The ATmega48 is an 8-bit AVR microcontroller with 4KB of flash memory. It features a 20us access time and operates over a temperature range of -40°C to 85°C. The device is packaged in a DIP package and is available in a lead-free version. It supports various interfaces, including I2C, SPI, UART, and USART, and has 23 I/Os. The ATmega48 also includes peripherals such as brown-out detect/reset, power-on reset, pulse width modulation, and a watchdog timer. The device is designed for use in a variety of applications and is compliant with RoHS regulations.
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| Access Time | 20us |
| Package/Case | DIP |
| Core Architecture | AVR |
| Interface | I2C, SPI, UART, USART |
| Lead Free | Lead Free |
| Max Operating Temperature | 85°C |
| Memory Size | 4KB |
| Memory Type | FLASH, |
| Min Operating Temperature | -40°C |
| Mount | Through Hole |
| Number of I/Os | 23 |
| Oscillator Type | Internal |
| Package Quantity | 14 |
| Packaging | Rail/Tube |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| RoHS Compliant | Yes |
| Series | AVR® ATmega |
| RoHS | Compliant |
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