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ATTINY416-MNR

Name: ATTINY416-MNR
Rating: 4.7 (12 reviews)

IC MCU 8BIT 4KB FLASH 20VQFN

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資料表 ATTINY416-MNR DataSheet
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規格

Series	tinyAVR™ 1, Functional Safety (FuSa)
Part Status	Active
Base Product Number	ATTINY416
DigiKey Programmable	Not Verified
Core Processor	AVR
Core Size	8-Bit
Speed	20MHz
Connectivity	I2C, IrDA, LINbus, 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; D/A 1x8b
Oscillator Type	Internal
Operating Temperature	-40°C ~ 105°C (TA)
Mounting Type	Surface Mount
Supplier Device Package	20-VQFN (3x3)
Package	20-VFQFN Exposed Pad
Packaging	Cut Tape (CT), Tape & Reel (TR)

概述

Description

The ATTINY416-MNR is a compact microcontroller from Microchip's ATtiny series, featuring an 8-bit AVR architecture. It operates at speeds up to 20 MHz and is designed for low-power applications. The device includes 4 KB of Flash memory, 256 bytes of SRAM, and 128 bytes of EEPROM, making it suitable for small, resource-constrained projects.
Key features include multiple I/O pins, a 10-bit ADC, and various communication interfaces such as USART, SPI, and TWI (I2C). The ATTINY416 also supports advanced features like event system and sleep modes, which enhance performance and power efficiency. Its small 20-pin package makes it ideal for space-limited designs.
The microcontroller is programmable with the standard AVR toolchain and supports both in-system programming and bootloader options. Overall, the ATTINY416-MNR is an excellent choice for hobbyists and engineers looking to implement embedded applications in consumer electronics, automotive, and IoT devices.

Features

The ATTINY416-MNR is a microcontroller from Microchip's ATtiny series, known for its compact size and low power consumption. Key features include:
- 8-bit AVR Architecture: Efficient processing with an 8-bit CPU core.
- Flash Memory: 4 KB of flash memory for program storage.
- SRAM: 256 bytes of SRAM for data storage.
- EEPROM: 128 bytes of EEPROM for non-volatile data retention.
- Clock Speed: Operates up to 20 MHz with an internal oscillator.
- I/O Pins: 12 programmable I/O pins for flexible interfacing.
- ADC: 10-bit analog-to-digital converter with 4 channels.
- Timers: Two 8-bit timers and one 16-bit timer for precise time control.
- Communication Interfaces: SPI and I2C support, enabling easy integration with other devices.
- Low Power Modes: Various power-saving modes for battery-operated applications.
- Packages: Available in a small 14-pin SOIC package.
These features make the ATTINY416 suitable for a wide range of low-power applications, including sensor interfacing and compact embedded systems.

Package

The ATTINY416-MNR is packaged in a 14-pin QFN (Quad Flat No-lead) package, which is compact and suitable for surface mounting.

Pinout

The ATTINY416-MNR is a microcontroller from Microchip’s ATtiny series, featuring a 20-pin count. It is based on the AVR architecture and operates at a maximum clock speed of 20 MHz.
The pin functions include:
- Digital I/O: Multiple pins serve as general-purpose input/output.
- Analog Inputs: Several pins can function as analog-to-digital converters (ADC).
- Serial Communication: Supports USART for asynchronous communication.
- Timer/Counters: Several pins are associated with timer/counter functions for PWM generation and other timing applications.
- External Interrupts: Certain pins are capable of external interrupt handling.
- Reset: One pin functions as a reset pin to initialize the microcontroller.
The device is suitable for low-power applications and is often utilized in embedded systems for sensing, control, and communication tasks.

Manufacturer

The ATTINY416-MNR is manufactured by Microchip Technology Inc., an American publicly traded company that specializes in microcontroller and analog semiconductor products. Microchip is known for its development of microcontrollers, including the PIC and AVR families, which are widely used in embedded systems and various electronic applications. The company provides a range of solutions, including development tools, software, and support services, targeting industries such as automotive, industrial, consumer electronics, and IoT (Internet of Things). Founded in 1989, Microchip has become a significant player in the global semiconductor market, emphasizing innovation and customer-focused technology.

Application

The ATTINY416-MNR is commonly used in various application areas, including embedded systems, IoT devices, sensor interfaces, motor control, automotive applications, and consumer electronics. Its low power consumption and compact size make it suitable for portable devices, wearables, and battery-operated applications. Additionally, it can be utilized in home automation, industrial automation, and educational projects for microcontroller programming and prototyping.

Equivalent

The ATTINY416-MNR microcontroller can be equivalently compared to the ATTINY814 and ATTINY214, as they share similar architecture and features. However, for specific applications, compatibility may vary based on pin count, memory size, and peripherals. Always check datasheets for detailed specifications before substitution.