Microchip Technology

ATMEGA64L-8AUR  

Microcontrollers

The ATMEGA64L-8AUR is a low-power microcontroller (MCU) from Microchip Technology. It is based on the ATmega family of 8-bit AVR microcontrollers and is designed for a wide range of applications that require low power consumption and high performance.

Description:

The ATMEGA64L-8AUR features a 64KB in-system programmable Flash memory, 4KB EEPROM, and 4KB SRAM. It operates at a frequency of up to 8 MHz and is based on the enhanced low-power AVR architecture. The device is available in a 64-ball TQFP package.

Features:

1. Low-power consumption: The ATMEGA64L-8AUR offers several low-power modes, including idle, power-down, power-save, and standby modes, making it suitable for battery-powered applications.
2. In-system programmable Flash memory: The 64KB of in-system programmable Flash memory allows for easy programming and updating of the firmware.
3. EEPROM: The 4KB EEPROM provides non-volatile storage for user data and program memory.
4. SRAM: The 4KB of SRAM provides ample memory for data storage and program execution.
5. Enhanced low-power AVR architecture: The device features an enhanced low-power AVR architecture, providing high code density, high performance, and high reliability.
6. Peripherals: The ATMEGA64L-8AUR includes a range of peripherals, including UART, SPI, I2C, and timers, which can be used for communication and control in various applications.
7. Security features: The device includes JTAG and debug wire (DW) interfaces, providing secure debugging and programming options.

Applications:

The ATMEGA64L-8AUR is suitable for a wide range of applications that require low power consumption and high performance. Some examples include:

1. Battery-powered devices: Due to its low-power modes, the ATMEGA64L-8AUR is well-suited for battery-powered applications, such as portable electronics, wireless devices, and IoT devices.
2. Industrial control: The device can be used in industrial control applications, such as motor control, sensor interfacing, and data acquisition systems.
3. Medical devices: The ATMEGA64L-8AUR can be used in medical devices, such as wearable health monitors, portable diagnostic equipment, and drug delivery systems.
4. Consumer electronics: The device can be used in consumer electronics, such as home automation systems, smart appliances, and portable media players.
5. Automotive applications: The ATMEGA64L-8AUR can be used in automotive applications, such as infotainment systems, body control modules, and power management systems.

In summary, the ATMEGA64L-8AUR is a versatile, low-power microcontroller from Microchip Technology that offers a range of features and peripherals suitable for a wide range of applications. Its low-power consumption, high performance, and enhanced low-power AVR architecture make it an ideal choice for battery-powered and energy-efficient systems.

ATMEGA64L-8AUR Documents

Download datasheets and manufacturer documentation for ATMEGA64L-8AUR

PCN Assembly/Origin :

Fabrication Site 27/Sep/2023      

Datasheets :

ATmega64,L       ATmega64(L) Summary      

PCN Packaging :

MBB/Label Chgs 16/Nov/2018       Carrier Tape 05/Feb/2021      

HTML Datasheet :

ATmega64,L       ATmega64(L) Summary      

PCN Design/Specification :

Marking Chgs 11/Jul/2017      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH