ATTINY4313-MMH
- Mfr.Part #
- ATTINY4313-MMH
- Manufacturer
- Microchip Technology
- Package / Case
- 20-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8BIT 4KB FLASH 20VQFN
- Stock
- 500
- In Stock :
- 500
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Supply Voltage-Max (Vsup) :
- 5.5V
- Number of Terminals :
- 20
- Number of Pins :
- 20
- Has ADC :
- No
- ROM Programmability :
- Flash
- Pbfree Code :
- yes
- Terminal Form :
- NO LEAD
- Power Supplies :
- 2/5 V
- Number of External Interrupts :
- 1
- Product Type :
- 8-bit Microcontrollers - MCU
- ROM (words) :
- 2048
- Package Shape :
- Square
- Package / Case :
- 20-VFQFN Exposed Pad
- Operating Temperature :
- -40°C~85°C TA
- Maximum Operating Temperature :
- + 85 C
- Published :
- 1997
- RAM (bytes) :
- 256
- Device Core :
- AVR
- Supply Current-Max :
- 7 mA
- Manufacturer :
- Microchip
- Packaging :
- Tray
- Number of ADC Channels :
- -
- Height :
- 800μm
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~5.5V
- Terminal Position :
- QUAD
- Factory Lead Time :
- 7 Weeks
- Number of Terminations :
- 20
- Number of I/O :
- 18
- Mount :
- Surface Mount
- JESD-609 Code :
- e4
- Product :
- MCU
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- EEPROM Size :
- 256 x 8
- PWM Channels :
- yes
- Product Category :
- 8-bit Microcontrollers - MCU
- Contact Plating :
- Tin
- Base Part Number :
- ATTINY4313
- Number of I/Os :
- 18 I/O
- Brand :
- Microchip Technology / Atmel
- Number of Timers :
- 2
- Speed :
- 20MHz
- Number of Timers/Counters :
- 2
- On Chip Program ROM Width :
- 16
- Core Processor :
- AVR
- Mounting Type :
- Surface Mount
- Lead Free :
- Lead Free
- Number of I/O Lines :
- 18
- Width :
- 3.1mm
- Low Power Mode :
- yes
- Reach Compliance Code :
- Compliant
- DMA Channels :
- No
- RoHS Status :
- ROHS3 Compliant
- Interface :
- I2C, SPI, UART, USART
- Data Bus Width :
- 8B
- Program Memory Size :
- 4KB 2K x 16
- Minimum Operating Temperature :
- - 40 C
- Supply Voltage :
- 5V
- Seated Height-Max :
- 0.85 mm
- Interfaces :
- SPI/USART
- Terminal Pitch :
- 0.45 mm
- JESD-30 Code :
- S-PQCC-N20
- Number of PWM Channels :
- 4
- Memory Size :
- 4kB
- Integrated Cache :
- No
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- On Chip Data RAM Width :
- 8
- Connectivity :
- I2C, SPI, UART/USART
- Length :
- 3.1mm
- Bit Size :
- 8
- Watchdog Timer :
- yes
- RoHS :
- Details
- DAC Channels :
- No
- Data Converters :
- --
- Surface Mount :
- yes
- Interface Type :
- I2C, SPI, USART, USI
- Supplier Device Package :
- 20-VQFN (3x3)
- Series :
- AVR® ATtiny
- Operating Supply Voltage :
- 3.3V
- RAM (words) :
- 256
- Temperature Grade :
- Industrial
- Qualification Status :
- Not Qualified
- CPU Family :
- AVR RISC
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- RAM Size :
- 256 x 8
- Oscillator Type :
- Internal
- Mounting Style :
- SMD/SMT
- Frequency :
- 20MHz
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Tradename :
- AVR
- Program Memory Type :
- Flash
- DAC Resolution :
- -
- Core Size :
- 8-Bit
- Datasheets
- ATTINY4313-MMH

Microcontrollers Microchip Technology ATTINY4313-MMH Overview
The Microcontrollers Microchip Technology ATTINY4313-MMH is a compact, high-performance microcontroller unit (MCU) designed to meet the demands of sophisticated embedded applications. This MCU, manufactured by Microchip Technology, provides a seamless blend of efficiency and versatility with its 8-bit architecture and 4KB of integrated FLASH memory. Ideal for space-constrained environments, the ATTINY4313-MMH in a 20-VQFN package is engineered for robust performance in various industrial, automotive, and consumer applications. Its low-power consumption and high reliability make it an excellent choice for designers looking to develop advanced systems with a compact footprint and minimal power draw.
ATTINY4313-MMH Features
The ATTINY4313-MMH microcontroller features a powerful 8-bit AVR processor, 4KB of in-system programmable flash, and 256B of EEPROM. It supports a wide operating voltage range from 1.8V to 5.5V, making it versatile for various power scenarios. Additional features include 20 general-purpose I/O lines, multiple PWM channels, and a 10-bit ADC, enhancing its utility in handling complex tasks and sensor integration.
ATTINY4313-MMH Applications
- Consumer Electronics: Utilized in home automation systems and smart appliances, where its capacity for real-time sensor data processing and device control is critical.
- Automotive: Integral in automotive subsystems for controlling lighting, entertainment systems, and sensor interfaces, ensuring reliable performance under varying voltage conditions.
- Industrial Automation: Deployed in industrial control systems, the ATTINY4313-MMH can manage multiple inputs and outputs with its robust I/O capabilities, supporting complex automation tasks.
- Wearable Technology: Serves as the core component in wearable devices, optimizing power consumption and providing essential computational capabilities for activity tracking and user interaction.
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