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Infineon Technologies XMC7100-F176K4160AA
- Part No.:
- XMC7100-F176K4160AA
- Manufacturer:
- Infineon Technologies
- Category:
- Microcontrollers
- Package:
- 176-LQFP Exposed Pad
- Datasheet:
-
XMC7100-F176K4160AA.pdf
- Description:
- IC MCU 32BIT 4.06MB 176LQFP
- Quantity:
- Payment:
- Shipping:
Inventory:4,802
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Product details
Overview
XMC7100-F176K4160AA from Infineon is a 32-bit Arm® Cortex®-M7/M0+ dual-core microcontroller for industrial real-time control, featuring 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-256, ECC, SHA-512). It operates from 2.7–5.5 V and supports FOTA via dual-bank flash.
For engineers reviewing the XMC7100-F176K4160AA datasheet, XMC7100-F176K4160AA pinout, XMC7100-F176K4160AA application, or XMC7100-F176K4160AA equivalent, key selection criteria include dual-core deterministic latency, ISO 11898-1:2015 CAN FD compliance, IEEE-802.1BA/1588 PTP-capable Ethernet, secure boot with digital signature verification, and 220 GPIO with programmable I/O types (GPIO_STD/ENH/HSIO_STD).
Technical Context
The device implements a heterogeneous multi-core architecture: one 250-MHz Cortex-M7 core with 16-KB I/D cache and TCM, plus a dedicated 100-MHz Cortex-M0+ for peripheral offload and security services. Inter-processor communication is handled in hardware with three DMA controllers (P-DMA0: 100 channels, P-DMA1: 58 channels, M-DMA0: 8 channels).
Clocking includes IMO, ILO, ECO, WCO, PLL, and FLL; safety is enforced via MPU, SMPU, PPU, SECDED ECC on all critical memories, and multi-level BOD (2.7 V / 3.0 V on VDDD/VDDA, 1.1 V on VCCD). The 176-pin TEQFP package supports up to 220 GPIOs across three I/O standards.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core(s) | One 250-MHz Arm® Cortex®-M7 + one 100-MHz Cortex®-M0+ for peripheral/security offload |
| Flash Memory | 4160 KB code-flash with RWW, dual-bank mode for atomic FOTA updates |
| SRAM | 768 KB with selectable retention granularity for low-power operation |
| CAN FD Channels | Up to eight compliant with ISO 11898-1:2015 and Bosch CAN FD v1.0 (non-ISO), up to 8 Mbps |
| Ethernet Interface | 10/100 Mbps MAC supporting MII/RMII, IEEE-802.1BA AVB and IEEE-1588 PTP |
| Security Engine | HSM with eSHE, AES-128/192/256, 3DES, RSA/ECC, SHA-1/2/3, TRNG/PRNG, GCM |
| Analog Peripherals | Three SAR ADCs (12-bit, 1 Msps), 75 external channels, synchronized sampling for motor control |
| Package | 176-pin TEQFP, 24 × 24 × 1.6 mm, 0.5-mm pitch |
Pinout & Package
Package: 176-pin Thin Quad Flat Package (TEQFP), 24 mm × 24 mm × 1.6 mm max height, 0.5-mm lead pitch, RoHS-compliant.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VDDA | Analog supply | 1.1-V core analog rail; requires separate filtering from VDDD for ADC stability |
| VDDD | Digital supply | 1.1-V core digital rail; powers CPU, memory, and digital peripherals |
| VCCD | Deep-sleep regulator input | Input to internal deep-sleep regulator (1.1 V output); monitored by 1.1-V BOD |
| XTAL_IN / XTAL_OUT | External crystal oscillator interface | Supports 1–50 MHz crystals for precise clock generation; required for Ethernet PTP accuracy |
| ETH_MDIO / ETH_MDC | Ethernet management interface | IEEE-802.3-compliant MDIO/MDC for PHY configuration and status polling |
| CANFD0_TX / CANFD0_RX | CAN FD channel 0 differential pair | High-speed CAN FD physical layer interface; supports bit rates up to 8 Mbps with transceiver coupling |
| SWDIO / SWCLK | Serial Wire Debug interface | Two-pin debug port supporting full SWD protocol, trace, and secure programming via JTAG/SWD |
Key Features
| Feature | Design Value |
|---|---|
| Dual-bank flash with RWW | Enables seamless firmware updates without halting real-time execution-critical for industrial uptime |
| Hardware Security Module (HSM) | Offloads cryptographic operations (AES, ECC, SHA) and enforces secure boot via digital signature verification |
| Programmable I/O types | GPIO_STD, GPIO_ENH, and HSIO_STD allow optimized drive strength, slew rate, and noise immunity per signal domain |
| Synchronized triple ADC sampling | Simultaneous capture across all three SAR ADCs enables high-fidelity motor phase current sensing |
| IEEE-1588 PTP support | Hardware timestamping in Ethernet MAC enables sub-microsecond time synchronization for distributed control systems |
| Multi-level BOD | Independent brownout detection at 2.7 V / 3.0 V (VDDD/VDDA) and 1.1 V (VCCD) ensures robust power failure response |
Applications
| Industrial Motor Drive | Automated Test Equipment (ATE) |
|---|---|
Use Scenario: Closed-loop vector control of 3-phase PMSM/BLDC motors with field-oriented control (FOC). IC Role / Device Role / Timing Role: Real-time computation engine executing FOC algorithms, PWM generation, and synchronized current/voltage sampling. Use Value: 250-MHz M7 core with TCPWM blocks and synchronized 12-bit ADCs enable <1 µs loop closure for high-dynamic-response drives. | Use Scenario: High-precision parametric testing of semiconductor devices requiring synchronized stimulus/response timing. IC Role / Device Role / Timing Role: Timing master and data acquisition controller coordinating DAC stimulus, ADC capture, and digital pattern generation. Use Value: IEEE-1588 PTP hardware timestamps and deterministic interrupt latency ensure ±50 ns timing alignment across multiple test instruments. |
| Smart Grid Communication Node | Industrial Ethernet Gateway |
Use Scenario: Substation automation node aggregating IEC 61850 GOOSE/SV messages over redundant Ethernet links. IC Role / Device Role / Timing Role: Secure edge processor handling protocol stack, encryption, and time-critical message scheduling. Use Value: Dual-core isolation (M7 for protocol, M0+ for crypto) and HSM-accelerated AES-GCM ensure authenticated, low-latency messaging under IEC 62443-4-2 requirements. | Use Scenario: Protocol translation gateway bridging CAN FD fieldbus networks to Time-Sensitive Networking (TSN) Ethernet infrastructure. IC Role / Device Role / Timing Role: Deterministic bridge controller managing CAN FD frame buffering, Ethernet encapsulation, and PTP time-aware scheduling. Use Value: Eight CAN FD channels + IEEE-802.1BA AVB support enable synchronized, low-jitter forwarding of audio/video/control streams across heterogeneous networks. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar industrial real-time control applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| NXP S32K344 | Single 300-MHz Arm® Cortex®-R52 core; no M0+ co-processor; 4 MB flash, 2 MB SRAM; ASIL-D ready | Targeted at automotive functional safety (ISO 26262), not industrial safety (IEC 61508) | Select when ASIL-D certification is mandatory; avoid if industrial FOTA or eSHE-based secure boot is required |
| Renesas RA8T1 | Single 480-MHz Cortex®-M85 core; 4 MB flash, 1.5 MB SRAM; no integrated Ethernet MAC or CAN FD | Focused on motor control with advanced PWM timers; lacks networking peripherals | Select for high-performance motor control without networking; avoid if Ethernet/CAN FD integration is needed |
Compared with S32K344 and RA8T1, the XMC7100-F176K4160AA uniquely combines dual-core deterministic processing, integrated CAN FD + Ethernet with PTP, and eSHE/HSM security-making it optimal for industrial gateways requiring concurrent real-time control, secure connectivity, and FOTA capability.
Availability
XMC7100-F176K4160AA is available at Aetrix Electronics and suitable for industrial motor drives, smart grid nodes, automated test equipment, and industrial Ethernet gateways requiring stable component supply across multi-year production cycles.
Supply support for XMC7100-F176K4160AA 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 R&D and manufacturing infrastructure.
The XMC7000 product line delivers scalable, secure, real-time microcontrollers for industrial automation, energy infrastructure, and motion control-designed to unify high-performance compute, deterministic I/O, and hardware-enforced security in a single chip.
FAQ
What is the maximum operating frequency of the Cortex-M7 core in XMC7100-F176K4160AA?
The primary Cortex-M7 core operates at up to 250 MHz, with single-cycle multiply and single/double-precision FPU. This frequency is sustained across the full industrial temperature range (–40 °C to +125 °C) under 1.1-V VDDD supply, as verified in Infineon's DC/AC electrical specifications (Rev. *C, Section 26.4 and 26.8).
Does XMC7100-F176K4160AA support IEEE-1588 Precision Time Protocol in hardware?
Yes-it integrates a full IEEE-1588 PTP hardware engine within its Ethernet MAC, supporting timestamping of ingress/egress frames at the PHY boundary with sub-microsecond resolution. This enables transparent clock and boundary clock implementations without software overhead, as documented in Section 3.3.11 of the datasheet.
How many CAN FD channels does this device support, and what is their compliance status?
XMC7100-F176K4160AA supports up to eight CAN FD channels, each compliant with ISO 11898-1:2015 and the Bosch CAN FD Specification V1.0 (non-ISO). It holds an ISO 16845:2015 conformance certificate for physical layer interoperability, confirmed in Section 1.1 and Table 1-1 of the datasheet.
Is external memory interface supported, and what protocols are available?
Yes-the device includes a configurable external memory interface supporting either SPI (single/dual/quad/octal) or HYPERBUS™ protocols. It enables execute-in-place (XIP) operation and on-the-fly AES-256 encryption/decryption of external code, as specified in Section 3.3.13 and Table 3-22 of the datasheet.
XMC7100-F176K4160AA Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Infineon Technologies
- Package/Case:
- 176-LQFP Exposed Pad
- Series:
- XMC7000
- Packaging:
- Tray
- Product Status:
- Active
- Programmable:
- -
- Core Processor:
- ARM® Cortex®-M0+, ARM® Cortex®-M7
- Core Size:
- 32-Bit Dual-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:
- 148
- 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 64x12b SAR
- Oscillator Type:
- External, Internal
- Operating Temperature:
- -40°C ~ 125°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
XMC7100-F176K4160AA FAQ
1.How can I place an order for XMC7100-F176K4160AA through Aetrix?
Please submit a Request for Quotation (RFQ) for XMC7100-F176K4160AA 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-F176K4160AA reliable?
The price and inventory of XMC7100-F176K4160AA are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for XMC7100-F176K4160AA is usually 5 days.
3.What payment methods are accepted for XMC7100-F176K4160AA?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for XMC7100-F176K4160AA transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for XMC7100-F176K4160AA?
XMC7100-F176K4160AA orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your XMC7100-F176K4160AA 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-F176K4160AA?
For technical support, including XMC7100-F176K4160AA datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your XMC7100-F176K4160AA requirements.
6.How does Aetrix verify that XMC7100-F176K4160AA is sourced from the original manufacturer or authorized distributors?
All XMC7100-F176K4160AA 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-F176K4160AA meets industry standards.
7.What is the process for return or replacement of XMC7100-F176K4160AA?
All XMC7100-F176K4160AA units undergo pre-shipment inspection (PSI). If there is an issue with XMC7100-F176K4160AA, 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-F176K4160AA part is unused and in its original packaging.
Return procedure for XMC7100-F176K4160AA:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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