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The ATMEGA8L-8MUR is a microcontroller from Microchip Technology (formerly Atmel). Below are its specifications, descriptions, and features:

Specifications:

• Manufacturer: Microchip
• Core: 8-bit AVR
• Flash Memory: 8KB
• SRAM: 1KB
• EEPROM: 512 Bytes
• Operating Voltage: 2.7V - 5.5V
• Clock Speed: 8MHz (max at 4.5V - 5.5V)
• Package: QFN-32 (5x5mm)
• I/O Pins: 23
• ADC Channels: 6 (10-bit resolution)
• Timers: Two 8-bit, One 16-bit
• PWM Channels: 3
• USART: 1
• SPI: Yes
• TWI (I2C): Yes
• Operating Temperature: -40°C to +85°C

Descriptions:

The ATMEGA8L-8MUR is a low-power, high-performance AVR microcontroller based on the RISC architecture. It features 8KB of in-system programmable Flash memory, 1KB SRAM, and 512 bytes of EEPROM. It operates at a maximum frequency of 8MHz and is designed for embedded applications requiring efficient power consumption and robust peripheral integration.

Features:

• Advanced RISC Architecture (131 instructions, mostly single-cycle execution)
• Low Power Consumption (Idle, Power-down, and ADC Noise Reduction modes)
• On-chip Analog Comparator
• Watchdog Timer with Independent Oscillator
• Programmable Brown-out Detection
• Internal Calibrated RC Oscillator
• JTAG (IEEE 1149.1 compliant) Interface for debugging
• In-System Programming (ISP) via SPI

This microcontroller is commonly used in automation, consumer electronics, and industrial control systems.