ATTINY4313-MUR vs ATTINY4313-MU

Product Attributes

Part Number ATTINY4313-MUR ATTINY4313-MU
Manufacturer Microchip Technology Microchip Technology
Category Embedded - Microcontrollers Embedded - Microcontrollers
ATTINY4313-MUR ATTINY4313-MU
Product Status Active Active
Core Processor AVR AVR
Core Size 8-Bit 8-Bit
Speed 20MHz 20MHz
Connectivity I²C, SPI, UART/USART I²C, SPI, UART/USART
Peripherals Brown-out Detect/Reset, POR, PWM, WDT Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O 18 18
Program Memory Size 4KB (2K x 16) 4KB (2K x 16)
Program Memory Type Flash Flash
EEPROM Size 256 x 8 256 x 8
RAM Size 256 x 8 256 x 8
Voltage - Supply (Vcc/Vdd) 1.8V ~ 5.5V 1.8V ~ 5.5V
Data Converters - -
Oscillator Type Internal Internal
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Mounting Type Surface Mount Surface Mount
Package / Case 20-WFQFN Exposed Pad 20-WFQFN Exposed Pad
Supplier Device Package 20-QFN-EP (4x4) 20-QFN-EP (4x4)