Microchip Technology

ATTINY414-SSNR

Microcontrollers

Manufacturer
Microchip Technology
MPN
ATTINY414-SSNR
Product Type
Microcontrollers
Core Processor
AVR
Maximum Clock Speed
20 MHz
Package / Case
SOIC-14
Datasheet
ATTINY414-SSNR Datasheet
Key Attributes
AVR Microcontroller with Core Independent Peripherals and picoPower Technology

Technical Specifications

TypeDescription
Core ProcessorAVR
Core Bits8
Maximum Clock Speed20 MHz
Flash Memory4 KB
Number of I/O12
Flash TypeFLASH
TypeDescription
Adc Bits10.0
Oscillator TypeBuilt-in
DAC (Bit)8bit
Operating Temp-40°C ~ +105°C
Working Voltage V3.65 V
Package / CaseSOIC-14

Product Introduction

The ATtiny214/414/814 microcontrollers are using the high-performance low-power AVR RISC architecture, and is capable of running at up to 20MHz, with up to 2/4/8KB Flash, 128/256/512bytes of SRAM and 64/128bytes of EEPROM in a 14-pin package. The series uses the latest technologies with a flexible and low power architecture including Event System and SleepWalking, accurate analog features and advanced peripherals. Capacitive touch interfaces with driven shield are supported with the integrated QTouch peripheral touch controller.

Features

  • AVR 8-bit CPU Running at up to 20MHz
  • Single Cycle I/O Access
  • Two-level Interrupt Controller
  • Two-cycle Hardware Multiplier
  • 2/4/8KB In-system self-programmable Flash Memory
  • 64/128B EEPROM
  • 128/256/512B SRAM
  • 16/20MHz Low Power Internal RC Oscillator
  • 32.768kHz Ultra Low Power (ULP) Internal RC Oscillator
  • 32.768kHz External Crystal Oscillator
  • External Clock Input
  • Idle with All Peripherals Running and Mode for Immediate Wake Up Time
  • Standby Configurable Operation of Selected Peripherals
  • SleepWalking Peripherals
  • Power Down with Wake-up Functionality
  • 6-channel Event System
  • One 16-bit Timer/Counter Type A with Dedicated Period Register, Three Compare Channels (TCA)
  • One 16-bit Timer/Counter type B with Input Capture (TCB)
  • One 12-bit Timer/Counter type D Optimized for Control Applications (TCD)
  • One 16-bit Real Time Counter (RTC) Running from External Crystal or Internal RC Oscillator
  • One USART with Fractional Baud Rate Generator, Auto-baud, and Start-of-frame Detection
  • Master/Slave Serial Peripheral Interface (SPI)
  • Master/Slave TWI with Dual Address Match • Standard Mode (Sm, 100kHz) • Fast Mode (Fm, 400kHz) Fast Mode Plus (Fm+, 1MHz)
  • Configurable Custom Logic (CCL) with Two Programmable Lookup Tables (LUT)
  • Analog Comparator (AC) with Low Propagation Delay
  • 10-bit 115ksps Analog to Digital Converter (ADC)
  • 8-bit Digital to Analog Converter (DAC)
  • Five Selectable Internal Voltage References: 0.55V, 1.1V, 1.5V, 2.5V and 4.3V
  • Automated CRC Memory Scan
  • Watchdog Timer (WDT) with Window Mode, with Separate On-chip Oscillator
  • External Interrupt on All General Purpose Pins
  • 12 Programmable I/O Lines
  • 14-pin SOIC150
  • Temperature Ranges: -40℃ to 105℃ -40℃ to 125℃ Temperature Graded Device Options Available
  • Speed Grades: 0-5MHz @ 1.8V – 5.5V 0-10MHz @ 2.7V – 5.5V 0-20MHz @ 4.5V – 5.5V

Datasheet

📄 Open Download

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Compliance & Export Codes

TypeDetails
RoHSROHS3
ECCNEAR99
TypeDetails
CNHTS8542319090

Sourcing Information

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