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AVR128DB32-I/PT
+BOMIC MCU 8BIT 128KB FLASH 32TQFP
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メーカーマイクロチップ・テクノロジー
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メーカー品番 #AVR128DB32-I/PT
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データシート AVR128DB32-I/PT DataSheet
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在庫状況4239
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 |
| Series | AVR® DB |
| Part Status | Active |
| Digi Key Programmable | Not Verified |
| Core Processor | AVR |
| Core Size | 8-Bit |
| Speed | 24MHz |
| Connectivity | I2C, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Number of I/O | 27 |
| Program Memory Size | 128KB (128K x 8) |
| Program Memory Type | FLASH |
| RAM Size | 16K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.8V ~ 5.5V |
| Data Converters | A/D 14x12b; D/A 1x10b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
| Supplier Device Package | 32-TQFP (7x7) |
| Package / Case | 32-TQFP |
| Base Product Number | AVR128DB32 |
概要
Description
The AVR128DB32-I/PT is a microcontroller from Microchip's AVR DB family, designed for a range of applications including industrial, consumer, and automotive. It features an 8-bit AVR architecture with 128 KB of Flash memory, 16 KB of SRAM, and 4 KB of EEPROM, providing ample storage for complex programs and data.
Key features include a maximum clock speed of 24 MHz, multiple I/O ports, and various integrated peripherals such as timers, PWM generators, ADCs, and communication interfaces (USART, SPI, I2C). The microcontroller supports low-power modes, making it suitable for battery-operated devices.
The AVR128DB32-I/PT also includes a flexible oscillator system, enabling precise clock generation, and a secure bootloader option for firmware updates. Programming can be done using the Atmel Studio or MPLAB X IDE, and it is supported by a comprehensive ecosystem of development tools and libraries. Overall, it's an excellent choice for developers looking for a versatile and powerful microcontroller for diverse applications.
Key features include a maximum clock speed of 24 MHz, multiple I/O ports, and various integrated peripherals such as timers, PWM generators, ADCs, and communication interfaces (USART, SPI, I2C). The microcontroller supports low-power modes, making it suitable for battery-operated devices.
The AVR128DB32-I/PT also includes a flexible oscillator system, enabling precise clock generation, and a secure bootloader option for firmware updates. Programming can be done using the Atmel Studio or MPLAB X IDE, and it is supported by a comprehensive ecosystem of development tools and libraries. Overall, it's an excellent choice for developers looking for a versatile and powerful microcontroller for diverse applications.
Equivalent
The AVR128DB32-I/PT is part of the AVR DB series microcontrollers from Microchip Technology. Equivalent products include AVR128DB28 and AVR128DB64, which offer similar performance and features. Additionally, you might consider other AVR microcontrollers like the ATmega328 or the ATmega128, depending on specific requirements such as pin count, memory size, and peripherals. Always check datasheets for detailed specifications and compatibility.
Features
The AVR128DB32-I/PT is a microcontroller from Microchip's AVR DB family, featuring:
- Core: 8-bit AVR architecture with a maximum clock speed of 20 MHz.
- Flash Memory: 128 KB of in-system programmable Flash for code storage.
- RAM: 16 KB of SRAM for data handling.
- EEPROM: 4 KB of EEPROM for non-volatile data storage.
- I/O Ports: 32 general-purpose I/O pins for interfacing with other components.
- Timers: Multiple 16-bit and 8-bit timers/counters for various timing applications.
- ADC: 12-bit Analog-to-Digital Converter (ADC) with multiple channels.
- Communication Interfaces: Supports USART, SPI, and TWI (I2C) for peripheral connectivity.
- Low Power Modes: Various sleep modes for energy-efficient operation.
- Built-in features: Event System, Configurable Custom Logic (CCL), and a programmable Watchdog Timer.
This microcontroller is ideal for applications requiring efficient processing, ample memory, and versatility in handling input/output tasks.
- Core: 8-bit AVR architecture with a maximum clock speed of 20 MHz.
- Flash Memory: 128 KB of in-system programmable Flash for code storage.
- RAM: 16 KB of SRAM for data handling.
- EEPROM: 4 KB of EEPROM for non-volatile data storage.
- I/O Ports: 32 general-purpose I/O pins for interfacing with other components.
- Timers: Multiple 16-bit and 8-bit timers/counters for various timing applications.
- ADC: 12-bit Analog-to-Digital Converter (ADC) with multiple channels.
- Communication Interfaces: Supports USART, SPI, and TWI (I2C) for peripheral connectivity.
- Low Power Modes: Various sleep modes for energy-efficient operation.
- Built-in features: Event System, Configurable Custom Logic (CCL), and a programmable Watchdog Timer.
This microcontroller is ideal for applications requiring efficient processing, ample memory, and versatility in handling input/output tasks.
Pinout
The AVR128DB32-I/PT is a microcontroller from the AVR DB family, featuring a total of 32 pins in a TQFP package. It is designed for a variety of applications, including embedded systems.
Key functions of the pins include:
- Digital I/O: Configurable as input or output for general-purpose digital signaling.
- Analog Inputs: Up to 12 ADC channels for analog input.
- Communication Interfaces: Supports USART, SPI, and I2C for serial communication.
- Timers and PWM: Multiple timers for timing operations and generating PWM signals.
- Power Management: Includes power-saving features and sleep modes.
- Reset and Programming: Dedicated pins for external reset and programming interfaces.
Overall, the AVR128DB32-I/PT is a versatile microcontroller suitable for a wide range of applications, combining digital and analog functionalities in a compact form factor.
Key functions of the pins include:
- Digital I/O: Configurable as input or output for general-purpose digital signaling.
- Analog Inputs: Up to 12 ADC channels for analog input.
- Communication Interfaces: Supports USART, SPI, and I2C for serial communication.
- Timers and PWM: Multiple timers for timing operations and generating PWM signals.
- Power Management: Includes power-saving features and sleep modes.
- Reset and Programming: Dedicated pins for external reset and programming interfaces.
Overall, the AVR128DB32-I/PT is a versatile microcontroller suitable for a wide range of applications, combining digital and analog functionalities in a compact form factor.
Manufacturer
The AVR128DB32-I/PT is manufactured by Microchip Technology Inc., an American public semiconductor company. Microchip specializes in designing and manufacturing a wide range of microcontrollers, microprocessors, memory products, and various integrated circuits. Founded in 1989 and headquartered in Chandler, Arizona, Microchip serves various industries including automotive, industrial, consumer, and communications. The AVR128DB32-I/PT is part of the AVR family of microcontrollers, which are known for their ease of use, low power consumption, and robust performance, making them popular among hobbyists and professionals alike. The company is recognized for its focus on embedded control applications and provides extensive support and resources for developers, including software tools and development kits.
Application
The AVR128DB32-I/PT microcontroller is suitable for various application areas, including:
1. Embedded Systems: Ideal for consumer electronics, home automation, and IoT devices.
2. Industrial Automation: Used in control systems, sensor interfaces, and machine monitoring.
3. Automotive: Applicable in small control units for automotive electronics.
4. Wearable Devices: Supports low-power applications in health monitoring and fitness trackers.
5. Motor Control: Effective for driving motors in robotics and appliances.
6. Data Logging: Useful for applications needing data acquisition and processing.
Its features, such as low power consumption and integrated peripherals, enhance versatility across these domains.
1. Embedded Systems: Ideal for consumer electronics, home automation, and IoT devices.
2. Industrial Automation: Used in control systems, sensor interfaces, and machine monitoring.
3. Automotive: Applicable in small control units for automotive electronics.
4. Wearable Devices: Supports low-power applications in health monitoring and fitness trackers.
5. Motor Control: Effective for driving motors in robotics and appliances.
6. Data Logging: Useful for applications needing data acquisition and processing.
Its features, such as low power consumption and integrated peripherals, enhance versatility across these domains.
Package
The AVR128DB32-I/PT is packaged in a 32-lead TQFP (Thin Quad Flat Package) form factor. This package type is designed for surface mounting and provides a compact footprint suitable for various applications.
