Microchip Technology ATMEGA128-16MUR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $14.42 | $14.42 |
| 15+ | $13.97 | $209.55 |
| 25+ | $13.66 | $341.50 |
| 50+ | $12.90 | $645.00 |
| 100+ | $11.39 | $1,139.00 |
| N+ | $2.28 | 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 | 16MHz |
| Connectivity | EBI/EMI, I2C, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Number of I/O | 53 |
| Program Memory Size | 128KB (64K x 16) |
| Program Memory Type | FLASH |
| EEPROM Size | 4K x 8 |
| RAM Size | 4K 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 | 64-QFN (9x9) |
| Package / Case | 64-VFQFN Exposed Pad |
| ROHS |  |
The ATMEGA128-16MUR is a high-performance 8-bit AVR microcontroller from Microchip. It operates at up to 16MHz with a 4.5-5.5V supply, featuring 128KB flash and 4KB SRAM. The 64-VFQFN package provides a compact footprint for space-constrained designs. It includes brown-out detection, POR, PWM, and WDT for reliable operation in industrial environments.
- Large 128KB flash memory for complex applications, enabling extensive firmware without external storage.
- 5V operation simplifies interfacing with legacy logic and industrial sensors.
- Compact 64-VFQFN package saves PCB space while offering exposed pad for thermal management.
- Integrated brown-out detection and watchdog timer enhance system reliability in noisy environments.
Industrial Control Systems
With 128KB flash and 4KB SRAM, it handles complex control loops and data logging at 16MHz.
Automotive Aftermarket
5V operation and robust I/O make it suitable for sensor interfaces and actuator control in 12V systems.
Smart Sensors
Multiple PWM channels and ADC enable precise signal conditioning and output generation.
Medical Monitoring Devices
Low-power sleep modes and brown-out detection ensure reliable operation in battery-powered equipment.
Networking Gateways
Large program memory supports protocol stacks for serial communication bridges.
Robotics Controllers
Fast 16MHz AVR core with rich peripherals handles multi-motor coordination and sensor fusion.
- Q: What is the operating voltage range?
- A: 4.5V to 5.5V.
- Q: What is the maximum clock speed?
- A: 16MHz.
- Q: How much flash memory does it have?
- A: 128KB.
- Q: What package is available?
- A: 64-VFQFN exposed pad.
- Q: Does it include a watchdog timer?
- A: Yes, WDT is included.
ATMEGA128-16MUR.pdf
- Q: What is the operating voltage range?
- A: 4.5V to 5.5V.
- Q: What is the maximum clock speed?
- A: 16MHz.
- Q: How much flash memory does it have?
- A: 128KB.
- Q: What package is available?
- A: 64-VFQFN exposed pad.
- Q: Does it include a watchdog timer?
- A: Yes, WDT is included.
