LM3S1R21-IBZ80-C5 vs LM3S1B21-IBZ80-C3T

This detailed comparison of LM3S1R21-IBZ80-C5 and LM3S1B21-IBZ80-C3T in the Embedded - Microcontrollers provides valuable insights into their specifications and features. Key aspects such as Manufacturer, Package, Mounting Type, and core parameters are thoroughly analyzed. This side-by-side comparison simplifies component selection. To learn more, explore their datasheets or request a quote directly.

LM3S1R21-IBZ80-C5

Texas Instruments

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LM3S1B21-IBZ80-C3T

Texas Instruments

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Specifications Hide identical items

Manufacturer	Texas Instruments	Texas Instruments
Package / Case	108-LFBGA	108-LFBGA
Description	IC MCU 32BIT 256KB FLASH 108BGA	IC MCU 32BIT 256KB FLASH 108BGA
In Stock	1 541	2 463
Mounting Type	Surface Mount	Surface Mount
Part Status	Obsolete	Obsolete
Series	Stellaris® ARM® Cortex®-M3S 1000	Stellaris® ARM® Cortex®-M3S 1000
Package	Tray	Tape & Reel (TR)
Core Processor	ARM® Cortex®-M3	ARM® Cortex®-M3
Core Size	32-Bit	32-Bit
Speed	80MHz	80MHz
Connectivity	EBI/EMI, I²C, IrDA, LINbus, Microwire, SPI, SSI, UART/USART	EBI/EMI, I²C, IrDA, LINbus, Microwire, SPI, SSI, UART/USART
Peripherals	Brown-out Detect/Reset, DMA, POR, PWM, WDT	Brown-out Detect/Reset, DMA, POR, PWM, WDT
Number of I/O	67	67
Program Memory Size	256KB (256K x 8)	256KB (256K x 8)
Program Memory Type	FLASH	FLASH
EEPROM Size	-	-
RAM Size	48K x 8	96K x 8
Voltage - Supply (Vcc/Vdd)	1.08V ~ 3.6V	1.08V ~ 3.6V
Data Converters	A/D 8x10b	A/D 8x10b
Oscillator Type	Internal	Internal
Operating Temperature	-40°C ~ 85°C (TA)	-40°C ~ 85°C (TA)
Supplier Device Package	108-BGA (10x10)	108-BGA (10x10)