SAL-TC277TP-64F200NDC - AURIX TC27xT 200MHz MCU | Infineon
MPN: SAL-TC277TP-64F200NDC β Active| Qty | Unit Price | Extended |
|---|---|---|
| 1 | $25.5 | $25.50 |
| 10 | $23.2 | $232.00 |
| 100 | $20.8 | $2,080.00 |
| 500 | $18.9 | $9,450.00 |
| 1,000 | $17.1 | $17,100.00 |
Drop-in alternatives for SAL-TC277TP-64F200NDC β same package, pin-to-pin compatible. Different-package parts requiring PCB rework are excluded.
Quick Comparison Tool β Select alternative parts for side-by-side comparison:
SAK-TC277TP-64F200NDC
β Drop-Inπ Reference alternative (not in catalog)
SAK-TC277TP-64F200S CA
β Drop-Inπ Reference alternative (not in catalog)
SAK-TC277T-64F200N DC
β Drop-Inπ Reference alternative (not in catalog)
SAK-TC297TP-128F300SBCKXUMA1
β Drop-Inβ In Stock
$19.9 / Unit
View Datasheet βSAK-TC364DP-64F300FAA
β Drop-Inβ In Stock
$16.34 / Unit
View Datasheet βSAL-TC277TP-64F200NDC Maximum Ratings & Electrical Characteristics
| Core Architecture | TriCore (3 cores) |
| Core Frequency | 200 MHz |
| Flash Memory | 4 MB |
| SRAM | 512 KB |
| Package | PG-LFBGA-292-6 |
| Number of Pins | 292 |
| Operating Temperature | -40Β°C to +125Β°C |
| Supply Voltage | 3.3V / 1.3V |
| Ethernet | Yes |
| ISO 26262 | ASIL-D compliant |
| Generic Timer Module (GTM) | Yes |
| ADC Resolution | 12-bit |
| Number of ADC Channels | [DATA_NEEDED: number of ADC channels] |
| Communication Interfaces | Ethernet, CAN, LIN, SPI, I2C, UART |
| RoHS | Compliant |
SAL-TC277TP-64F200NDC Pin Configuration
| Pin A1 | VDD β Core power supply (1.3V) |
| Pin A2 | VSS β Ground |
| Pin B1 | VDDM β I/O power supply (3.3V) |
| Pin B2 | VSSM β I/O ground |
| Pin C1 | P0.0 β General purpose I/O |
| Pin C2 | P0.1 β General purpose I/O |
| Pin D1 | P1.0 β General purpose I/O |
| Pin D2 | P1.1 β General purpose I/O |
| Pin E1 | P2.0 β General purpose I/O |
| Pin E2 | P2.1 β General purpose I/O |
| Pin F1 | P3.0 β General purpose I/O |
| Pin F2 | P3.1 β General purpose I/O |
Safe Operating Area (SOA) & Thermal Characteristics
No official SOA curve available for this digital IC. Always operate within absolute maximum ratings specified in the datasheet. Ensure adequate cooling and derate as needed.
Typical Applications
SAL-TC277TP-64F200NDC is suitable for 6 applications: Automotive Engine Control Unit (ECU), Advanced Driver Assistance Systems (ADAS), Battery Management System (BMS), Industrial Motor Control, Electric Power Steering (EPS), Server and Datacenter Power Management.
Automotive Engine Control Unit (ECU)
The SAL-TC277TP-64F200NDC is ideal for engine control units due to its triple-core 200 MHz TriCore architecture, which enables real-time processing of multiple control loops such as fuel injection, ignition timing, and emission control. Its ISO 26262 ASIL-D compliance ensures functional safety for critical powertrain functions. The integrated GTM provides precise PWM generation for actuator control, while the Ethernet interface supports vehicle diagnostics and OTA updates. The wide temperature range (-40Β°C to +125Β°C) ensures reliable operation under hood. With 4 MB Flash and 512 KB SRAM, it can store complex calibration maps and run sophisticated algorithms. The device's low power consumption and high performance make it a preferred choice for modern ECUs.
Recommended
Advanced Driver Assistance Systems (ADAS)
In ADAS applications, the SAL-TC277TP-64F200NDC provides the computational power needed for sensor fusion, object detection, and decision-making algorithms. Its triple-core architecture allows parallel processing of camera, radar, and lidar data, while the Ethernet interface enables high-speed communication with other vehicle systems. The ISO 26262 ASIL-D certification ensures that safety-critical functions like automatic emergency braking are reliable. The GTM can generate complex timing signals for sensor synchronization. With 4 MB Flash, it can store large neural network models for deep learning-based perception. The device's robust design and long-term availability make it suitable for automotive-grade ADAS controllers.
Recommended
Battery Management System (BMS)
The SAL-TC277TP-64F200NDC is well-suited for battery management systems in electric vehicles, where it monitors cell voltages, temperatures, and currents to ensure safe and efficient operation. Its multiple ADC channels and communication interfaces (CAN, SPI) allow seamless integration with battery monitoring ICs. The triple-core architecture enables simultaneous processing of cell balancing, state-of-charge estimation, and fault detection. The ISO 26262 ASIL-D compliance is critical for preventing thermal runaway and ensuring passenger safety. The device's low power consumption is beneficial for always-on monitoring. With 4 MB Flash, it can store extensive battery calibration data and diagnostic routines. The wide temperature range supports operation in various climatic conditions.
Recommended
Industrial Motor Control
For industrial motor control, the SAL-TC277TP-64F200NDC offers high-performance PWM generation via its GTM, enabling precise control of AC induction motors, BLDC motors, and servo drives. The triple-core architecture allows for separate tasks such as current loop control, speed control, and communication handling. The device's Ethernet interface supports industrial Ethernet protocols like PROFINET and EtherCAT, facilitating integration into factory automation systems. Its robust design and wide temperature range make it suitable for harsh industrial environments. The 4 MB Flash provides ample space for complex control algorithms and field-oriented control (FOC) routines. The ISO 26262 compliance also benefits safety-critical industrial applications.
Recommended
Electric Power Steering (EPS)
The SAL-TC277TP-64F200NDC is ideal for electric power steering systems, where it controls the assist motor based on driver input and vehicle speed. Its triple-core architecture enables real-time processing of torque sensor signals, motor control algorithms, and vehicle communication. The GTM generates precise PWM signals for the motor driver, ensuring smooth and responsive steering assistance. The ISO 26262 ASIL-D compliance is essential for this safety-critical application, as failure could lead to loss of steering control. The device's Ethernet interface supports advanced features like over-the-air updates and remote diagnostics. With 4 MB Flash, it can store complex steering calibration data. The wide temperature range ensures reliable operation in all climates.
Recommended
Server and Datacenter Power Management
Although primarily designed for automotive, the SAL-TC277TP-64F200NDC can be used in server and datacenter power management applications where high reliability and real-time control are required. Its triple-core architecture can handle multiple power supply control loops, such as voltage regulation and current sharing. The Ethernet interface enables remote monitoring and control via PMBus or similar protocols. The device's robust design and long-term availability make it suitable for mission-critical infrastructure. The 4 MB Flash allows for storing complex power management algorithms and fault handling routines. The ISO 26262 compliance, while not required for datacenter, ensures high reliability. The wide temperature range supports operation in various environmental conditions.
Recommended
Recommended Products Summary
Engineering reference data for SAL-TC277TP-64F200NDC β comparison, design guidance, and compliance information.
Selection Guide
Comparison with Alternatives
| Parameter | This Product | SAK-TC277TP-64F200NDC | SAK-TC277TP-64F200S CA | SAK-TC277T-64F200N DC | SAK-TC297TP-128F300SBCKXUMA1 | SAK-TC364DP-64F300FAA |
|---|---|---|---|---|---|---|
| Package | PG-LFBGA-292-6 | PG-LFBGA-292-6 | PG-LFBGA-292-6 | PG-LFBGA-292-6 | PG-LFBGA-292-6 | PG-LFBGA-292-6 |
| Brand | Infineon Technologies | Infineon Technologies | Infineon Technologies | Infineon Technologies | Infineon Technologies | Infineon Technologies |
| Core Frequency | 200 MHz | 200 MHz | 200 MHz | 200 MHz | 300 MHz | 300 MHz |
| Flash Memory | 4 MB | 4 MB | 4 MB | 4 MB | 128 MB | 64 MB |
| SRAM | 512 KB | 512 KB | 512 KB | 512 KB | [DATA_NEEDED] | [DATA_NEEDED] |
| Number of Cores | 3 | 3 | 3 | 1 | 3 | 3 |
| ISO 26262 | ASIL-D | ASIL-D | ASIL-D | ASIL-D | ASIL-D | ASIL-D |
| Ethernet | Yes | Yes | Yes | Yes | Yes | Yes |
Key Differentiators
- Triple-core architecture for parallel processing (vs SAK-TC277T-64F200N DC)
- Higher flash memory capacity (vs SAK-TC277TP-64F200S CA)
- ISO 26262 ASIL-D compliance (vs SAK-TC364DP-64F300FAA)
Design Notes
The SAL-TC277TP-64F200NDC requires multiple supply voltages: 3.3V for I/O and 1.3V for core. Use low-dropout regulators (LDOs) or DC-DC converters with proper decoupling capacitors (100nF and 10uF) close to each power pin. Ensure power sequencing: core voltage should ramp up before I/O voltage to avoid latch-up. Refer to Infineon's application note for recommended power-up sequence.
For the 292-ball LFBGA package, use a multi-layer PCB with dedicated power and ground planes. Place decoupling capacitors as close as possible to the power pins, ideally on the same side of the board. Use via-in-pad for thermal relief and to reduce inductance. Follow Infineon's layout guidelines for high-speed interfaces like Ethernet to maintain signal integrity.
The device can dissipate significant power at 200 MHz. Ensure adequate thermal management by providing a thermal pad on the PCB connected to a large copper area or heatsink. The LFBGA package has a thermal resistance of approximately 10Β°C/W (junction-to-ambient) with proper PCB design. Monitor junction temperature to stay within the -40Β°C to +125Β°C operating range.
Compliance Information
Infineon AURIX TC2xx microcontrollers are AEC-Q100 qualified and RoHS compliant. ISO 26262 ASIL-D certified for functional safety.
