ATTINY441-MMHRA0
- Mfr.Part #
- ATTINY441-MMHRA0
- Manufacturer
- Microchip Technology
- Package / Case
- 20-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8BIT 4KB FLASH 20QFN
- Stock
- 6
- In Stock :
- 6
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Operating Temperature :
- -40°C~85°C TA
- Package / Case :
- 20-VFQFN Exposed Pad
- Core Processor :
- AVR
- RoHS Status :
- ROHS3 Compliant
- Product Status :
- Active
- Base Part Number :
- ATtiny441
- Speed :
- 16MHz
- Supplier Device Package :
- 20-VQFN (3x3)
- Peripherals :
- PWM
- Core Size :
- 8-Bit
- Package :
- Tape and Reel (TR)
- Connectivity :
- I2C, SPI, UART/USART
- Packaging :
- Tape and Reel (TR)
- Series :
- AVR® ATtiny
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Base Product Number :
- ATtiny441
- Data Converters :
- A/D 12x10b
- Data Converter :
- A/D 12x10b
- Number of I/O :
- 12
- EEPROM Size :
- 256 x 8
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- RAM Size :
- 256 x 8
- Mounting Type :
- Surface Mount
- Program Memory Size :
- 4KB 4K x 8
- Oscillator Type :
- Internal
- Program Memory Type :
- Flash
- Voltage - Supply (Vcc/Vdd) :
- 1.7V~5.5V
- Datasheets
- ATTINY441-MMHRA0

Microcontrollers Microchip Technology ATTINY441-MMHRA0 Overview
The Microcontrollers Microchip Technology ATTINY441-MMHRA0 is a highly efficient, low-power microcontroller that is perfect for embedded applications requiring size and power optimization. Manufactured by Microchip Technology, this microcontroller integrates a robust 8-bit AVR processor with 4KB of flash memory in a compact 20-QFN package. The device is designed to offer a balance between performance and power consumption, making it an ideal choice for designers looking to enhance system reliability and functionality while operating under strict power constraints.
ATTINY441-MMHRA0 Features
This microcontroller boasts a variety of features that make it suitable for demanding applications. Key features include:
- 8-bit AVR processor for efficient processing and task management.
- 4KB of in-system programmable flash memory, allowing for ample space for code and data storage.
- Low power consumption modes to ensure optimal battery life in portable applications.
- Advanced RISC architecture, which provides the speed and efficiency required for modern embedded systems.
- Compact 20-pin QFN package, ideal for space-constrained applications.
ATTINY441-MMHRA0 Applications
- Wearable Electronics: In devices such as smart watches and fitness trackers, the ATTINY441-MMHRA0 manages sensor integrations and data processing efficiently, ensuring long battery life and responsive user interaction.
- Home Automation Systems: Utilized in smart home devices, this microcontroller enables sophisticated control over home lighting, security, and temperature systems with its robust processing capabilities and low power requirements.
- Industrial Monitoring: Ideal for sensors and monitoring systems in industrial settings, where its ability to operate reliably under variable power conditions is critical.
- Consumer Electronics: Powers a variety of household gadgets, from remote controls to portable music players, where compact size and power efficiency are highly valued.
- Automotive Applications: Used in automotive systems for managing entertainment interfaces, environmental controls, and dashboard displays, contributing to enhanced vehicle performance and user experience.
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