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ATTINY441-SSU
+BOMIC MCU 8BIT 4KB FLASH 14SOIC
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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 #ATTINY441-SSU
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在庫状況2196
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® ATtiny |
| Part Status | Active |
| DigiKey Programmable | Verified |
| Core Processor | AVR |
| Core Size | 8-Bit |
| Speed | 16MHz |
| Connectivity | I2C, SPI, UART/USART |
| Peripherals | PWM |
| Number of I/O | 12 |
| Program Memory Size | 4KB (4K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | 256 x 8 |
| RAM Size | 256 x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.7V ~ 5.5V |
| Data Converters | A/D 12x10b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
| Supplier Device Package | 14-SOIC |
| Package / Case | 14-SOIC (0.154", 3.90mm Width) |
| Base Product Number | ATTINY441 |
概要
Description
The ATTINY441-SSU is a microcontroller from Microchip's AVR series, designed for low-power applications. It features a 8-bit RISC architecture that allows for efficient code execution and low power consumption. Key specifications include 4KB of Flash memory, 256 bytes of SRAM, and 128 bytes of EEPROM, along with a rich set of peripherals such as timers, analog-to-digital converters (ADC), and serial communication interfaces (USART, SPI, I2C).
The microcontroller operates at a voltage range of 1.8V to 5.5V and can achieve clock speeds of up to 20 MHz. It also supports various power-saving modes, making it suitable for battery-operated devices. The ATTINY441-SSU is packaged in a 14-pin TSSOP, allowing for compact designs. Its flexibility and low cost make it ideal for applications in automation, consumer electronics, and embedded systems. Development can be facilitated through platforms like Atmel Studio or Arduino-compatible environments.
The microcontroller operates at a voltage range of 1.8V to 5.5V and can achieve clock speeds of up to 20 MHz. It also supports various power-saving modes, making it suitable for battery-operated devices. The ATTINY441-SSU is packaged in a 14-pin TSSOP, allowing for compact designs. Its flexibility and low cost make it ideal for applications in automation, consumer electronics, and embedded systems. Development can be facilitated through platforms like Atmel Studio or Arduino-compatible environments.
Equivalent
The ATtiny441-SSU, an 8-bit microcontroller from Atmel/Microchip, has equivalent products in the ATtiny series like the ATtiny84 and ATtiny85, which offer similar functionality with varying pin counts and features. Additionally, ATtiny44 and ATtiny45 can serve as alternatives, depending on specific application requirements such as memory size and peripheral options. Always verify specifications to ensure compatibility with your project needs.
Features
The ATTINY441-SSU is a microcontroller from Microchip's ATtiny series, featuring:
1. Architecture: 8-bit AVR RISC architecture.
2. Flash Memory: 4 KB of in-system programmable Flash.
3. SRAM: 256 bytes of SRAM.
4. EEPROM: 128 bytes of EEPROM.
5. Clock Speed: Operates up to 20 MHz.
6. I/O Pins: 12 general-purpose I/O pins.
7. Timers: Two 8-bit Timer/Counters and one 16-bit Timer/Counter.
8. ADC: 10-bit Analog-to-Digital Converter with up to 8 channels.
9. Communication: Supports I2C, SPI, and USART interfaces.
10. Low Power: Low power consumption with various sleep modes.
11. Operating Voltage: 1.8V to 5.5V.
12. Package: Available in 14-pin TSSOP and other packages.
This microcontroller is ideal for compact, low-power applications, including sensors, consumer electronics, and embedded systems.
1. Architecture: 8-bit AVR RISC architecture.
2. Flash Memory: 4 KB of in-system programmable Flash.
3. SRAM: 256 bytes of SRAM.
4. EEPROM: 128 bytes of EEPROM.
5. Clock Speed: Operates up to 20 MHz.
6. I/O Pins: 12 general-purpose I/O pins.
7. Timers: Two 8-bit Timer/Counters and one 16-bit Timer/Counter.
8. ADC: 10-bit Analog-to-Digital Converter with up to 8 channels.
9. Communication: Supports I2C, SPI, and USART interfaces.
10. Low Power: Low power consumption with various sleep modes.
11. Operating Voltage: 1.8V to 5.5V.
12. Package: Available in 14-pin TSSOP and other packages.
This microcontroller is ideal for compact, low-power applications, including sensors, consumer electronics, and embedded systems.
Pinout
The ATtiny441-SSU is an 8-bit microcontroller from the ATtiny series by Microchip Technology. It has a total of 20 pins. The pin functions include:
- Digital I/O: 8 general-purpose I/O pins (PB0 to PB7, PA0 to PA3).
- Analog Input: 4 ADC channels (connected to PA0 to PA3).
- Communication Interfaces:
- 1 USART for serial communication.
- 1 SPI interface.
- Timer/Counters: 2 8-bit timers/counters (Timer/Counter0 and Timer/Counter1).
- External Interrupts: Supports external interrupts on select pins.
- Reset: 1 reset pin.
- VCC and GND: Power supply pins.
The ATtiny441-SSU is designed for low-power applications, making it suitable for battery-operated devices. Its compact size and versatile pin configuration allow for various applications in embedded systems.
- Digital I/O: 8 general-purpose I/O pins (PB0 to PB7, PA0 to PA3).
- Analog Input: 4 ADC channels (connected to PA0 to PA3).
- Communication Interfaces:
- 1 USART for serial communication.
- 1 SPI interface.
- Timer/Counters: 2 8-bit timers/counters (Timer/Counter0 and Timer/Counter1).
- External Interrupts: Supports external interrupts on select pins.
- Reset: 1 reset pin.
- VCC and GND: Power supply pins.
The ATtiny441-SSU is designed for low-power applications, making it suitable for battery-operated devices. Its compact size and versatile pin configuration allow for various applications in embedded systems.
Manufacturer
The ATTINY441-SSU is manufactured by Microchip Technology Inc., a leading American semiconductor company. Microchip specializes in microcontroller, mixed-signal, analog, and Flash-IP solutions. Founded in 1989 and headquartered in Chandler, Arizona, Microchip serves a wide range of industries, including automotive, industrial, communications, and consumer electronics. The company is known for its development of microcontrollers (MCUs) and digital signal controllers (DSCs), providing products that are widely used in embedded systems. The ATTINY441 is part of the AVR® family of microcontrollers, which are particularly popular for their ease of use in various applications, from hobby projects to complex commercial products. Microchip's commitment to innovation and quality has positioned it as a key player in the semiconductor industry.
Application
The ATTINY441-SSU is a versatile microcontroller commonly used in various applications, including:
1. Consumer Electronics: Remote controls, wearable devices, and home automation systems.
2. Sensor Interfaces: Data collection and processing for environmental monitoring and IoT devices.
3. Motor Control: Simple motor drivers in robotics and automation.
4. LED Control: Lighting applications, including dimming and RGB color mixing.
5. Low-Power Applications: Battery-operated devices requiring efficient energy management.
6. Prototyping: Development of embedded systems due to its compact size and ease of integration.
Its low power consumption and small footprint make it ideal for embedded systems.
1. Consumer Electronics: Remote controls, wearable devices, and home automation systems.
2. Sensor Interfaces: Data collection and processing for environmental monitoring and IoT devices.
3. Motor Control: Simple motor drivers in robotics and automation.
4. LED Control: Lighting applications, including dimming and RGB color mixing.
5. Low-Power Applications: Battery-operated devices requiring efficient energy management.
6. Prototyping: Development of embedded systems due to its compact size and ease of integration.
Its low power consumption and small footprint make it ideal for embedded systems.
Package
The ATTINY441-SSU is packaged in a 14-pin SOIC (Small Outline Integrated Circuit) form factor. This surface-mount package is designed for compact applications, providing a low-profile solution for embedded systems.
