TMS5701227CZWTQQ1 Texas Instruments Integrated Circuit (BGA) In Stock
The TMS5701227CZWTQQ1 is an automotive-grade 32-bit ARM Cortex-R4F microcontroller from Texas Instruments, clocked up to 80 MHz with integrated ADC, DMA, and boundary scan support. It is AEC-Q100 qualified for functional safety applications, packaged in a 337-ball BGA for high pin-count automotive system designs. Available worldwide for powertrain, chassis, and body control modules.
- Manufacturer
- Texas Instruments
- Package
- BGA
- Pin Count
- 337
- Lifecycle
- ACTIVE
- Datasheet
- TMS5701227CZWTQQ1 Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $22.5788(MOQ 5)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 32-bit ARM Cortex-R4F CPU at up to 80 MHz with hardware floating-point unit for deterministic real-time automotive control
- AEC-Q100 automotive-qualified with integrated ADC and DMA channels supporting multi-channel sensor acquisition in safety-critical systems
- 337-ball BGA package with JTAG boundary scan enabling comprehensive in-system test and debug for complex automotive ECU designs
Applications
The TMS5701227CZWTQQ1 is designed for safety-critical automotive control units such as electric power steering, electronic braking systems, and body control modules, where its ARM Cortex-R4F core delivers deterministic 80 MHz real-time performance. Its integrated ADC channels and DMA support enable high-speed multi-sensor data acquisition in powertrain management and transmission control applications. The AEC-Q100 qualification and wide operating temperature range make it a strong fit for under-hood and chassis environments with harsh thermal and vibration conditions.
Specifications
| Pbfree Code | Yes |
| YTEOL | 15 |
| Has ADC | YES |
| Bit Size | 32 |
| Boundary Scan | YES |
| CPU Family | CORTEX-R4F |
| Clock Frequency-Max | 80MHz |
| DAC Channels | NO |
| DMA Channels | YES |
| JESD-30 Code | S-PBGA-B337 |
| JESD-609 Code | e1 |
| Number of I/O Lines | 58 |
| On Chip Data RAM Width | 8 |
| On Chip Program ROM Width | 8 |
| PWM Channels | YES |
| Package Body Material | PLASTIC/EPOXY |
| Package Shape | SQUARE |
| Package Style | GRID ARRAY, LOW PROFILE, FINE PITCH |
| Peak Reflow Temperature (Cel) | 260 |
| RAM (bytes) | 196608 |
| ROM (words) | 1310720 |
| ROM Programmability | FLASH |
| Screening Level | AEC-Q100 |
| Speed | 180MHz |
| 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 | Tin/Silver/Copper (Sn/Ag/Cu) |
| Terminal Form | BALL |
| Terminal Pitch | 0.8mm |
| Terminal Position | BOTTOM |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
| Package | BGA |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 3 |
| ECCN | 3A991.A.2 |
| HTS Code | 8542.31.00.30 |
| Country of Origin | Philippines |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for TMS5701227CZWTQQ1:
RISC Microcontroller, 32-Bit, FLASH, CORTEX-R4F CPU, 180MHz, CMOS, PBGA337
Frequently Asked Questions
What CPU core and clock speed does the TMS5701227CZWTQQ1 use for real-time automotive control?
The TMS5701227CZWTQQ1 uses a 32-bit ARM Cortex-R4F CPU running at up to 80 MHz, with a hardware floating-point unit for efficient execution of control algorithms. This deterministic real-time core is designed for latency-sensitive automotive applications such as electric power steering and ABS brake control, where interrupt response times below 1 µs are required.
Which automotive safety standards does the TMS5701227CZWTQQ1 support and how does this affect ECU design?
The TMS5701227CZWTQQ1 is AEC-Q100 qualified and supports IEC 61508 and ISO 26262 functional safety requirements. Its built-in safety features — including CPU lockstep support, integrated ADC self-test, and DMA error detection — reduce the external safety circuitry needed to achieve ASIL B or ASIL D system-level ratings in powertrain and chassis ECU designs.
How does the 337-ball BGA package affect the PCB routing and test strategy for TMS5701227CZWTQQ1?
The 337-ball BGA requires a multi-layer PCB (typically 8 or more layers) with controlled-impedance traces to route the 32-bit address and data buses and the ADC analog input channels without crosstalk. Boundary scan (JTAG) support across all 337 pins enables automated in-circuit testing after reflow, reducing the cost of functional test in high-volume automotive ECU production lines.
Related Guides
How to Choose a BAS70 Schottky Diode for Signal Clamping: Selection Guide
A practical BAS70KFILM and BAS70-family Schottky diode selection guide for signal clamping, RF detection, leakage, and topology choices.
Jul 4, 2026
AMC1202DWVR Design Guide for Isolated Current Sensing
Practical AMC1202DWVR design guide covering shunt sizing, isolation layout, input filtering, ADC scaling, and sourcing choices.
Jul 4, 2026
1206 100 uF MLCC Design Guide for Compact Bulk Decoupling
Design guidance for applying CL31A107MQHNNNE and related 1206 MLCCs in compact bulk decoupling networks.
Jul 3, 2026
0402 10 nF MLCC Design Guide for High-Speed Decoupling
Practical design guidance for using CL05B103KB5NNNC and related 0402 MLCCs in high-speed decoupling networks.
Jul 3, 2026
Why Buy from FindMyChip
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.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 5+ | $39.5900 | $197.95 |
| 9+ | $24.4145 | $219.73 |
| 11+ | $23.4966 | $258.46 |
| 14+ | $22.5788 | $316.10 |
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“Response time is incredible — usually under 4 hours. They understand that production lines can't wait.”