LM3S1626-IQR50-A0

32b ARM MCU 50MHz 128KB FLASH LQFP

32-bit ARM Cortex-M3S 1000 series microcontroller featuring a 50MHz core frequency. This surface mount LQFP package offers 128KB FLASH memory, 32KB RAM, and 33 programmable I/Os. Integrated peripherals include I2C, SPI, UART, USART, IrDA interfaces, 6 timers/counters, and 2 UART channels. Operating voltage ranges from 2.25V to 3.6V, with an operating temperature range of -40°C to 85°C. Includes Brown-out Detect/Reset, POR, PWM, WDT, and DMA.

Frequency50MHz

PackageLQFP

MountingSurface Mount

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Technical Specifications

Texas Instruments LM3S1626-IQR50-A0 technical specifications.

General

Package/Case	LQFP
Core Architecture	ARM
Data Bus Width	32b
Frequency	50MHz
Interface	I2C, SPI, IrDA, UART, USART
Lead Free	Lead Free
Length	10mm
Max Frequency	50MHz
Max Operating Temperature	85°C
Max Supply Voltage	3.6V
Memory Size	128KB
Memory Type	FLASH,
Min Operating Temperature	-40°C
Min Supply Voltage	2.25V
Mount	Surface Mount
Number of A/D Converters	1
Number of I/Os	33
Number of Programmable I/O	33
Number of Timers/Counters	6
Number of UART Channels	2
Operating Supply Voltage	3.3V
Oscillator Type	Internal
Package Quantity	160
Packaging	Tray
Peripherals	Brown-out Detect/Reset, POR, PWM, WDT, DMA
Radiation Hardening	No
RAM Size	32KB
RoHS Compliant	Yes
Series	Stellaris® ARM® Cortex®-M3S 1000
Watchdog Timer	Yes