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ATTINY25V-10SU

Name: ATTINY25V-10SU
Rating: 4.7 (12 reviews)

IC MCU 8BIT 2KB FLASH 8SOIC

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資料表 ATTINY25V-10SU DataSheet
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規格

Package	Bulk
Series	AVR® ATtiny, Functional Safety (FuSa)
ProductStatus	Active
CoreProcessor	AVR
CoreSize	8-Bit
Speed	10MHz
Connectivity	USI
Peripherals	Brown-out Detect/Reset, POR, PWM, WDT
NumberofI/O	6
ProgramMemorySize	2KB (1K x 16)
ProgramMemoryType	FLASH
EEPROMSize	128 x 8
RAMSize	128 x 8
Voltage-Supply(Vcc/Vdd)	1.8V ~ 5.5V
DataConverters	A/D 4x10b
OscillatorType	Internal
OperatingTemperature	-40°C ~ 85°C (TA)
MountingType	Surface Mount
Package/Case	8-SOIC (0.209, 5.30mm Width)

概述

Description

The ATTINY25V-10SU is a microcontroller from Atmel's (now part of Microchip Technology) ATtiny series, designed for low-power applications. It features an 8-bit AVR architecture with a maximum clock speed of 10 MHz. The chip includes 2 KB of Flash memory, 128 bytes of SRAM, and 64 bytes of EEPROM, making it suitable for small embedded projects.
Key specifications include:
- Operating Voltage: 1.8V to 5.5V
- I/O Pins: 6 programmable I/O pins
- Timer/Counters: 2 x 8-bit Timer/Counters and 1 x 16-bit Timer/Counter
- ADC: A 10-bit ADC with up to 8 channels
- Communication: Supports I2C and SPI interfaces
The device is ideal for battery-powered applications due to its low power consumption and sleep modes. It is packaged in a 8-pin SOIC (SU) form factor, making it compact for space-constrained applications. With its ease of use, the ATTINY25V-10SU is popular among hobbyists and professionals for simple control and automation tasks.

Features

The ATTINY25V-10SU is a low-power 8-bit microcontroller from the Atmel (now part of Microchip Technology) AVR family. Key features include:
1. Flash Memory: 2KB of in-system programmable Flash memory.
2. SRAM: 128 bytes of SRAM for data storage.
3. EEPROM: 128 bytes of EEPROM for non-volatile data storage.
4. Operating Frequency: Up to 10 MHz at 1.8V to 5.5V supply.
5. I/O Pins: 6 general-purpose I/O pins.
6. ADC: 10-bit, 4-channel Analog-to-Digital Converter.
7. Timers: Two 8-bit timers, one with PWM capabilities.
8. Interrupts: External and internal interrupts for responsive handling.
9. Low Power Consumption: Various sleep modes for energy-efficient operation.
10. Package: Available in a 8-lead SOIC or 8-pin PDIP package.
These features make the ATTINY25V-10SU suitable for small, battery-powered applications requiring efficient processing and low power usage.

Package

The ATTINY25V-10SU is packaged in an 8-pin SOIC (Small Outline Integrated Circuit) format. It has a surface-mount design suitable for applications with limited space.

Pinout

The ATTINY25V-10SU is an 8-bit microcontroller from Microchip's ATtiny series. It features a total of 8 pins. Here’s a concise breakdown of its pin functions:
1. VCC - Power supply (2.7V to 5.5V).
2. GND - Ground.
3. PB3/ADC3 - General I/O or ADC input.
4. PB2/ADC2 - General I/O or ADC input.
5. PB1/ADC1 - General I/O or ADC input.
6. PB0/ADC0 - General I/O or ADC input.
7. RESET - Reset pin, active low.
8. XTAL1/XTAL2 - Crystal oscillator pins for external clock source.
The ATTINY25V-10SU offers a range of features including 2 KB of flash memory, 128 bytes of SRAM, and 64 bytes of EEPROM. It supports various communication protocols and includes an analog-to-digital converter.

Manufacturer

The manufacturer of the ATTINY25V-10SU is Microchip Technology Inc. Microchip is a leading provider of microcontroller and analog semiconductors. Founded in 1989 and headquartered in Chandler, Arizona, the company specializes in embedded control solutions, offering a wide range of products including microcontrollers, digital signal controllers, and various types of memory. Microchip serves various industries, including automotive, consumer electronics, industrial, and communications, providing innovative design and development tools, as well as technical support. The ATTINY25V-10SU is part of the ATtiny series, known for its low power consumption and small footprint, making it suitable for a variety of applications in embedded systems.

Application

The ATTINY25V-10SU is a versatile microcontroller ideal for various applications, including low-power embedded systems, sensor interfacing, motor control, remote controls, LED drivers, and simple robotics. Its compact size and low power consumption make it suitable for portable devices, wearables, and IoT projects. Additionally, it can be used in educational environments for learning programming and electronics.

Equivalent

Equivalent products to the ATTINY25V-10SU chip include the ATTINY45V-10SU and ATTINY85V-10SU. These microcontrollers are part of the same AVR family and share similar architecture and features, such as low power consumption and small package size, but may have different memory sizes or pin configurations. Always verify specific requirements for compatibility in your application.