Microchip Technology ATMEGA3209-MU
Normaler Preis
$5.52
Normaler Preis
$1.38
Verkaufspreis
$5.52
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $5.52 | $5.52 |
| 15+ | $1.27 | $19.05 |
| 25+ | $1.24 | $31.00 |
| 50+ | $1.17 | $58.50 |
| 100+ | $1.04 | $104.00 |
| N+ | $0.21 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Microchip Technology |
| Product Series | megaAVR® 0, Functional Safety (FuSa) |
| Packaging | Tray | NULL |
| Core Processor | AVR |
| Core Size | 8-Bit |
| Speed | 20MHz |
| Connectivity | I2C, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Number of I/O | 41 |
| Program Memory Size | 32KB (16K x 16) |
| Program Memory Type | FLASH |
| EEPROM Size | 256 x 8 |
| RAM Size | 4K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.8V ~ 5.5V |
| Data Converters | A/D 16x10b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 48-QFN (7x7) |
| Package / Case | 48-VFQFN Exposed Pad |
| ROHS |  |
The Microchip ATMEGA3209-MU is an 8-bit AVR microcontroller in a 48-VFQFN package. It operates from 1.8V to 5.5V at up to 20 MHz. With 32KB flash, 4K RAM, PWM, BOR, POR, and WDT, it offers a balanced feature set for industrial and consumer applications.
- Wide voltage range: 1.8V to 5.5V simplifies power design.
- Large I/O count: 48-pin package supports complex interfaces.
- High RAM capacity: 4K bytes for data-heavy applications.
- Robust reset features: BOR and POR prevent system lockups.
- AVR architecture: Efficient C-code execution and rich peripheral set.
Industrial Automation Controllers
The 48-pin package provides ample I/O for PLCs and machine control interfaces.
Smart Home Hubs
With 32KB flash and 4K RAM, it can manage Zigbee or Thread protocol stacks.
Automotive Aftermarket Modules
Wide voltage range and 85°C rating suit car alarm and telematics systems.
Medical Monitoring Devices
Low power modes and 5.5V tolerance allow direct sensor interfacing in patient monitors.
Robotics Controllers
Multiple PWM channels drive servos, while the 20 MHz AVR handles inverse kinematics.
Data Acquisition Systems
Its ADC and serial interfaces enable multi-channel logging in test equipment.
- Q: What is the supply voltage?
- A: It operates from 1.8V to 5.5V, covering both low and standard logic levels.
- Q: What package is this?
- A: It is available in a 48-VFQFN exposed pad package.
- Q: What is the maximum speed?
- A: The AVR core runs at up to 20 MHz.
- Q: How much flash memory does it have?
- A: It has 32KB of program flash.
- Q: What are the key features?
- A: It includes BOR, POR, PWM, and WDT for robust operation.
Base Product Number ：
ATMEGA3209
ATMEGA3209-MU.pdf
- Q: What is the supply voltage?
- A: It operates from 1.8V to 5.5V, covering both low and standard logic levels.
- Q: What package is this?
- A: It is available in a 48-VFQFN exposed pad package.
- Q: What is the maximum speed?
- A: The AVR core runs at up to 20 MHz.
- Q: How much flash memory does it have?
- A: It has 32KB of program flash.
- Q: What are the key features?
- A: It includes BOR, POR, PWM, and WDT for robust operation.
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