Microchip Technology ATMEGA8L-8MU
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $2.94 | $2.94 |
| 15+ | $2.84 | $42.60 |
| 25+ | $2.78 | $69.50 |
| 50+ | $2.63 | $131.50 |
| 100+ | $2.32 | $232.00 |
| N+ | $0.46 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Microchip Technology |
| Product Series | AVR® ATmega |
| Packaging | Tray | |
| 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-VQFN (5x5) |
| Package / Case | 32-VFQFN Exposed Pad |
| ROHS |  |
The Microchip ATMEGA8L-8MU is a low-voltage 8-bit AVR microcontroller with 8KB flash and 1KB SRAM. Operating from 2.7V to 5.5V at up to 8MHz, it is optimized for battery-powered applications. The 32-VFQFN package and integrated PWM, WDT, and POR make it a versatile choice for portable and energy-conscious designs.
- Low-voltage operation: Works down to 2.7V for direct battery connection.
- Low power consumption: Multiple sleep modes extend battery life.
- Sufficient memory: 8KB flash fits moderate firmware.
- Compact package: 32-VFQFN reduces PCB area.
- Reliable reset features: BOD and POR ensure stable startup.
Battery-Powered Remote Controls
The 2.7V minimum supply allows direct operation from two AA batteries, extending shelf life.
Portable Data Loggers
With 8KB flash and low-power sleep modes, it can record temperature or humidity for months.
Wireless Sensor Nodes
Its low-voltage operation pairs well with 3.3V radios for periodic data transmission.
Consumer Appliances
The 8MHz speed is sufficient for washing machine timers and microwave control panels.
Medical Monitoring Devices
Low power consumption enables compact designs for glucose meters and pulse oximeters.
Smart Agriculture
Battery-operated soil moisture sensors can run for seasons on a single charge.
- Q: What is the maximum speed?
- A: The ATMEGA8L-8MU runs at up to 8MHz.
- Q: What voltage range does it support?
- A: It operates from 2.7V to 5.5V.
- Q: How much flash memory is available?
- A: It has 8KB of flash.
- Q: What package is used?
- A: It is housed in a 32-VFQFN exposed pad package.
- Q: Does it have low-power features?
- A: Yes, it supports multiple sleep modes and operates at low voltage.
ATMEGA8L-8MU.pdf
- Q: What is the maximum speed?
- A: The ATMEGA8L-8MU runs at up to 8MHz.
- Q: What voltage range does it support?
- A: It operates from 2.7V to 5.5V.
- Q: How much flash memory is available?
- A: It has 8KB of flash.
- Q: What package is used?
- A: It is housed in a 32-VFQFN exposed pad package.
- Q: Does it have low-power features?
- A: Yes, it supports multiple sleep modes and operates at low voltage.
