ATTINY461-20MU
- Mfr.Part #
- ATTINY461-20MU
- Manufacturer
- Microchip Technology
- Package / Case
- 32-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8BIT 4KB FLASH 32VQFN
- Stock
- 5,520
- In Stock :
- 5,520
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Package / Case :
- 32-VFQFN Exposed Pad
- Interfaces :
- USI
- Program Memory Type :
- Flash
- Seated Height-Max :
- 1 mm
- Core Processor :
- AVR
- Speed :
- 20MHz
- Length :
- 5mm
- Tradename :
- AVR
- Power Supplies :
- 3/5V
- Number of I/O :
- 16
- Has ADC :
- yes
- PWM Channels :
- yes
- Reach Compliance Code :
- Compliant
- Number of Pins :
- 32
- JESD-609 Code :
- e3
- Operating Temperature :
- -40°C~85°C TA
- ROM (words) :
- 4096
- Pbfree Code :
- yes
- Width :
- 5mm
- Connectivity :
- USI
- Memory Size :
- 4kB
- Number of ADC Channels :
- 11
- Mount :
- Surface Mount
- Mounting Type :
- Surface Mount
- Data Converters :
- A/D 11x10b
- Radiation Hardening :
- No
- Height :
- 1mm
- Terminal Pitch :
- 0.5 mm
- RAM (bytes) :
- 256
- Minimum Operating Temperature :
- - 40 C
- Product :
- MCU
- Maximum Operating Temperature :
- + 85 C
- Product Status :
- Active
- Voltage - Supply (Vcc/Vdd) :
- 2.7V~5.5V
- Number of Terminations :
- 32
- Supplier Device Package :
- 32-VQFN (5x5)
- Surface Mount :
- yes
- Access Time :
- 20 μs
- Device Core :
- AVR
- Program Memory Size :
- 4KB 2K x 16
- Number of PWM Channels :
- 6
- Data Bus Width :
- 8B
- Base Product Number :
- ATtiny461
- Temperature Grade :
- Industrial
- REACH SVHC :
- No SVHC
- Published :
- 2010
- Bit Size :
- 8
- Product Category :
- 8-bit Microcontrollers - MCU
- EEPROM Size :
- 256 x 8
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Packaging :
- Tray
- Core Size :
- 8-Bit
- Supply Voltage-Min (Vsup) :
- 4.5V
- DAC Channels :
- No
- DMA Channels :
- No
- Watchdog Timer :
- yes
- Number of Timers/Counters :
- 2
- Lead Free :
- Lead Free
- Factory Lead Time :
- 6 Weeks
- Package Shape :
- Square
- Additional Feature :
- ALSO OPERATES AT 2.7 MINIMUM SUPPLY AT 10 MHZ
- Peak Reflow Temperature (Cel) :
- 260
- JESD-30 Code :
- S-XQCC-N32
- Supply Voltage-Max (Vsup) :
- 5.5V
- Product Type :
- 8-bit Microcontrollers - MCU
- Mounting Style :
- SMD/SMT
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Number of Terminals :
- 32
- Supply Current-Max :
- 9 mA
- Terminal Form :
- NO LEAD
- Interface Type :
- SPI, TWI, USI
- Series :
- AVR® ATtiny
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Oscillator Type :
- Internal
- Package :
- Tray
- CPU Family :
- AVR RISC
- Brand :
- Microchip Technology
- Manufacturer :
- Microchip
- ROM Programmability :
- Flash
- Data Converter :
- A/D 11x10b
- Interface :
- 2-Wire, SPI
- Frequency :
- 20MHz
- RoHS Status :
- ROHS3 Compliant
- Base Part Number :
- ATtiny461
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- RoHS :
- Details
- Contact Plating :
- Tin
- Terminal Finish :
- Matte Tin (Sn)
- Number of I/Os :
- 16 I/O
- Number of I/O Lines :
- 16
- Number of I2C Channels :
- 1
- Qualification Status :
- Not Qualified
- Terminal Position :
- QUAD
- Supply Voltage :
- 5V
- RAM Size :
- 256 x 8
- Datasheets
- ATTINY461-20MU

Microcontrollers Microchip Technology ATTINY461-20MU Overview
The Microcontrollers Microchip Technology ATTINY461-20MU is a highly efficient 8-bit MCU from the renowned Microchip Technology, designed to offer robust performance with low power consumption. This device is housed in a compact 32VQFN package and is equipped with 4KB of flash memory, providing ample space for application code and data storage. It is ideal for developers looking for a versatile microcontroller that combines functionality and scalability in space-constrained applications. The ATTINY461-20MU is particularly noted for its ease of integration and minimal power requirements, making it an excellent choice for advanced embedded systems.
ATTINY461-20MU Features
The ATTINY461-20MU microcontroller boasts several key features that make it suitable for a broad range of applications. These include its 8-bit architecture that allows for straightforward programming and debugging, a 4KB flash memory for reliable data storage, and a 32VQFN package that ensures a minimal footprint on system designs. Additional features include multiple sleep modes, an enhanced power-saving capability, and high-performance analog and digital peripherals that provide increased functionality while maintaining power efficiency.
ATTINY461-20MU Applications
- Consumer Electronics: Employed in devices such as smart home gadgets, the ATTINY461-20MU controls various functions with its ability to manage multiple tasks while optimizing power usage.
- Automotive Systems: Used in automotive applications for managing small, intelligent devices within vehicles, such as lighting controllers or diagnostic tools, contributing to enhanced vehicle performance and safety.
- Industrial Automation: Integrates into automation systems for process control and machine monitoring, ensuring efficient operations and reliability in harsh environments.
- Wearable Technology: Ideal for wearables due to its compact size and power efficiency, the ATTINY461-20MU handles data processing tasks in fitness trackers and smart watches, extending battery life while providing responsive user experiences.
- Medical Devices: Supports the functionality of portable medical instruments and monitors by ensuring low power consumption and dependable operation, critical for patient care technologies.
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