ATTINY4313-MUR
- Mfr.Part #
- ATTINY4313-MUR
- Manufacturer
- Microchip Technology
- Package / Case
- 20-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8BIT 4KB FLASH 20QFN
- Stock
- 9,573
- In Stock :
- 9,573
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Base Product Number :
- ATTINY4313
- Series :
- AVR® ATtiny
- Core Size :
- 8-Bit
- Factory Lead Time :
- 7 Weeks
- On Chip Data RAM Width :
- 8
- Base Part Number :
- ATTINY4313
- Published :
- 1997
- Min Supply Voltage :
- 1.8 V
- Terminal Pitch :
- 0.5mm
- Manufacturer :
- Microchip
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Reach Compliance Code :
- Compliant
- Speed :
- 20MHz
- PWM Channels :
- yes
- Subcategory :
- Microcontrollers - MCU
- Product Category :
- 8-bit Microcontrollers - MCU
- Watchdog Timer :
- yes
- Core Architecture :
- AVR
- Qualification :
- -
- Memory Type :
- Flash
- Interfaces :
- SPI/USART
- Connectivity :
- I2C, SPI, UART/USART
- Max Operating Temperature :
- 85 °C
- Mounting Style :
- SMD/SMT
- RAM (bytes) :
- 256
- Supply Voltage-Min (Vsup) :
- 4.5V
- EEPROM Size :
- 256 x 8
- On Chip Program ROM Width :
- 16
- Data Bus Width :
- 8B
- Frequency :
- 20MHz
- Seated Height-Max :
- 0.8 mm
- RoHS :
- Compliant
- Operating Temperature :
- -40°C~85°C TA
- Supply Voltage :
- 5V
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Product Status :
- Active
- Supply Voltage-Max (Vsup) :
- 5.5V
- Supplier Device Package :
- 20-QFN-EP (4x4)
- Max Frequency :
- 20 MHz
- Product Type :
- 8-bit Microcontrollers - MCU
- Brand :
- Microchip Technology / Atmel
- Supply Current-Max :
- 7 mA
- Terminal Form :
- NO LEAD
- Number of Programmable I/O :
- 18
- Length :
- 4mm
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Minimum Operating Temperature :
- - 40 C
- Core Processor :
- AVR
- Memory Size :
- 4kB
- Program Memory Size :
- 4KB 2K x 16
- Number of External Interrupts :
- 1
- MSL :
- MSL 3 - 168 hours
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~5.5V
- Number of Terminals :
- 20
- DMA Channels :
- No
- Number of I/O :
- 18
- Package / Case :
- 20-WFQFN Exposed Pad
- Tradename :
- AVR
- Max Supply Voltage :
- 5.5 V
- Pbfree Code :
- yes
- RAM (words) :
- 256
- Integrated Cache :
- No
- Program Memory Type :
- Flash
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Number of Terminations :
- 20
- Mount :
- Surface Mount
- Packaging :
- Cut Tape (CT)
- Number of I/Os :
- 18
- Data Converters :
- --
- Number of Pins :
- 20
- Width :
- 4 mm
- RoHS Status :
- ROHS3 Compliant
- Mounting Type :
- Surface Mount
- Surface Mount :
- yes
- Bit Size :
- 8
- Maximum Operating Temperature :
- + 105 C
- DAC Channels :
- No
- Terminal Position :
- QUAD
- Low Power Mode :
- yes
- RAM Size :
- 256 x 8
- Device Core :
- AVR
- Schedule B :
- 8542310000, 8542310000/8542310000, 8542310000/8542310000/8542310000, 8542310000/8542310000/8542310000/8542310000
- Number of I/O Lines :
- 18
- Number of Timers :
- 2
- ROM Programmability :
- Flash
- Package Shape :
- Square
- JESD-30 Code :
- S-XQCC-N20
- Temperature Grade :
- Industrial
- ROM (words) :
- 2048
- Has ADC :
- No
- Interface :
- I2C, SPI, UART, USART
- Min Operating Temperature :
- -40 °C
- Oscillator Type :
- Internal
- Height Seated (Max) :
- 0.8mm
- Number of Timers/Counters :
- 2
- CPU Family :
- AVR RISC
- Datasheets
- ATTINY4313-MUR

Microcontrollers Microchip Technology ATTINY4313-MUR Overview
The Microcontrollers Microchip Technology ATTINY4313-MUR, developed by Microchip Technology, is a compact, high-performance microcontroller unit (MCU) ideal for embedding in a range of industrial and commercial applications. This MCU is built on an 8-bit architecture and is equipped with 4KB of flash memory, providing a robust platform for sophisticated firmware-based applications. Its small form factor (20QFN) makes it perfectly suited for space-constrained applications while maintaining a high level of functionality and reliability.
ATTINY4313-MUR Features
The ATTINY4313-MUR stands out with its integrated features designed to support complex digital operations. It includes an 8-bit processor that delivers efficient handling of tasks at lower power consumptions. With 4KB of onboard flash memory, it offers ample space for application code, which is essential for system reliability and performance. The device operates at a voltage range of 1.8V to 5.5V, allowing flexibility across various power environments. Additionally, the MCU features multiple programmable I/O lines, which are crucial for real-time control applications.
ATTINY4313-MUR Applications
- Consumer Electronics: Used in the control systems of household appliances and personal gadgets, where its small size and efficiency are crucial.
- Automotive Systems: Ideal for automotive embedded systems, managing functions such as sensor readings and actuator controls.
- Industrial Automation: Powers automation controllers, providing reliable operation in industrial environments with minimal power consumption.
- Wearable Technology: Fits perfectly in wearable devices due to its compact size and low power requirements, managing sensor integrations and data processing.
- Home Automation Systems: Drives smart home devices, from lighting controls to security systems, leveraging its robust I/O capabilities.
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