Microchip Technology ATMEGA645-16MI
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 355,887.50 | Dhs. 355,887.50 |
| 15+ | Dhs. 344,648.95 | Dhs. 5,169,734.25 |
| 25+ | Dhs. 337,156.58 | Dhs. 8,428,914.50 |
| 50+ | Dhs. 318,425.66 | Dhs. 15,921,283.00 |
| 100+ | Dhs. 280,963.82 | Dhs. 28,096,382.00 |
| N+ | Dhs. 56,192.76 | 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 | SPI, UART/USART, USI |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Number of I/O | 53 |
| Program Memory Size | 64KB (32K x 16) |
| Program Memory Type | FLASH |
| EEPROM Size | 2K x 8 |
| RAM Size | 4K x 8 |
| Voltage - Supply (Vcc/Vdd) | 2.7V ~ 5.5V |
| Data Converters | A/D 8x10b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 64-QFN (9x9) |
| Package / Case | 64-VFQFN Exposed Pad |
Product Overview
The ATMEGA645-16MI is a high-performance 8-bit AVR RISC-based microcontroller from Microchip Technology. This powerful MCU combines 64KB of in-system programmable Flash memory with read-while-write capabilities, making it ideal for embedded applications requiring robust processing power and flexible programming options.
Key Features & Benefits
- High Performance: 16MHz operating frequency delivers fast execution speeds for demanding applications
- Generous Memory: 64KB Flash program memory, 4KB SRAM, and 2KB EEPROM provide ample storage for complex programs
- Extensive I/O: 53 programmable I/O lines offer maximum flexibility for interfacing with peripherals
- Multiple Connectivity Options: Built-in SPI, UART/USART, and USI interfaces simplify communication with other devices
- Advanced Peripherals: Integrated PWM, WDT, brown-out detection, and power-on reset enhance system reliability
- Wide Operating Range: 2.7V to 5.5V supply voltage and -40°C to 85°C temperature range ensure versatility across diverse environments
- Compact Package: 64-QFN (9x9mm) surface mount package saves valuable board space in compact designs
Applications
The ATMEGA645-16MI is perfect for industrial control systems, automotive electronics, consumer appliances, IoT devices, robotics, and embedded systems requiring reliable 8-bit processing with extensive I/O capabilities.
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ATMEGA645-16MI.pdf