ATTINY13 8-bit AVR Microcontroller: Pinout, Equivalent and Datasheet

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ATtiny13 is a high-performance and low power technology 8-bit AVR RISC architecture based Microcontroller unit that has 8 pins out of which 6 pins can be used as I/O pins. It has Powerful instruction architecture that provides a processing speed of 1 MIPS per MHz while balancing power consumption at the same time processing high-speed performance. The speed could reach up to 20 MIPS if 20 Mhz max frequency is used. ATtiny13 also comes with the debugWIRE On-Chip debugging feature, In-system Programmable SPI Port, Low-Power Idle, Power-down, and Standby Modes. It also uses a programmable brownout detection circuit. It has a wide operating voltage range, from 1.8V to 5.5V. Thus, it can be used in 1.8V, 3.3V, or 5.0V logic level operations. However, 0-4 Mhz operation is supported by the 1.8V input voltage for ATtiny13V. For frequency up to 10 Mhz minimum voltage is required 2.7V for ATtiny13, and for 20 Mhz operations, the minimum voltage is required 4.5V-5.5V.

This article provides you with a basic overview of the ATtiny13 Microcontroller, including its pin descriptions, features and specifications, etc., to help you quickly understand what ATtiny13 is.

● High Performance, Low Power AVR^® 8-Bit Microcontroller

● Advanced RISC Architecture

   ◆ 120 Powerful Instructions – Most Single Clock Cycle Execution

   ◆ 32 x 8 General Purpose Working Registers

   ◆ Fully Static Operation

   ◆ Up to 20 MIPS Througput at 20 MHz

● High Endurance Non-volatile Memory segments

   ◆ 1K Bytes of In-System Self-programmable Flash program memory

   ◆ 64 Bytes EEPROM

   ◆ 64 Bytes Internal SRAM

   ◆ Write/Erase cyles: 10,000 Flash/100,000 EEPROM

   ◆ Data retention: 20 years at 85°C/100 years at 25°C

   ◆ Programming Lock for Self-Programming Flash & EEPROM Data Security

● Peripheral Features

   ◆ One 8-bit Timer/Counter with Prescaler and Two PWM Channels

   ◆ 4-channel, 10-bit ADC with Internal Voltage Reference

   ◆ Programmable Watchdog Timer with Separate On-chip Oscillator

   ◆ On-chip Analog Comparator

● Special Microcontroller Features

   ◆ debugWIRE On-chip Debug System

   ◆ In-System Programmable via SPI Port

   ◆ External and Internal Interrupt Sources

   ◆ Low Power Idle, ADC Noise Reduction, and Power-down Modes

   ◆ Enhanced Power-on Reset Circuit

   ◆ Programmable Brown-out Detection Circuit

   ◆ Internal Calibrated Oscillator

● I/O and Packages

   ◆ 8-pin PDIP/SOIC: Six Programmable I/O Lines

   ◆ 20-pad MLF: Six Programmable I/O Lines

● Operating Voltage: 2.7 - 5.5V

● Speed Grade: 0 - 10 MHz @ 2.7 - 5.5V, 0 - 20 MHz @ 4.5 - 5.5V

● Industrial Temperature Range

● Low Power Consumption

   ◆ Active Mode: 1 MHz, 1.8V: 240 µA

   ◆ Power-down Mode: < 0.1 µA at 1.8V

Microchip Technology ATTINY13V-10SU technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology ATTINY13V-10SU.

Block Diagram

● USB ASP AVR Programmer

● AVR Development Board

● Crystal Oscillators

● Capacitors

● 12V Adapter

● 7805 Voltage Regulator

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Microchip Technology Inc. is a leading provider of microcontroller and analog semiconductors, providing low-risk product development, lower total system cost and faster time to market for thousands of diverse customer applications worldwide. Headquartered in Chandler, Arizona, Microchip offers outstanding technical support along with dependable delivery and quality.