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ATTINY261-15MZ
+Lista de MateriaisIC MCU 8BIT 2KB FLASH 32QFN
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FabricanteTecnologia Microchip
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Peça do Fabricante #ATTINY261-15MZ
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Ficha Técnica ATTINY261-15MZ DataSheet
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Pacote VQFN-32
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Especificações
| Atributo | Valor |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| Series | Automotive, AEC-Q100, AVR® ATtiny |
| ProductStatus | Active |
| CoreProcessor | AVR |
| CoreSize | 8-Bit |
| Speed | 16MHz |
| Connectivity | USI |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| NumberofI/O | 16 |
| ProgramMemorySize | 2KB (1K x 16) |
| ProgramMemoryType | FLASH |
| EEPROMSize | 128 x 8 |
| RAMSize | 128 x 8 |
| Voltage-Supply(Vcc/Vdd) | 2.7V ~ 5.5V |
| DataConverters | A/D 11x10b |
| OscillatorType | Internal |
| OperatingTemperature | -40°C ~ 125°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 32-VFQFN Exposed Pad |
Visão Geral
Description
Key features include a rich set of peripherals such as an 8-channel 10-bit ADC, a comparator, a Universal Serial Interface (USI), and multiple PWM channels, which make it ideal for analog signal processing and control applications. The power-saving modes allow for efficient power management, making it suitable for battery-operated devices.
The ATTINY261-15MZ is packaged in a 20-pin SOIC, facilitating easy integration into designs. Its small size and powerful performance make it a popular choice for hobbyists and professionals developing embedded systems in applications like sensor nodes, motor controls, and simple IoT devices.
Equivalent
Features
1. Core and Performance:
- 8-bit AVR CPU Core.
- Up to 20 MHz clock speed.
2. Memory:
- 2KB Flash Program Memory.
- 128 Bytes of SRAM.
- 128 Bytes of EEPROM.
3. Peripherals:
- 2 8-bit Timer/Counters with PWM support.
- 1 Analog Comparator.
- 11 general-purpose I/O lines.
- 4-channel 10-bit Analog-to-Digital Converter (ADC).
4. Communication:
- USI (Universal Serial Interface) for SPI, I2C, and UART.
- Supports various communication protocols.
5. Operating Voltage:
- 1.8V to 5.5V.
6. Power Consumption:
- Low power consumption, suitable for battery-operated devices.
7. Package:
- Available in 20-pin SOIC, QFN, and PDIP packages.
8. Additional Features:
- Watchdog Timer.
- Internal Oscillator.
- Power-on Reset.
The ATTINY261-15MZ is ideal for small, low-power applications requiring basic computational capabilities and peripheral control.
Pinout
1. VCC and GND: Power supply pins.
2. Port A (PA0-PA7): 8-bit bi-directional I/O port with internal pull-up resistors.
3. Port B (PB0-PB3): 4-bit bi-directional I/O port.
4. RESET: Used to reset the microcontroller.
5. XTAL1/XTAL2: Used for external clock input.
6. ADC: Analog-to-digital converter input channels.
7. PWM: Pulse Width Modulation outputs.
8. SPI: Serial Peripheral Interface for synchronous serial communication.
9. TWI: Two-Wire Interface for I2C communication.
10. Timers/Counters: Used for timing and control applications.
The microcontroller is suitable for applications requiring compact size and low power consumption, offering features like an enhanced RISC architecture, flash memory, EEPROM, and SRAM.
Manufacturer
Application
1. Embedded Systems: Used in small electronic devices for control functions.
2. Consumer Electronics: Suitable for remote controls, timers, and small gadgets.
3. Automotive: Applied in sensor interfaces and minor control systems.
4. Industrial Automation: Useful for motor control, sensor interfacing, and small controllers.
5. IoT Devices: Ideal for simple, battery-operated devices requiring basic processing.
6. Home Automation: Utilized in smart home devices and appliances for basic control tasks.
Its versatility, small size, and efficiency make it a popular choice in these areas.