Microchip Technology

ATTINY402-SSN  

Microcontrollers

The ATTINY402-SSN is a low-power, 8-bit microcontroller (MCU) from Microchip Technology. It is part of the AVR® Xplained Mini evaluation kit, which is designed to help developers evaluate and prototype applications using the ATTINY402-SSN MCU.

Description:

The ATTINY402-SSN is a small, low-power microcontroller that features an 8-bit AVR core, 512 bytes of internal flash memory, and 32 bytes of internal SRAM. It operates at a frequency of up to 12 MHz and has a wide operating voltage range of 1.8V to 5.5V. The device is available in a 6-pin SSOP package.

Features:

1. Low-power 8-bit AVR core with 12 MHz operation
2. 512 bytes of internal flash memory
3. 32 bytes of internal SRAM
4. 6 I/O lines with optional internal pull-up resistors
5. 2-channel 8-bit timer/counter with watchdog and sleep modes
6. Internal temperature sensor
7. Internal voltage reference
8. Brown-out detection and reset
9. Programmable clock source with internal or external oscillator options
10. I2C and SPI communication interfaces
11. Active and power-down sleep modes for energy efficiency

Applications:

The ATTINY402-SSN is suitable for a wide range of applications that require low power consumption and small form factor. Some potential applications include:

1. Battery-powered devices, such as wireless sensors, remote controls, and portable electronics
2. Energy-harvesting applications, where energy is collected from the environment and stored for later use
3. Smart home and IoT devices, such as smart switches, thermostats, and lighting control systems
4. Industrial control and monitoring systems, including sensor data acquisition and actuator control
5. Medical devices, such as wearable health monitors and portable diagnostic equipment
6. Automotive applications, like cabin control and lighting systems
7. Toys and hobbyist projects, such as remote-controlled vehicles and interactive games

The ATTINY402-SSN's low-power capabilities, small form factor, and versatile features make it an excellent choice for developers looking to create energy-efficient and compact electronic devices.

ATTINY402-SSN Documents

Download datasheets and manufacturer documentation for ATTINY402-SSN

DTS :

View in Development Tools Selector      

Errata :

Silicon Errata and Data Sheet Clarification (PDF)       ATtiny202/204/402/404/406 Silicon Errata and Datasheet Clarifications (PDF)       Silicon Errata and Data Sheet Clarifications (PDF)      

PCN :

Product Change Notification (PDF)