8-bit AVR microcontroller featuring 4KB FLASH memory and 256B RAM. Operates at up to 20MHz with an 8-bit data bus. Offers I2C, SPI, and UART/USART interfaces, along with 18 I/Os, 2 PWM channels, and 2 timers. Surface mountable in a 4x4mm QFN package, this RoHS compliant component supports a supply voltage range of 1.8V to 5.5V and operates from -40°C to 85°C.
Frequency20MHz
PackageQFN
MountingSurface Mount
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Technical Specifications
Microchip ATTINY4313-MU technical specifications.
General
Package/Case
QFN
Core Architecture
AVR
Data Bus Width
8b
Frequency
20MHz
Height
0.75mm
Interface
I2C, SPI, UART, USART
Lead Free
Lead Free
Length
4mm
Max Frequency
20MHz
Max Operating Temperature
85°C
Memory Size
4KB
Memory Type
FLASH,
Min Operating Temperature
-40°C
Max Supply Voltage
5.5V
Min Supply Voltage
1.8V
Mount
Surface Mount
Number of I/Os
18
Number of I2C Channels
1
Number of PWM Channels
2
Number of SPI Channels
2
Number of Timers/Counters
2
Number of UART Channels
1
Oscillator Type
Internal
Packaging
Tray
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
RAM Size
256B
Reach SVHC Compliant
No
RoHS Compliant
Yes
Series
AVR® ATtiny
Width
4mm
Compliance
RoHS
Compliant
Datasheet
Microchip ATTINY4313-MU Datasheet
Download the complete datasheet for Microchip ATTINY4313-MU to view detailed technical specifications.
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