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ATTINY24A-MU
+BOMIC MCU 8BIT 2KB FLASH 20QFN
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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 #ATTINY24A-MU
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データシート ATTINY24A-MU DataSheet
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パッケージ 20-WFQFNExposedPad
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在庫状況6925
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 | Tray |
| Series | AVR® ATtiny |
| ProductStatus | Active |
| CoreProcessor | AVR |
| CoreSize | 8-Bit |
| Speed | 20MHz |
| Connectivity | USI |
| Peripherals | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT |
| NumberofI/O | 12 |
| ProgramMemorySize | 2KB (1K x 16) |
| ProgramMemoryType | FLASH |
| EEPROMSize | 128 x 8 |
| RAMSize | 128 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 | 20-WFQFN Exposed Pad |
概要
Description
The ATtiny24A-MU is a microcontroller from Microchip Technology, part of the AVR family known for its compact size and efficiency. It's a low-power CMOS 8-bit microcontroller based on the AVR enhanced RISC architecture. With 2 KB of In-System Programmable Flash memory, 128 bytes of EEPROM, and 128 bytes of SRAM, it is designed for applications requiring space efficiency and low power consumption.
Key features include 12 programmable I/O lines, an internal oscillator, and various built-in peripherals like an Analog Comparator, Universal Serial Interface (USI), and a 10-bit ADC. It supports up to 20 MIPS throughput at 20 MHz. With a wide operating voltage range from 1.8V to 5.5V, it is suitable for battery-powered devices.
The device supports various power-saving modes and boasts self-programmability, internal and external interrupts, and programmable watchdog timer. This makes it ideal for applications in consumer electronics, sensor systems, and other embedded applications where space and power optimization are critical. The MU suffix indicates its small form factor, offered in a QFN package.
Key features include 12 programmable I/O lines, an internal oscillator, and various built-in peripherals like an Analog Comparator, Universal Serial Interface (USI), and a 10-bit ADC. It supports up to 20 MIPS throughput at 20 MHz. With a wide operating voltage range from 1.8V to 5.5V, it is suitable for battery-powered devices.
The device supports various power-saving modes and boasts self-programmability, internal and external interrupts, and programmable watchdog timer. This makes it ideal for applications in consumer electronics, sensor systems, and other embedded applications where space and power optimization are critical. The MU suffix indicates its small form factor, offered in a QFN package.
Equivalent
The ATTINY24A-MU is an 8-bit microcontroller from Microchip Technology. Potential equivalent products include:
1. ATTINY44A-MU: Offers more memory but similar features.
2. ATTINY84A-MU: Similar pinout with additional memory.
3. ATTINY25, ATTINY45, and ATTINY85: Similar family, with different memory capacities and peripherals.
Equivalents from other manufacturers may include NXP's LPC800 series or STMicroelectronics' STM8 series but check specific requirements for compatibility. Always verify specifications to ensure compatibility with your application.
1. ATTINY44A-MU: Offers more memory but similar features.
2. ATTINY84A-MU: Similar pinout with additional memory.
3. ATTINY25, ATTINY45, and ATTINY85: Similar family, with different memory capacities and peripherals.
Equivalents from other manufacturers may include NXP's LPC800 series or STMicroelectronics' STM8 series but check specific requirements for compatibility. Always verify specifications to ensure compatibility with your application.
Features
The ATTINY24A-MU is a microcontroller from Microchip Technology's AVR family, designed for compact and efficient embedded applications. Key features include:
1. Core: 8-bit AVR with Reduced Instruction Set Computing (RISC) architecture.
2. Memory: 2KB of Flash memory, 128 bytes of EEPROM, and 128 bytes of SRAM.
3. Speed: Operates at up to 20 MHz.
4. I/O Ports: 12 general-purpose I/O pins.
5. Peripherals:
- Two 8-bit Timer/Counters with PWM
- 10-bit ADC with 8 channels
- Universal Serial Interface (USI) for communication
- Analog Comparator
6. Power: Low-power consumption modes, operating voltage between 1.8V to 5.5V.
7. Package: Available in a 14-pin TSSOP package.
8. Programming: Supports in-system programming via SPI interface.
9. Temperature Range: Operates between -40°C and 85°C.
These features make the ATTINY24A-MU suitable for small-scale, power-sensitive applications such as sensor interfacing, small control systems, and basic communication tasks.
1. Core: 8-bit AVR with Reduced Instruction Set Computing (RISC) architecture.
2. Memory: 2KB of Flash memory, 128 bytes of EEPROM, and 128 bytes of SRAM.
3. Speed: Operates at up to 20 MHz.
4. I/O Ports: 12 general-purpose I/O pins.
5. Peripherals:
- Two 8-bit Timer/Counters with PWM
- 10-bit ADC with 8 channels
- Universal Serial Interface (USI) for communication
- Analog Comparator
6. Power: Low-power consumption modes, operating voltage between 1.8V to 5.5V.
7. Package: Available in a 14-pin TSSOP package.
8. Programming: Supports in-system programming via SPI interface.
9. Temperature Range: Operates between -40°C and 85°C.
These features make the ATTINY24A-MU suitable for small-scale, power-sensitive applications such as sensor interfacing, small control systems, and basic communication tasks.
Pinout
The ATTINY24A-MU is an 8-bit microcontroller from Microchip Technology, belonging to the AVR family. It comes in a 14-pin package. The functions of the pins are as follows:
1. VCC: Power supply.
2. GND: Ground.
3. Port B (PB0-PB3, PB6, PB7): Digital I/O pins with various functionalities, such as ADC inputs, PWM outputs, and external interrupts.
4. Port A (PA0-PA7): Digital I/O pins also serving as ADC inputs, PWM outputs, timer/counter inputs, and more.
5. RESET: Pin for resetting the microcontroller.
6. XTAL1/XTAL2: Used for external clock input if needed.
The ATTINY24A-MU supports multiple communication interfaces, such as SPI, I2C, and USART, available through alternate pin functions. It features a range of peripherals and capabilities optimized for embedded control applications, and it's designed for low-power consumption, making it suitable for battery-operated devices.
1. VCC: Power supply.
2. GND: Ground.
3. Port B (PB0-PB3, PB6, PB7): Digital I/O pins with various functionalities, such as ADC inputs, PWM outputs, and external interrupts.
4. Port A (PA0-PA7): Digital I/O pins also serving as ADC inputs, PWM outputs, timer/counter inputs, and more.
5. RESET: Pin for resetting the microcontroller.
6. XTAL1/XTAL2: Used for external clock input if needed.
The ATTINY24A-MU supports multiple communication interfaces, such as SPI, I2C, and USART, available through alternate pin functions. It features a range of peripherals and capabilities optimized for embedded control applications, and it's designed for low-power consumption, making it suitable for battery-operated devices.
Manufacturer
The ATTINY24A-MU is manufactured by Microchip Technology Inc. Microchip is a leading provider of microcontroller, mixed-signal, analog, and Flash-IP solutions. The company is known for producing a wide range of integrated circuits and semiconductor devices used in embedded control applications. Microchip's products are widely used in various industries, including automotive, consumer electronics, industrial, medical, and telecommunications.
Application
The ATTINY24A-MU is a versatile microcontroller used in various applications, including:
1. Consumer Electronics: Used in remote controls, toys, and small gadgets for basic control functions.
2. Home Automation: Ideal for smart lighting, switches, and temperature sensors.
3. Industrial Automation: Employed for simple control systems, such as timers and counters.
4. Automotive: Utilized in small-scale applications like door locks and simple sensor systems.
5. IoT Devices: Acts as a basic controller in low-power IoT devices.
6. Medical Devices: Used in portable medical equipment for simple processing tasks.
7. Wearables: Basic processing unit for fitness trackers and smart clothing.
Its low power consumption and compact size make it suitable for these applications.
1. Consumer Electronics: Used in remote controls, toys, and small gadgets for basic control functions.
2. Home Automation: Ideal for smart lighting, switches, and temperature sensors.
3. Industrial Automation: Employed for simple control systems, such as timers and counters.
4. Automotive: Utilized in small-scale applications like door locks and simple sensor systems.
5. IoT Devices: Acts as a basic controller in low-power IoT devices.
6. Medical Devices: Used in portable medical equipment for simple processing tasks.
7. Wearables: Basic processing unit for fitness trackers and smart clothing.
Its low power consumption and compact size make it suitable for these applications.
Package
The ATTINY24A-MU is a microcontroller in a 14-pin VQFN (Very Thin Quad Flat No-Lead) package. This package type is compact, suitable for space-constrained applications, and offers a small footprint while providing adequate thermal and electrical performance.
