Microchip Technology

ATTINY2313A-SU  

Microcontrollers

The ATTINY2313A-SU is a low-power, 8-bit microcontroller (MCU) from Microchip Technology. It is part of the AVR Enhanced I/O (AEI) family of devices, which are designed for a wide range of embedded applications that require low power consumption, small size, and high performance.

Description:

The ATTINY2313A-SU is a surface-mount device available in a 32-pin QFN (Quad Flat No-leads) package. It features an enhanced I/O structure that provides additional functionality and flexibility for various applications.

Features:

1. CPU: 8-bit AVR RISC-based microcontroller with a clock frequency up to 20 MHz.
2. Memory:
   • 8 KB of In-System Programmable (ISP) Flash memory for program storage.
   • 512 B of EEPROM.
   • 1 KB of SRAM.
3. I/O:
   • 21 I/O lines with various functions, including digital I/O, PWM, ADC, and more.
   • 8-channel, 10-bit Analog-to-Digital Converter (ADC).
   • 2-channel 8-bit PWM.
   • 2 USARTs for serial communication.
4. Power Management:
   • Active, power-save, and power-down modes for low-power operation.
   • Sleep mode for further power reduction.
5. Clock System:
   • Internal RC oscillator or external clock source.
   • Clock division for power and performance optimization.
6. Security:
   • JTAG interface for debugging and programming.
   • Fuse bits for security and configuration.
7. Interrupts:
   • 16 interrupt sources with configurable priority levels.
8. Timers and Counters:
   • 2 8-bit Timer/Counters with PWM and Input Capture/Output Compare modes.
9. Compatibility:
   • Compatible with the AVR GCC C Compiler and AVR Studio integrated development environment (IDE).

Applications:

The ATTINY2313A-SU is suitable for a wide range of applications that require low power consumption, small form factor, and high performance. Some potential applications include:

1. Battery-powered devices: Due to its low-power features, the ATTINY2313A-SU is ideal for devices that run on batteries, such as remote controls, wireless sensors, and portable electronics.
2. Industrial control: The device's robust I/O and PWM capabilities make it suitable for simple motor control, relay switching, and other industrial control applications.
3. Home automation: The ATTINY2313A-SU can be used in home automation systems for controlling lighting, HVAC, and security systems.
4. Medical devices: The device's small size and low power consumption make it suitable for portable medical devices, such as wearable health monitors and diagnostic equipment.
5. Consumer electronics: The ATTINY2313A-SU can be used in various consumer electronics, such as toys, appliances, and audio equipment, for control and user interface functions.

The ATTINY2313A-SU's combination of features, performance, and low-power capabilities make it a versatile choice for a wide range of embedded applications.

ATTINY2313A-SU Documents

Download datasheets and manufacturer documentation for ATTINY2313A-SU

PCN Assembly/Origin :

Fab Site 28/Jan/2021      

Datasheets :

ATTINY2313A,4313 Summary       ATTINY2313A/4313 Datasheet      

PCN Packaging :

Boxes 07/Dec/2016       MBB/Label Chgs 16/Nov/2018      

Design Resources :

ATtiny2313A Development Tool Selector      

PCN Design/Specification :

Marking Chgs 11/Jul/2017      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH