ATTINY212-SSNR The ATtiny212-SSNR is an 8-bit AVR microcontroller from Microchip Technology with 20MHz max speed, 2KB Flash, 128B SRAM, and 64B EEPROM in an 8-SOIC package. It operates from 1.8V to 5.5V and -40°C to 105°C.
Mfr Part #:

ATTINY212-SSNR

Available from 1 distributors
Mfr Name: Microchip Technology
Microchip Technology
The ATtiny212-SSNR is an 8-bit AVR microcontroller from Microchip Technology with 20MHz max speed, 2KB Flash, 128B SRAM, and 64B EEPROM in an 8-SOIC package. It operates from 1.8V to 5.5V and -40°C to 105°C.
✓ Total Stock: 1,570 pcs

ATTINY212-SSNR Available from 1 distributor

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ATTINY212-SSNR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Connectivity
Core Processor
Core Size
Data Converters
EEPROM Size
Halogen Free
Mounting Type
Number of I
Operating Temperature
Oscillator Type
Peripherals
Program Memory Size
Program Memory Type
RAM Size
Speed
Supplier Device Package
Voltage

ATTINY212-SSNR Description

Short technical summary and product information.

The ATtiny212-SSNR is an 8-bit microcontroller from Microchip Technology based on the AVR core, operating at up to 20 MHz. It includes 2KB of in-system programmable Flash memory, 128B SRAM, and 64B EEPROM. The device operates from a 1.8V to 5.5V supply and is rated for -40°C to +105°C.

 

This MCU integrates a range of peripherals including brown-out detection, power-on reset, watchdog timer, three timer/counters, a 16-bit real-time counter, analog comparator, and an event system. It also provides connectivity through I²C, IrDA, LINbus, SPI, and UART/USART interfaces. Data conversion is supported by a 6-channel 10-bit ADC and an 8-bit DAC.

 

The ATtiny212-SSNR is available in an 8-pin SOIC package with surface-mount configuration. The internal oscillator reduces external component requirements, and the wide voltage range supports battery-powered and low-power designs. It is RoHS3 compliant and lead-free.

ATTINY212-SSNR Quick Information

Product Type: Microcontroller IC
Series: tinyAVR 1-series
Canonical Name: ATtiny212-SSNR 8-Bit AVR Microcontroller
Subcategory: 8-bit Microcontroller

ATTINY212-SSNR Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Yes

ATTINY212-SSNR Features

  • 8-bit AVR core operates at 20MHz.
  • 2KB Flash, 128B SRAM, 64B EEPROM.
  • Supply voltage ranges 1.8V to 5.5V.
  • Internal oscillator with brown-out detection.
  • Surface-mount 8-pin SOIC package.

ATTINY212-SSNR Applications

  • Embedded control in consumer electronics.
  • Low-power battery-operated sensor devices.
  • Communication via I2C, SPI, UART/USART.
  • Industrial control and monitoring applications.

ATTINY212-SSNR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range?

1.8V to 5.5V.

What package is the ATtiny212-SSNR available in?

8-SOIC (0.154", 3.90mm Width) surface mount.

What is the operating temperature range?

-40°C to 105°C.

Is the ATtiny212-SSNR RoHS compliant?

Yes, it is RoHS3 compliant.

What is the core architecture?

8-bit AVR.

How much Flash memory does it have?

2KB.

What is the maximum clock frequency?

20 MHz.

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