ATTINY4313-SU
- Mfr.Part #
- ATTINY4313-SU
- Manufacturer
- Microchip Technology
- Package / Case
- 20-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC MCU 8BIT 4KB FLASH 20SOIC
- Stock
- 5,278
- In Stock :
- 5,278
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Number of Pins :
- 20
- Frequency :
- 20MHz
- Data Bus Width :
- 8B
- Mounting Type :
- Surface Mount
- Terminal Position :
- Dual
- Package / Case :
- 20-SOIC (0.295, 7.50mm Width)
- Supply Voltage :
- 5V
- Contact Plating :
- Tin
- Number of Terminations :
- 20
- RAM (bytes) :
- 256
- Supply Voltage-Max (Vsup) :
- 5.5V
- Power Supplies :
- 2/5 V
- Dimensions :
- 13 x 7.6 x 2.35mm
- Has ADC :
- No
- Number of Timers/Counters :
- 2
- Product Type :
- 8-bit Microcontrollers - MCU
- Core Processor :
- AVR
- Connectivity :
- I2C, SPI, UART/USART
- Speed :
- 20MHz
- Qualification Status :
- Not Qualified
- Factory Lead Time :
- 12 Weeks
- Number of I/O :
- 18
- RAM (words) :
- 256
- Pin Count :
- 20
- CPU Family :
- AVR RISC
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Watchdog Timer :
- yes
- Product Category :
- 8-bit Microcontrollers - MCU
- Supplier Device Package :
- 20-SOIC
- Interfaces :
- SPI/USART
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Max Operating Temperature :
- 85 °C
- Width :
- 7.6mm
- JESD-609 Code :
- e3
- Series :
- AVR® ATtiny
- Mounting Style :
- SMD/SMT
- Reach Compliance Code :
- Compliant
- Number of ADC Channels :
- -
- ROM (words) :
- 2048
- Typical Operating Supply Voltage :
- 1.8 → 5.5 V
- Number of I/Os :
- 18
- Terminal Pitch :
- 1.27 mm
- Number of UART Channels :
- 1
- Package Shape :
- RECTANGULAR
- Data Converters :
- --
- REACH SVHC :
- No SVHC
- Number of Programmable I/O :
- 18
- Memory Type :
- Flash
- EEPROM Size :
- 256 x 8
- Number of PWM Channels :
- 2
- Tradename :
- AVR
- Height :
- 2.35mm
- Seated Height-Max :
- 2.65 mm
- Length :
- 13mm
- Peak Reflow Temperature (Cel) :
- 250
- Supply Voltage-Min (Vsup) :
- 4.5V
- Base Part Number :
- ATTINY4313
- Interface :
- I2C, SPI, UART, USART
- Terminal Finish :
- Matte Tin (Sn)
- Core Size :
- 8-Bit
- Surface Mount :
- yes
- Number of Timers :
- 2
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~5.5V
- Interface Type :
- I2C, SPI, USART, USI
- Max Frequency :
- 20 MHz
- DMA Channels :
- No
- Mount :
- Surface Mount
- Supply Current-Max :
- 7 mA
- Family Name :
- ATTINY4313
- Base Product Number :
- ATTINY4313
- Published :
- 1997
- DAC Channels :
- No
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Schedule B :
- 8542310000
- Max Supply Voltage :
- 5.5 V
- Low Power Mode :
- yes
- Minimum Operating Temperature :
- -40 °C
- RoHS :
- Compliant
- Program Memory Type :
- Flash
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Pbfree Code :
- yes
- Packaging :
- Tube
- Lead Free :
- Lead Free
- Number of Terminals :
- 20
- Number of External Interrupts :
- 1
- RAM Size :
- 256 x 8
- JESD-30 Code :
- R-PDSO-G20
- Product :
- MCU
- Number of I2C Channels :
- 1
- DAC Resolution :
- -
- Min Supply Voltage :
- 1.8 V
- RoHS Status :
- ROHS3 Compliant
- Memory Size :
- 4kB
- Maximum Operating Temperature :
- +85 °C
- Package Type :
- SOIC
- Brand :
- Microchip Technology / Atmel
- ROM Programmability :
- Flash
- On Chip Program ROM Width :
- 16
- Terminal Form :
- Gull wing
- Device Core :
- AVR
- Manufacturer :
- Microchip
- Product Status :
- Active
- Operating Temperature :
- -40°C~85°C TA
- Integrated Cache :
- No
- Number of I/O Lines :
- 18
- Temperature Grade :
- Industrial
- Core Architecture :
- AVR
- Package :
- Tube
- Oscillator Type :
- Internal
- Number of SPI Channels :
- 2
- On Chip Data RAM Width :
- 8
- Instruction Set Architecture :
- RISC
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- PWM Channels :
- yes
- Min Operating Temperature :
- -40 °C
- Program Memory Size :
- 4KB 2K x 16
- Bit Size :
- 8
- Datasheets
- ATTINY4313-SU

Microcontrollers Microchip Technology ATTINY4313-SU Overview
The Microcontrollers Microchip Technology ATTINY4313-SU is a robust 8-bit microcontroller that is designed to offer both versatility and performance in a compact form factor. This MCU is part of Microchip's renowned ATtiny series, engineered to deliver optimized performance for a variety of applications where space and power efficiency are critical. The ATTINY4313-SU is housed in a 20SOIC package, making it suitable for surface-mount technology (SMT) applications. Its 4KB of flash memory provides sufficient space for small to medium complexity applications, while minimizing power consumption and enhancing system reliability.
ATTINY4313-SU Features
The ATTINY4313-SU boasts several features that make it an excellent choice for developers and engineers. Key features include 4KB of flash memory, 256B of EEPROM, and 256B of SRAM, ensuring ample storage and processing capabilities for various tasks. The device operates within a voltage range of 1.8V to 5.5V, offering flexibility in different power environments. It also supports a wide array of peripherals including USART, SPI, and a 10-bit ADC, providing enhanced connectivity and data acquisition capabilities. Additionally, its two 8-bit timers and one 16-bit timer facilitate complex timing operations and PWM outputs.
ATTINY4313-SU Applications
- Consumer Electronics: Utilized in home automation devices and small appliances for control logic and user interface management.
- Industrial Automation: Acts as a control unit in sensors and actuators, providing reliable operations in rugged environments.
- Automotive Applications: Used in vehicle interior systems for controlling lights, sensors, and small motors.
- Portable Devices: Serves as a controller in personal healthcare devices, enhancing compactness and battery life.
- Hobbyist Projects: Ideal for DIY electronics projects due to its easy programmability and versatile features.
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