Microchip Technology

ATTINY2313-20SJ  

Microcontrollers

The ATTINY2313-20SJ is a low-power, 8-bit microcontroller from Microchip Technology's AVR series. It is designed for a wide range of applications that require small size, low power consumption, and high performance. Here's a brief description, features, and applications of the ATTINY2313-20SJ:

Description:

The ATTINY2313-20SJ is a compact, high-performance microcontroller featuring an 8-bit AVR CPU with 32 general-purpose registers and a rich instruction set. It operates at a frequency of up to 20 MHz and comes in a small 20-pin surface-mount package (SOT23-20).

Features:

1. 8-bit AVR CPU with 32 general-purpose registers
2. Up to 20 MHz operating frequency
3. 20KB In-System Programmable Flash memory
4. 1KB In-System Programmable EEPROM
5. 1KB SRAM
6. 4-channel, 8-bit Analog-to-Digital Converter (ADC)
7. 6-channel Pulse Width Modulator (PWM)
8. 2-channel 8-bit Programmable Counter with Input Capture and Output Compare
9. 2-channel USART for serial communication
10. Internal Oscillator with calibration and PLL options
11. I2C, SPI, and UART interfaces
12. 33 general-purpose I/O pins with various options for input/output, PWM, ADC, and interrupt functions
13. Active-low reset and brown-out detection
14. Sleep mode for low-power operation
15. Small 20-pin surface-mount package (SOT23-20)

Applications:

1. Battery-powered devices: Due to its low power consumption, the ATTINY2313-20SJ is suitable for battery-powered applications like portable electronics, wireless sensors, and remote controls.
2. Industrial control: The microcontroller can be used in industrial control systems for monitoring and controlling various parameters, such as temperature, humidity, and pressure.
3. Home automation: The ATTINY2313-20SJ can be employed in home automation systems for controlling lighting, HVAC, and security systems.
4. Medical devices: The microcontroller can be used in portable medical devices, such as glucometers, blood pressure monitors, and pulse oximeters.
5. Toys and games: The ATTINY2313-20SJ can be used in toys and games for control and interaction purposes.
6. Data acquisition systems: The built-in ADC and various communication interfaces make it suitable for data acquisition and monitoring systems.
7. Motor control: The microcontroller can be used for controlling small DC motors in applications like robotic actuators and automated machinery.

The ATTINY2313-20SJ's combination of small size, low power consumption, and versatile features make it an ideal choice for a wide range of embedded applications.

ATTINY2313-20SJ Documents

Download datasheets and manufacturer documentation for ATTINY2313-20SJ

Datasheets :

ATtiny2313(V) Datasheet Complete       ATtiny2313(V) DatasheetSummary      

PCN Packaging :

Transfer to Microchip/Label/Pkg 5/Sep/2016       MBB/Label Chgs 16/Nov/2018      

Design Resources :

ATtiny2313 Development Tool Selector      

HTML Datasheet :

ATtiny2313(V) Datasheet Complete       ATtiny2313(V) DatasheetSummary      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH