Microchip Technology ATMEGA64L-8AUR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $9.97 | $9.97 |
| 15+ | $9.65 | $144.75 |
| 25+ | $9.44 | $236.00 |
| 50+ | $8.92 | $446.00 |
| 100+ | $7.87 | $787.00 |
| N+ | $1.57 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Microchip Technology |
| Product Series | AVR® ATmega |
| Packaging | Cut Tape (CT) | Tape & Reel (TR) |
| Core Processor | AVR |
| Core Size | 8-Bit |
| Speed | 8MHz |
| Connectivity | I2C, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Number of I/O | 53 |
| Program Memory Size | 64KB (32K x 16) |
| Program Memory Type | FLASH |
| EEPROM Size | 2K x 8 |
| RAM Size | 4K x 8 |
| Voltage - Supply (Vcc/Vdd) | 2.7V ~ 5.5V |
| Data Converters | A/D 8x10b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 64-TQFP (14x14) |
| Package / Case | 64-TQFP |
| ROHS |  |
The ATMEGA64L-8AUR is an 8-bit AVR microcontroller from Microchip Technology, optimized for low-power operation at 8MHz. It provides 64KB of Flash memory and 4KB of SRAM in a compact 64-TQFP package. Operating from 2.7V to 5.5V, it is designed for energy-conscious applications.
- Low-power operation: 8MHz clock reduces energy consumption for battery life.
- Sufficient memory: 64KB Flash for substantial application code.
- Compact package: 64-TQFP saves PCB space.
- Reliable operation: Includes brown-out detection and watchdog timer.
Battery-Powered Devices
The low 8MHz clock speed reduces dynamic power consumption, making it suitable for portable instruments and remote sensors.
Home Appliance Control
With 64KB Flash, it can store complex washing machine or microwave control sequences, while the WDT ensures safe operation.
HVAC Systems
The 64-TQFP package and 4K SRAM are sufficient for temperature sensing and fan motor control loops.
Access Control Panels
Its robust I/O and PWM capabilities support keypad scanning and lock actuator control in security systems.
Data Loggers
The low-power modes and 4K SRAM allow efficient storage of environmental data over extended periods.
Consumer Electronics
Ideal for remote controls and small kitchen appliances where cost-effective 8-bit processing is required.
- Q: What is the operating speed of the ATMEGA64L-8AUR?
- A: It operates at a maximum speed of 8MHz.
- Q: How much RAM does it have?
- A: It has 4K x 8 of SRAM.
- Q: What is the package type?
- A: It is available in a 64-TQFP package.
- Q: What is the supply voltage range?
- A: The supply voltage range is 2.7V to 5.5V.
ATMEGA64L-8AUR.pdf
- Q: What is the operating speed of the ATMEGA64L-8AUR?
- A: It operates at a maximum speed of 8MHz.
- Q: How much RAM does it have?
- A: It has 4K x 8 of SRAM.
- Q: What is the package type?
- A: It is available in a 64-TQFP package.
- Q: What is the supply voltage range?
- A: The supply voltage range is 2.7V to 5.5V.
