Welcome to Hotenda.com Online Store!

logo
userjoin
Home

LM3S9U81-IBZ80-A1

LM3S9U81-IBZ80-A1

LM3S9U81-IBZ80-A1

Texas Instruments

384KB 384K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Stellaris® ARM® Cortex®-M3S 9000 Series LM3S9U81 108 Pin 80MHz 108-LFBGA

SOT-23

LM3S9U81-IBZ80-A1 Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 108-LFBGA
Number of Pins 108
Operating Temperature -40°C~85°C TA
Packaging Tray
Series Stellaris® ARM® Cortex®-M3S 9000
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Frequency 80MHz
Base Part Number LM3S9U81
Interface CAN, Ethernet, I2C, IrDA, LIN, SPI, UART, USART, USB
Memory Size 384kB
Oscillator Type Internal
Number of I/O 65
RAM Size 96K x 8
Voltage - Supply (Vcc/Vdd) 1.235V~1.365V
Number of Bits 12
Core Processor ARM® Cortex®-M3
Peripherals Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
Program Memory Type FLASH
Core Size 32-Bit
Program Memory Size 384KB 384K x 8
Connectivity CANbus, Ethernet, I2C, IrDA, LINbus, Microwire, SPI, SSI, UART/USART, USB OTG
Data Converter A/D 16x12b
Number of Timers/Counters 4
Core Architecture ARM
Number of A/D Converters 2
Number of UART Channels 3
RoHS Status ROHS3 Compliant
Lead Free Contains Lead
LM3S9U81-IBZ80-A1 Product Details

LM3S9U81-IBZ80-A1 Overview


In a 108-LFBGA package, the MCU is available. 65 I/Os are available. The Microcontroller has a mounting type of Surface Mount, which indicates that it is mounted conveniently. The 32-Bit core is the core of the MCU. There is a FLASH type of memory for its program. There is a temperature range of -40°C~85°C TA that is operated by this Microcontroller. Stellaris® ARM® Cortex®-M3S 9000 series components make up this electrical component. 384KB 384K x 8 is the size of its program memory. A ARM® Cortex®-M3 Core processor is used to power the device. 384kB is the memory size of the part. The base part number LM3S9U81 can be used to find alternatives. The efficiency of this device can be improved when operating at a frequency of 80MHz. Located on the chip are 108 pins. The clock has 4 timers or counters on it. There is an integrated ARM core architecture in it. 3 UART channels are available on it. The MCU has 2 A/D converters. This Microcontroller is possible to have 12 bits in a chip.

LM3S9U81-IBZ80-A1 Features


108-LFBGA package
Mounting type of Surface Mount


LM3S9U81-IBZ80-A1 Applications


There are a lot of Texas Instruments
LM3S9U81-IBZ80-A1 Microcontroller applications.


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

Related Part Number

Get Subscriber

Enter Your Email Address, Get the Latest News