Microchip Technology

ATTINY426-XF  

Microcontrollers

The ATTINY426-XF is a low-power, 8-bit microcontroller (MCU) manufactured by Microchip Technology. It belongs to the AVR Enhanced Series, which is known for its high performance and low power consumption. Here's a brief description, features, and applications of the ATTINY426-XF:

Description:

The ATTINY426-XF is a compact and efficient 8-bit microcontroller based on the AVR core. It is designed for applications that require low power consumption, small form factor, and cost-effective solutions. The device operates with a supply voltage ranging from 1.8V to 5.5V and features an extended industrial temperature range (-40°C to +85°C).

Features:

1. CPU: 8-bit AVR CPU with a maximum frequency of 20 MHz.
2. Memory: 48KB In-System Programmable Flash memory, 6KB SRAM, and 512B EEPROM.
3. I/O: 28 I/O lines with support for external interrupts, PWM, and various communication protocols.
4. Power Management: Power saving features like Sleep mode, Power Reduction mode, and I/O Retention mode.
5. Communication Interfaces: Support for USART, SPI, and I2C communication protocols.
6. Analog-to-Digital Converter (ADC): 8-channel, 10-bit ADC with up to 1Msps conversion rate.
7. Digital-to-Analog Converter (DAC): 8-bit DAC with internal voltage reference.
8. Timers: 2-input 16-bit timer/counter with PWM and input capture capabilities.
9. Watchdog Timer: Internal watchdog timer for system reset and monitoring.
10. Security: JTAG and debugWire interfaces for programming and debugging, with hardware-based security features.
11. Package Options: Available in a 44-pin QFN (7x7mm) package.

Applications:

1. Battery-powered devices: Due to its low power consumption, the ATTINY426-XF is suitable for battery-powered applications like portable electronics, wireless sensors, 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 ATTINY426-XF can be employed in home automation systems for controlling lighting, HVAC, and security systems.
4. Medical devices: The extended temperature range makes it suitable for some medical applications, like portable monitoring devices and diagnostic equipment.
5. Automotive: The device can be used in automotive applications for monitoring and controlling various subsystems, such as infotainment systems, lighting, and power management.

The ATTINY426-XF is an excellent choice for applications that require a balance between performance, power efficiency, and cost-effectiveness. Its versatile features make it suitable for a wide range of applications across various industries.

ATTINY426-XF Documents

Download datasheets and manufacturer documentation for ATTINY426-XF

Datasheets :

ATtiny424/426/427, ATtiny824/826/827      

PCN Design/Specification :

ATtiny424/426/427/824/826/827 20/Dec/2021      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH