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Integrated Circuits (ICs)

LM3S6753-IQC50-A2

Active
Texas Instruments

IC MCU 32BIT 128KB FLASH 100LQFP

100-pin (PZ) package image
Integrated Circuits (ICs)

LM3S6753-IQC50-A2

Active
Texas Instruments

IC MCU 32BIT 128KB FLASH 100LQFP

Technical Specifications

Parameters and characteristics for this part

SpecificationLM3S6753-IQC50-A2
ConnectivitySPI, Ethernet, SSI, Microwire, IrDA, UART/USART, I2C, QEI
Core ProcessorARM® Cortex®-M3
Core Size32-Bit Single-Core
Data Converters [custom]10
Data Converters [custom]4
Mounting TypeSurface Mount
Number of I/O41
Operating Temperature [Max]85 °C
Operating Temperature [Min]-40 °C
Oscillator TypeInternal
Package / Case100-LQFP
Program Memory Size128 KB
Program Memory TypeFLASH
RAM Size64 K
Speed50 MHz
Supplier Device Package100-LQFP (14x14)
Voltage - Supply (Vcc/Vdd) [Max]2.75 V
Voltage - Supply (Vcc/Vdd) [Min]2.25 V

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

DistributorPackageQuantity$
DigikeyTray 90$ 31.84
Texas InstrumentsN/A 1$ 38.25
100$ 34.00
250$ 27.95
1000$ 25.00

Description

General part information

LM3S6753 Series

The Stellaris® LM3S6753 microcontroller is based on the ARM® Cortex™-M3 controller core operating at up to 50 MHz, with 128 kB flash and 64 kB SRAM. The LM3S6753 also features real-time industrial connectivity, with a 10/100 Ethernet MAC/PHY, an SSI / SPI controller, an I2C interface, and 2 UARTs, as well as hardware-assisted support for synchronized industrial networks utilizing the IEEE 1588 Precision Time Protocol (PTP). The LM3S6753 microcontroller also features advanced motion control features, including 6 motion-control PWM outputs with dead-band, a quadrature encoder input for precise position monitoring, and a fault protection input for low-latency shutdown. The microcontroller also features intelligent analog capability, including 2 analog comparators and 4 channels of highly accurate 10-bit analog-to-digital conversion - with the ability to sample at speeds of 500K samples per second. Finally, the LM3S6753 microcontroller provides a 24-bit systick timer, 4 32-bit or 8 16-bit general-purpose timers, a watchdog timer, a battery-backed hibernation module with RTC and 256 bytes of non-volatile state-saving memory, a low drop-out voltage regulator so that only one supply voltage is required, brown-out reset, power-on reset controller, and up to 41 GPIOs.

The Stellaris® LM3S6753 microcontroller is based on the ARM® Cortex™-M3 controller core operating at up to 50 MHz, with 128 kB flash and 64 kB SRAM. The LM3S6753 also features real-time industrial connectivity, with a 10/100 Ethernet MAC/PHY, an SSI / SPI controller, an I2C interface, and 2 UARTs, as well as hardware-assisted support for synchronized industrial networks utilizing the IEEE 1588 Precision Time Protocol (PTP). The LM3S6753 microcontroller also features advanced motion control features, including 6 motion-control PWM outputs with dead-band, a quadrature encoder input for precise position monitoring, and a fault protection input for low-latency shutdown. The microcontroller also features intelligent analog capability, including 2 analog comparators and 4 channels of highly accurate 10-bit analog-to-digital conversion - with the ability to sample at speeds of 500K samples per second. Finally, the LM3S6753 microcontroller provides a 24-bit systick timer, 4 32-bit or 8 16-bit general-purpose timers, a watchdog timer, a battery-backed hibernation module with RTC and 256 bytes of non-volatile state-saving memory, a low drop-out voltage regulator so that only one supply voltage is required, brown-out reset, power-on reset controller, and up to 41 GPIOs.