Microchip Technology ATMEGA8515-16MUR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $3.25 | $3.25 |
| 15+ | $3.15 | $47.25 |
| 25+ | $3.08 | $77.00 |
| 50+ | $2.91 | $145.50 |
| 100+ | $2.57 | $257.00 |
| N+ | $0.51 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Microchip Technology |
| Product Series | AVR® ATmega |
| Packaging | Cut Tape (CT) | NULL |
| Core Processor | AVR |
| Core Size | 8-Bit |
| Speed | 16MHz |
| Connectivity | EBI/EMI, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Number of I/O | 35 |
| Program Memory Size | 8KB (4K x 16) |
| Program Memory Type | FLASH |
| EEPROM Size | 512 x 8 |
| RAM Size | 512 x 8 |
| Voltage - Supply (Vcc/Vdd) | 4.5V ~ 5.5V |
| Data Converters | - |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 44-VQFN (7x7) |
| Package / Case | 44-VFQFN Exposed Pad |
| ROHS |
The Microchip ATMEGA8515-16MUR is an 8-bit AVR MCU with 8KB flash and 512 bytes RAM. It runs at 16MHz from 4.5V to 5.5V, featuring brown-out detection, POR, PWM, and WDT in a 44-VFQFN package.
- Robust power management: Brown-out detect and POR prevent corruption.
- High-speed AVR core: 16MHz for real-time control.
- Compact QFN: 44-pin package with exposed pad for thermal relief.
- Rich peripherals: PWM and WDT reduce external components.
Industrial Automation
5V operation and PWM make it suitable for PLC I/O modules.
Robotics Controllers
8KB flash stores motor control algorithms for small robots.
Test Equipment
Brown-out detection ensures reliable operation in benchtop instruments.
Power Converters
PWM outputs drive MOSFETs in DC-DC converters.
Consumer Appliances
WDT and POR enhance safety in washing machine controllers.
Educational Kits
AVR architecture is widely documented for learning embedded systems.
- Q: What is the supply voltage range?
- A: It requires 4.5V to 5.5V for 16MHz operation.
- Q: How much flash memory does it have?
- A: It has 8KB of in-system programmable flash.
- Q: What is the package type?
- A: It comes in a 44-VFQFN exposed pad package.
- Q: Does it support PWM?
- A: Yes, it includes PWM channels.
- Q: What is the supply voltage range?
- A: It requires 4.5V to 5.5V for 16MHz operation.
- Q: How much flash memory does it have?
- A: It has 8KB of in-system programmable flash.
- Q: What is the package type?
- A: It comes in a 44-VFQFN exposed pad package.
- Q: Does it support PWM?
- A: Yes, it includes PWM channels.

ATMEGA8515-16MUR.pdf