Welcome to Hotenda.com Online Store!

logo
userjoin
Home

AT80C31X2-RLTUL

AT80C31X2-RLTUL

AT80C31X2-RLTUL

Microchip Technology

-- ROMless 80C51 8-Bit Microcontroller 80C Series AT80C31X2 44 Pin 44-LQFP

SOT-23

AT80C31X2-RLTUL Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mounting Type Surface Mount
Package / Case 44-LQFP
Number of Pins 44
Supplier Device Package 44-VQFP (10x10)
Data Converters --
Package Tray
Base Product Number AT80C31X2
Mfr Microchip Technology
Product Status Obsolete
Operating Temperature-40°C~85°C TA
PackagingTray
Series 80C
Published 2008
Part StatusObsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Max Operating Temperature85°C
Min Operating Temperature -40°C
Base Part Number AT80C31X2
Interface UART, USART
Max Supply Voltage5.5V
Min Supply Voltage4.5V
Oscillator TypeInternal
Number of I/O 32
Speed 30/20MHz
RAM Size 128 x 8
Memory TypeROMless
Voltage - Supply (Vcc/Vdd) 2.7V~5.5V
Core Processor 80C51
Peripherals POR
Program Memory TypeROMless
Core Size 8-Bit
Program Memory Size --
Connectivity UART/USART
Access Time 30 μs
Data Bus Width 8b
Number of Timers/Counters 2
Core Architecture 80C51
EEPROM Size --
Max Frequency 60MHz
Number of Programmable I/O 32
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:5428 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$1.19000$1.19
500$1.1781$589.05
1000$1.1662$1166.2
1500$1.1543$1731.45
2000$1.1424$2284.8
2500$1.1305$2826.25

AT80C31X2-RLTUL Product Details

AT80C31X2-RLTUL Overview


In a 44-LQFP package, the MCU is available. 32 I/Os are available. The Microcontroller has a mounting type of Surface Mount, which indicates that it is mounted conveniently. The 8-Bit core is the core of the MCU. There is a ROMless type of memory for its program. There is a temperature range of -40°C~85°C TA that is operated by this Microcontroller. 80C series components make up this electrical component. -- is the size of its program memory. A 80C51 Core processor is used to power the device. The base part number AT80C31X2 can be used to find alternatives. Located on the chip are 44 pins. The clock has 2 timers or counters on it. It has built-in ROMless memory. There is an integrated 80C51 core architecture in it. It programs in 32 Programmable I/O.

AT80C31X2-RLTUL Features


44-LQFP package
Mounting type of Surface Mount
Minimum temperature of -40°C


AT80C31X2-RLTUL Applications


There are a lot of Microchip Technology
AT80C31X2-RLTUL Microcontroller applications.


  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers
  • Washing machine
  • Microwave ovens
  • Home appliances
  • Home video and audio
  • Entertainment products

Get Subscriber

Enter Your Email Address, Get the Latest News