Microchip Technology ATMEGA64L-8MQR
Regular price
$10.11
Regular price
$10.64
Sale price
$10.11
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $10.11 | $10.11 |
| 15+ | $9.79 | $146.85 |
| 25+ | $9.58 | $239.50 |
| 50+ | $9.04 | $452.00 |
| 100+ | $7.98 | $798.00 |
| N+ | $1.60 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Microchip Technology |
| Product Series | AVR® ATmega |
| Packaging | Cut Tape (CT) | NULL |
| 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 ~ 105°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 64-QFN (9x9) |
| Package / Case | 64-VFQFN Exposed Pad |
| ROHS |  |
The Microchip ATMEGA64L is an 8-bit AVR microcontroller with 64KB Flash and 4KB RAM. It operates at 8MHz with a wide 2.7V to 5.5V supply, suitable for automotive and industrial environments. The 64-VFQFN package offers a compact solution with extended temperature range.
- Wide voltage range: 2.7V to 5.5V simplifies power design.
- High-temperature tolerance: -40°C to 105°C for harsh environments.
- Large memory: 64KB Flash for complex firmware.
- Reliable operation: Brown-out Reset and WDT enhance system stability.
Automotive Control Units
Wide voltage range and 105°C rating support engine sensors and body controllers.
Industrial Automation
4KB RAM and 8MHz speed handle PLC I/O modules and motor interlocks.
Smart Grid Meters
5.5V operation simplifies power supply design in energy metering.
Robotics
PWM outputs drive servo motors with 8-bit resolution.
Building Management
HVAC zone controllers benefit from robust Brown-out detection.
Battery Management Systems
Low-power sleep modes preserve charge in BMS monitoring circuits.
- Q: What is the supply voltage range?
- A: It operates from 2.7V to 5.5V.
- Q: What is the maximum clock speed?
- A: The CPU runs at 8MHz.
- Q: How much program memory is available?
- A: It has 64KB of Flash memory.
- Q: What is the operating temperature range?
- A: It is rated for -40°C to 105°C.
- Q: What package does it come in?
- A: It is available in a 64-VFQFN exposed pad package.
Base Product Number ：
ATMEGA64L
ATMEGA64L-8MQR.pdf
- Q: What is the supply voltage range?
- A: It operates from 2.7V to 5.5V.
- Q: What is the maximum clock speed?
- A: The CPU runs at 8MHz.
- Q: How much program memory is available?
- A: It has 64KB of Flash memory.
- Q: What is the operating temperature range?
- A: It is rated for -40°C to 105°C.
- Q: What package does it come in?
- A: It is available in a 64-VFQFN exposed pad package.
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