Microchip Technology

ATTINY406-MFR  

Microcontrollers

The ATTINY406-MFR is a low-power, 8-bit microcontroller from Microchip Technology. It is part of the AVR Enhanced Series and is designed for a wide range of applications that require low power consumption and high performance.

Description:

The ATTINY406-MFR is a small, 8-pin microcontroller that features an enhanced RISC architecture for fast execution and low power consumption. It has 4KB of In-System Programmable Flash memory, 256 bytes of EEPROM, and 256 bytes of RAM. The device operates at a frequency of up to 20 MHz and has a wide operating voltage range of 1.8V to 5.5V.

Features:

1. Low-power consumption: The ATTINY406-MFR is designed for energy-efficient applications, with various power-saving modes such as power-down, idle, and standby modes.
2. Enhanced RISC architecture: The device features a high-performance RISC architecture with 256 instructions and a single-cycle execution time for most instructions.
3. In-System Programmable Flash memory: The 4KB of Flash memory allows for easy programming and updating of the firmware.
4. EEPROM: The 256 bytes of EEPROM provide non-volatile storage for user data and program memory.
5. I/O Ports: The device has 6 I/O pins that can be configured as digital or analog inputs/outputs.
6. Timers and PWM: The ATTINY406-MFR features a 16-bit timer/counter with PWM capabilities, suitable for generating precise time delays and controlling motor speeds.
7. USART: The device includes a Universal Synchronous/Asynchronous Receiver/Transmitter (USART) for serial communication with other devices.
8. ADC: An 8-channel, 10-bit Analog-to-Digital Converter (ADC) is available for analog signal processing.
9. Active Voltage Range: The device operates from 1.8V to 5.5V, making it suitable for a wide range of power supply voltages.

Applications:

1. Battery-powered devices: Due to its low-power consumption, the ATTINY406-MFR is ideal for battery-powered applications such as wireless sensors, portable electronics, and wearable devices.
2. Industrial control: The device can be used in industrial control systems for monitoring and controlling various parameters.
3. Home automation: The ATTINY406-MFR can be employed in home automation systems for controlling lighting, HVAC, and security systems.
4. Medical devices: The device's low power consumption and small form factor make it suitable for portable medical devices such as glucometers and blood pressure monitors.
5. Toys and games: The ATTINY406-MFR can be used in toys and games for controlling various electronic components and providing interactive features.
6. Data acquisition systems: The device's ADC and USART capabilities make it suitable for data acquisition systems in various applications, such as environmental monitoring and industrial testing equipment.

In summary, the ATTINY406-MFR is a versatile, low-power microcontroller from Microchip Technology that offers a range of features suitable for a wide variety of applications, including battery-powered devices, industrial control, home automation, medical devices, toys, and data acquisition systems.

ATTINY406-MFR Documents

Download datasheets and manufacturer documentation for ATTINY406-MFR

Errata :

ATtiny406 Errata      

PCN Assembly/Origin :

Mult Dev 18/Dec/2023      

Datasheets :

ATtiny202/204/402/404/406      

Design Resources :

ATtiny40 Development Tool Selector      

PCN Design/Specification :

ATtiny406 05/Jul/2019      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH