ATMEGA64A-AUR
- Mfr.Part #
- ATMEGA64A-AUR
- Manufacturer
- Microchip Technology
- Package / Case
- 64-TQFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 64KB FLASH 64TQFP
- Stock
- 190,159
- In Stock :
- 190,159
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Frequency :
- 16MHz
- Minimum Operating Temperature :
- - 40 C
- Watchdog Timer :
- yes
- Number of I/Os :
- 53
- Factory Lead Time :
- 7 Weeks
- Mounting Style :
- SMD/SMT
- Number of Terminations :
- 64
- Supply Voltage-Max (Vsup) :
- 5.5V
- Speed :
- 16MHz
- CPU Family :
- AVR RISC
- Memory Size :
- 64KB
- Mounting Type :
- Surface Mount
- Interface :
- I2C, SPI, UART, USART
- Number of ADC Channels :
- 6
- Core Size :
- 8-Bit
- Voltage - Supply (Vcc/Vdd) :
- 2.7V~5.5V
- Core Processor :
- AVR
- Interface Type :
- I2C, SPI, USART
- Width :
- 14 mm
- Number of I/O :
- 53
- RoHS Status :
- ROHS3 Compliant
- ROM Programmability :
- Flash
- Packaging :
- Tape and Reel (TR)
- Max Supply Voltage :
- 5.5 V
- Operating Temperature :
- -40°C~85°C TA
- Number of Programmable I/O :
- 53
- REACH SVHC :
- No SVHC
- Supplier Device Package :
- 64-TQFP (14x14)
- Min Supply Voltage :
- 2.7 V
- Package / Case :
- 64-TQFP
- Height :
- 1.2 mm
- Qualification Status :
- Not Qualified
- Height Seated (Max) :
- 1.2mm
- Power Supplies :
- 3/5V
- Radiation Hardening :
- No
- Number of A/D Converters :
- 1
- Core Architecture :
- AVR
- Published :
- 2009
- JESD-30 Code :
- S-PQFP-G64
- Program Memory Size :
- 64KB 32K x 16
- ROM (words) :
- 32768
- Temperature Grade :
- Industrial
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- RAM Size :
- 4K x 8
- Terminal Form :
- Gull wing
- Max Frequency :
- 16 MHz
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- DAC Channels :
- No
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Reach Compliance Code :
- Compliant
- Maximum Operating Temperature :
- + 85 C
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Has ADC :
- yes
- Qualification :
- -
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Number of Timers/Counters :
- 4
- Product :
- MCU
- Device Core :
- AVR
- JESD-609 Code :
- e3
- Terminal Position :
- QUAD
- DMA Channels :
- No
- Connectivity :
- I2C, SPI, UART/USART
- Number of I/O Lines :
- 53
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Interfaces :
- SPI/TWI/USART
- Data Converter :
- A/D 8x10b
- Schedule B :
- 8542310000
- Manufacturer :
- Microchip
- Manufacturer Package Identifier :
- 64A
- Number of Pins :
- 64
- PWM Channels :
- yes
- Length :
- 14 mm
- MSL :
- MSL 3 - 168 hours
- RAM (bytes) :
- 4096
- Peak Reflow Temperature (Cel) :
- 260
- Brand :
- Microchip Technology / Atmel
- Pbfree Code :
- yes
- Bit Size :
- 8
- Mount :
- Surface Mount
- Supply Voltage :
- 5V
- RoHS :
- Compliant
- Surface Mount :
- yes
- Base Part Number :
- ATMEGA64A
- Program Memory Type :
- Flash
- Oscillator Type :
- Internal
- Number of Terminals :
- 64
- Base Product Number :
- ATMEGA64
- EEPROM Size :
- 2K x 8
- Additional Feature :
- ALSO OPERATES MIN 2.7 V AT 8MHZ
- Max Operating Temperature :
- 85 °C
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Product Category :
- 8-bit Microcontrollers - MCU
- Package Shape :
- Square
- Number of PWM Channels :
- 8
- Supply Current-Max :
- 20 mA
- Series :
- AVR® ATmega
- Product Status :
- Active
- Product Type :
- 8-bit Microcontrollers - MCU
- Min Operating Temperature :
- -40 °C
- Terminal Pitch :
- 0.8mm
- Data Bus Width :
- 8B
- Contact Plating :
- Tin
- Number of I2C Channels :
- 1
- Number of UART Channels :
- 2
- Data Converters :
- A/D 8x10b
- Seated Height-Max :
- 1.2 mm
- Number of SPI Channels :
- 1
- Tradename :
- AVR
- Memory Type :
- Flash
- Datasheets
- ATMEGA64A-AUR

Microcontrollers Microchip Technology ATMEGA64A-AUR Overview
Introducing the ATMEGA64A-AUR from Microchip Technology, a robust microcontroller that provides a high-performance solution for various embedded applications. This 8-bit MCU is built on a powerful AVR architecture, designed to offer both flexibility and reliability for demanding applications. With 64KB of in-system programmable flash, the ATMEGA64A-AUR is ideal for projects requiring space and efficiency without compromising on processing power. Its versatile package, the 64TQFP, ensures easy integration into a wide range of electronic assemblies, making it a go-to choice for developers and engineers looking for a microcontroller that combines functionality with ease of use.
ATMEGA64A-AUR Features
The ATMEGA64A-AUR microcontroller boasts a range of features designed for optimal performance and versatility: - 64KB of in-system programmable flash memory - Advanced RISC Architecture with up to 16 MIPS throughput at 16 MHz - JTAG (IEEE std. 1149.1 compliant) interface for on-chip-debug - Extensive peripheral set including SPI, USART, and TWI - Low power consumption modes for energy-efficient operations - High endurance, non-volatile memory segments - Fully programmable and erasable, facilitating rapid development and iteration processes.
ATMEGA64A-AUR Applications
- Automotive Systems: Utilized in engine control units and automotive diagnostics, enhancing vehicle performance and reliability.
- Industrial Automation: Integral in managing control systems, sensors, and actuators, improving process efficiency and safety.
- Smart Home Devices: Powers home automation systems, including smart thermostats and security systems, to enhance user convenience and energy efficiency.
- Consumer Electronics: Used in gadgets such as handheld devices, gaming consoles, and advanced toys, providing responsive user interactions and robust functionality.
- Medical Devices: Essential in patient monitoring systems and wearable health devices, ensuring accuracy and dependability in critical health applications.
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