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Microchip 8-bit AVR Microcontroller ATTINY214 2kB Flash 14-Pin SOIC 20MHz

Category Microcontroller Brand Microchip Condition New

Specifications

Country of Origin India
Brand Microchip
Height 1.5mm
Length 8.74mm
Model ATTINY214
Width 3.9mm
Mount Type Surface
Series ATTINY214
Maximum Operating Temperature 85°C
Package Type SOIC
Minimum Operating Temperature -40°C
Ram size 128kB
Standards/Approvals RoHS
Pin Count 14
Maximum Supply Voltage 5.5V
Minimum Supply Voltage 1.8V
Device Core AVR
Program Memory Size 2kB
Maximum Clock Frequency 20MHz
Number of Programmable I/Os 12
Analogue Comparators 1
Number of Timers 3
Instruction Set Architecture RISC
ADCs 10 x 10 Bit
Program Memory Type FLASH
DACs 1 x 8 Bit
Operation Voltage 1.8V - 5.5V

Key Features

  • 8-bit AVR microcontroller optimized for low-power embedded designs.
  • Runs at up to 20MHz clock frequency for high-speed performance.
  • 2kB flash program memory, 128 bytes SRAM, and 64 bytes EEPROM.
  • Comes in a compact 14-pin surface-mount SOIC package.
  • Wide operating voltage range from 1.8V to 5.5V.
  • Equipped with 12 programmable I/O pins for flexible interfacing.
  • Multiple advanced peripherals including 10-channel ADC and 8-bit DAC.
  • Hardware multiplier enhances arithmetic operation efficiency.

Product Description

The Microchip ATTINY214 microcontroller is a compact, high-performance 8-bit AVR device designed for versatile embedded systems applications. Housed in a 14-pin SOIC surface-mount package, it features a powerful AVR CPU core with integrated hardware multiplier, making it ideal for fast, low-power computational tasks in electronic designs.

This microcontroller is equipped with 2kB of flash program memory, 128 bytes of SRAM, and 64 bytes of EEPROM, providing ample on-chip storage for both code and data. Its maximum clock frequency of 20MHz ensures swift execution, while wide operation voltage support from 1.8V to 5.5V enables robust performance across various environments.

The ATTINY214’s feature set includes 12 programmable I/O pins, a 12-channel 10-bit ADC, a single 8-bit DAC, an analog comparator, and a suite of timers (one 12-bit, two 16-bit). It incorporates advanced peripherals such as Configurable Custom Logic (CCL), a flexible Event System, and multiple sleep modes (Idle, Standby, Power Down) for ultra-low power operation. Integrated safety and system functions such as a Watchdog Timer, Power-On Reset, and Brown-Out Detection further enhance reliability.

This microcontroller is tailored for space- and power-constrained applications within industrial automation, embedded control, instrumentation, sensor systems, and general electronic device design. Its surface-mount package (SOIC with dimensions 8.74mm × 3.9mm × 1.5mm) ensures ease of integration in PCB layouts.

The ATTINY214 is fully compliant with RoHS environmental standards and is suitable for environmentally responsible products. It supports standard programming and debugging through a single pin UPDI interface.

Typical use cases for the Microchip ATTINY214 include industrial controllers, measurement instruments, low-power consumer electronics, sensor modules, and remote monitoring devices.

Explore EnvMart’s wide range of industrial and embedded Microcontrollers by Microchip and other leading manufacturers to find the right solution for your application.

Microchip 8-bit AVR Microcontroller ATTINY214 2kB Flash 14-Pin SOIC 20MHz
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Frequently Asked Questions

The ATTINY214 operates at a maximum clock frequency of 20MHz, allowing for high-speed performance in embedded applications.

It supports a wide operating voltage range from 1.8V to 5.5V, making it suitable for various environments and applications.

This model features 2kB of flash program memory, providing ample space for code storage in embedded systems.

The microcontroller comes in a 14-pin SOIC package with dimensions of 8.74mm in length, 3.9mm in width, and 1.5mm in height.

The ATTINY214 is equipped with 12 programmable I/O pins, allowing for flexible interfacing in various applications.

It includes a 10-channel 10-bit ADC and a single 8-bit DAC, enhancing its capabilities for analog signal processing.

The ATTINY214 has a minimum operating temperature of -40°C and a maximum of 85°C, suitable for a range of environmental conditions.

It includes safety functions such as a Watchdog Timer, Power-On Reset, and Brown-Out Detection to enhance reliability.

This model uses a surface mount SOIC package, which facilitates easy integration into PCB layouts.

The microcontroller utilizes a RISC instruction set architecture, which is efficient for embedded applications.

It is compliant with RoHS environmental standards, making it suitable for environmentally responsible products.

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