Microchip Technology ATMEGA8-16MU
| 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 | 16MHz |
| 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) | 4.5V ~ 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 ATMEGA8-16MU is a classic 8-bit AVR microcontroller with 8KB flash and 1KB SRAM. Operating at 16MHz with a 4.5V to 5.5V supply, it offers PWM, WDT, and POR in a compact 32-VFQFN package. Its simplicity and reliability make it a staple for embedded control projects.
- Proven AVR architecture: Extensive documentation and community support reduce development time.
- 5V operation: Direct compatibility with legacy TTL logic and analog sensors.
- Compact QFN package: Saves space compared to DIP versions.
- Integrated PWM: Enables precise motor and lighting control without external timers.
- Cost-effective: Ideal for high-volume consumer and industrial products.
Hobbyist Robotics
The 5V operation and 16MHz speed make it ideal for driving servo motors and reading sensors in educational robots.
Simple Industrial Timers
With 8KB flash, it can run timing and control loops for conveyor belt systems.
LED Lighting Controllers
Its PWM channels allow smooth dimming and color mixing in RGB LED strips.
Battery Chargers
The 5V supply and ADC inputs enable monitoring of charge voltage and current in lead-acid chargers.
Home Automation Relays
Its robust I/O and WDT ensure reliable switching of AC loads via relay drivers.
Test and Measurement Tools
The small QFN package fits handheld multimeters and logic probes.
- Q: What is the core architecture?
- A: It uses the 8-bit AVR core running at up to 16MHz.
- Q: What voltage is required?
- A: It operates from 4.5V to 5.5V.
- Q: How much program memory does it have?
- A: It has 8KB of flash memory.
- Q: What package is it available in?
- A: It comes in a 32-VFQFN exposed pad package.
- Q: Does it include PWM and WDT?
- A: Yes, it has PWM, WDT, POR, and BOD.
ATMEGA8-16MU.pdf
- Q: What is the core architecture?
- A: It uses the 8-bit AVR core running at up to 16MHz.
- Q: What voltage is required?
- A: It operates from 4.5V to 5.5V.
- Q: How much program memory does it have?
- A: It has 8KB of flash memory.
- Q: What package is it available in?
- A: It comes in a 32-VFQFN exposed pad package.
- Q: Does it include PWM and WDT?
- A: Yes, it has PWM, WDT, POR, and BOD.
