Microchip Technology

ATMEGA128A-ANR  

Microcontrollers

Microchip Technology's ATMEGA128A-ANR is a low-power, high-performance 8-bit microcontroller based on the AVR enhanced RISC architecture. It is designed for a wide range of applications, including industrial control, medical devices, and portable electronics.

Description:

The ATMEGA128A-ANR features 128KB of In-System Programmable Flash memory, 4KB EEPROM, and 16KB SRAM. It operates at a frequency of up to 16 MHz and has a wide operating voltage range of 1.8V to 5.5V. The device is available in a 64-pin TQFP package.

Features:

1. 128KB In-System Programmable Flash memory for storing program code.
2. 4KB EEPROM for non-volatile data storage.
3. 16KB SRAM for fast data access and buffering.
4. Enhanced RISC architecture for efficient code execution.
5. Up to 16 MHz operating frequency for high performance.
6. Wide operating voltage range of 1.8V to 5.5V for compatibility with various power sources.
7. 64-pin TQFP package for compact and efficient PCB design.
8. Low-power modes for extended battery life in portable applications.

Applications:

1. Industrial control systems for motor control, sensor interfacing, and data acquisition.
2. Medical devices for patient monitoring, diagnostic equipment, and portable medical instruments.
3. Portable electronics such as handheld gaming devices, GPS units, and digital cameras.
4. Home automation systems for smart home control and energy management.
5. Communication devices for wireless networking, IoT applications, and remote monitoring.
6. Automotive applications for in-vehicle infotainment systems, telematics, and engine control.
7. Security systems for access control, surveillance, and alarm systems.

The ATMEGA128A-ANR is a versatile and powerful microcontroller that can be used in a wide range of applications, making it a popular choice for engineers and developers looking for a reliable and efficient solution for their projects.

ATMEGA128A-ANR Documents

Download datasheets and manufacturer documentation for ATMEGA128A-ANR

PCN Assembly/Origin :

Fabrication Site 27/Sep/2023      

Datasheets :

ATMega128A Complete       ATMega128A Summary      

PCN Packaging :

Carrier Tape 05/Feb/2021       New Packing Material 02/Aug/2019      

Design Resources :

ATmega128A Development Tool Selector      

HTML Datasheet :

ATMega128A Summary      

PCN Design/Specification :

Copper Bonding Wire Update 30/Jan/2015       Marking Chgs 11/Jul/2017      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH