The ATMEGA64L-8AQ is a low-power 8-bit microcontroller from Quarktwin Technology Ltd., based on the AVR enhanced RISC architecture. It features a maximum throughput of 16 MIPS at 16 MHz and includes 64 Kbytes of in-system reprogrammable Flash memory, 2 Kbytes of EEPROM, and 4 Kbytes of SRAM. The microcontroller supports a variety of peripheral features, including two 8-bit and two 16-bit timer/counters, an 8-channel 10-bit ADC, and multiple serial communication interfaces such as USART and SPI. The device operates within a voltage range of 2.7V to 5.5V and offers 53 programmable I/O lines. It also includes advanced features such as JTAG interface for debugging and programming, power-on reset, and programmable brown-out detection. The ATMEGA64L-8AQ is suitable for applications requiring efficient processing with low power consumption, making it a viable option for engineers looking for a reliable microcontroller for their projects.
Manufacturer: Microchip Technology
Win Source Part Number: 769246-ATMEGA64L-8AQ
Series: AVR ATmega
Packaging: Tray
Operating Temperature Range: -40°C ~ 105°C (TA)
Core Processor: AVR
Speed: 8MHz
Package: 64-TQFP
Core Size: 8-Bit
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
Data Converters: A/D 8x10b
Oscillator Type: Internal
Supply Voltage: 2.7 V ~ 5.5 V
Family Name: ATMEGA64L
Categories: Integrated Circuits (ICs)
Manufacturer Package: 64-TQFP (14x14)
Alternative Parts (Cross-Reference): VMX51C1020-14-QC; VMX51C1020-14-QCG; ATmega64L-8MQR; ATmega64L-8MQ;
Introduction Date: May 02, 1997
ECCN: EAR99
Country of Origin: Taiwan
Estimated EOL Date: 2020
Halogen Free: Compliant
Popularity: Medium
Fake Threat In the Open Market: 68 pct.
Supply and Demand Status: Limited
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| Win Source Electronics | DigiKey | Lingto Electronic Limited | VAST STOCK CO., LIMITED | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 769246-ATMEGA64L-8AQ | ATMEGA64L-8AQ-ND | ATMEGA64L-8AQ | ATMEGA64L-8AQ | ATMEGA64L-8AQ | ATMEGA64L-8AQ |
| Product Name | Embedded - Embedded - Microcontrollers - ATMEGA64L-8AQ | Microcontrollers | Embedded - Microcontrollers | 8-bit Microcontrollers - MCU | Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers |
| Data Bus | 8 Bit | 8 Bit | 8 Bit; 8-Bit | 8 Bit; 8-Bit | ||
| Clock Speed | 8 MHz | 8 MHz | 8 MHz | 8 MHz | ||
| RAM | 64 KB | 4 KB | 4 KB | 4 KB | ||
| ROM | 2 KB | 64 KB | ||||
| ROM Type | Flash; FLASH | Flash |
