The ATTINY861A-SU is a 8-bit high-performance picoPower AVR RISC-based Microcontroller combines 8kB flash memory, 512B EEPROM, 512B SRAM, 16 general purpose I/O lines, 32 general purpose working registers, an 8-bit timer/counter with compare modes, an 8-bit high speed timer/counter, a universal serial interface (USI), internal and external Interrupts, an 11-channel 10-bit A/D converter, programmable watchdog timer with internal oscillator and four software selectable power saving modes. The device operates between 1.8 to 5.5V. By executing powerful instructions in a single clock cycle, the device achieves throughputs approaching 1 MIPS per MHz, balancing power consumption and processing speed. • Advanced RISC architecture - 123 powerful instructions, most single clock cycle execution• High endurance, non-volatile memory segments• Peripheral features - 8/16-bit timer/counter with prescaler• debugWIRE on-chip debug system• Power-on reset (POR) and programmable brown-out detection• Internal calibrated oscillator• External and internal interrupt sources• Four sleep modes, low power idle, ADC noise reduction, standby and power-down• On-chip temperature sensor
| Серия | avr attiny |
| Ядро | avr |
| Ширина шины данных | 8-бит |
| Тактовая частота | 20 мгц |
| Количество входов/выходов | 16 |
| Объем памяти программ | 8 кбайт(4k x 16) |
| Тип памяти программ | flash |
| Объем EEPROM | 512x8 |
| Объем RAM | 512x8 |
| Наличие АЦП/ЦАП | ацп 11x10b |
| Встроенные интерфейсы | usi |
| Встроенная периферия | brown-outdetect/reset, por, pwm, tempsensor, wdt |
| Напряжение питания | 1.8…5.5 в |
| Рабочая температура | -40…+85c |
| Корпус | soic-20(0.295 inch) |
| Вес, г | 1.7 |