°C: Typ 15 mA - Active 1 MHz, 3V and 25°C: 0.70 mA - Idle Mode 1 MHz, 3V and 25°C: 0.18 mA - Power-down Mode: < 1 µA https://elecena.pl/product/9695686/attiny26-16pu-8-bit-attiny-avr-risc-microcontroller-2-kb-16-mhz-pdip-20 2017-08-05 https://elecena.pl/product/9695686/attiny26-16pu-8-bit-attiny-avr-risc-microcontroller-2-kb-16-mhz-pdip-20 2017-10-18 https://elecena.pl/product/9695686/attiny26-16pu-8-bit-attiny-avr-risc-microcontroller-2-kb-16-mhz-pdip-20 2018-03-26 https://elecena.pl/product/9695686/attiny26-16pu-8-bit-attiny-avr-risc-microcontroller-2-kb-16-mhz-pdip-20 2018-05-05 https://elecena.pl/product/9695686/attiny26-16pu-8-bit-attiny-avr-risc-microcontroller-2-kb-16-mhz-pdip-20 2018-12-16 https://elecena.pl/product/9695686/attiny26-16pu-8-bit-attiny-avr-risc-microcontroller-2-kb-16-mhz-pdip-20 2019-04-01 https://elecena.pl/product/9695686/attiny26-16pu-8-bit-attiny-avr-risc-microcontroller-2-kb-16-mhz-pdip-20 2021-05-05 https://elecena.pl/product/9695686/attiny26-16pu-8-bit-attiny-avr-risc-microcontroller-2-kb-16-mhz-pdip-20 2021-10-22 https://elecena.pl/product/9695686/attiny26-16pu-8-bit-attiny-avr-risc-microcontroller-2-kb-16-mhz-pdip-20 2021-12-16 https://elecena.pl/product/9695686/attiny26-16pu-8-bit-attiny-avr-risc-microcontroller-2-kb-16-mhz-pdip-20 2022-10-21 https://elecena.pl/product/9695686/attiny26-16pu-8-bit-attiny-avr-risc-microcontroller-2-kb-16-mhz-pdip-20 2023-04-19 https://elecena.pl/product/9695686/attiny26-16pu-8-bit-attiny-avr-risc-microcontroller-2-kb-16-mhz-pdip-20 2024-02-02 https://elecena.pl/product/9695686/attiny26-16pu-8-bit-attiny-avr-risc-microcontroller-2-kb-16-mhz-pdip-20 2025-01-27 https://elecena.pl/product/9695686/attiny26-16pu-8-bit-attiny-avr-risc-microcontroller-2-kb-16-mhz-pdip-20 2025-12-13 https://elecena.pl/product/9695686/attiny26-16pu-8-bit-attiny-avr-risc-microcontroller-2-kb-16-mhz-pdip-20 2026-06-29