ATTINY261A-MN
- Mfr.Part #
- ATTINY261A-MN
- Manufacturer
- Microchip Technology
- Package / Case
- 32-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8BIT 2KB FLASH 32VQFN
- Stock
- 480
- In Stock :
- 480
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Core Size :
- 8-Bit
- Product Status :
- Active
- ROM Programmability :
- Flash
- Length :
- 5mm
- Program Memory Size :
- 2KB 1K x 16
- Lead Free :
- Lead Free
- JESD-30 Code :
- R-XQCC-N32
- Oscillator Type :
- Internal
- Package :
- Tray
- Watchdog Timer :
- yes
- Data Bus Width :
- 8B
- Number of I/Os :
- 16 I/O
- Supply Voltage :
- 5V
- Frequency :
- 20MHz
- Terminal Pitch :
- 0.5mm
- Core Processor :
- AVR
- Interfaces :
- SPI
- RoHS Status :
- ROHS3 Compliant
- Contact Plating :
- Tin
- RoHS :
- Details
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Number of Pins :
- 32
- Number of Terminations :
- 32
- Mounting Type :
- Surface Mount
- Height Seated (Max) :
- 1mm
- Tradename :
- AVR
- PWM Channels :
- No
- Seated Height-Max :
- 1 mm
- Published :
- 1997
- Program Memory Type :
- Flash
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- RAM Size :
- 128 x 8
- Device Core :
- AVR
- DMA Channels :
- No
- CPU Family :
- AVR RISC
- Operating Supply Voltage :
- 3.3V
- Brand :
- Microchip Technology / Atmel
- Pbfree Code :
- yes
- Qualification Status :
- Not Qualified
- Package Shape :
- RECTANGULAR
- ROM (words) :
- 1024
- Data Converter :
- A/D 11x10b
- Terminal Form :
- NO LEAD
- Memory Size :
- 2kB
- Base Part Number :
- ATtiny261A
- Reach Compliance Code :
- Compliant
- Data Converters :
- A/D 11x10b
- Operating Temperature :
- -40°C~105°C TA
- Temperature Grade :
- Industrial
- Voltage :
- 5V
- Maximum Operating Temperature :
- + 105 C
- Surface Mount :
- yes
- Number of ADC Channels :
- 11 Channel
- Bit Size :
- 8
- Packaging :
- Tray
- Base Product Number :
- ATTINY261
- Supply Current-Max :
- 7mA
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
- Package / Case :
- 32-VFQFN Exposed Pad
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER
- Minimum Operating Temperature :
- - 40 C
- Series :
- AVR® ATtiny
- EEPROM Size :
- 128 x 8
- Connectivity :
- USI
- Interface Type :
- SPI, USI
- Additional Feature :
- ALSO OPERATES AT MINIMUM 1.8 V SUPPLY
- Number of Terminals :
- 32
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~5.5V
- Supplier Device Package :
- 32-VQFN (5x5)
- Mount :
- Surface Mount
- Number of I/O :
- 16
- Interface :
- SPI
- Has ADC :
- yes
- Power Supplies :
- 2/5 V
- Terminal Position :
- QUAD
- DAC Channels :
- No
- Speed :
- 20MHz
- Factory Lead Time :
- 7 Weeks
- Manufacturer :
- Microchip
- Product Type :
- 8-bit Microcontrollers - MCU
- Mounting Style :
- SMD/SMT
- Number of Timers/Counters :
- 2
- Product Category :
- 8-bit Microcontrollers - MCU
- Product :
- MCU
- RAM (bytes) :
- 128
- Width :
- 5 mm
- Datasheets
- ATTINY261A-MN

Microcontrollers Microchip Technology ATTINY261A-MN Overview
The ATTINY261A-MN from Microchip Technology stands out in the competitive field of microcontrollers by offering robust functionality in a compact form. This 8-bit microcontroller integrates 2KB of flash memory into a 32VQFN package, designed for applications demanding small size without compromising on performance. The Microcontrollers Microchip Technology ATTINY261A-MN excels in environments where efficient space utilization is crucial. Its low power consumption and high reliability make it an ideal choice for developers looking for scalable solutions in embedded systems.
ATTINY261A-MN Features
The ATTINY261A-MN is equipped with advanced features that enhance its applicability in various demanding scenarios. Key features include a high-performance 8-bit AVR microcontroller, a minimalistic yet powerful 2KB of programmable flash memory, and multiple power-saving modes. It also supports a wide range of operating voltages from 1.8V to 5.5V, ensuring flexibility across different power setups. Additionally, its enhanced peripheral set includes I/O options, internal oscillators, and multiple communication interfaces, making it a versatile choice for complex designs.
ATTINY261A-MN Applications
- Smart Home Devices: Utilized in automation controllers for its compact size and power efficiency, enhancing device integration and longevity.
- Wearable Technology: Powers compact wearable devices by providing essential computing capabilities within a limited space, allowing for innovative health and fitness applications.
- Industrial Automation: Serves as a control unit in automation sensors and devices, where reliability and extended operational stability are paramount.
- Automotive Applications: Used in automotive sensors and control systems, offering robust performance and resistance to environmental variables.
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