Manufacturer | MICROCHIP TECHNOLOGY | |
Type of integrated circuit | AVR microcontroller | |
Case | TQFP32 | |
Clock frequency | 20MHz | |
Number of inputs/outputs | 23 | |
Number of PWM channels | 6 | |
Number of 8bit timers | 2 | |
Number of 16bit timers | 1 | |
Mounting | SMD | |
Operating temperature | -40...85ยฐC | |
Operating frequency | 20MHz | |
Number of external interrupts | 24 | |
Memory | 1kB EEPROM 2.5kB SRAM 32kB FLASH | |
Number of output compare channels | 6 | |
Number of comparators | 1 | |
Number of input capture channels | 1 | |
Number of 10bit A/D converters | 8 | |
Family | ATMEGA | |
Number of capacitive channels | 16 | |
Terminal pitch | 0.8mm | |
Manufacturer series | megaAVR |
ATMEGA328P-AU is an AVR microcontroller produced by MICROCHIP TECHNOLOGY. It is equipped with a 1kB EEPROM memory, a 2kB SRAM memory, and a 32kB Flash memory. The integrated circuit has a TQFP32 package and operates at a clock frequency of 20MHz.
This microcontroller has 23 input/output pins and 6 PWM channels. It is worth noting the presence of 2 8-bit timers and 1 16-bit timer. The chip is mounted in SMD technology and can operate in a temperature range from -40 to 85ยฐC. The number of external interrupts is 24, and the number of output compare channels is 6. It also has 1 comparator and 1 input capture channel. The microcontroller is equipped with 8 10-bit A/D converters.
It should be noted that the chip belongs to the ATMEGA family. It has 16 capacitive channels and a pin pitch of 0.8 mm. ATMEGA328P-AU belongs to the megaAVR series.
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