Microchip Technology ATMEGA16M1-MU
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $4.15 | $4.15 |
| 15+ | $4.02 | $60.30 |
| 25+ | $3.93 | $98.25 |
| 50+ | $3.71 | $185.50 |
| 100+ | $3.28 | $328.00 |
| N+ | $0.66 | 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 | CANbus, LINbus, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT |
| Number of I/O | - |
| Program Memory Size | 16KB (8K 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 11x10b; D/A 1x10b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 32-QFN (7x7) |
| Package / Case | 32-VQFN Exposed Pad |
| ROHS |  |
The Microchip ATMEGA16M1-MU is an 8-bit AVR microcontroller with 16KB flash and 1KB SRAM. It operates at 16MHz with a 2.7V-5.5V supply. The 32-VQFN package integrates PWM, a temperature sensor, and watchdog timer, making it a compact solution for motor control and industrial sensing.
- Wide voltage range (2.7V-5.5V) simplifies power design, supporting both 3.3V and 5V logic without level shifters.
- Integrated temperature sensor reduces BOM cost for thermal monitoring applications.
- Exposed pad package improves heat dissipation, enabling higher current PWM outputs.
- 16MHz AVR core provides deterministic interrupt response for real-time control loops.
Brushless DC Motor Control
The built-in PWM channels and 16MHz AVR core enable precise commutation timing for BLDC motors, reducing torque ripple and improving efficiency.
Industrial Sensor Interfaces
With an internal temperature sensor and multiple I/O pins, the MCU can directly interface with analog sensors, reducing external component count.
Automotive Body Electronics
Operating at 2.7V-5.5V and with a -40°C to 85°C range, it suits automotive lighting and window lift control modules.
Power Supply Monitoring
The Brown-out Detect/Reset and POR circuits ensure reliable startup and shutdown sequences in switch-mode power supplies.
Smart Home Controllers
Its low pin count and PWM outputs make it ideal for controlling LED dimmers and small fan speed controllers in smart home hubs.
Battery-Powered Tools
The low-power sleep modes and wide voltage range allow direct battery connection in cordless drills and screwdrivers.
- Q: What is the operating voltage range of the ATMEGA16M1-MU?
- A: The ATMEGA16M1-MU operates from 2.7V to 5.5V, making it suitable for both 3.3V and 5V systems.
- Q: What is the maximum clock speed?
- A: It runs at up to 16MHz, providing a balanced performance for real-time control applications.
- Q: What package is available?
- A: It comes in a 32-VQFN exposed pad package, ideal for compact PCB designs with improved thermal performance.
- Q: Does it include analog features?
- A: Yes, it has a temperature sensor and PWM channels, useful for motor control and sensing applications.
ATMEGA16M1-MU.pdf
- Q: What is the operating voltage range of the ATMEGA16M1-MU?
- A: The ATMEGA16M1-MU operates from 2.7V to 5.5V, making it suitable for both 3.3V and 5V systems.
- Q: What is the maximum clock speed?
- A: It runs at up to 16MHz, providing a balanced performance for real-time control applications.
- Q: What package is available?
- A: It comes in a 32-VQFN exposed pad package, ideal for compact PCB designs with improved thermal performance.
- Q: Does it include analog features?
- A: Yes, it has a temperature sensor and PWM channels, useful for motor control and sensing applications.
