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ATTINY406-MF

Name: ATTINY406-MF
Rating: 4.7 (12 reviews)

20MHZ, 4KB, VQFN20, EXT 125C, TR

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資料表 ATTINY406-MF DataSheet
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規格

Series	AVR® ATtiny
Part Status	Active
Core Processor	AVR
Core Size	8-Bit
Speed	20MHz
Connectivity	I2C, SPI, UART/USART
Peripherals	Brown-out Detect/Reset, POR, WDT
Number of I/O	18
Program Memory Size	4KB (4K x 8)
Program Memory Type	FLASH
EEPROM Size	128 x 8
RAM Size	256 x 8
Voltage - Supply (Vcc/Vdd)	1.8V ~ 5.5V
Data Converters	A/D 12x10b
Oscillator Type	Internal
Operating Temperature	-40°C ~ 125°C (TA)
Mounting Type	Surface Mount
Supplier Device Package	20-VQFN (3x3)
Package / Case	20-VFQFN Exposed Pad
Base Product Number	ATTINY406

概述

Description

The ATTINY406-MF is a microcontroller from Microchip's ATtiny series, designed for low-power applications. It features an 8-bit AVR architecture, operating at up to 20 MHz with 4KB of Flash memory, 256 bytes of SRAM, and 128 bytes of EEPROM. The chip is equipped with a 12-bit ADC, multiple PWM outputs, and various communication interfaces such as USART and SPI, making it versatile for embedded systems.
One of its standout features is the integrated USB functionality, enabling easy connectivity for a variety of applications. The ATTINY406 also supports different power management modes, which helps in extending battery life for portable devices. Its small package size (usually available in a 14-pin package) makes it suitable for space-constrained designs. Overall, the ATTINY406-MF is ideal for hobbyists and professionals looking for a compact, efficient solution for automation, sensor applications, and IoT projects.

Features

The ATtiny406-MF is a 8-bit microcontroller from the ATtiny series, featuring a 32KB flash memory, 2KB SRAM, and 256 bytes of EEPROM. It operates at a maximum clock speed of 20 MHz and has a wide operating voltage range of 1.8V to 5.5V.
Key features include:
- 18 GPIO pins, with multiplexed functions and support for various protocols like I2C and USART.
- A 12-bit ADC with 10 channels for precise analog measurements.
- Up to 3 programmable timer/counters for flexible timing applications.
- Integrated 16-bit PWM for motor control and signal modulation.
- Low-power modes for energy-efficient applications.
- A hardware multiplier for enhanced arithmetic operations.
The ATtiny406-MF is ideal for compact and power-sensitive designs, making it suitable for applications in IoT, consumer electronics, and automation.

Package

The ATTINY406-MF is available in a 14-pin TSSOP (Thin Shrink Small Outline Package) package type.

Pinout

The ATTINY406-MF is a 20-pin microcontroller from Microchip Technology's ATtiny series. It features a variety of functions across its pins, including:
- Analog Inputs: 4 ADC (Analog-to-Digital Converter) channels.
- Digital I/O: 12 GPIO (General Purpose Input/Output) pins that can be configured as inputs or outputs.
- Timer/Counters: Integrated timer functionality for PWM (Pulse Width Modulation) and timing applications.
- Communication Interfaces: UART (Universal Asynchronous Receiver-Transmitter) for serial communication.
Additional features include an internal oscillator, programmable watchdog timer, and a variety of power-saving modes. The microcontroller is suited for low-power applications, making it ideal for battery-operated devices.

Manufacturer

The manufacturer of the ATTINY406-MF is Microchip Technology Inc. Microchip is a leading semiconductor company that specializes in designing and manufacturing microcontrollers, memory, and analog semiconductors. Founded in 1989 and headquartered in Chandler, Arizona, Microchip provides a wide range of solutions for embedded control applications across various industries, including automotive, industrial, consumer, and communications. The ATTINY406-MF is part of the AVR family of microcontrollers, known for its low power consumption and small size, making it suitable for applications in IoT devices, consumer electronics, and other embedded systems. Microchip is recognized for its commitment to innovation and customer support, offering extensive development tools and resources for engineers and developers.

Application

The ATTINY406-MF is a versatile microcontroller suitable for various applications, including embedded systems, consumer electronics, IoT devices, and battery-powered projects. It is ideal for motor control, sensor interfacing, portable devices, and simple automation tasks. Its low power consumption and small form factor make it suitable for wearable technology and smart home devices as well.

Equivalent

The ATtiny406-MF is part of the ATtiny series from Microchip Technology. Equivalent products include the ATtiny404 and ATtiny408, which share similar core architectures and features. The ATtiny814 and ATtiny816 can also be considered, though they have different pin counts and peripheral configurations. Always verify specific requirements like memory size, I/O pins, and features when considering alternatives.