ATMEGA88-20AI

The ATMEGA88-20AI is a high-performance, low-power, 8-bit microcontroller chip manufactured by Microchip Technology. It belongs to the popular AVR family and offers a wide range of features suitable for various applications. Key Features of ATMEGA88-20AI: 1. Architecture: The ATMEGA88-20AI utilizes advanced RISC (Reduced Instruction Set Computing) architecture. It operates at a maximum CPU frequency of 20 MHz, providing fast execution of instructions. 2. Memory: This IC component has a generous amount of memory resources. It offers 8 kilobytes (KB) of flash program memory, which is non-volatile and allows for easily reprogrammable solutions. Additionally, it provides 1 KB of SRAM for storing data and 512 bytes of EEPROM for non-volatile storage. 3. Peripheral Features: The ATMEGA88-20AI includes a range of peripherals that enhance its functionality. It incorporates two 8-bit Timer/Counters and one 16-bit Timer/Counter with various operating modes. It also offers six Pulse Width Modulation (PWM) channels, enabling accurate control of analog signals. Moreover, it features 23 general-purpose I/O (GPIO) pins, allowing for versatile connectivity and interfacing. 4. Communication Interfaces: This microcontroller supports multiple communication interfaces, expanding its compatibility with external devices. It includes a full-duplex Universal Synchronous and Asynchronous serial interface (USART) for establishing reliable serial communication. Additionally, it has an SPI (Serial Peripheral Interface) for synchronous communication and an I2C (Inter-Integrated Circuit) interface for serial communication with embedded devices. 5. Analog-to-Digital Converter: The ATMEGA88-20AI integrates a 10-bit Analog-to-Digital Converter (ADC). This ADC provides eight single-ended or four differential channels, allowing for precise conversion of analog signals into digital values. 6. Low Power Consumption: The ATMEGA88-20AI is designed to be energy-efficient. It offers multiple power-saving modes, such as idle, power-down, and standby, enabling efficient power management and extending battery life in portable applications. 7. Operating Voltage: It operates within a wide voltage range, from 2.7 to 5.5 volts. This versatility enables compatibility and integration with different power supply sources. Overall, the ATMEGA88-20AI is a powerful and versatile microcontroller chip suitable for a variety of applications ranging from consumer electronics to industrial automation. With its high-performance features, ample memory resources, and extensive connectivity options, this IC component empowers developers to build innovative and efficient embedded systems.