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ATTINY461V-10SU

Name: ATTINY461V-10SU
Rating: 4.7 (12 reviews)

IC MCU 8BIT 4KB FLASH 20SOIC

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資料表 ATTINY461V-10SU DataSheet
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規格

Series	AVR® ATtiny
Part Status	Active
DigiKey Programmable	Verified
Core Processor	AVR
Core Size	8-Bit
Speed	10MHz
Connectivity	USI
Peripherals	Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O	16
Program Memory Size	4KB (2K x 16)
Program Memory Type	FLASH
EEPROM Size	256 x 8
RAM Size	256 x 8
Voltage - Supply (Vcc/Vdd)	1.8V ~ 5.5V
Data Converters	A/D 11x10b
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	ATTINY461

概述

Description

The ATTINY461V-10SU is a microcontroller from Atmel's ATtiny series, designed for low-power applications. It features an 8-bit AVR architecture, operating at a maximum clock speed of 10 MHz. This microcontroller includes 4 KB of Flash memory for program storage, 256 bytes of SRAM, and 128 bytes of EEPROM, making it suitable for a range of embedded applications.
The ATTINY461V-10SU has 6 I/O pins, a 10-bit ADC with up to 8 channels, and supports several communication protocols, including SPI and I2C. It operates within a voltage range of 1.8V to 5.5V and is available in a compact 8-pin SOIC package, making it ideal for space-constrained designs. Its low-power features, such as various sleep modes, enhance battery life for portable devices. The microcontroller is well-suited for projects in automation, sensor interfacing, and consumer electronics, where efficiency and size are critical.

Features

The ATTINY461V-10SU is a microcontroller from Microchip Technology, part of the ATtiny series designed for low-power applications. Key features include:
- 8-bit AVR Architecture: 8-bit RISC microcontroller with 32 general-purpose registers.
- Memory: 4 KB Flash memory for program storage, 256 bytes SRAM, and 256 bytes EEPROM.
- Clock Speed: Operates at a maximum speed of 10 MHz with an internal oscillator.
- I/O Ports: 32 general-purpose I/O pins, configurable for various functionalities.
- ADC: 10-bit Analog-to-Digital Converter with up to 8 channels.
- Timers: Two 8-bit and one 16-bit timer for timing operations and PWM generation.
- Communication Interfaces: SPI, I2C, and USART support for serial communication.
- Low Power Modes: Multiple sleep modes for energy efficiency.
- Operating Voltage: 1.8V to 5.5V, making it suitable for battery-operated devices.
- Package Options: Available in 20-pin SOIC and 32-pin QFN packages.
This microcontroller is ideal for cost-sensitive, low-power applications in embedded systems.

Package

The ATTINY461V-10SU is packaged in a 32-pin TQFP (Thin Quad Flat Package) form factor.

Pinout

The ATTINY461V-10SU is an 8-bit AVR microcontroller with a total of 20 pins. The pin functions are as follows:
1. Digital I/O: All pins can be configured as general-purpose input or output.
2. ADC: It features 6 channels of 10-bit Analog-to-Digital Converter (ADC).
3. Timer/Counter: It has multiple timer/counter functionalities for timing operations.
4. USART: Supports Universal Synchronous and Asynchronous serial Receiver and Transmitter for serial communication.
5. External Interrupts: Some pins can be configured to trigger external interrupts.
6. Reset: There is a reset pin to initialize the microcontroller.
7. Power Supply: VCC and GND pins provide the necessary power supply.
The microcontroller operates at a maximum clock frequency of 10 MHz and is typically used in low-power applications.

Manufacturer

The ATTINY461V-10SU is manufactured by Microchip Technology Inc., a leading semiconductor company. Microchip specializes in developing microcontrollers, analog semiconductors, and memory products. Founded in 1989, the company is known for its extensive range of microcontroller products, including the PIC and AVR families, which cater to various applications in embedded systems across industries such as automotive, industrial, consumer electronics, and more. Microchip emphasizes innovation, quality, and customer support, often providing development tools and resources to facilitate the design and integration of their products into various applications.

Application

The ATTINY461V-10SU is ideal for low-power applications in areas such as consumer electronics, automotive systems, sensor interfaces, home automation, and portable devices. Its compact size and low power consumption make it suitable for battery-operated projects. Additionally, it can be used in IoT devices, industrial automation, and as a controller for simple electronic tasks, such as LED control and motor driving.

Equivalent

The ATTINY461V-10SU is an 8-bit AVR microcontroller from Microchip. Equivalent products include the ATTINY44, ATTINY84, and ATTINY85, which offer similar features like Flash memory, GPIO pins, and peripheral support. The ATTINY1606 and ATTINY202 also offer comparable performance and functionality. Ensure to check specific requirements such as memory size, pin count, and peripherals when selecting an equivalent.