Microchip Technology

ATMEGA64A-MN  

Microcontrollers

Microchip Technology's ATMEGA64A-MN is a low-power, high-performance 8-bit microcontroller based on the AVR enhanced RISC architecture. It is designed for a wide range of embedded applications that require advanced features, high computational capabilities, and low power consumption.

Description:

The ATMEGA64A-MN is a member of the AVR ATmega family of microcontrollers. It features a 64KB In-System Programmable Flash memory, 4KB EEPROM, and 4KB SRAM. The device operates at a frequency of up to 20 MHz and is available in a 64-pin TQFP (Thin Quad Flat Package) package.

Features:

1. 64KB In-System Programmable Flash memory for storing the program code
2. 4KB EEPROM for non-volatile data storage
3. 4KB SRAM for fast data access and temporary storage
4. Enhanced RISC architecture for high code density and execution speed
5. Up to 20 MHz operating frequency
6. 64-pin TQFP package for compact and efficient board design
7. Low-power consumption for extended battery life in portable applications
8. On-chip debugging and programming support with JTAG and ISP (In-System Programming)
9. Up to 44 general-purpose I/O lines with optional internal pull-up resistors
10. Peripheral features, including UART, SPI, I2C, and 2-wire serial interface
11. 8-channel 10-bit ADC with up to 11 analog inputs
12. 8-bit wide timers/counters with PWM and input capture/output compare capabilities
13. On-chip oscillator calibration for improved accuracy
14. Brownout detection and power saving sleep modes

Applications:

The ATMEGA64A-MN is suitable for a wide range of embedded applications, including but not limited to:

1. Industrial control systems and automation
2. Portable and battery-powered devices
3. Data acquisition and signal processing systems
4. Home automation and smart appliances
5. Medical equipment and monitoring devices
6. Telecommunication systems and networking devices
7. Automotive control modules and entertainment systems
8. Security systems and access control devices
9. Consumer electronics, such as gaming consoles and audio/video devices
10. Robotics and unmanned vehicles

The ATMEGA64A-MN's combination of advanced features, high computational capabilities, and low power consumption make it an ideal choice for a variety of embedded applications requiring a balance between performance and energy efficiency.

ATMEGA64A-MN Documents

Download datasheets and manufacturer documentation for ATMEGA64A-MN

PCN Assembly/Origin :

Fabrication Site 27/Sep/2023      

Datasheets :

ATMEGA64A Summary       ATMEGA64A Datasheet      

PCN Packaging :

Boxes 07/Dec/2016       Transfer to Microchip/Label/Pkg 5/Sep/2016      

Design Resources :

ATmega64A Development Tool Selector      

HTML Datasheet :

ATMEGA64A Summary       ATMEGA64A Datasheet      

PCN Design/Specification :

Marking Chgs 11/Jul/2017      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH