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SAK-TC275TP-64F200N DC
SAK-TC275TP-64F200N DC
| Part Number | SAK-TC275TP-64F200N DC |
|---|---|
| Manufacturer | Infineon Technologies |
| Category | Integrated Circuits (ICs) > Embedded – Microcontrollers |
| Description | 32‑Bit TriCore AURIX TC27xT Automotive MCU, 1 Performance +2 Lock‑step Safety Cores @200MHz,4MB Flash(ECC),472KB SRAM+64KB EEPROM Emulation, PG‑LQFP‑176‑22, AEC‑Q100, ISO26262 ASIL‑D. |
| Stock Status | In Stock |
| Origin | Original Factory |
Product Overview
SAK‑TC275TP‑64F200N‑DC is Infineon AURIX TC27xT automotive‑grade MCU. 3‑core design(1 performance +2 lock‑step safety cores) up to 200MHz, 4MB Flash(ECC), 472KB SRAM(ECC) +64KB EEPROM emulation. DC‑Step with built‑in LDO supports single 3.3V/5V power input. AEC‑Q100 & ISO26262 ASIL‑D qualified, PG‑LQFP‑176‑22 package for automotive powertrain, BMS and safety‑critical control.
Core Advantages
Dual Lock‑Step Safety Architecture
1 performance core plus two lock‑step safety cores, meet strict ASIL‑D functional‑safety requirement for automotive applications.
DC‑Step Integrated Voltage Regulator
Built‑in on‑chip LDO, support direct single 3.3V or 5V power input, simplify peripheral power‑supply circuit design.
ECC‑Protected Memory & EEPROM Emulation
Flash and SRAM with hardware ECC, plus 64 KB D‑Flash for EEPROM emulation for stable data storage.
Comprehensive Automotive‑Oriented Peripherals
48‑channel 12‑bit ADC,CAN‑FD,FlexRay,100M Ethernet,HSM security module,FPU and 64‑channel DMA for real‑time vehicle control.
Key Specifications
| Brand | Infineon Technologies |
|---|---|
| RoHS Status | RoHS Compliant / Lead‑Free, Halogen‑Free |
| EDA / CAD | PCB Footprint & 3D Model Available upon Request |
| Warranty | 1‑Year Standard Quality Warranty |
| Package / Case | PG‑LQFP‑176 (24mm ×24mm) |
| Mounting Type | Surface Mount Device (SMD/SMT) |
| Surface Marking / Silkscreen | SAK-TC275TP-64F200N DC |
| Core Architecture | 32‑Bit TriCore™ AURIX™ TC27xT (1 Performance Core +2 Lock‑Step Safety Cores) |
| Number of Cores | 3 Cores @ 200 MHz |
| Program Memory (Flash) | 4 MB (4096 KB), with ECC protection |
| RAM Size | 472 KB SRAM (Include Cache, with ECC) + 64 KB EEPROM Emulation |
| I/O Count | 169 General‑Purpose I/O pins |
| Connectivity / Interfaces | 4×CAN/CAN‑FD,1×FlexRay,4×LIN,4×QSPI,2×MSC,1×100M Ethernet MAC,I2C,SENT,PSI5,ASC(UART) |
| A/D Converter (ADC) | 48‑channel input,12‑bit resolution,14 ADC modules |
| DMA / FPU | 64‑channel DMA, Hardware Floating‑Point Unit (FPU) |
| Supply Voltage (Vdd) | Core:1.17V‑1.43V; I/O:3.3V /5.0V Compatible; DC‑Step: Single 3.3V/5V power‑supply supported |
| Operating Temperature | -40°C to +125°C (Automotive Grade AEC‑Q100) |
| Safety Standard | ISO 26262 ASIL‑D, SIL‑3 capable, HSM hardware security module |
Typical Applications
- Automotive Engine Management Units (ECU) and Powertrain Controllers
- Electric Vehicle (EV) Main Inverter, Battery Management Systems (BMS), and DC‑DC Converters
- Advanced Driver Assistance Systems (ADAS), Radar, and Sensor Fusion Modules
- Chassis Control Systems (EPS, ABS, ESC, and Active Suspension)
- Industrial High‑Reliability Servo Drives and Safety‑Critical Automation Equipment
Order & Shipping Info
| Minimum Order Quantity (MOQ) | 1 Piece |
|---|---|
| Shipping Time | Shipped within 1‑2 business days |
| Delivery Time | 3‑7 working days worldwide |
| Shipping Methods | DHL, UPS, FedEx, EMS |
| Payment Methods | T/T (Bank Transfer), PayPal, Credit Card, Western Union |
Technical Support
For datasheet, sample requests, stock check, or bulk pricing, please use the Quick Inquiry form. We will reply within 24 hours.
Frequently Asked Questions
Q1: What does “DC” suffix mean in SAK‑TC275TP‑64F200N‑DC?
A: DC represents silicon revision and DC‑Step version with built‑in LDO, automotive temperature grade (-40℃~+125℃). Different suffixes cannot direct drop‑in replace, hardware & firmware validation is mandatory.
Q2: What is the difference between BB / BC / CC / DC suffix for TC275TP?
A: BB/BC: early silicon, without DC‑Step internal regulator. CC/DC: revised stepping, DC includes on‑chip LDO for single‑rail power. Pin‑compatible, but power circuit and silicon errata differ, not plug‑and‑play.
Q3: What safety level can SAK‑TC275TP‑64F200N‑DC achieve?
A: Support ISO 26262 ASIL‑D / SIL‑3. Equipped with lock‑step safety cores, ECC memory, SMU safety unit and HSM hardware security module.
Q4: Can SAK‑TC275TP‑64F200N‑DC directly substitute TC277TP‑64F200N‑DC?
A: Pin‑to‑pin compatible for PG‑LQFP‑176‑22 package. Flash & RAM resources are different. Full software re‑validation required, cannot use as direct plug‑and‑play replacement.
Q5: What advantage of DC‑Step version?
A: Integrated on‑chip LDO, supports single 3.3V / 5V power input. No external step‑down IC needed, reduces BOM cost for automotive ECU hardware.
Q6: Can I use non‑DC suffix chip on DC‑Step hardware circuit?
A: Not recommended. Non‑DC version has no internal LDO, you need add external power circuit modification, otherwise chip cannot work normally.
Q7: Is there pin‑compatible industrial‑grade alternative part?
A: This device is AEC‑Q100 automotive grade. Industrial‑grade model has separate part number, same LQFP‑176 pinout but different temperature range. Do not cross‑use without datasheet review.
Q8: What other compatible parts in TC275 series?
A: TC275LP uses smaller package; TC275TP is LQFP‑176. Package pinout differs, cannot cross‑mount even with similar model name.
Q9: How to get datasheet, CAD footprint or bulk quotation?
A: Please submit Quick Inquiry form for datasheet, PG‑LQFP‑176‑22 pinout, 3D CAD model, real‑time stock and volume price.
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