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AT90PWM3B-16SU
Small, powerful microcontroller
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製造商零件號 # : AT90PWM3B-16SU
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包裝/封裝: SOIC-32
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製造商: Microchip Technology
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產品分類 : Microcontrollers
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About After Sales Service
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AT90PWM3B-16SU 數據表
目前的價格方案正在編制中。請聯絡我們的客戶服務團隊獲取最新的價格資訊。感謝您的理解和支援!
詳細說明
One of the standout features of this microcontroller is its advanced power-saving modes, making it an ideal choice for battery-powered applications. It also comes equipped with multiple timers/counters, PWM channels, and interrupt handling capabilities, providing precise timing and control for your projects. Whether you're designing a portable device or a complex control system, the AT90PWM3B-16SU offers the flexibility and performance you need
主要特徵
- This microcontroller has high-speed communication.
- It supports multiple protocols and interfaces.
- It is suitable for industrial control systems.
應用
- Effective LED brightness
- Efficient automation control
- Secure sensor connectivity
規格
以下是所選零件的基本參數，涉及零件的特性及其所屬類別。
| Product Category ! | 8-bit Microcontrollers - MCU | RoHS | Details |
| Series | AT90PWM3B | Mounting Style | SMD/SMT |
| Package / Case | SOIC-32 | Core | AVR |
| Program Memory Size | 8 kB | Data Bus Width | 8 bit |
| ADC Resolution | 10 bit | Maximum Clock Frequency | 16 MHz |
| Number of I/Os | 27 I/O | Data RAM Size | 512 B |
| Supply Voltage - Min | 2.7 V | Supply Voltage - Max | 5.5 V |
| Minimum Operating Temperature | - 40 C | Maximum Operating Temperature ! | + 105 C |
| Brand | Microchip Technology | Height | 2.29 mm |
| Interface Type | SPI, UART | Length | 20.88 mm |
| Moisture Sensitive | Yes | Number of ADC Channels | 11 Channel |
| Number of Timers/Counters | 2 Timer | Processor Series | AT90PWMx |
| Product Type ! | 8-bit Microcontrollers - MCU | Program Memory Type ! | Flash |
| Factory Pack Quantity | 828 | Subcategory | Microcontrollers - MCU |
| Width | 7.6 mm | Unit Weight | 0.027023 oz |
Specification Comparison
數據表 PDF
數據表記錄了器件的特性、絕對最大額定值、應用等，這對於作為器件特定應用的整體指南大有裨益。
常見問題解答
What is AT90PWM3B-16SU?
The AT90PWM3B-16SU is a microcontroller unit (MCU) from Atmel, now a part of Microchip Technology. It belongs to the ATmega series of 8-bit AVR microcontrollers and is designed specifically for pulse-width modulation (PWM) applications. The MCU features a high-speed core running at 16 MHz and includes advanced PWM control capabilities.
How Does AT90PWM3B-16SU Work?
The AT90PWM3B-16SU functions as a versatile MCU with specialized PWM functionality. It can generate precise PWM signals with varying duty cycles and frequencies, making it suitable for motor control, lighting systems, power supplies, and other PWM-based applications. The MCU can be programmed to control the PWM outputs based on specific requirements.
How Many Pins does AT90PWM3B-16SU have and What are the Functions of the Pinout Configuration?
The AT90PWM3B-16SU is housed in a 32-lead TQFP (Thin Quad Flat Package) package. The pinout configuration includes:
- VCC: Power supply pin.
- GND: Ground pin.
- RESET: Reset pin for MCU initialization.
- XTAL1, XTAL2: External crystal oscillator pins.
- PORTx: General-purpose I/O pins.
- PWMx: PWM output pins for generating PWM signals.
- ADCx: Analog-to-digital converter input pins.
- USART: Universal synchronous/asynchronous receiver transmitter pins.
What are the Pros and Cons of AT90PWM3B-16SU?
Pros:
- Specialized PWM Capabilities: Designed for applications requiring precise PWM control.
- High-Speed Core: Operates at 16 MHz for efficient processing.
- Versatile I/O Options: Offers a variety of I/O pins for flexible interfacing.
- Programmable: Can be programmed to meet specific PWM requirements.
- Reliable Brand: Atmel (now Microchip) is a reputable manufacturer of microcontrollers.
Cons:
- 8-bit Architecture: Limited to 8-bit processing capabilities.
- Complexity: Requires understanding of PWM concepts for optimal utilization.
- External Components: May need additional components for certain PWM applications.
Are There Any Equivalents/Alternatives to AT90PWM3B-16SU for Recommendation?
- The ATmega16M1 from Atmel offers similar PWM capabilities in the AVR microcontroller family.
- Alternatives to the AT90PWM3B-16SU include the PIC16F1783 from Microchip Technology and the STM32F0 series from STMicroelectronics.
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