LM3S3749 Luminary Micro, Inc, LM3S3749 Datasheet - Page 33

• Manufacturer Part Number: LM3S3749
• Description: Lm3s3749 Arm Microcontroller
• Manufacturer: Luminary Micro, Inc

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June 02, 2008
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Target Applications
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Flexible Reset Sources
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Additional Features
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Industrial-range 100-pin RoHS-compliant LQFP package
Remote monitoring
Electronic point-of-sale (POS) machines
Test and measurement equipment
Network appliances and switches
Factory automation
HVAC and building control
Gaming equipment
Motion control
Medical instrumentation
Fire and security
Power and energy
User-enabled LDO unregulated voltage detection and automatic reset
3.3-V supply brown-out detection and reporting via interrupt or reset
Power-on reset (POR)
Reset pin assertion
Brown-out (BOR) detector alerts to system power drops
Software reset
Watchdog timer reset
Internal low drop-out (LDO) regulator output goes unregulated
Six reset sources
Programmable clock source control
Clock gating to individual peripherals for power savings
IEEE 1149.1-1990 compliant Test Access Port (TAP) controller
Debug access via JTAG and Serial Wire interfaces
Full JTAG boundary scan
Preliminary
LM3S3749 Microcontroller
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