ATMega328-AU — Integrated Circuits (ICs) > Embedded > Microcontrollers. Series: AVR® ATmega; Packaging: Tray; Part Status: Active; Mounting Type: Surface Mount
| Mfr | Microchip Technology |
| Series | AVR® ATmega |
| Packaging | Tray |
| Part Status | Active |
| DigiKey Programmable | Verified |
| Core Processor | AVR |
| Core Size | 8-Bit |
| Speed | 20MHz |
| Connectivity | I2C, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Number of I/O | 23 |
| Program Memory Size | 32KB (16K x 16) |
| Program Memory Type | FLASH |
| EEPROM Size | 1K x 8 |
| RAM Size | 2K x 8 |
| Voltage – Supply (Vcc/Vdd) | 1.8V ~ 5.5V |
| Data Converters | A/D 8x10b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
| Supplier Device Package | 32-TQFP (7×7) |
| Package / Case | 32-TQFP |
| Base Product Number | ATMEGA328 |
| Stock | In Stock |