ATMEGA64L-8MI
- Mfr.Part #
- ATMEGA64L-8MI
- Manufacturer
- Microchip Technology
- Package / Case
- 64-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8BIT 64KB FLASH 64QFN
- Stock
- 47,758
- In Stock :
- 47,758
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Connectivity :
- I2C, SPI, UART/USART
- RAM (bytes) :
- 4096
- RoHS Status :
- Non-RoHS Compliant
- Access Time :
- 8 μs
- Oscillator Type :
- Internal
- Data Converters :
- A/D 8x10b
- Terminal Form :
- NO LEAD
- Supplier Device Package :
- 64-QFN (9x9)
- Product Status :
- Obsolete
- Qualification Status :
- Not Qualified
- Speed :
- 8MHz
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Published :
- 1997
- Package :
- Tray
- ROM (words) :
- 65536
- Pin Count :
- 64
- Frequency :
- 8MHz
- CPU Family :
- AVR RISC
- Operating Supply Voltage :
- 5.5V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Memory Type :
- Flash
- Peak Reflow Temperature (Cel) :
- 240
- Package Shape :
- Square
- Number of Terminals :
- 64
- EEPROM Size :
- 2K x 8
- Temperature Grade :
- Industrial
- Terminal Pitch :
- 0.5 mm
- ROM Programmability :
- Flash
- Number of I/O :
- 53
- Base Part Number :
- ATMEGA64
- DMA Channels :
- No
- JESD-609 Code :
- e0
- Package / Case :
- 64-VFQFN Exposed Pad
- PWM Channels :
- yes
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Lead Free :
- Contains Lead
- Reach Compliance Code :
- Unknown
- Core Architecture :
- AVR
- DAC Channels :
- No
- Subcategory :
- Microcontrollers
- Program Memory Size :
- 64KB 32K x 16
- Base Product Number :
- ATMEGA64
- Min Supply Voltage :
- 2.7V
- Width :
- 9 mm
- Bit Size :
- 8
- Packaging :
- Tray
- Terminal Position :
- QUAD
- Core Processor :
- AVR
- Power Supplies :
- 3/5 V
- Max Operating Temperature :
- 85°C
- Min Operating Temperature :
- -40°C
- Address Bus Width :
- 16
- Number of Pins :
- 64
- Factory Lead Time :
- 1 Week
- External Data Bus Width :
- 8
- Series :
- AVR® ATmega
- Technology :
- CMOS
- Operating Temperature :
- -40°C~85°C TA
- Max Supply Voltage :
- 5.8V
- Memory Size :
- 64KB
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Mounting Type :
- Surface Mount
- Core Size :
- 8-Bit
- Mount :
- Surface Mount
- Number of Timers/Counters :
- 4
- Voltage - Supply (Vcc/Vdd) :
- 2.7V~5.5V
- Max Frequency :
- 8MHz
- RAM Size :
- 4K x 8
- Has ADC :
- yes
- Data Converter :
- A/D 8x10b
- Number of I/O Lines :
- 53
- Interface :
- 2-Wire, I2C, SPI, UART, USART
- Supply Current-Max :
- 5 mA
- Data Bus Width :
- 8B
- Program Memory Type :
- Flash
- Surface Mount :
- yes
- HTS Code :
- 8542.31.00.01
- JESD-30 Code :
- S-XQCC-N64
- Number of Programmable I/O :
- 53
- Length :
- 9 mm
- Seated Height-Max :
- 1 mm
- Manufacturer :
- Atmel Corporation
- Datasheets
- ATMEGA64L-8MI
ATMEGA64L-8MI Documents

Microcontrollers Microchip Technology ATMEGA64L-8MI Overview
The Microcontrollers Microchip Technology ATMEGA64L-8MI is a high-performance, low-power AVR 8-bit microcontroller that offers a robust platform for technology-driven applications. Boasting 64KB of in-system programmable flash, this microcontroller is ideal for deploying complex embedded designs. By integrating features such as real-time counter, watchdog timer, and multiple power-saving modes, it suits a broad spectrum of B2B applications where efficiency and reliability are critical. Its small 64QFN package makes it perfect for space-constrained applications, providing powerful capabilities in a compact footprint.
ATMEGA64L-8MI Features
The ATMEGA64L-8MI features include 64KB of flash memory, 2KB SRAM, and 2KB EEPROM, which are essential for applications requiring ample storage for code and data. Its advanced RISC architecture enables the execution of powerful instructions in a single clock cycle, enhancing the overall performance. With its operating voltage ranging from 2.7V to 5.5V, this microcontroller supports both 5V and 3.3V applications, making it versatile across different power setups. Additional features such as multiple 10-bit ADCs, PWM channels, and up to 53 programmable I/O lines further extend its utility in complex digital and analog applications.
ATMEGA64L-8MI Applications
- Automotive Systems: Utilized in engine management and dashboard displays, the ATMEGA64L-8MI's robust I/O capabilities and ability to operate under harsh environmental conditions make it ideal for automotive applications.
- Industrial Automation: In PLC systems and robotic controls, it provides the necessary processing power and I/O flexibility to handle complex sequences and control tasks reliably.
- Consumer Electronics: Powers advanced user interfaces and connectivity solutions in devices like smart appliances, enhancing user interaction and functionality.
- Medical Devices: Used in small-scale medical monitoring systems, its high reliability and low power consumption ensure safe and continuous operation.
- Communication Equipment: Supports sophisticated communication protocols necessary for modern networking equipment, facilitating enhanced data exchange and connectivity.
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