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ATTINY26L-8SU

Name: ATTINY26L-8SU
Rating: 4.7 (12 reviews)

IC MCU 8BIT 2KB FLASH 20SOIC

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包 SOIC-20
資料表 ATTINY26L-8SU DataSheet
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規格

Package	Bulk
Series	AVR® ATtiny
ProductStatus	Active
CoreProcessor	AVR
CoreSize	8-Bit
Speed	8MHz
Connectivity	USI
Peripherals	Brown-out Detect/Reset, POR, PWM, WDT
NumberofI/O	16
ProgramMemorySize	2KB (1K x 16)
ProgramMemoryType	FLASH
EEPROMSize	128 x 8
RAMSize	128 x 8
Voltage-Supply(Vcc/Vdd)	2.7V ~ 5.5V
DataConverters	A/D 11x10b
OscillatorType	Internal
OperatingTemperature	-40°C ~ 85°C (TA)
MountingType	Surface Mount
Package/Case	20-SOIC (0.295, 7.50mm Width)

概述

Description

The ATTINY26L-8SU is a microcontroller from Atmel's AVR series, designed for low-power applications. It features an 8-bit architecture and operates at a maximum frequency of 8 MHz. The device has 2 KB of Flash memory for program storage, 128 bytes of SRAM, and 64 bytes of EEPROM for data retention.
Key features include:
- 23 programmable I/O pins
- 10-bit ADC with 8 channels
- Timer/Counters for precise timing applications
- SPI and USART communication interfaces
- Low power consumption with various sleep modes
The ATTINY26L-8SU is ideal for embedded systems, sensor applications, and basic control tasks, making it suitable for hobbyists and engineers looking for an efficient, compact solution for their projects. Its versatility and ease of programming with tools like the Arduino IDE enhance its appeal in the DIY electronics community.

Features

The ATTINY26L-8SU is an 8-bit microcontroller from Atmel's AVR family, designed for low-power applications. Key features include:
- Memory: 2 KB of Flash memory, 128 Bytes of SRAM, and 64 Bytes of EEPROM.
- Speed: Operates at a maximum clock frequency of 8 MHz.
- I/O Ports: 20 pins, of which 16 can be used as general-purpose I/O pins.
- ADC: 8-channel 10-bit Analog-to-Digital Converter.
- Timers: 1 x 8-bit and 1 x 16-bit Timer/Counters with PWM capabilities.
- Communication: Supports USART for serial communication.
- Low Power: Multiple power-saving modes to extend battery life.
- Operating Voltage: 1.8V to 6V.
- Programming: Supports in-system programming (ISP) and bootloader features.
These attributes make the ATTINY26L-8SU suitable for a variety of embedded applications, particularly in consumer electronics, automotive, and industrial control systems.

Package

The ATTINY26L-8SU is packaged in a 28-pin SOIC (Small Outline Integrated Circuit) format. It is designed for surface mounting and has dimensions suitable for compact applications.

Pinout

The ATTINY26L-8SU is an 8-bit microcontroller from Atmel's AVR family. It has a total of 20 pins. The functions of these pins include:
1. Digital I/O: 14 pins serve as general-purpose input/output (GPIO) pins.
2. Analog Inputs: 8 pins can be configured as analog inputs for the 10-bit ADC.
3. PWM Outputs: 2 pins can output pulse-width modulation (PWM) signals.
4. Communication Interfaces: It supports SPI (Serial Peripheral Interface) and I2C (Inter-Integrated Circuit) for serial communication.
5. External Interrupts: Some pins can be used for external interrupt sources.
6. Reset: 1 pin is designated for the RESET function.
Additionally, it has power supply pins (VCC and GND) and operates with a voltage range of 2.7V to 5.5V. The ATTINY26L-8SU is designed for low-power applications and is suitable for embedded systems.

Manufacturer

The manufacturer of the ATTINY26L-8SU is Microchip Technology Inc. Microchip is a leading American semiconductor company that specializes in the design and manufacture of microcontrollers, memory chips, and analog semiconductors. Founded in 1989, Microchip primarily serves various industries including automotive, consumer electronics, industrial automation, and telecommunications. The company is well-known for its PIC microcontroller family and AVR microcontroller series, including the ATTINY line, which are widely used in embedded systems for their low power consumption and ease of use. Microchip focuses on providing innovative solutions for embedded control, ensuring a broad range of products to meet diverse application needs.

Application

The ATTINY26L-8SU is commonly used in embedded systems for applications such as consumer electronics, automotive controls, sensor interfaces, remote controls, medical devices, and low-power automation. Its compact size, low power consumption, and versatile I/O capabilities make it suitable for projects requiring basic control tasks, data acquisition, and signal processing in battery-operated devices.

Equivalent

Equivalent products to the ATTINY26L-8SU chip include the ATtiny25, ATtiny45, and ATtiny85. These microcontrollers share similar architectures and capabilities but may have different memory sizes and pin configurations. Always check specific datasheets for detailed specifications and compatibility.