Product Summary

The LM3S9B90-IQC80-C5 is a microcontroller. Texas Instruments is the industry leader in bringing 32-bit capabilities and the full benefits of ARM Cortex-M3-based the LM3S9B90-IQC80-C5 to the broadest reach of the microcontroller market. For current users of 8- and 16-bit MCUs, Stellaris with Cortex-M3 offers a direct path to the strongest ecosystem of development tools, software and knowledge in the industry. Designers who migrate to Stellaris benefit from great tools, small code footprint and outstanding performance.

Parametrics

LM3S9B90-IQC80-C5 absolute maximum ratings: (1)VESDHBM: 2.0 kV; (2)VESDCDM: 1.0 kV; (3)VESDMM: 100 V; (4)VDD I/O supply voltage (VDD): 0 to 4 V; (5)VDDA Analog supply voltage (VDDA): 0 to 4 V; (6)VBAT Battery supply voltage (VBAT): 0 to 4 V; (7)VIN Input voltage: -0.3 to 5.5 V; (8)I Maximum current per output pins: 25 mA.

Features

LM3S9B90-IQC80-C5 features: (1)80-MHz operation; 100 DMIPS performance; (2)ARM Cortex SysTick Timer; (3)Nested Vectored Interrupt Controller (NVIC); (4)256 KB single-cycle Flash memory up to 50 MHz; a prefetch buffer improves performance above 50 MHz; (5)96 KB single-cycle SRAM; (6)Internal ROM loaded with StellarisWare software:; (7)Stellaris Peripheral Driver Library; (8)Stellaris Boot Loader; (9)Advanced Encryption Standard (AES)cryptography tables; (10)Cyclic Redundancy Check (CRC)error detection functionality.

Diagrams

LM3S9B90-IQC80-C5 pin connection

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
LM3S9B90-IQC80-C5
LM3S9B90-IQC80-C5

Texas Instruments

ARM Microcontrollers (MCU) Stellaris Micro controller

Data Sheet

0-1: $6.79
1-25: $6.60
25-100: $6.41
100-250: $5.92
LM3S9B90-IQC80-C5T
LM3S9B90-IQC80-C5T

Texas Instruments

ARM Microcontrollers (MCU) STELLARIS MCU

Data Sheet

0-800: $5.81
800-1000: $5.77