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LM3S5B91-IBZ80-C1T

LM3S5B91-IBZ80-C1T

LM3S5B91-IBZ80-C1T

Texas Instruments

256KB 256K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Stellaris® ARM® Cortex®-M3S 5000 Series LM3S5B91 108 Pin 80MHz 3.3V 108-LFBGA

SOT-23

LM3S5B91-IBZ80-C1T 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 Tape & Reel (TR)
Series Stellaris® ARM® Cortex®-M3S 5000
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 108
HTS Code 8542.31.00.01
Terminal Position BOTTOM
Terminal Form BALL
Supply Voltage 3.3V
Terminal Pitch 0.8mm
Frequency 80MHz
Base Part Number LM3S5B91
Pin Count 108
Qualification Status Not Qualified
Operating Supply Voltage 3.3V
Supply Voltage-Max (Vsup) 3.6V
Interface CAN, EBI/EMI, I2C, IrDA, LIN, SPI, UART, USART, USB
Memory Size 256kB
Oscillator Type Internal
Number of I/O 72
RAM Size 96K x 8
Voltage - Supply (Vcc/Vdd) 1.08V~1.32V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
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 256KB 256K x 8
Connectivity CANbus, EBI/EMI, I2C, IrDA, LINbus, Microwire, QEI, SPI, SSI, UART/USART, USB OTG
Bit Size 32
Data Converter A/D 16x10b
Has ADC YES
DMA Channels YES
Data Bus Width 32b
PWM Channels YES
DAC Channels NO
Core Architecture ARM
Length 10mm
Height Seated (Max) 1.5mm
RoHS Status ROHS3 Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
LM3S5B91-IBZ80-C1T Product Details

LM3S5B91-IBZ80-C1T Overview


In a 108-LFBGA package, the MCU is available. 72 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. 256KB 256K 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 3.3V volt supply output on the chip. DMA channels number YES. 256kB is the memory size of the part. The base part number LM3S5B91 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. There are 108 pins on it. There is an integrated ARM core architecture in it.

LM3S5B91-IBZ80-C1T Features


108-LFBGA package
Mounting type of Surface Mount


LM3S5B91-IBZ80-C1T Applications


There are a lot of Texas Instruments
LM3S5B91-IBZ80-C1T Microcontroller applications.


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