Microchip Technology

ATTINY3226-XF  

Microcontrollers

The ATTINY3226-XF is a low-power, 8-bit microcontroller manufactured by Microchip Technology. This device 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 ATTINY3226-XF is a compact microcontroller with an 8-bit RISC architecture. It features 32 KB of In-System Programmable Flash memory, 2 KB of In-System Programmable EEPROM, and 2 KB of SRAM. The device operates at a core 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 ATTINY3226-XF is designed for energy-efficient applications, with various power-saving modes such as Idle, Standby, and Power-down.
2. Enhanced I/O: The microcontroller has 24 general-purpose I/O pins, which can be configured as inputs, outputs, or to support various peripheral functions.
3. Peripherals: The device includes a range of peripherals, such as a USART, a Low-power UART, an SPI, and an I2C interface, making it suitable for communication in various applications.
4. Timers and PWM: The ATTINY3226-XF features three 8-bit Timer/Counters, which can be used for time measurement, PWM generation, and frequency measurement.
5. ADC: The microcontroller has a 10-bit Analog-to-Digital Converter with up to 8 channels, allowing it to interface with various analog sensors.
6. Security: The ATTINY3226-XF includes a JTAG interface and provides protection against unauthorized code reading through its JTAG lock feature.
7. Operating temperature range: The device can operate in extended temperature range (-40°C to +85°C), making it suitable for various environments.

Applications:

1. Battery-powered devices: Due to its low-power consumption, the ATTINY3226-XF is ideal for applications like wireless sensors, portable electronics, and wearable devices.
2. Industrial control: The device can be used in industrial control systems, such as motor control, temperature monitoring, and process automation.
3. Home automation: The ATTINY3226-XF can be used in home automation systems for controlling smart appliances, lighting, and security systems.
4. Medical devices: The microcontroller can be employed in low-power medical devices, such as wearable health monitors and portable diagnostic equipment.
5. Automotive: The ATTINY3226-XF can be used in automotive applications, such as infotainment systems, sensor interfaces, and body control modules.

In summary, the ATTINY3226-XF is a versatile, low-power microcontroller with a range of features that make it suitable for various applications, including battery-powered devices, industrial control, home automation, medical devices, and automotive systems.

ATTINY3226-XF Documents

Download datasheets and manufacturer documentation for ATTINY3226-XF

Errata :

Silicon Errata and Data Sheet Clarifications (PDF)