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LM3S5G31-IBZ80-A2

LM3S5G31-IBZ80-A2

LM3S5G31-IBZ80-A2

Texas Instruments

384KB 384K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Stellaris® ARM® Cortex®-M3S 5000 Series LM3S5G31 108 Pin 80MHz 1.3V 108-LFBGA

SOT-23

LM3S5G31-IBZ80-A2 Datasheet

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Specifications
Name Value
Type Parameter
Mounting Type Surface Mount
Package / Case 108-LFBGA
Surface Mount YES
Number of Pins 108
Operating Temperature -40°C~85°C TA
Packaging Tray
Series Stellaris® ARM® Cortex®-M3S 5000
JESD-609 Code e1
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 108
Terminal Finish Tin/Silver/Copper (Sn/Ag/Cu)
Terminal Position BOTTOM
Terminal Form BALL
Peak Reflow Temperature (Cel) 260
Supply Voltage 1.3V
Terminal Pitch 0.8mm
Frequency 80MHz
Base Part Number LM3S5G31
Pin Count 108
Interface CAN, EBI/EMI, I2C, IrDA, LIN, SPI, UART, USART, USB
Memory Size 384kB
Oscillator Type Internal
Number of I/O 67
RAM Size 64K x 8
Voltage - Supply (Vcc/Vdd) 3V~3.6V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
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, EBI/EMI, I2C, IrDA, LINbus, Microwire, QEI, SPI, SSI, UART/USART
Bit Size 32
Data Converter A/D 16x12b
Watchdog Timer Yes
Has ADC YES
DMA Channels YES
Data Bus Width 32b
PWM Channels YES
DAC Channels NO
Number of Timers/Counters 3
Address Bus Width 28
Core Architecture ARM
On Chip Program ROM Width 8
Number of A/D Converters 2
Length 10mm
Height Seated (Max) 1.5mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Contains Lead
LM3S5G31-IBZ80-A2 Product Details

LM3S5G31-IBZ80-A2 Overview


In a 108-LFBGA package, the MCU is available. 67 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 5000 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. This device falls under the MICROCONTROLLER, RISC uPs/uCs/Peripheral ICs category. 108 is the number of terminations on the IC chip that are present. This part works in a 32-bit manner. There is a 1.3V volt supply output on the chip. DMA channels number YES. 384kB is the memory size of the part. The base part number LM3S5G31 can be used to find alternatives. The efficiency of this device can be improved when operating at a frequency of 80MHz. The device works in YES PWM channels. Located on the chip are 108 pins. The clock has 3 timers or counters on it. There are 108 pins on it. There is an integrated ARM core architecture in it. The MCU has 2 A/D converters. This Microcontroller is possible to have 12 bits in a chip.

LM3S5G31-IBZ80-A2 Features


108-LFBGA package
Mounting type of Surface Mount


LM3S5G31-IBZ80-A2 Applications


There are a lot of Texas Instruments
LM3S5G31-IBZ80-A2 Microcontroller applications.


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

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