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ATTINY212-SSN

Microchip Technology

-40℃~+105℃ 1.8V~5.5V 10bit 128Byte 20MHz 2KB 6 64Byte 8 Bit 8bit AVR Built-in FLASH SOIC-8 Microcontrollers (MCU/MPU/SOC) ROHS

Extended
DatasheetJLCPCBLCSCmicrochip/ATTINY212-SSN
Category
Microcontrollers (MCU, MPU, SOC)
Package
SOIC-8
Pins
8

Overview

The ATTINY212-SSN is a microcontroller made by Microchip Technology in a SOIC-8 package with 8 pins. -40℃~+105℃ 1.8V~5.5V 10bit 128Byte 20MHz 2KB 6 64Byte 8 Bit 8bit AVR Built-in FLASH SOIC-8 Microcontrollers (MCU/MPU/SOC) ROHS.

PCBKit's library has its KiCad symbol (MCU_Microchip_ATtiny:ATtiny212-SS, from KiCad's library) and its footprint (Package_SO:SOIC-8_3.9x4.9mm_P1.27mm, from KiCad's library), ready for a KiCad board. 135 are in stock at JLCPCB (part C615533). 5 open-source boards in 4 repositories on GitHub use it.

Symbol

VCC1PA62PA73PA14PA25RESET/PA06PA37GND8
MCU_Microchip_ATtiny:ATtiny212-SSFrom KiCad's library

Footprint

12345678
Package_SO:SOIC-8_3.9x4.9mm_P1.27mmFrom KiCad's library

Parameters

14
ADC (Bit)
10bit
CPU Core
AVR
CPU Maximum Speed
20MHz
Core Size
8 Bit
DAC (Bit)
8bit
EEPROM
64Byte
Features
Hardware CRC
Number of I/O
6
Operating Temperature
-40℃~+105℃
Oscillator Type
Built-in
Program Memory Type
FLASH
Program Storage Size
2KB
RAM Size
128Byte
Voltage - Supply
1.8V~5.5V

Order codes

2

Pinout

8
The pins of the ATTINY212-SSN
PinNameType
1VCCPower in
2PA6Input/output
3PA7Input/output
4PA1Input/output
5PA2Input/output
6RESET/PA0Input/output
7PA3Input/output
8GNDPower in

Open-source boards using it

All 5
  • 2 layers99.6 × 99.2 mmCtfl rakete tht, the printed circuit board in 3D

    Ctfl rakete tht

    jostsalathe/ctfl-rakete-pcb

    Converting this sticker desing into a PCB that lights up its flame and lighthouse top from the bottom side using some LEDs and a coin cell battery.

    30 parts1
  • 4 layersIgnisV2, the printed circuit board in 3D

    IgnisV2

    TehoorMarjan/Ignis

    An autonomous flame-shaped lamp/nightlight controlled by microcontroller with WS2812B LED ring and integrated Qi wireless charging. 🔥

    86 parts1
  • 2 layers17.8 × 14 mmATtiny8SIOCbg, the printed circuit board in 3D

    ATtiny8SIOCbg

    CmdrZin/Educational-Projects

    A group of educational projects to promote hardware and software development.

    3 parts1MIT
  • 2 layersIgnisV1-TP4056, the printed circuit board in 3D

    IgnisV1-TP4056

    TehoorMarjan/Ignis

    An autonomous flame-shaped lamp/nightlight controlled by microcontroller with WS2812B LED ring and integrated Qi wireless charging. 🔥

    11 parts1

Show this part on your page

A live frame, for any web page
<iframe src="https://pcbkit.io/embed/parts/microchip/ATTINY212-SSN" title="ATTINY212-SSN in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe>
A picture
<img src="https://pcbkit.io/embed/parts/microchip/ATTINY212-SSN.jpg" alt="ATTINY212-SSN" width="1200" height="900">
A picture that opens the part, for a README
[![ATTINY212-SSN](https://pcbkit.io/embed/parts/microchip/ATTINY212-SSN.jpg?size=s)](https://pcbkit.io/parts/microchip/ATTINY212-SSN)

Questions

Is there a KiCad symbol and footprint for the ATTINY212-SSN?

Yes. The symbol is MCU_Microchip_ATtiny:ATtiny212-SS and the footprint Package_SO:SOIC-8_3.9x4.9mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the ATTINY212-SSN?

SOIC-8, with 8 pins. Its footprint is drawn on this page.

Where is the ATTINY212-SSN datasheet?

Microchip Technology publishes it: the Datasheet link on this page opens it.

Where can I order the ATTINY212-SSN?

JLCPCB lists it as part C615533, with 135 in stock; the sellers' links on this page open their listings.

What can replace the ATTINY212-SSN?

Parts like it in the library: the ATTINY13A-SSU by Microchip Technology, the PIC12F1822-I/SN by Microchip Technology, the ATTINY202-SSN by Microchip Technology and the PIC12F675-I/SN by Microchip Technology. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Which open-source boards use the ATTINY212-SSN?

5 boards in 4 repositories on GitHub; the most starred are listed on this page, with their KiCad files.

Parts like it

8