ATTINY1634R-SU

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ATTINY1634R-SU

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IC MCU 8BIT 16KB FLASH 20SOIC

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Especificações

Atributo Valor
Series AVR® ATtiny
Part Status Active
DigiKey Programmable Not Verified
Core Processor AVR
Core Size 8-Bit
Speed 12MHz
Connectivity I2C, SPI, UART/USART, USI
Peripherals Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O 18
Program Memory Size 16KB (16K x 8)
Program Memory Type FLASH
EEPROM Size 256 x 8
RAM Size 1K x 8
Voltage - Supply (Vcc/Vdd) 1.8V ~ 5.5V
Data Converters A/D 12x10b
Oscillator Type Internal
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Supplier Device Package 20-SOIC
Package / Case 20-SOIC (0.295", 7.50mm Width)
Base Product Number ATTINY1634

Visão Geral

Description

The ATTINY1634R-SU is a microcontroller from the Atmel (now part of Microchip Technology) AVR family. It is an 8-bit RISC microcontroller designed for use in small, energy-efficient applications. Key features include:
1. Core Architecture: It uses an AVR-enhanced RISC architecture, allowing it to execute powerful instructions in a single clock cycle, leading to faster processing and efficiency.
2. Memory: It has 16 KB of Flash memory for program storage, 512 bytes of EEPROM, and 1 KB of SRAM.
3. Peripheral Features: The microcontroller supports various interfaces such as USART, TWI (I2C), and SPI for communication, making it versatile for interfacing with other devices.
4. I/O Ports: The ATTINY1634R-SU has multiple programmable I/O lines, enabling flexible connectivity to external components.
5. Power Efficiency: It offers multiple power-saving modes, making it suitable for battery-powered and energy-sensitive applications.
6. Package: The "SU" suffix indicates the SOIC (Small Outline Integrated Circuit) package, a surface-mount design ideal for compact applications.
This microcontroller is well-suited for use in embedded applications requiring efficient processing with minimal power consumption.

Equivalent

The ATTINY1634R-SU is an 8-bit microcontroller from Microchip's AVR family. Equivalent products include:
1. ATmega8 - Another AVR 8-bit microcontroller with similar features.
2. STM8S003F3 - From STMicroelectronics, offering similar functionality.
3. PIC16F18346 - A 16-bit microcontroller from Microchip with comparable capabilities.
4. NXP LPC810 - An 8-bit ARM Cortex-M0+ MCU that provides similar functionalities.
Always verify pin compatibility and specific features for your application requirements.

Features

The ATTINY1634R-SU is an 8-bit microcontroller from Microchip Technology, part of the AVR family. Key features include:
1. Core: AVR 8-bit RISC architecture.
2. Memory: 16KB Flash memory, 512B EEPROM, and 1KB SRAM.
3. I/O Pins: 17 programmable I/O pins.
4. Timers: Two 8-bit and one 16-bit timer/counters.
5. Interfaces: Supports USART, SPI, and TWI (I²C) communication.
6. Analog Features: 10-bit ADC with up to 12 channels, analog comparator.
7. Clock: Internal oscillator at 8 MHz, with the ability to run at lower frequencies.
8. Supply Voltage: Operates at 1.8V to 5.5V.
9. Peripheral Features: Includes a watchdog timer, power-on reset, and programmable brown-out detection.
10. Low Power Consumption: Suitable for battery-operated applications with various power-saving modes.
This microcontroller is ideal for compact, low-power applications requiring moderate processing capabilities and multiple communication interfaces.

Pinout

The ATTINY1634R-SU is a microcontroller from the Atmel AVR family. It comes in a 20-pin SOIC (Small Outline Integrated Circuit) package. The pins are used for various functions including general-purpose I/O, analog-to-digital conversion, serial communication interfaces (like USART and TWI), and PWM outputs, among others. It features:
- 16 KB of Flash memory
- 512 bytes of EEPROM
- 1 KB of SRAM
- Operates at a clock speed of up to 20 MHz
Key pin functions include:
- Power supply and ground pins.
- Reset pin.
- Multiple pins for ADC channels.
- Digital I/O pins.
- Communication interface pins (e.g., USART, TWI/SPI).
These features make the ATTINY1634R-SU suitable for diverse applications requiring compact and efficient control solutions.

Manufacturer

The ATTINY1634R-SU is manufactured by Microchip Technology Inc. Microchip Technology is a leading semiconductor company that designs and manufactures microcontrollers, integrated circuits, and other specialized semiconductor products. Founded in 1989, the company is headquartered in Chandler, Arizona, USA. Microchip Technology specializes in providing solutions for embedded control applications, offering a wide range of microcontrollers, mixed-signal, analog, and Flash-IP solutions. Their products are used in various industries including automotive, consumer electronics, industrial, and telecommunications. The company is known for its focus on innovation and customer-centric solutions, providing tools and support to help design engineers bring their products to market efficiently.

Application

The ATTINY1634R-SU is a microcontroller used in various applications due to its compact size, low power consumption, and versatile features. Common application areas include:
1. Consumer Electronics: Functions in remote controls, toys, and small appliances.
2. Industrial Automation: Sensor interfaces, control systems, and process management.
3. Automotive: Used in sensors and control systems for efficiency and safety.
4. Home Automation: Smart home devices like thermostats and lighting controls.
5. IoT Devices: Supports simple IoT nodes due to low power capabilities.
6. Medical Devices: In portable and battery-operated equipment.
7. Wearables: Fitness trackers and health monitoring gadgets.
Its versatility makes it suitable for innovative, space-constrained designs.

Package

The ATTINY1634R-SU is a microcontroller from Microchip Technology, featuring an SOIC-20 package type. SOIC stands for Small Outline Integrated Circuit, which refers to a surface-mounted package with gull-wing leads. This package type is commonly used for its compact size and ease of soldering on printed circuit boards (PCBs).

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