LM3S1R21-IBZ80-C5T

Part No :: LM3S1R21-IBZ80-C5T

Manufacturer: Texas Instruments

VIGOR # :: 4798685

Description: IC MCU 32BIT 256KB FLASH 108BGA

Catalog: Embedded - Microcontrollers

DataSheet: LM3S1R21-IBZ80-C5T PDF

Country of origin: -

Date code: -

LM3S1R21-IBZ80-C5T Specifications

Type	Description
Series:	Stellaris® ARM® Cortex®-M3S 1000
Package:	Tape & Reel (TR)
Part Status:	Obsolete
Core Processor:	ARM® Cortex®-M3
Core Size:	32-Bit
Speed:	80MHz
Connectivity:	EBI/EMI, I²C, IrDA, LINbus, Microwire, SPI, SSI, UART/USART
Peripherals:	Brown-out Detect/Reset, DMA, POR, PWM, WDT
Number of I/O:	67
Program Memory Size:	256KB (256K x 8)
Program Memory Type:	FLASH
EEPROM Size:	-
RAM Size:	48K x 8
Voltage - Supply (Vcc/Vdd):	1.08V ~ 3.6V
Data Converters:	A/D 8x10b
Oscillator Type:	Internal
Operating Temperature:	-40°C ~ 85°C (TA)
Mounting Type:	Surface Mount
Package / Case:	108-LFBGA
Supplier Device Package:	108-BGA (10x10)

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LM3S5K31-IBZ80-C5 Match 62%	Texas Instruments IC MCU 32BIT 128KB FLASH 108BGA	LM3S1R21-IBZ80-C5T vs LM3S5K31-IBZ80-C5
LM3S5D51-IBZ80-A2T Match 62%	Texas Instruments IC MCU 32BIT 512KB FLASH 108BGA	LM3S1R21-IBZ80-C5T vs LM3S5D51-IBZ80-A2T
LM3S1811-IBZ50-C5 Match 84%	Texas Instruments IC MCU 32BIT 256KB FLASH 108BGA	LM3S1R21-IBZ80-C5T vs LM3S1811-IBZ50-C5
LM3S2B93-IBZ80-C5T Match 100%	Texas Instruments IC MCU 32BIT 256KB FLASH 108BGA	LM3S1R21-IBZ80-C5T vs LM3S2B93-IBZ80-C5T
LM3S2D93-IBZ80-A1 Match 62%	Texas Instruments IC MCU 32BIT 512KB FLASH 108BGA	LM3S1R21-IBZ80-C5T vs LM3S2D93-IBZ80-A1
LM3S5P3B-IBZ80-C5T Match 62%	Texas Instruments IC MCU 32BIT 64KB FLASH 108BGA	LM3S1R21-IBZ80-C5T vs LM3S5P3B-IBZ80-C5T

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In Stock: 1258

Shipped from

HK warehouse

Expected Shipping Date

Jul 23 - Jul 27 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price

Current price of LM3S1R21-IBZ80-C5T is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@Vigorcomp.com

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