ATMEGA328P-AU, 10 bit 20 MHz megaAVR Microcontroller, TQFP-32
[S2-0003]
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S2-0003
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The ATMEGA328P-AU is an 8-bit microcontroller from the AVR® ATmega family, offered in a TQFP-32 package. This microcontroller features 32 KB of Flash memory, 2 KB of SRAM, and 1 KB of EEPROM. Operating at frequencies up to 20 MHz, it supports a supply voltage range from 1.8V to 5.5V and functions within a temperature range of -40°C to 85°C. The ATMEGA328P-AU includes 23 general-purpose input/output (GPIO) pins and communication interfaces such as I²C, SPI, and UART/USART.
Specifications of ATMEGA328P-AU 8-bit Microcontroller
- Processor Core: 8-bit AVR
- Operating Frequency: Up to 20 MHz
- Program Memory: 32 KB Flash memory
- Data Memory: 2 KB SRAM
- EEPROM: 1 KB
- Number of I/Os: 23 GPIO pins
- Interfaces: I²C, SPI, UART/USART
- Supply Voltage: 1.8V to 5.5V
- Package: TQFP-32
- Operating Temperature Range: -40°C to 85°C
| Package | TQFP-32 |
|---|---|
| Packaging | Tray |
| Operating Temperature Min | -40 C° |
| Operating Temperature Max | +85 C° |
| ADC Resolution | 10 bit |
| Mounting Type | SMD/SMT |
| Components - Type | 8-bit Microcontrollers - MCU |
| Maximum Clock Frequency | 20 MHz |
| Processor Series | megaAVR |
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