The ATMEGA48-15AZ is a high-performance microcontroller unit (MCU) from the popular ATmega series by Microchip Technology, designed for power-efficient operations in embedded systems. This 8-bit MCU is based on the advanced RISC architecture, which enables it to execute powerful instructions in a single clock cycle, enhancing the overall performance of the microcontroller.
Key Features
- Clock Speed: The ATMEGA48-15AZ operates at a maximum frequency of 15MHz, providing a balanced trade-off between speed and power consumption.
- Memory: It comes equipped with 4KB of in-system programmable Flash memory for program storage, 256B EEPROM for data storage, and 512B internal SRAM, allowing for robust application development.
- I/O Pins: The device offers 23 general-purpose I/O lines, which can be used for interfacing with a wide range of peripherals and sensors.
- ADC: An integrated 10-bit analog-to-digital converter with six channels allows the MCU to process analog signals, making it ideal for sensor-based applications.
- Power Efficiency: With multiple power-saving modes including Idle, ADC Noise Reduction, Power-save, Power-down, and Standby, the ATMEGA48-15AZ is optimized for energy-critical designs.
- Peripherals: The microcontroller features a range of built-in peripherals such as a timer/counter with PWM, USART, SPI serial interface, and a two-wire serial interface (I2C), providing versatility in communication and control.
Applications
The ATMEGA48-15AZ is suited for a variety of applications, particularly where efficient power usage and space constraints are considerations. This includes battery-operated devices, sensor systems, automotive industries, home automation, and other embedded control systems.
Package and Quality
Encased in a 32-lead TQFP package, the ATMEGA48-15AZ is compact and suitable for space-constrained applications. Microchip Technology ensures high standards of quality and reliability for their products, making the ATMEGA48-15AZ a dependable choice for your embedded projects.
