XAM2634AOLFGMZCZQ Texas Instruments Integrated Circuit (BGA) In Stock
XAM2634AOLFGMZCZQ is a multi-core Arm Cortex-R5F real-time MCU from Texas Instruments offering single, dual, or quad-core configurations with each core running up to 400 MHz. It integrates safety and security features for automotive and industrial functional-safety applications and is available in a BGA package. In stock worldwide for high-reliability embedded control designs.
- Manufacturer
- Texas Instruments
- Package
- BGA
- Pin Count
- 324
- Lifecycle
- ACTIVE
- Datasheet
- XAM2634AOLFGMZCZQ Datasheet PDF
- Category
- Integrated Circuit
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Configurable single, dual, or quad Arm Cortex-R5F cores each running at up to 400 MHz for scalable real-time processing performance
- Integrated hardware safety mechanisms including ECC on memories and lockstep dual-core mode to meet ISO 26262 ASIL-D requirements
- BGA package with extensive on-chip peripherals including CAN-FD, Ethernet, and ADC for complex automotive and industrial control systems
Applications
XAM2634AOLFGMZCZQ targets safety-critical real-time control systems such as automotive motor control, industrial robot actuators, and power converter controllers that require deterministic 400 MHz Cortex-R5F execution with hardware lockstep for ASIL-D compliance. Its multi-core architecture and rich peripheral set also make it suitable for industrial PLC safety I/O modules and functional-safety-certified drives where both performance and certified reliability are essential.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How many Arm Cortex-R5F cores does XAM2634AOLFGMZCZQ integrate and at what clock frequency do they operate?
XAM2634AOLFGMZCZQ supports a configurable single, dual, or quad Arm Cortex-R5F core configuration with each core operating at up to 400 MHz. This scalable architecture allows designers to select the processing capacity appropriate for their safety application while managing power consumption and cost.
What functional safety standard can XAM2634AOLFGMZCZQ help a design meet, and what hardware features support that?
XAM2634AOLFGMZCZQ is designed to support ISO 26262 ASIL-D requirements in automotive designs. It includes hardware lockstep dual-core mode, ECC protection on internal memories, and built-in self-test (BIST) mechanisms that enable detection of random hardware faults, reducing the need for external safety monitoring circuitry.
Which motor-control or power-conversion design scenarios benefit most from selecting XAM2634AOLFGMZCZQ over a single-core MCU?
Designs requiring simultaneous closed-loop control of multiple motor axes or multi-phase power converters benefit most from XAM2634AOLFGMZCZQ because its quad-core 400 MHz configuration can dedicate independent cores to individual control loops, achieving sub-microsecond interrupt latency per axis without the scheduling overhead of a single-core device handling multiple interrupt contexts.
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About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
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