ATMEGA64-16AU
- Mfr.Part #
- ATMEGA64-16AU
- Manufacturer
- Microchip Technology
- Package / Case
- 64-TQFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 64KB FLASH 64TQFP
- Stock
- 2,700
- In Stock :
- 2,700
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Core Processor :
- AVR
- Data Converter :
- A/D 8x10b
- Max. operating temperature :
- +85°C
- Type :
- ATMEGA64-16AU
- Manufacturer Package Identifier :
- 64A
- RoHS Status :
- ROHS3 Compliant
- RAM Size :
- 4K x 8
- Package Shape :
- Square
- Operating Supply Voltage :
- 5V
- Qualification Status :
- Not Qualified
- RAM (bytes) :
- 4096
- Base Product Number :
- ATMEGA64
- Surface Mount :
- yes
- Data Bus Width :
- 8B
- Tradename :
- AVR
- Oscillator Type :
- Internal
- Bit Size :
- 8
- Interface :
- 2-Wire, I2C, SPI, UART, USART
- Mounting Type :
- Surface Mount
- JESD-30 Code :
- S-PQFP-G64
- Typical Operating Supply Voltage :
- 4.5 → 5.5 V
- Pin Count :
- 64
- External Data Bus Width :
- 8
- Number of I/O :
- 53
- Instruction Set Architecture :
- RISC
- Connectivity :
- I2C, SPI, UART/USART
- Memory Type :
- EEPROM, FLASH
- Packaging :
- Tray
- Width :
- 14.1mm
- Terminal Position :
- QUAD
- ROM (words) :
- 32768
- Minimum Operating Temperature :
- -40 °C
- CPU Family :
- AVR RISC
- ROM Programmability :
- Flash
- Maximum Operating Temperature :
- +85 °C
- Number of I2C Channels :
- 1
- Brand :
- Microchip Technology / Atmel
- PWM Channels :
- yes
- REACH SVHC :
- No SVHC
- Mount :
- Surface Mount
- Base Part Number :
- ATMEGA64
- Frequency :
- 16MHz
- MSL :
- MSL 3 - 168 hours
- Qualification :
- -
- Has ADC :
- yes
- Number of Terminals :
- 64
- Terminal Form :
- Gull wing
- Manufacturer :
- Microchip Technology
- Speed :
- 16MHz
- Mounting Style :
- SMD/SMT
- Terminal Pitch :
- 0.8 mm
- Time@Peak Reflow Temperature-Max (s) :
- 40
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Manuf. code :
- MCP
- RoHS :
- Details
- Product Type :
- 8-bit Microcontrollers - MCU
- Published :
- 1997
- Enclosure :
- TQFP 64 (14x14)
- Data Converters :
- A/D 8x10b
- Lead Free :
- Lead Free
- Interfaces :
- JTAG/SPI/TWI/USART
- Product Category :
- 8-bit Microcontrollers - MCU
- Number of Pins :
- 64
- JESD-609 Code :
- e3
- Device Core :
- AVR
- Core Size :
- 8-Bit
- Pbfree Code :
- yes
- Watchdog Timer :
- yes
- Number of I/O Lines :
- 53
- Dimensions :
- 14.1 x 14.1 x 1.05mm
- Reach Compliance Code :
- Compliant
- Operating Temperature :
- -40°C~85°C TA
- Address Bus Width :
- 8B
- Supply Current-Max :
- 20 mA
- Supply Voltage :
- 5V
- Package / Case :
- 64-TQFP
- Number of UART Channels :
- 2
- Number of Timers/Counters :
- 4
- DAC Channels :
- No
- Density :
- 512 kb
- Power Supplies :
- 5V
- Radiation Hardening :
- No
- Program Memory Size :
- 64KB 32K x 16
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Number of Terminations :
- 64
- Number of I/Os :
- 53 I/O
- Seated Height-Max :
- 1.2 mm
- Temperature Grade :
- Industrial
- Program Memory Type :
- Flash
- Height :
- 1.05mm
- Package Type :
- TQFP
- Access Time :
- 16 μs
- Peak Reflow Temperature (Cel) :
- 260
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Number of ADC Channels :
- 8
- Length :
- 14.1mm
- Memory Size :
- 64KB
- Voltage - Supply (Vcc/Vdd) :
- 4.5V~5.5V
- Interface Type :
- 2-Wire, JTAG, SPI, USART
- Series :
- AVR® ATmega
- Family Name :
- ATMEGA
- Product :
- MCU
- DMA Channels :
- No
- Factory Lead Time :
- 7 Weeks
- EEPROM Size :
- 2K x 8
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Product Status :
- Active
- Package :
- Tray
- Supplier Device Package :
- 64-TQFP (14x14)
- Datasheets
- ATMEGA64-16AU
ATMEGA64-16AU Documents

Microcontrollers Microchip Technology ATMEGA64-16AU Overview
The Microcontrollers Microchip Technology ATMEGA64-16AU is an advanced 8-bit MCU from Microchip Technology, designed for robust performance in complex digital environments. Integrating 64KB of flash memory and housed in a compact 64TQFP package, this microcontroller is ideal for applications requiring a high level of code storage and data manipulation within a limited space. Its high-speed processing capabilities and versatile feature set support a wide range of applications, from consumer electronics to industrial automation systems, making it a preferred choice for designers looking for reliable, high-performance microcontroller solutions.
ATMEGA64-16AU Features
This microcontroller boasts several key features that enhance its applicability in diverse electronic environments:
- 8-bit AVR RISC-based microprocessor ensures efficient processing and execution of instructions.
- 64KB of in-system programmable flash memory provides ample space for application code and data storage.
- Extended operating temperature range, suitable for harsh environments.
- Low power consumption modes for energy-saving applications.
- Multiple programmable serial communication modules for flexible connectivity options.
ATMEGA64-16AU Applications
- Consumer Electronics: Utilized in devices like smart watches and home automation systems, where efficient power management and compact size are crucial.
- Automotive: Serves in car entertainment systems, providing reliable operation under varying environmental conditions.
- Industrial Automation: Drives process controllers and monitoring systems that require robust performance and extended temperature ranges.
- Medical Devices: Applied in portable medical instruments where precision and reliability are essential.
- Communication Equipment: Supports advanced communication protocols, enhancing connectivity in devices such as routers and modems.
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