ATTINY88-MU

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ATTINY88-MU

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IC MCU 8BIT 8KB FLASH 32VQFN

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Especificações

Atributo Valor
Package Tray
Series AVR® ATtiny
ProductStatus Active
CoreProcessor AVR
CoreSize 8-Bit
Speed 12MHz
Connectivity I²C, SPI
Peripherals Brown-out Detect/Reset, POR, WDT
NumberofI/O 28
ProgramMemorySize 8KB (4K x 16)
ProgramMemoryType FLASH
EEPROMSize 64 x 8
RAMSize 512 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 32-VFQFN Exposed Pad

Visão Geral

Description

The ATTINY88-MU is a microcontroller from Microchip Technology, part of the AVR family of microcontrollers. It is designed for simple, low-power applications and is often favored for its compact size and cost-effectiveness. The device features an 8-bit AVR RISC architecture, providing efficient processing capabilities.
Key specifications include 8KB of Flash memory, 512 bytes of EEPROM, and 1KB of SRAM. It operates at clock speeds up to 20 MHz and can function on voltages ranging from 1.8V to 5.5V. The ATTINY88-MU is equipped with 28 I/O pins, enabling flexible interfacing options with external components.
Additional features include a range of integrated peripherals such as timers, ADC, PWM, and USART, which facilitate various control and communication functions. Its compact 32-pin QFN package makes it suitable for space-constrained projects. The ATTINY88-MU is often used in applications like sensor management, small-scale automation, and hobby electronics due to its balance of functionality and ease of use.

Equivalent

The ATTINY88-MU is an 8-bit microcontroller from Microchip Technology's AVR family. Equivalent products often include other AVR chips with similar specifications, such as the ATTINY85, ATTINY84, and ATTINY861, depending on specific requirements like I/O pins and memory. Additionally, comparable microcontrollers from other manufacturers might include certain models from the PIC series by Microchip or STMicroelectronics' STM8 series, though differences in architecture and features should be considered.

Features

The ATTINY88-MU is an 8-bit microcontroller from Microchip Technology, part of the AVR family. It boasts the following features:
1. Core: Powered by an AVR 8-bit RISC architecture, offering efficient execution and high performance.
2. Program Memory: Comes with 8KB of Flash memory for code storage.
3. RAM and EEPROM: Includes 512 bytes of SRAM and 512 bytes of EEPROM for data retention.
4. Speed: Operates at up to 20 MHz.
5. I/O Ports: Offers 28 I/O pins for versatile interfacing options.
6. Timers: Equipped with two 8-bit timers and one 16-bit timer for timing and waveform generation.
7. Analog Features: Includes a 10-bit ADC with multiplexed input channels for analog input processing.
8. Communication: Supports USART, SPI, and I2C (TWI) interfaces for serial communication.
9. Power Consumption: Features low-power consumption with various power-saving modes.
10. Additional Features: Integrated watchdog timer, internal oscillator, and power-on reset.
The ATTINY88-MU is ideal for compact applications requiring efficient processing with minimal power usage.

Pinout

The ATTINY88-MU is a microcontroller from the Atmel (now Microchip Technology) AVR family. It is packaged in a 32-pin QFN (Quad Flat No-leads) format. This microcontroller is designed for use in compact applications due to its small footprint.
The key functions and features of the ATTINY88 include:
1. CPU: 8-bit AVR RISC architecture.
2. Flash Memory: 8KB for program storage.
3. SRAM: 512 bytes.
4. EEPROM: 512 bytes for non-volatile data storage.
5. GPIO: Multiple general-purpose I/O pins for interfacing.
6. Timers/Counters: Includes multiple timers for various timing operations.
7. PWM Channels: Used for generating pulse width modulation signals.
8. ADC: 10-bit analog-to-digital converter for analog signal interfacing.
9. Communication Interfaces: Supports USART, SPI, and I²C for connecting with other devices.
10. Operating Voltage: 1.8V to 5.5V.
This microcontroller is suitable for small electronic devices that require efficient processing capabilities with minimal power consumption.

Manufacturer

The ATTINY88-MU is manufactured by Microchip Technology Inc. Microchip is a leading semiconductor company that specializes in the design and production of microcontrollers, mixed-signal, analog, and Flash-IP integrated circuits. It serves a variety of markets, including automotive, industrial, consumer electronics, and telecommunications. The company is known for providing comprehensive solutions that enable cost-effective product development by combining hardware, software, and support.

Application

The ATTINY88-MU microcontroller is commonly used in applications requiring compact, low-power, and cost-effective solutions. Its application areas include embedded systems, consumer electronics, home automation, and IoT devices. It's suitable for small-scale projects like sensor interfacing, wearable technology, and simple control systems due to its versatility and efficient performance. Additionally, the microcontroller is popular in educational platforms for learning and prototyping, as well as in hobbyist projects such as DIY electronics and robotics. Its integration capabilities make it ideal for developing custom gadgets and low-complexity applications where space and power consumption are critical constraints.

Package

The ATTINY88-MU is a microcontroller in a QFN (Quad Flat No-Lead) package, specifically featuring 32 pins. This compact package is ideal for space-constrained applications.

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