Microchip Technology ATMEGA8-16AUR
| 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 |
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| 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 | 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-TQFP (7x7) |
| Package / Case | 32-TQFP |
| ROHS |  |
The Microchip ATMEGA8-16AUR is an 8-bit AVR microcontroller delivering 16MHz performance in a compact 32-TQFP package. It integrates 8KB flash, 1KB SRAM, and essential peripherals like PWM, WDT, and brown-out detection. Operating from 4.5V to 5.5V, it suits industrial and consumer applications requiring robust reset management and real-time control.
- High-speed 16MHz AVR core – enables fast interrupt response for time-critical control loops.
- Integrated brown-out detect and watchdog – ensures system stability in noisy power environments.
- Compact 32-TQFP package – reduces PCB area for space-constrained designs.
- Wide 4.5V-5.5V supply – compatible with legacy 5V logic and sensors.
Industrial Control Systems
With 8KB flash, 1KB SRAM, and PWM channels, the ATMEGA8-16AUR handles motor speed control and sensor feedback loops in industrial automation.
Automotive Aftermarket Modules
Operating at 5V and 16MHz, it supports CAN-less simple sensor interfaces for aftermarket car alarm and lighting systems.
Consumer Electronics
The 32-TQFP package allows integration into compact home appliances like smart plugs and thermostat controllers.
Power Management
Brown-out detection and watchdog timer ensure reliable reset behavior in battery-powered chargers and DC-DC converters.
Educational Prototyping
AVR architecture with 16MHz speed is ideal for teaching embedded C programming and real-time interrupt handling.
Medical Monitoring Devices
Low-power sleep modes and 5V operation support portable pulse oximeters and glucose meters with basic display drivers.
- Q: What is the maximum clock speed of the ATMEGA8-16AUR?
- A: The device operates at up to 16 MHz with a supply voltage range of 4.5V to 5.5V.
- Q: What package is available?
- A: It comes in a 32-pin TQFP package, suitable for compact PCB designs.
- Q: Does it include analog comparators?
- A: Yes, it features an analog comparator along with PWM, WDT, and brown-out detection.
- Q: What is the program memory size?
- A: It has 8KB of in-system programmable flash memory (4K x 16 bits).
ATMEGA8-16AUR.pdf
- Q: What is the maximum clock speed of the ATMEGA8-16AUR?
- A: The device operates at up to 16 MHz with a supply voltage range of 4.5V to 5.5V.
- Q: What package is available?
- A: It comes in a 32-pin TQFP package, suitable for compact PCB designs.
- Q: Does it include analog comparators?
- A: Yes, it features an analog comparator along with PWM, WDT, and brown-out detection.
- Q: What is the program memory size?
- A: It has 8KB of in-system programmable flash memory (4K x 16 bits).
