ATMEGA64A-ANR
- Mfr.Part #
- ATMEGA64A-ANR
- Manufacturer
- Microchip Technology
- Package / Case
- 64-TQFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 64KB FLASH 64TQFP
- Stock
- 2,895
- In Stock :
- 2,895
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Terminal Form :
- Gull wing
- Device Core :
- AVR
- Number of I/O :
- 53
- Supplier Device Package :
- 64-TQFP (14x14)
- Product Category :
- 8-bit Microcontrollers - MCU
- Min Operating Temperature :
- -40 °C
- Mount :
- Surface Mount
- Package Shape :
- Square
- Data Bus Width :
- 8B
- Number of Terminations :
- 64
- Pbfree Code :
- yes
- Memory Type :
- Flash
- Product Type :
- 8-bit Microcontrollers - MCU
- Interface Type :
- I2C, SPI, UART
- RAM Size :
- 4K x 8
- Maximum Operating Temperature :
- + 105 C
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Interfaces :
- SPI/TWI/USART
- Connectivity :
- I2C, SPI, UART/USART
- Base Part Number :
- ATMEGA64A
- Program Memory Type :
- Flash
- Brand :
- Microchip Technology / Atmel
- Data Converters :
- A/D 8x10b
- Max Operating Temperature :
- 105 °C
- Watchdog Timer :
- yes
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Reach Compliance Code :
- Compliant
- ROM Programmability :
- Flash
- Oscillator Type :
- Internal
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Pitch :
- 0.8mm
- Memory Size :
- 64KB
- Terminal Position :
- QUAD
- Max Supply Voltage :
- 5.5 V
- Speed :
- 16MHz
- Bit Size :
- 8
- Factory Lead Time :
- 7 Weeks
- RoHS Status :
- ROHS3 Compliant
- Surface Mount :
- yes
- Mounting Style :
- SMD/SMT
- Data Converter :
- A/D 8x10b
- Temperature Grade :
- Industrial
- Package / Case :
- 64-TQFP
- Supply Voltage :
- 5V
- Qualification Status :
- Not Qualified
- Core Size :
- 8-Bit
- PWM Channels :
- yes
- JESD-609 Code :
- e3
- Number of I/Os :
- 53
- Contact Plating :
- Tin
- Program Memory Size :
- 64KB 32K x 16
- Number of Pins :
- 64
- Length :
- 14 mm
- Width :
- 14 mm
- Core Processor :
- AVR
- Voltage - Supply (Vcc/Vdd) :
- 2.7V~5.5V
- Has ADC :
- yes
- Tradename :
- AVR
- Number of Timers/Counters :
- 4
- Operating Temperature :
- -40°C~105°C TA
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Product :
- MCU
- ROM (words) :
- 32768
- Number of Programmable I/O :
- 53
- Max Frequency :
- 16 MHz
- Height Seated (Max) :
- 1.2mm
- Minimum Operating Temperature :
- - 40 C
- Frequency :
- 16MHz
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- JESD-30 Code :
- S-PQFP-G64
- RAM (bytes) :
- 4096
- Published :
- 2009
- Number of I/O Lines :
- 53
- RoHS :
- Compliant
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Additional Feature :
- ALSO OPERATES MIN 2.7 V AT 8MHZ
- Interface :
- I2C, SPI, UART, USART
- Min Supply Voltage :
- 2.7 V
- CPU Family :
- AVR RISC
- Base Product Number :
- ATMEGA64
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Core Architecture :
- AVR
- Power Supplies :
- 3/5V
- Packaging :
- Tape and Reel (TR)
- Supply Voltage-Max (Vsup) :
- 5.5V
- Supply Current-Max :
- 20 mA
- Terminal Finish :
- Matte Tin (Sn)
- Mounting Type :
- Surface Mount
- Manufacturer :
- Microchip
- Seated Height-Max :
- 1.2 mm
- Series :
- AVR® ATmega
- DAC Channels :
- No
- Number of Terminals :
- 64
- Product Status :
- Active
- DMA Channels :
- No
- EEPROM Size :
- 2K x 8
- Datasheets
- ATMEGA64A-ANR
ATMEGA64A-ANR Documents

Microcontrollers Microchip Technology ATMEGA64A-ANR Overview
The ATMEGA64A-ANR by Microchip Technology is a robust microcontroller unit (MCU) designed to cater to sophisticated yet cost-effective embedded applications. This microcontroller, housed in a compact 64TQFP package, integrates advanced features into a single chip, making it an ideal choice for designers looking to enhance system reliability and performance. As a core component of the Microcontrollers Microchip Technology ATMEGA64A-ANR category, it offers a seamless blend of power efficiency and processing capabilities, making it highly sought after in the industry for bulk purchases.
ATMEGA64A-ANR Features
The ATMEGA64A-ANR is equipped with a high-performance 8-bit AVR RISC-based CPU, which provides the capability to execute powerful instructions in a single clock cycle. This MCU features 64KB of in-system programmable flash and 2KB of EEPROM, ensuring ample storage for applications. Additionally, it supports a wide voltage range of 2.7V to 5.5V, includes multiple power-saving modes, and offers various peripherals like SPI, USART, and two 8-bit timer/counters along with two 16-bit timer/counters, enhancing its versatility.
ATMEGA64A-ANR Applications
- Industrial Automation: The ATMEGA64A-ANR can be utilized to control machinery in automated production lines, offering precise control and reliability needed in industrial environments.
- Smart Home Devices: This MCU is perfect for driving the intelligence in smart home devices such as smart thermostats or security systems, where efficient power usage and high performance are crucial.
- Automotive Applications: Suitable for automotive ancillaries like dashboard controllers or sensor monitors, the ATMEGA64A-ANR provides the robust operation required in vehicle electronics.
- Wearable Technology: It supports the development of wearable devices by delivering essential features in a compact form factor, ensuring long battery life and responsive user interaction.
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