Microchip Technology ATMEGA8L-8AUR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $3.03 | $3.03 |
| 15+ | $2.93 | $43.95 |
| 25+ | $2.87 | $71.75 |
| 50+ | $2.71 | $135.50 |
| 100+ | $2.39 | $239.00 |
| N+ | $0.48 | Price Inquiry |
Request Quote / Inquiry
| 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 | 23 |
| Program Memory Size | 8KB (4K x 16) |
| Program Memory Type | FLASH |
| EEPROM Size | 512 x 8 |
| RAM Size | 1K 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 AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 32-TQFP (7x7) |
| Package / Case | 32-TQFP |
| ROHS |  |
The Microchip ATMEGA8L-8AUR is an 8-bit AVR microcontroller in a 32-TQFP package, running at 8MHz for reduced power consumption. It features 8KB flash and 1KB SRAM, operating from 2.7V to 5.5V. With brown-out detection, POR, PWM, and watchdog timer, it offers reliable performance for cost-sensitive embedded designs.
- Low power at 8MHz: Reduces energy consumption for battery-operated devices.
- Wide voltage range: 2.7V-5.5V supports both 3.3V and 5V systems.
- Compact TQFP-32: Small footprint for space-constrained PCBs.
- Complete protection: BOD, POR, and WDT ensure system stability.
Low-Power Data Loggers
At 8MHz, this MCU consumes minimal power while logging environmental data in remote weather stations.
Battery-Powered Toys
2.7V minimum voltage allows direct operation from two AA batteries without regulation.
Simple Motor Drivers
PWM channels and 5.5V tolerance drive small DC motors in robotics projects.
Sensor Hubs
With 1KB RAM and I2C/SPI, it aggregates data from multiple sensors in smart agriculture.
Home Security Sensors
Low power and small TQFP package fit inside door/window magnetic sensors.
Educational Kits
Its simplicity and low cost make it ideal for teaching microcontroller fundamentals.
- Q: What is the maximum clock speed?
- A: 8MHz, optimized for low power consumption.
- Q: What is the supply voltage range?
- A: 2.7V to 5.5V.
- Q: How much flash memory is available?
- A: 8KB (4K x 16).
- Q: What package is this?
- A: 32-TQFP.
- Q: Does it support PWM?
- A: Yes, it has three PWM channels.
ATMEGA8L-8AUR.pdf
- Q: What is the maximum clock speed?
- A: 8MHz, optimized for low power consumption.
- Q: What is the supply voltage range?
- A: 2.7V to 5.5V.
- Q: How much flash memory is available?
- A: 8KB (4K x 16).
- Q: What package is this?
- A: 32-TQFP.
- Q: Does it support PWM?
- A: Yes, it has three PWM channels.
