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ATTINY4313-SU

ATTINY4313-SU

ATTINY4313-SU

Microchip Technology

4KB 2K x 16 FLASH AVR 8-Bit Microcontroller AVR® ATtiny Series ATTINY4313 20 Pin 20MHz 5V 20-SOIC (0.295, 7.50mm Width)

SOT-23

ATTINY4313-SU Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 12 Weeks
Lifecycle Status Production (Last Updated: 2 years ago)
Contact PlatingTin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 20-SOIC (0.295, 7.50mm Width)
Surface MountYES
Number of Pins 20
Supplier Device Package 20-SOIC
Number of Terminals 20
Mounting Style SMD/SMT
Interfaces SPI/USART
Data Converters --
Schedule B 8542310000
Number of I/Os 18
RoHS Compliant
Family Name ATtiny4313
Instruction Set Architecture RISC
Dimensions 13 x 7.6 x 2.35mm
Typical Operating Supply Voltage 1.8 → 5.5 V
Package Type SOIC
Maximum Operating Temperature+85 °C
Minimum Operating Temperature -40 °C
DAC Resolution -
Interface Type I2C, SPI, USART, USI
Manufacturer Microchip
Brand Microchip Technology / Atmel
Tradename AVR
Package Tube
Base Product Number ATTINY4313
Mfr Microchip Technology
Product Status Active
Package Shape RECTANGULAR
Number of I/O Lines 18
Operating Temperature-40°C~85°C TA
PackagingTube
Series AVR® ATtiny
Published 1997
JESD-609 Code e3
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 20
Terminal Finish Matte Tin (Sn)
Max Operating Temperature85 °C
Min Operating Temperature -40 °C
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 250
Supply Voltage 5V
Terminal Pitch1.27 mm
Reach Compliance Code compliant
Frequency 20MHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number ATTINY4313
Pin Count20
JESD-30 Code R-PDSO-G20
Qualification StatusNot Qualified
Supply Voltage-Max (Vsup) 5.5V
Power Supplies2/5 V
Temperature GradeINDUSTRIAL
Supply Voltage-Min (Vsup) 4.5V
Interface I2C, SPI, UART, USART
Max Supply Voltage5.5 V
Min Supply Voltage1.8 V
Memory Size4kB
Oscillator TypeInternal
Number of I/O 18
Speed 20MHz
RAM Size 256 x 8
Memory TypeFLASH
Voltage - Supply (Vcc/Vdd) 1.8V~5.5V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Core Processor AVR
Peripherals Brown-out Detect/Reset, POR, PWM, WDT
Program Memory TypeFLASH
Core Size 8-Bit
Program Memory Size 4KB 2K x 16
Connectivity I2C, SPI, UART/USART
Supply Current-Max 7 mA
Bit Size 8
Watchdog TimerYes
Has ADC NO
DMA Channels NO
Data Bus Width 8b
PWM Channels YES
DAC Channels NO
Seated Height-Max 2.65 mm
Number of Timers/Counters 2
Product Type8-bit Microcontrollers - MCU
ROM (words) 2048
Core Architecture AVR
EEPROM Size 256 x 8
On Chip Program ROM Width 16
CPU Family AVR RISC
Max Frequency 20 MHz
Low Power Mode YES
Number of Programmable I/O 18
Integrated Cache NO
RAM (words) 256
Number of UART Channels 1
RAM (bytes) 256
Number of ADC Channels -
Number of Timers 2
ROM Programmability FLASH
Number of External Interrupts 1
Number of PWM Channels 2
Number of I2C Channels 1
On Chip Data RAM Width 8
Number of SPI Channels 2
Product MCU
Product Category8-bit Microcontrollers - MCU
Device CoreAVR
Height 2.35mm
Length 13mm
Width 7.6mm
REACH SVHC No SVHC
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:6193 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$1.35000$1.35
500$1.3365$668.25
1000$1.323$1323
1500$1.3095$1964.25
2000$1.296$2592
2500$1.2825$3206.25

ATTINY4313-SU Product Details

ATTINY4313-SU Overview


Packaged in a 20-SOIC (0.295, 7.50mm Width) format. A total of 18 I/Os are on the Microcontroller. Surface Mount is the mounting type of the Microcontroller that is attached to the panel. This Microcontroller is based on a core called 8-Bit. The type of its program memory is FLASH. In this Microcontroller, temperature is controlled within the range -40°C~85°C TA. A AVR® ATtiny series electrical component is used in this application. This program has a program memory of 4KB 2K x 16 bytes, which is the size of the program. With a AVR Core Processor, Microcontroller is fast and efficient. ICs for MICROCONTROLLER, RISC uPs/uCs/peripheral parts. There are 20 terminations on the IC chip, which means there are 20 terminations on the integrated circuit chip. In addition, MCU chip comes with a 8-bit size. Microcontroller chip has outputs of 5V volts. The system has NO channels for DMA communication. There is 4kB memory size assigned to the part. Alternatives can be found by searching through the base part number ATTINY4313 to find them. At a frequency of 20MHz, Microcontroller can operate efficiently. This MCU Chip uses YES PWM channels to operate. Chips have 20 pins. There are 2 timers/counters in this device. In total, it has 20 pins. The AVR RISC CPU family is embedded in the device, so it can handle a wide range of operations. The equipment has a FLASH memory that is built in. It is equipped with a AVR core architecture which is integrated into it. In the 18 Programmable I/O section, it can be programmed in many different ways. It has 8 channels that can be accessed through UART. It consists of - channels in total for the ADC. This device uses 2 PWM channels to generate the voltage. 1 channels of I2C have been incorporated into the design of the part. In addition to the internal interrupts, the part includes 1 external interrupts. An integrated circuit with 2 bits has a total of 2 bits.

ATTINY4313-SU Features


20-SOIC (0.295, 7.50mm Width) package
Mounting type of Surface Mount
Minimum temperature of -40 °C


ATTINY4313-SU Applications


There are a lot of Microchip Technology
ATTINY4313-SU Microcontroller applications.


  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers
  • Washing machine
  • Microwave ovens
  • Home appliances

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