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CP3UB37VVAWQX/NOPB is listed in the Application Specific Microcontrollers range at ChipApex. The manufacturer field lists Texas Instruments. Its product description is IC CPU BLUETOOH CAN. Review the specifications below when checking this part for your BOM.
The CP3UB37VVAWQX/NOPB is a 16-bit microcontroller from the Texas Instruments CP3BT30 processor series. It is housed in an LQFP-144 surface-mount package and operates within a temperature range of -40°C to +125°C. The device is classified as a Microcontroller Unit (MCU) with a RISC core architecture. It supports SMD/SMT installation and is moisture sensitive. The component is currently marked as obsolete or end-of-life by the manufacturer.
This component is officially discontinued and no longer manufactured by Texas Instruments. Availability is restricted to existing stock held by distributors or secondary market suppliers. Buyers must verify the authenticity and physical condition of available units, as lead times are unpredictable and supply is finite. Compliance with export regulations may apply depending on the shipping destination.
Designers should evaluate this part only if legacy compatibility is mandatory. Due to its obsolescence, long-term production viability is not guaranteed. Alternative solutions within the same processor family or newer generations should be assessed for functional equivalence and supply chain stability before finalizing any design implementation.
This part belongs to the CP3BT30 series of 16-bit microcontrollers designed for high-reliability environments. The suffix 'NOPB' indicates a lead-free and RoHS-compliant manufacturing variant. The 'X' in the model number typically denotes tape-and-reel packaging, distinguishing it from tube-packaged equivalents like the CP3CN37VVAWQ/NOPB.
No direct public substitute part numbers are confirmed for this specific obsolete model. Engineers should consult Texas Instruments documentation for recommended upgrades within the CP3BT30 family or equivalent automotive-grade 16-bit MCUs.
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