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Infineon Technologies XMC7100-F144K4160AA
- Part No.:
- XMC7100-F144K4160AA
- Manufacturer:
- Infineon Technologies
- Category:
- Microcontrollers
- Package:
- 144-LQFP Exposed Pad
- Datasheet:
-
XMC7100-F144K4160AA.pdf
- Description:
- IC MCU 32BT 4.063MB FLSH 144QFP
- Quantity:
- Payment:
- Shipping:
Inventory:590
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Product details
Overview
XMC7100-F144K4160AA from Infineon is a 32-bit Arm® Cortex®-M7/M0+ dual-core microcontroller with 4160 KB code-flash, 768 KB SRAM, and integrated CAN FD (up to 8 Mbps), 10/100 Mbps Ethernet MAC, and hardware security (eSHE/HSM, AES-128/192/256, SHA-256/512, TRNG). It targets industrial real-time control systems requiring functional safety, secure boot, and deterministic motor/sensor interfacing.
For engineers reviewing the XMC7100-F144K4160AA datasheet, XMC7100-F144K4160AA pinout, XMC7100-F144K4160AA application, or XMC7100-F144K4160AA equivalent, key selection criteria include dual-core asymmetric processing capability, RWW flash architecture for FOTA updates, IEEE-1588 PTP support in Ethernet, and SMPU/PPU-based memory/peripheral protection for IEC 61508-compliant designs.
Technical Context
The device implements a heterogeneous multi-core architecture: one or two 250-MHz Cortex-M7 cores handle primary real-time computation with 16-KB I/D caches and TCM, while a dedicated 100-MHz Cortex-M0+ core manages peripheral offload and security services including secure boot verification and cryptographic acceleration.
Its communication subsystem integrates eight CAN FD controllers compliant with ISO 11898-1:2015 and Bosch CAN FD v1.0, plus an IEEE-802.3bw-compliant Ethernet MAC supporting MII/RMII PHY interfaces, IEEE-1588 PTP timestamping, and AVB streaming-enabling time-synchronized industrial networking.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Cores | Dual-core: 250-MHz Arm Cortex-M7 + 100-MHz Arm Cortex-M0+, enabling real-time task partitioning and security isolation |
| Flash Memory | 4160 KB code-flash with Read-While-Write (RWW) and dual-bank mode for atomic firmware updates over-the-air |
| SRAM | 768 KB with selectable retention granularity, supporting low-power sleep modes without full context loss |
| CAN FD Channels | 8 channels, up to 8 Mbps data rate, ISO 11898-1:2015 compliant-suitable for high-bandwidth vehicle and factory automation networks |
| Ethernet Interface | 10/100 Mbps MAC with IEEE-1588 PTP hardware timestamping and AVB support for deterministic audio/video bridging |
| Security Engine | HSM with eSHE, AES-128/192/256, SHA-256/512, RSA/ECC acceleration, TRNG, and SECDED ECC on all safety-critical memories |
| Analog Peripherals | Three 12-bit SAR ADCs (75 total external channels, 1 Msps max), synchronized sampling for motor current sensing |
| Package | 144-pin TEQFP, 20 × 20 × 1.6 mm, 0.5-mm pitch-industrial-grade thermal and mechanical reliability |
Pinout & Package
144-pin Thin Quad Flat Package (TEQFP), 20 mm × 20 mm body, 0.5-mm lead pitch, RoHS-compliant, with exposed thermal pad (EPAD) connected to VSS for enhanced thermal dissipation in industrial ambient conditions.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VDDA, VDDD, VCCD | Analog/Digital/Core Power Supplies | Independent 2.7–5.5 V domains enable noise-isolated analog operation and flexible power sequencing |
| P0.0–P11.7 | Programmable GPIO (220 total) | Three I/O types (GPIO_STD, GPIO_ENH, HSIO_STD) support mixed-signal timing, motor gate drive, and high-speed interface routing |
| ETH_RXD0–ETH_TXEN | Ethernet PHY Interface Signals | MII/RMII-compatible pins with IEEE-1588 timestamp alignment for sub-microsecond network synchronization |
| CANFD0_TX–CANFD7_RX | CAN FD Transceiver Interfaces | Eight independent differential pairs supporting concurrent multi-bus diagnostics and control in distributed systems |
| JTAG_TCK/SWDIO | Debug Interface Terminals | IEEE-1149.1 JTAG and Arm SWD ports enable non-intrusive trace, secure debug authentication, and production programming |
Key Features
| Feature | Design Value |
|---|---|
| Dual-Bank Flash Architecture | Enables zero-downtime firmware updates via bank-swapping-critical for unattended industrial edge devices |
| Hardware Security Module (HSM) | Offloads cryptographic operations (AES, SHA, ECC) from application cores, preserving real-time latency and preventing side-channel leakage |
| Synchronized Triple ADC Sampling | Simultaneous capture across three 12-bit SAR ADCs supports field-oriented control (FOC) of PMSM/BLDC motors with <100 ns skew |
| Peripheral Protection Unit (PPU) | Enforces access control per peripheral instance-prevents unauthorized DMA or CPU access to CAN/Ethernet registers in safety-critical contexts |
| Smart I/O Logic Blocks | Five configurable Boolean logic units (LUTs) on I/O paths enable hardware-level signal conditioning (debounce, edge detection, pulse shaping) without CPU intervention |
Applications
| Industrial Motor Drive | Automated Test Equipment (ATE) |
|---|---|
Use Scenario: Closed-loop vector control of 3-phase PMSM motors in CNC machines and robotic arms. IC Role / Device Role / Timing Role: Real-time execution of FOC algorithms on M7 cores, synchronized ADC sampling, PWM generation with dead-time insertion, and CAN FD feedback reporting. Use Value: Sub-microsecond PWM jitter and <100 ns ADC synchronization reduce torque ripple and improve positioning accuracy. | Use Scenario: High-precision parametric testing of semiconductor devices with multi-channel stimulus/response capture. IC Role / Device Role / Timing Role: Coordinated control of DAC/ADC sequences, digital pattern generation, and Ethernet-based test result streaming to host PC. Use Value: IEEE-1588 PTP timestamping ensures nanosecond-accurate correlation between stimulus timing and measurement capture across distributed instruments. |
| Energy Management Gateway | Building Automation Controller |
Use Scenario: Aggregation and secure forwarding of metering data (smart grid, solar inverters, battery storage) via CAN FD and Ethernet. IC Role / Device Role / Timing Role: Secure boot validation, encrypted CAN FD message signing, TLS offloading via HSM, and time-synchronized data logging using RTC + PTP. Use Value: Hardware-accelerated AES-GCM and SHA-256 meet IEC 62351-8 cybersecurity requirements for energy infrastructure. | Use Scenario: Central HVAC and lighting control in commercial buildings with BACnet/IP and KNX-over-IP integration. IC Role / Device Role / Timing Role: Dual-role Ethernet MAC handling both BACnet/IP stack and AVB audio streaming; CAN FD for legacy fieldbus interoperability. Use Value: IEEE-802.1BA AVB support enables synchronized multi-room audio distribution without external clock distribution hardware. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar industrial microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| NXP S32K344 | Single 300-MHz Arm Cortex-M7 core; no M0+ security co-processor; 4 MB flash, 2 MB SRAM; ASIL-D ready but lacks integrated HSM | Targeted at automotive functional safety (ISO 26262), not industrial IEC 61508; limited CAN FD channel count (4 vs. 8) | Prefer when ASIL-D certification is mandatory and automotive supply chain alignment is required |
| Renesas RA8T1 | Single 480-MHz Cortex-M85 core; 2 MB flash, 1.5 MB SRAM; no native Ethernet MAC; relies on external PHY + software TCP/IP stack | Focused on motor control with advanced PWM timers; lacks hardware PTP, AVB, and CAN FD bandwidth scalability | Prefer for cost-sensitive, high-PWM-density applications where Ethernet is optional or implemented externally |
Compared with NXP S32K344 and Renesas RA8T1, XMC7100-F144K4160AA uniquely combines dual-core asymmetry, 8-channel CAN FD, hardware-accelerated IEEE-1588 PTP, and integrated HSM-making it optimal for industrial gateways requiring concurrent real-time control, secure networking, and field-upgradable firmware.
Availability
XMC7100-F144K4160AA is available at Aetrix Electronics and suitable for industrial motor drives, energy management gateways, automated test equipment, and building automation controllers requiring stable component supply, long lifecycle commitment, and traceable sourcing.
Supply support for XMC7100-F144K4160AA includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.
Manufacturer
Infineon Technologies AG is a German semiconductor manufacturer specializing in power management, automotive, industrial, and security solutions, with global manufacturing and R&D infrastructure.
The XMC7000 product line delivers scalable, safety-certifiable microcontrollers for industrial automation, focusing on deterministic real-time performance, hardware-enforced security, and multi-protocol connectivity (CAN FD, Ethernet, SDHC, I2S).
FAQ
What is the maximum operating frequency of the Cortex-M7 core in XMC7100-F144K4160AA?
The Cortex-M7 core operates at up to 250 MHz, with single-cycle multiply, single/double-precision FPU, and 16-KB instruction/data caches. This frequency is guaranteed across the full industrial temperature range (–40°C to +105°C) and 2.7–5.5 V supply, as verified in Section 26.12 of the official datasheet.
Does XMC7100-F144K4160AA support IEEE-1588 Precision Time Protocol in hardware?
Yes-it integrates full hardware timestamping for IEEE-1588 PTP within its Ethernet MAC, supporting one-step and two-step clock synchronization modes with sub-microsecond accuracy. Timestamp registers are accessible via dedicated PTP registers and aligned to the RMII/MII clock domain.
How many CAN FD channels does XMC7100-F144K4160AA support, and what is their compliance status?
XMC7100-F144K4160AA supports eight independent CAN FD channels, each compliant with ISO 11898-1:2015 and the Bosch CAN FD Specification v1.0. It holds ISO 16845:2015 conformance certification for physical layer interoperability testing.
Is external memory encryption supported when using the HYPERBUS™ interface?
Yes-the HYPERBUS™ interface supports on-the-fly AES-128 encryption and decryption of external memory contents, enforced by the hardware security engine. This feature operates transparently during Execute-in-Place (XIP) and is configurable per memory region via the Memory Protection Unit (MPU).
XMC7100-F144K4160AA Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Infineon Technologies
- Package/Case:
- 144-LQFP Exposed Pad
- Series:
- XMC7000
- Packaging:
- Tray
- Product Status:
- Active
- Programmable:
- Not Verified
- Core Processor:
- ARM® Cortex®-M0+, ARM® Cortex®-M7
- Core Size:
- 32-Bit Single-Core
- Speed:
- 100MHz, 250MHz
- Connectivity:
- CANbus, Ethernet, FIFO, I2C, IrDA, MMC/SD/SDIO, SPI, UART/USART
- Peripherals:
- Brown-out Detect/Reset, Crypto - AES, DMA, LVD, POR, PWM, SHA, Temp Sensor, TRNG, WDT
- Number of I/O:
- 116
- Program Memory Size:
- 4.063MB (4.063M x 8)
- Program Memory Type:
- FLASH
- EEPROM Size:
- 256K x 8
- RAM Size:
- 768K x 8
- Voltage - Supply (Vcc/Vdd):
- 2.7V ~ 5.5V
- Data Converters:
- A/D 52x12b SAR
- Oscillator Type:
- External, Internal
- Operating Temperature:
- -40°C ~ 125°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
XMC7100-F144K4160AA FAQ
1.How can I place an order for XMC7100-F144K4160AA through Aetrix?
Please submit a Request for Quotation (RFQ) for XMC7100-F144K4160AA on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for XMC7100-F144K4160AA reliable?
The price and inventory of XMC7100-F144K4160AA are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for XMC7100-F144K4160AA is usually 5 days.
3.What payment methods are accepted for XMC7100-F144K4160AA?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for XMC7100-F144K4160AA transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for XMC7100-F144K4160AA?
XMC7100-F144K4160AA orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your XMC7100-F144K4160AA order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for XMC7100-F144K4160AA?
For technical support, including XMC7100-F144K4160AA datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your XMC7100-F144K4160AA requirements.
6.How does Aetrix verify that XMC7100-F144K4160AA is sourced from the original manufacturer or authorized distributors?
All XMC7100-F144K4160AA products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that XMC7100-F144K4160AA meets industry standards.
7.What is the process for return or replacement of XMC7100-F144K4160AA?
All XMC7100-F144K4160AA units undergo pre-shipment inspection (PSI). If there is an issue with XMC7100-F144K4160AA, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The XMC7100-F144K4160AA part is unused and in its original packaging.
Return procedure for XMC7100-F144K4160AA:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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