ATMEGA64A-AN
- Mfr.Part #
- ATMEGA64A-AN
- Manufacturer
- Microchip Technology
- Package / Case
- 64-TQFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 64KB FLASH 64TQFP
- Stock
- 5
- In Stock :
- 5
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Supply Current-Max :
- 20 mA
- Has ADC :
- yes
- Supplier Device Package :
- 64-TQFP (14x14)
- Brand :
- Microchip Technology / Atmel
- Terminal Finish :
- Matte Tin (Sn)
- Pbfree Code :
- yes
- Number of Timers/Counters :
- 4
- Number of Programmable I/O :
- 53
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Terminal Pitch :
- 0.8mm
- Bit Size :
- 8
- Data Converters :
- A/D 8x10b
- Seated Height-Max :
- 1.2 mm
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Power Supplies :
- 3/5V
- Package Shape :
- Square
- JESD-609 Code :
- e3
- Reach Compliance Code :
- Compliant
- Base Product Number :
- ATMEGA64
- Tradename :
- AVR
- Operating Temperature :
- -40°C~105°C TA
- Height Seated (Max) :
- 1.2mm
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Package / Case :
- 64-TQFP
- Device Core :
- AVR
- Interface :
- I2C, SPI, UART, USART
- Surface Mount :
- yes
- Series :
- AVR® ATmega
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Number of Terminals :
- 64
- DMA Channels :
- No
- Product Status :
- Active
- Interface Type :
- I2C, SPI, UART
- Oscillator Type :
- Internal
- Memory Type :
- Flash
- Maximum Operating Temperature :
- + 105 C
- Max Operating Temperature :
- 105 °C
- Peak Reflow Temperature (Cel) :
- 260
- Number of I/O Lines :
- 53
- ROM (words) :
- 32768
- Watchdog Timer :
- yes
- Core Size :
- 8-Bit
- Connectivity :
- I2C, SPI, UART/USART
- Additional Feature :
- ALSO OPERATES MIN 2.7 V AT 8MHZ
- Speed :
- 16MHz
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Mount :
- Surface Mount
- Mounting Style :
- SMD/SMT
- Product Category :
- 8-bit Microcontrollers - MCU
- Core Architecture :
- AVR
- Number of I/O :
- 53
- Number of Pins :
- 64
- Factory Lead Time :
- 4 Weeks
- RoHS :
- Compliant
- Published :
- 2009
- Width :
- 14 mm
- Program Memory Size :
- 64KB 32K x 16
- Supply Voltage :
- 5V
- Manufacturer :
- Microchip
- RAM (bytes) :
- 4096
- Package :
- Tube
- Product :
- MCU
- EEPROM Size :
- 2K x 8
- Temperature Grade :
- Industrial
- Terminal Position :
- QUAD
- Data Bus Width :
- 8B
- Program Memory Type :
- Flash
- Interfaces :
- I2C/SPI/UART
- Memory Size :
- 64KB
- Number of Terminations :
- 64
- JESD-30 Code :
- S-PQFP-G64
- ROM Programmability :
- Flash
- Max Frequency :
- 16 MHz
- Minimum Operating Temperature :
- - 40 C
- DAC Channels :
- No
- RAM Size :
- 4K x 8
- Frequency :
- 16MHz
- Packaging :
- Tube
- Base Part Number :
- ATMEGA64A
- Min Operating Temperature :
- -40 °C
- Supply Voltage-Max (Vsup) :
- 5.5V
- CPU Family :
- AVR RISC
- Min Supply Voltage :
- 2.7 V
- Product Type :
- 8-bit Microcontrollers - MCU
- Mounting Type :
- Surface Mount
- Terminal Form :
- Gull wing
- Contact Plating :
- Tin
- Qualification Status :
- Not Qualified
- PWM Channels :
- yes
- Number of I/Os :
- 53
- Data Converter :
- A/D 8x10b
- Voltage - Supply (Vcc/Vdd) :
- 2.7V~5.5V
- Length :
- 14 mm
- Core Processor :
- AVR
- RoHS Status :
- ROHS3 Compliant
- Max Supply Voltage :
- 5.5 V
- Datasheets
- ATMEGA64A-AN

Microcontrollers Microchip Technology ATMEGA64A-AN Overview
The Microcontrollers Microchip Technology ATMEGA64A-AN is a highly efficient 8-bit MCU from Microchip Technology, tailored for advanced control systems. Integrating 64KB of flash memory and operating with a versatile 64TQFP package, this microcontroller ensures robust performance in complex electronic environments. Its design focuses on optimizing operational efficiency and reliability, making it ideal for applications requiring a high degree of precision and scalability. With an architecture designed to facilitate rapid development and deployment, the ATMEGA64A-AN is perfect for developers looking to streamline their projects with a dependable and powerful microcontroller.
ATMEGA64A-AN Features
The ATMEGA64A-AN microcontroller boasts a range of features designed for superior performance in embedded systems. These include 64KB of in-system programmable flash, a wide operating voltage range, and multiple communication interfaces for flexible connectivity options. Additionally, its advanced interrupt system and real-time counter with separate oscillator enhance its utility in time-sensitive applications, all housed within a compact 64TQFP package that ensures a minimal footprint on system designs.
ATMEGA64A-AN Applications
- Industrial Control Systems: The robust I/O capabilities and extensive memory make the ATMEGA64A-AN ideal for managing complex operations in manufacturing and automation environments.
- Smart Home Devices: Utilizes its advanced communication protocols to facilitate seamless integration and control within connected home ecosystems.
- Automotive Applications: Reliable performance under extreme conditions makes it suitable for automotive electronics, such as engine management systems and infotainment.
- Wearable Technology: Its low power consumption and small form factor are perfect for compact devices like smart watches and fitness trackers.
- Medical Monitoring Systems: The ATMEGA64A-AN’s capability for precise data handling and real-time processing is crucial for critical medical devices and monitoring equipment.
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