Texas Instruments

LM3S1J11-IQC50-C5  

Microcontrollers

The LM3S1J11-IQC50-C5 is a microcontroller unit (MCU) from Texas Instruments' Stellaris family of 32-bit ARM Cortex-M3 processors. This particular model is a part of the LM3S series, which is designed for a wide range of applications, including industrial control, medical devices, and portable equipment.

Description:

The LM3S1J11-IQC50-C5 is a high-performance MCU that features an ARM Cortex-M3 processor with a maximum CPU clock frequency of 48 MHz. It is housed in a 144-ball, 20mm x 20mm x 1.7mm LFBGA package.

Features:

1. ARM Cortex-M3 processor with a maximum CPU clock frequency of 48 MHz.
2. 512 KB of on-chip flash memory for program storage.
3. 64 KB of on-chip SRAM for data storage.
4. Flexible external memory interface that supports external static and dynamic RAM, as well as an SRAM or PSRAM.
5. Advanced peripherals, including UARTs, USB, CAN, SPI, I2C, and timers.
6. 48 GPIO pins with various functions and support for multiplexed I/O.
7. 12-bit ADC with up to 8 channels.
8. 32-bit timer with up to 8 channels.
9. PWM with up to 8 channels.
10. CRC32 module for error detection.
11. True random number generator (TRNG) for secure applications.
12. Power management features, including a low-power sleep mode and power-down mode.
13. Internal oscillator with a frequency range of 1 MHz to 50 MHz.
14. Support for JTAG and SWD debugging interfaces.

Applications:

The LM3S1J11-IQC50-C5 is suitable for a wide range of applications due to its high performance, advanced peripherals, and flexible memory options. Some potential applications include:

1. Industrial control systems: The MCU's advanced peripherals and GPIO options make it suitable for controlling various industrial processes and machines.
2. Medical devices: The LM3S1J11-IQC50-C5 can be used in medical devices that require precise control and monitoring, such as infusion pumps, patient monitoring systems, and diagnostic equipment.
3. Portable equipment: The MCU's low-power features make it suitable for portable devices, such as wearables, handheld instruments, and portable data loggers.
4. Consumer electronics: The LM3S1J11-IQC50-C5 can be used in various consumer electronics applications, such as home automation systems, smart appliances, and IoT devices.
5. Automotive applications: The MCU can be used in automotive systems for control and monitoring tasks, such as engine management, safety systems, and infotainment systems.

In summary, the LM3S1J11-IQC50-C5 is a versatile and powerful MCU from Texas Instruments that offers a wide range of features and applications, making it suitable for various industries and applications requiring high performance and advanced control capabilities.

LM3S1J11-IQC50-C5 Documents

Download datasheets and manufacturer documentation for LM3S1J11-IQC50-C5

Datasheets :

LM3S1J11      

PCN Obsolescence/ EOL :

TEMPEST/INFERNO LM3S Devices 01/Jul/2014