Description: The high-performance, low-power Microchip 8-bit AVR RISC-based microcontroller combines 256KB ISP flash memory, 8KB SRAM, 4KB EEPROM, 86 general purpose I/O lines, 32 general purpose working registers, real time counter, six flexible timer/counters with compare modes, PWM, 4 USARTs, byte oriented 2-wire serial interface, 8-channel 10-bit A/D converter, and a JTAG interface for on-chip debugging. The device achieves a throughput of 16 MIPS at 16 MHz and operates between 4.5-5.5 volts. By executing powerful instructions in a single clock cycle, the device achieves a throughput approaching 1 MIPS per MHz, balancing power consumption and processing speed. https://elecena.pl/product/9695589/atmega2561-16au-8-bit-atmega-avr-microcontroller-256-kb-16-mhz-tqfp-64 2017-08-05 https://elecena.pl/product/9695589/atmega2561-16au-8-bit-atmega-avr-microcontroller-256-kb-16-mhz-tqfp-64 2018-03-26 https://elecena.pl/product/9695589/atmega2561-16au-8-bit-atmega-avr-microcontroller-256-kb-16-mhz-tqfp-64 2018-12-16 https://elecena.pl/product/9695589/atmega2561-16au-8-bit-atmega-avr-microcontroller-256-kb-16-mhz-tqfp-64 2019-04-01 https://elecena.pl/product/9695589/atmega2561-16au-8-bit-atmega-avr-microcontroller-256-kb-16-mhz-tqfp-64 2019-06-20 https://elecena.pl/product/9695589/atmega2561-16au-8-bit-atmega-avr-microcontroller-256-kb-16-mhz-tqfp-64 2021-05-05 https://elecena.pl/product/9695589/atmega2561-16au-8-bit-atmega-avr-microcontroller-256-kb-16-mhz-tqfp-64 2021-06-19 https://elecena.pl/product/9695589/atmega2561-16au-8-bit-atmega-avr-microcontroller-256-kb-16-mhz-tqfp-64 2021-11-22 https://elecena.pl/product/9695589/atmega2561-16au-8-bit-atmega-avr-microcontroller-256-kb-16-mhz-tqfp-64 2022-08-19 https://elecena.pl/product/9695589/atmega2561-16au-8-bit-atmega-avr-microcontroller-256-kb-16-mhz-tqfp-64 2022-10-20 https://elecena.pl/product/9695589/atmega2561-16au-8-bit-atmega-avr-microcontroller-256-kb-16-mhz-tqfp-64 2023-03-20 https://elecena.pl/product/9695589/atmega2561-16au-8-bit-atmega-avr-microcontroller-256-kb-16-mhz-tqfp-64 2023-06-09 https://elecena.pl/product/9695589/atmega2561-16au-8-bit-atmega-avr-microcontroller-256-kb-16-mhz-tqfp-64 2023-08-28 https://elecena.pl/product/9695589/atmega2561-16au-8-bit-atmega-avr-microcontroller-256-kb-16-mhz-tqfp-64 2023-10-12 https://elecena.pl/product/9695589/atmega2561-16au-8-bit-atmega-avr-microcontroller-256-kb-16-mhz-tqfp-64 2023-11-29 https://elecena.pl/product/9695589/atmega2561-16au-8-bit-atmega-avr-microcontroller-256-kb-16-mhz-tqfp-64 2024-02-01 https://elecena.pl/product/9695589/atmega2561-16au-8-bit-atmega-avr-microcontroller-256-kb-16-mhz-tqfp-64 2024-02-13 https://elecena.pl/product/9695589/atmega2561-16au-8-bit-atmega-avr-microcontroller-256-kb-16-mhz-tqfp-64 2024-03-22 https://elecena.pl/product/9695589/atmega2561-16au-8-bit-atmega-avr-microcontroller-256-kb-16-mhz-tqfp-64 2024-05-24 https://elecena.pl/product/9695589/atmega2561-16au-8-bit-atmega-avr-microcontroller-256-kb-16-mhz-tqfp-64 2024-06-10 https://elecena.pl/product/9695589/atmega2561-16au-8-bit-atmega-avr-microcontroller-256-kb-16-mhz-tqfp-64 2025-09-18 https://elecena.pl/product/9695589/atmega2561-16au-8-bit-atmega-avr-microcontroller-256-kb-16-mhz-tqfp-64 2025-12-14 https://elecena.pl/product/9695589/atmega2561-16au-8-bit-atmega-avr-microcontroller-256-kb-16-mhz-tqfp-64 2026-09-17