TMS5700432APZQQ1 Texas Instruments Integrated Circuit (Quad Flat Packages) In Stock
TMS5700432APZQQ1 is a 32-bit ARM Cortex-R4 automotive microcontroller from Texas Instruments running at up to 80MHz. Features 16/32-bit processing, integrated ADC, boundary scan support, and LQFP100 packaging. Available from stock worldwide with competitive pricing for automotive-grade applications.
- Manufacturer
- Texas Instruments
- Package
- Quad Flat Packages
- Pin Count
- 100
- Lifecycle
- OBSOLETE
- Datasheet
- TMS5700432APZQQ1 Datasheet PDF
- Category
- Integrated Circuit
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- ARM Cortex-R4 32-bit core at 80MHz for high-performance real-time processing
- Integrated ADC for analog signal acquisition in automotive sensor interfaces
- Boundary scan (JTAG) support enabling easy in-circuit testing and debugging
- AEC-Q100 automotive-grade qualification for reliable in-vehicle deployment
- LQFP100 package for compact PCB layout in space-constrained automotive systems
Applications
The TMS5700432APZQQ1 is designed for safety-critical automotive control systems such as electronic power steering, transmission control, and body control modules. Its Cortex-R4 architecture with lockstep capability supports ASIL-B or higher functional safety requirements. It is also well-suited for industrial motor control and real-time embedded applications demanding deterministic execution.
Specifications
| Pbfree Code | Yes |
| YTEOL | 0 |
| Has ADC | YES |
| Bit Size | 32 |
| Boundary Scan | YES |
| CPU Family | CORTEX-R4 |
| DAC Channels | NO |
| DMA Channels | NO |
| JESD-30 Code | S-PQFP-G100 |
| JESD-609 Code | e4 |
| Number of I/O Lines | 45 |
| On Chip Program ROM Width | 8 |
| PWM Channels | NO |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | QFP100,.63SQ,20 |
| Package Shape | SQUARE |
| Package Style | FLATPACK, LOW PROFILE, FINE PITCH |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| RAM (bytes) | 32768 |
| ROM (words) | 393216 |
| ROM Programmability | FLASH |
| Screening Level | AEC-Q100 |
| Speed | 80MHz |
| Supply Current-Max | 145mA |
| Supply Voltage-Max | 1.32V |
| Supply Voltage-Min | 1.14V |
| Supply Voltage-Nom | 1.2V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | AUTOMOTIVE |
| Terminal Finish | NICKEL PALLADIUM GOLD |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.5mm |
| Terminal Position | QUAD |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
| Package | Quad Flat Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 3 |
| HTS Code | 8542.31.00.25 |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for TMS5700432APZQQ1:
RISC Microcontroller, 32-Bit, FLASH, CORTEX-R4 CPU, 80MHz, CMOS, PQFP100
RISC Microcontroller, 32-Bit, FLASH, CORTEX-R4F CPU, 80MHz, CMOS, PQFP100
RISC Microcontroller, 32-Bit, FLASH, CORTEX-R4F CPU, 80MHz, CMOS, PQFP100
RISC Microcontroller, 32-Bit, FLASH, CORTEX-R4F CPU, 80MHz, CMOS, PQFP100
RISC Microcontroller, 32-Bit, FLASH, CORTEX-R4F CPU, 80MHz, CMOS, PQFP100
Frequently Asked Questions
What is the CPU architecture and clock speed of the TMS5700432APZQQ1?
The TMS5700432APZQQ1 is based on the ARM Cortex-R4 32-bit architecture operating at up to 80MHz, providing high-performance deterministic real-time processing suitable for automotive control applications.
What package does the TMS5700432APZQQ1 use?
It uses an LQFP100 (Low-Profile Quad Flat Package with 100 pins), which offers a compact footprint ideal for automotive PCB designs with tight space constraints.
Is the TMS5700432APZQQ1 suitable for automotive applications?
Yes, the TMS5700432APZQQ1 carries the AEC-Q100 automotive qualification (indicated by the Q1 suffix) and is designed for safety-critical systems including electronic power steering, body control modules, and transmission control units.
Does the TMS5700432APZQQ1 include an ADC?
Yes, the TMS5700432APZQQ1 includes an integrated ADC (Analog-to-Digital Converter), enabling direct analog sensor signal acquisition without requiring external ADC components.
What is the RoHS and lead-free status of the TMS5700432APZQQ1?
The TMS5700432APZQQ1 is RoHS compliant and lead-free (Pb-free code: Yes), meeting modern environmental regulations for electronic components used in automotive and industrial markets.
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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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