This ATTINY84A-PU microcontroller is a reliable and cost-effective option for your electrical equipment needs. The brand, Microchip, guarantees quality and performance. It is a versatile 8-bit microcontroller that can be utilized in a variety of applications, making it a valuable addition to your business and industrial equipment. The high-performance, Microchip's picoPower 8-bit AVR RISC-based microcontroller combines 8 KB ISP Flash memory, 512B EEPROM, 512B SRAM, 12 general purpose I/O lines, 32 general purpose working registers, two timer/counters (8-bit/16-bit) with two PWM channels each, internal and external interrupts, 8-channel 10-bit A/D converter, programmable gain stage (1x, 20x) for 12 differential ADC channel pairs, programmable watchdog timer with internal oscillator, internal calibrated oscillator, and four software selectable power saving modes. The device operates between 1.8-5.5 volts. By executing powerful instructions in a single clock cycle, the device achieves throughputs approaching one MIPS per MHz, balancing power consumption and processor speed.