ATTINY261V-10SU
- Mfr.Part #
- ATTINY261V-10SU
- Manufacturer
- Atmel (Microchip Technology)
- Package / Case
- 20-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC MCU 8BIT 2KB FLASH 20SOIC
- Stock
- 351
- In Stock :
- 351
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- Manufacturer :
- Atmel (Microchip Technology)
- Product Category :
- Microcontrollers
- Program Memory Type :
- Flash
- RAM (bytes) :
- 128
- Mounting Type :
- Surface Mount
- RoHS Status :
- ROHS3 Compliant
- ROM Programmability :
- Flash
- Temperature Grade :
- Industrial
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Core Architecture :
- AVR
- Published :
- 2010
- Oscillator Type :
- Internal
- Interface :
- 2-Wire, SPI
- Number of Terminals :
- 20
- Pin Count :
- 20
- Number of I/O Lines :
- 16
- Technology :
- CMOS
- RAM Size :
- 128 x 8
- Access Time :
- 10 μs
- Number of Timers/Counters :
- 2
- Subcategory :
- Microcontrollers
- Min Supply Voltage :
- 1.8V
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~5.5V
- Lead Free :
- Lead Free
- Base Product Number :
- ATTINY261
- Series :
- AVR® ATtiny
- Min Operating Temperature :
- -40°C
- Memory Type :
- Flash
- Number of PWM Channels :
- 3
- Supplier Device Package :
- 20-SOIC
- ROM (words) :
- 2048
- Data Bus Width :
- 8B
- Core Processor :
- AVR
- Number of ADC Channels :
- 11
- Product Status :
- Obsolete
- Max Operating Temperature :
- 85°C
- DAC Channels :
- No
- Data Converter :
- A/D 11x10b
- Number of I/O :
- 16
- Mount :
- Surface Mount
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Width :
- 7.6mm
- PWM Channels :
- yes
- Core Size :
- 8-Bit
- Bit Size :
- 8
- Number of I2C Channels :
- 1
- Max Frequency :
- 10MHz
- Speed :
- 10MHz
- Power Supplies :
- 2/5 V
- Frequency :
- 10MHz
- Height :
- 2.65mm
- CPU Family :
- AVR RISC
- Terminal Form :
- Gull wing
- Radiation Hardening :
- No
- Seated Height-Max :
- 2.65 mm
- Number of Programmable I/O :
- 16
- Max Supply Voltage :
- 5.5V
- Terminal Pitch :
- 1.27 mm
- REACH SVHC :
- No SVHC
- Packaging :
- Tube
- EEPROM Size :
- 128 x 8
- Density :
- 16 Kb
- Contact Plating :
- Tin
- Length :
- 13mm
- Number of Pins :
- 20
- Program Memory Size :
- 2KB 1K x 16
- Data Converters :
- A/D 11x10b
- Manufacturer :
- Atmel Corporation
- JESD-30 Code :
- R-PDSO-G20
- Base Part Number :
- ATTINY261
- Has ADC :
- yes
- Watchdog Timer :
- yes
- Memory Size :
- 2kB
- Package :
- Tube
- Number of SPI Channels :
- 1
- Operating Temperature :
- -40°C~85°C TA
- Surface Mount :
- yes
- DMA Channels :
- No
- Address Bus Width :
- 8B
- Terminal Position :
- Dual
- Supply Current-Max :
- 9 mA
- Connectivity :
- USI
- HTS Code :
- 8542.31.00.01
- Package / Case :
- 20-SOIC (0.295, 7.50mm Width)
- Reach Compliance Code :
- Unknown
- Additional Feature :
- ALSO OPERATES AT 1.8 V MINIMUM SUPPLY AT 4 MHZ
- Qualification Status :
- Not Qualified
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Package Shape :
- RECTANGULAR
- Datasheets
- ATTINY261V-10SU

Microcontrollers Atmel (Microchip Technology) ATTINY261V-10SU Overview
The Microcontrollers Atmel (Microchip Technology) ATTINY261V-10SU is a highly versatile and efficient microcontroller that integrates advanced features into a compact 20SOIC package. Designed by Atmel, now part of Microchip Technology, this 8-bit MCU is built to support complex digital control systems. It excels in environments requiring a low-power, high-performance MCU with robust I/O capabilities. The ATTINY261V-10SU is equipped with 2KB of flash memory, providing sufficient space for application code and data storage, which is essential for scalable industrial applications and sophisticated control systems.
ATTINY261V-10SU Features
This microcontroller features a wide range of functionalities that enhance its applicability in various industrial and commercial applications. It operates at a voltage range of 1.8V to 5.5V, allowing for flexible integration into both low and standard voltage systems. The ATTINY261V-10SU supports a maximum clock frequency of 10 MHz, ensuring rapid processing and responsiveness. Its architecture includes multiple I/O pins and on-chip peripherals such as ADCs, analog comparators, and PWM channels, which simplify design and reduce external component requirements.
ATTINY261V-10SU Applications
- Smart Home Devices: Utilized in the development of connected home appliances and automation systems, where its low power consumption and high integration support compact, efficient designs.
- Automotive Electronics: Employed in automotive applications for controlling lighting, sensors, and other electronic components, providing reliability and resilience required in harsh environments.
- Battery Management Systems: Critical in the design of battery management circuits for portable devices, enhancing the efficiency and longevity of battery operations.
- Wearable Technology: Ideal for wearable health and fitness gadgets, thanks to its small form factor and power efficiency, which are crucial for long-lasting, compact devices.
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