Microchip Technology

ATMEGA128L-8AU  

Microcontrollers

The ATMEGA128L-8AU is a low-power, high-performance 8-bit microcontroller unit (MCU) manufactured by Microchip Technology. This MCU belongs to the ATmega family of microcontrollers, which are widely used in various embedded systems and applications.

Description:

The ATMEGA128L-8AU features a high-density, non-volatile memory with 128KB of In-System Programmable Flash memory, 16KB of In-System Programmable SRAM, and 4KB of In-System Programmable EEPROM. It operates at a frequency of 8MHz and is based on the AVR enhanced low-power 8-bit RISC architecture.

Features:

1. 128KB In-System Programmable Flash memory
2. 16KB In-System Programmable SRAM
3. 4KB In-System Programmable EEPROM
4. 8MHz operating frequency
5. AVR enhanced low-power 8-bit RISC architecture
6. 53 general-purpose I/O lines
7. 23 programmable peripherals
8. 5-channel 8-bit analog-to-digital converter (ADC)
9. 8-channel 16-bit timer/counter with PWM
10. USART for serial communication
11. Two-wire serial interface
12. SPI and TWI interfaces for communication with external devices
13. On-chip debug system
14. Sleep, power-down, and power-save modes for low-power operation
15. Brownout detection and reset
16. JTAG and ISP programming interfaces

Applications:

The ATMEGA128L-8AU is suitable for a wide range of applications due to its high-density memory, low-power consumption, and versatile features. Some common applications include:

1. Industrial control systems
2. Medical equipment
3. Home automation and smart appliances
4. Robotics and automation
5. Data acquisition and signal processing systems
6. Telecommunication systems
7. Automotive control systems
8. Portable electronic devices
9. Battery-powered devices
10. Embedded systems requiring high-density memory and low-power operation

The ATMEGA128L-8AU's combination of memory, processing power, and low-power features make it an ideal choice for applications requiring high-density memory and energy efficiency.

ATMEGA128L-8AU Documents

Download datasheets and manufacturer documentation for ATMEGA128L-8AU

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