LM3S9B90-IBZ80-C3T

Program Memory Type:	FLASH
Base Part Number:	LM3S9B90
Supplier Device Package:	108-BGA (10x10)
Package / Case:	108-LFBGA
Operating Temperature:	-40°C ~ 85°C (TA)
Oscillator Type:	Internal
Data Converters:	A/D 16x10b
Voltage - Supply (Vcc/Vdd):	1.235 V ~ 1.365 V
RAM Size:	96K x 8
EEPROM Size:	--
Series:	Stellaris® ARM® Cortex®-M3S 9000
Program Memory Size:	256KB (256K x 8)
Number of I/O:	60
Peripherals:	Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT
Connectivity:	CANbus, EBI/EMI, Ethernet, I²C, IrDA, LINbus, Microwire, SPI, SSI, UART/USART, USB OTG
Speed:	80MHz
Core Size:	32-Bit
Core Processor:	ARM® Cortex®-M3
Part Status:	Obsolete
Packaging:	Tape & Reel (TR)

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Introduction to LM3S9B90-IBZ80-C3T

The LM3S9B90-IBZ80-C3T is an advanced embedded microcontroller developed by Texas Instruments and has been widely used in a number of modern applications. It is a member of the Stellaris family of ARM Cortex-M3 powered microcontrollers and offers advanced features such as a contactless wireless interface, 8-bit CPU core, and integrated Ethernet support.

Applications of LM3S9B90-IBZ80-C3T

Given its advanced features and cost-effectiveness, the LM3S9B90-IBZ80-C3T microcontroller is ideally suited for use in a variety of embedded applications and industrial automation systems. Potential applications include:

• Consumer and industrial communication systems
• Automated Manufacturing Systems
• Robotics and Automation
• Medical Equipment
• Wireless Sensor Networks

Technical Specifications

The LM3S9B90-IBZ80-C3T offers a number of features to enhance its performance, reliability, and cost-effectiveness:
• Operating Frequency: Up to 80MHz
• 8-bit and 32 bit architectures
• Power Management Unit for improved energy efficiency
• Integrated Ethernet Controller
• Flash memory allowing up to 64KB uint8_t-type object program space and up to 4KB uint16_t-type instruction program space
• External Serial Communication Units (UARTs)
• From 32 KB to 960 KB of SRAM
• 6-channel Direct Memory Access (DMA) controller with burst modes
• Up to 10 Analog to Digital Converters (10-bit)
• Up to 16 Digital to Analog Converters (12-bit)
• Up to 12 Pulse Width Modulators (4-bit)
• Multi-stage interrupt controller for maximum interrupt throughput.

Working Principle of LM3S9B90-IBZ80-C3T

The LM3S9B90-IBZ80-C3T is based on the ARM Cortex-M3 architecture and has a 32-bit RISC (Reduced Instruction Set Computing) architecture, making it highly efficient and cost-effective. The core is optimized for low-power operation, thus enabling the microcontroller to consume less energy while providing high performance.At the core of the LM3S9B90-IBZ80-C3T is the Direct Memory Access (DMA) controller, which provides data transfer between the microcontroller’s internal memories and peripherals. The DMA controller can be configured to access memory in sequential blocks, allowing for efficient data transfers. In addition, the embedded flash memory can be used to store data and code as needed.The LM3S9B90-IBZ80-C3T also features aContactless Wireless Interface, which allows wireless communication with peripherals. This interface supports both 2.4GHz Bluetooth and 802.11ac Wifi connectivity, providing a wide range of options for data transfer.Finally, the microcontroller provides a powerful interrupt controller for managing interrupts and timing. The interrupt controller can handle up to 10 priority levels, ensuring smooth operation of the microcontroller. In addition, it provides for wake-up options to maintain low power consumption.

Conclusion

The LM3S9B90-IBZ80-C3T is an advanced and economical embedded microcontroller from Texas Instruments based on the ARM Cortex-M3 architecture. It features 8-bit CPU core, contactless wireless interface, integrated Ethernet support and 6-channel Direct Memory Access (DMA) controller, making it ideal for use in embedded applications and industrial automation systems. Its low-power operation and wide range of features make it a highly cost-effective choice for developers looking for a reliable and efficient microcontroller.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description