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ATMEGA644PV-10MUR
+BOMIC MCU 8BIT 64KB FLASH 44VQFN
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メーカーアトメル
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メーカー品番 #ATMEGA644PV-10MUR
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データシート ATMEGA644PV-10MUR DataSheet
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パッケージ VQFN-44
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在庫状況5550
365 日間品質保証
7*24 日間の品質保証
90-時間単位のサービス保証
1日間のアフターサービス保証
仕様
| 属性 | 値 |
| Package | Bulk |
| Series | AVR® ATmega |
| ProductStatus | Active |
| CoreProcessor | AVR |
| CoreSize | 8-Bit |
| Speed | 10MHz |
| Connectivity | I²C, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| NumberofI/O | 32 |
| ProgramMemorySize | 64KB (32K x 16) |
| ProgramMemoryType | FLASH |
| EEPROMSize | 2K x 8 |
| RAMSize | 4K x 8 |
| Voltage-Supply(Vcc/Vdd) | 1.8V ~ 5.5V |
| DataConverters | A/D 8x10b |
| OscillatorType | Internal |
| OperatingTemperature | -40°C ~ 85°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 44-VFQFN Exposed Pad |
概要
Description
Additionally, the ATMEGA644PV-10MUR includes 4 KB SRAM and 2 KB EEPROM for data storage. Key peripherals include a wide range of I/O options, timers, ADCs, UARTs, SPI, and I2C interfaces, enhancing its versatility for various applications. It also supports power-saving modes for energy-efficient performance, making it suitable for battery-powered devices.
The microcontroller is housed in a TQFP or QFN package, making it suitable for compact designs. It is commonly used in embedded systems, industrial automation, consumer electronics, and other applications requiring reliable and efficient control solutions.
Equivalent
Features
Key features include:
- 32 general-purpose I/O lines for versatile connectivity.
- Two 8-bit Timer/Counters and one 16-bit Timer/Counter for precise timing operations.
- USART, SPI, and I2C interfaces for communication with other devices.
- 10-bit ADC with up to 8 channels for analog signal processing.
- Power-saving modes for energy efficiency.
- Brown-out detection and a programmable watchdog timer for reliability.
- Operating voltage range of 1.8V to 5.5V, suitable for various applications.
- QFN-44 package for compact design.
These features make the ATMEGA644PV-10MUR suitable for a range of applications, including embedded systems, industrial automation, and consumer electronics.
Pinout
1. Core and Performance: It uses an 8-bit AVR RISC architecture with a maximum clock speed of 10 MHz at 1.8-5.5V operation voltage.
2. Memory: It has 64KB of Flash memory, 4KB of SRAM, and 2KB of EEPROM.
3. I/O and Peripherals: The chip offers 32 general-purpose I/O pins, USART interfaces, SPI, and TWI (I2C) interfaces for communication. It also includes 10-bit ADC, timers/counters, PWM, and a JTAG interface for debugging.
4. Power Features: It supports multiple sleep modes and power-saving features suitable for low power applications.
The ATMEGA644PV-10MUR is ideal for applications requiring high integration, low power consumption, and considerable memory capacity in a compact package.
Manufacturer
Application
1. Embedded Systems: Used in consumer electronics, toys, and industrial controls.
2. IoT Devices: Ideal for smart home devices and sensor networks.
3. Automotive Applications: Utilized in dashboard systems and other in-car electronics.
4. Robotics: Serves as a controller for robots and drones.
5. Medical Devices: Applied in portable medical equipment for data processing.
6. Communication Systems: Used in systems requiring data transmission like remote controls.
These applications benefit from its efficient processing capabilities and versatile interfacing options.