ATTINY4313-SUR
- Mfr.Part #
- ATTINY4313-SUR
- Manufacturer
- Microchip Technology
- Package / Case
- 20-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC MCU 8BIT 4KB FLASH 20SOIC
- Stock
- 5,686
- In Stock :
- 5,686
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- JESD-30 Code :
- R-PDSO-G20
- Number of Timers :
- 2
- Series :
- AVR® ATtiny
- Number of Terminations :
- 20
- Core Processor :
- AVR
- Supplier Device Package :
- 20-SOIC
- Seated Height-Max :
- 2.65 mm
- EEPROM Size :
- 256 x 8
- Number of Programmable I/O :
- 18
- Number of Timers/Counters :
- 2
- Mounting Type :
- Surface Mount
- Min Supply Voltage :
- 1.8 V
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Package / Case :
- 20-SOIC (0.295, 7.50mm Width)
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Product Status :
- Active
- Data Converters :
- --
- Supply Current-Max :
- 7 mA
- Product Type :
- 8-bit Microcontrollers - MCU
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~5.5V
- Mount :
- Surface Mount
- Base Product Number :
- ATTINY4313
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Manufacturer :
- Microchip
- Bit Size :
- 8
- RAM Size :
- 256 x 8
- Interface :
- I2C, SPI, UART, USART
- Number of External Interrupts :
- 1
- Speed :
- 20MHz
- Maximum Operating Temperature :
- + 105 C
- Integrated Cache :
- No
- Device Core :
- AVR
- Width :
- 7.5 mm
- Max Frequency :
- 20 MHz
- DMA Channels :
- No
- Core Architecture :
- AVR
- On Chip Data RAM Width :
- 8
- DAC Channels :
- No
- Package Shape :
- RECTANGULAR
- Number of Terminals :
- 20
- Published :
- 1997
- Frequency :
- 20MHz
- Program Memory Type :
- Flash
- RoHS :
- Compliant
- Operating Temperature :
- -40°C~85°C TA
- Surface Mount :
- yes
- Connectivity :
- I2C, SPI, UART/USART
- Data Bus Width :
- 8B
- Max Supply Voltage :
- 5.5 V
- RAM (words) :
- 256
- Supply Voltage :
- 5V
- Memory Type :
- Flash
- Oscillator Type :
- Internal
- Minimum Operating Temperature :
- - 40 C
- Tradename :
- AVR
- Product Category :
- 8-bit Microcontrollers - MCU
- Supply Voltage-Min (Vsup) :
- 4.5V
- ROM Programmability :
- Flash
- Program Memory Size :
- 4KB 2K x 16
- Max Operating Temperature :
- 85 °C
- RAM (bytes) :
- 256
- Terminal Position :
- Dual
- Base Part Number :
- ATTINY4313
- Reach Compliance Code :
- Compliant
- Pbfree Code :
- yes
- CPU Family :
- AVR RISC
- Temperature Grade :
- Industrial
- Min Operating Temperature :
- -40 °C
- Supply Voltage-Max (Vsup) :
- 5.5V
- Interfaces :
- SPI/USART
- PWM Channels :
- yes
- RoHS Status :
- ROHS3 Compliant
- On Chip Program ROM Width :
- 16
- Number of Pins :
- 20
- Core Size :
- 8-Bit
- Mounting Style :
- SMD/SMT
- Low Power Mode :
- yes
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Terminal Pitch :
- 1.27 mm
- Subcategory :
- Microcontrollers - MCU
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Brand :
- Microchip Technology / Atmel
- Factory Lead Time :
- 12 Weeks
- Number of I/O Lines :
- 18
- Memory Size :
- 4kB
- Packaging :
- Cut Tape (CT)
- Number of I/Os :
- 18
- ROM (words) :
- 2048
- Length :
- 12.8 mm
- Watchdog Timer :
- yes
- Number of I/O :
- 18
- Has ADC :
- No
- Terminal Form :
- Gull wing
- Datasheets
- ATTINY4313-SUR

Microcontrollers Microchip Technology ATTINY4313-SUR Overview
The ATTINY4313-SUR by Microchip Technology is a robust microcontroller designed to enhance the functionality and performance of embedded systems. This compact yet powerful IC is housed in a 20SOIC package and is renowned for its efficient 8-bit processing capability and 4KB of flash memory. With its low power consumption and high integration features, the Microcontrollers Microchip Technology ATTINY4313-SUR is ideally suited for a wide range of industrial and consumer applications, providing reliable operation even under stringent conditions. Its versatility and programmable nature make it a preferred choice for developers looking to optimize their electronic designs.
ATTINY4313-SUR Features
The ATTINY4313-SUR microcontroller boasts several features that make it highly suitable for various applications. Key features include an advanced RISC architecture, 4KB of in-system programmable flash, and a 128B EEPROM. It operates within a voltage range of 1.8V to 5.5V, offering flexibility in power-sensitive applications. The device also supports multiple programmable I/O lines, a 10-bit ADC, and two flexible 16-bit timer/counters with compare modes, which enhance its utility in complex digital and analog integration tasks.
ATTINY4313-SUR Applications
- Consumer Electronics: Can be used in remote controls, small home appliances, and personal gadgets due to its programmable nature and low power requirement, enhancing device functionality while conserving energy.
- Automotive: Suitable for use in automotive applications such as lighting control systems and diagnostic tools, where reliability and resistance to harsh environments are critical.
- Industrial Automation: Fits perfectly in automated control systems, providing process management and monitoring with its robust I/O capabilities and timer functions.
- Smart Home Devices: Integrates into home automation systems, contributing to smarter energy management and increased security with its efficient processing and connectivity features.
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