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Infineon Technologies XMC7100D-E272K4160AA
- Part No.:
- XMC7100D-E272K4160AA
- Manufacturer:
- Infineon Technologies
- Category:
- Microcontrollers
- Package:
- 272-LFBGA
- Datasheet:
-
XMC7100D-E272K4160AA.pdf
- Description:
- IC MCU 32BIT 4.06MB 272LFBGA
- Quantity:
- Payment:
- Shipping:
Inventory:3,367
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Product details
Overview
XMC7100D-E272K4160AA 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-128/192/256, RSA/ECC, SHA-256/512). It targets secure motor drives and industrial gateways requiring deterministic timing and FOTA-capable dual-bank flash.
For engineers reviewing the XMC7100D-E272K4160AA datasheet, XMC7100D-E272K4160AA pinout, XMC7100D-E272K4160AA application, or XMC7100D-E272K4160AA equivalent, key selection factors include dual-core asymmetric processing (250 MHz M7 + 100 MHz M0+), 272-ball BGA package with 220 GPIOs, RWW flash support, SECDED ECC on all safety-critical memories, and IEEE-1588 PTP-compliant Ethernet timing.
Technical Context
The device implements a heterogeneous dual-CPU architecture: two 250-MHz Arm® Cortex®-M7 cores handle high-performance real-time tasks with 16-KB I/D cache and TCM, while a dedicated 100-MHz Cortex®-M0+ core manages peripheral offload and security services including secure boot and cryptographic acceleration.
Its system-level features include three DMA controllers (100/58/8 channels), hardware inter-processor communication, SMPU/PPU-based memory/peripheral protection, and IEEE-802.3bw-compliant Ethernet MAC with MII/RMII PHY interface and AVB/PTP support for time-sensitive networking.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Cores | Dual 250-MHz Arm® Cortex®-M7 + single 100-MHz Cortex®-M0+ for asymmetric real-time & security processing |
| Flash Memory | 4160 KB code-flash with Read-While-Write and dual-bank mode enabling safe over-the-air firmware updates |
| SRAM | 768 KB with selectable retention granularity for low-power operation in Sleep/Deep Sleep modes |
| CAN FD Channels | Up to eight ISO 11898-1:2015–compliant interfaces supporting up to 8 Mbps data rate and Bosch CAN FD v1.0 |
| Ethernet Interface | 10/100 Mbps MAC compliant with IEEE-802.3bw, supporting MII/RMII PHY, AVB, and IEEE-1588 PTP for sub-microsecond time synchronization |
| Security Engine | HSM with eSHE, AES-128/192/256, 3DES, RSA/ECC, SHA-256/512, TRNG, and Galois/Counter Mode (GCM) encryption |
| Analog Peripherals | Three SAR ADCs (12-bit, 1 Msps each) with 75 total external channels, synchronized sampling, and internal temperature/voltage monitoring |
Pinout & Package
Package: 272-ball BGA, 16 mm × 16 mm × 1.7 mm (max), 0.8-mm ball pitch, RoHS-compliant, lead-free.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VDDA, VDDD, VCCD | Analog/Digital/Core Power Supplies | Independent 2.7–5.5 V inputs with dedicated regulators; VCCD supplies 1.1 V core via internal LDO |
| P0[0]–P7[31] | Programmable GPIOs | 220 total I/Os across seven ports; supports GPIO_STD, GPIO_ENH, and HSIO_STD modes with configurable slew rate and drive strength |
| ETH_MDC, ETH_MDIO, ETH_RXD[0:3], ETH_TXD[0:3], ETH_REF_CLK | Ethernet PHY Interface | RMII/MII signals enabling direct connection to external PHY without glue logic; REF_CLK supports IEEE-1588 timestamp alignment |
| CANFD0_TX, CANFD0_RX, … CANFD7_TX, CANFD7_RX | CAN FD Transceiver Interfaces | Eight differential pairs supporting simultaneous high-speed (≤8 Mbps) and legacy CAN FD frame transmission/reception |
| JTAG_TCK, JTAG_TMS, JTAG_TDI, JTAG_TDO, SWDIO, SWCLK | Debug & Programming Interface | IEEE-1149.1 JTAG and Arm Serial Wire Debug support full-chip visibility, ETM instruction/data trace, and flash programming via SWD/JTAG |
Key Features
| Feature | Design Value |
|---|---|
| Dual-Bank Flash Architecture | Enables atomic firmware updates with zero downtime-critical for industrial gateways requiring continuous uptime during FOTA |
| Hardware Security Module (HSM) | Offloads cryptographic operations (RSA/ECC signing, AES-GCM encryption) from application cores, preserving real-time determinism |
| Synchronized Multi-ADC Sampling | Simultaneous start of all three SAR ADCs allows precise phase-aligned current/voltage sensing in PMSM/BLDC motor control |
| IEEE-1588 PTP Support | Hardware timestamping in Ethernet MAC enables sub-100 ns clock synchronization across distributed industrial nodes |
| Smart I/O Logic Blocks | Five programmable Boolean units perform real-time signal conditioning (debounce, edge detection, state machine) without CPU intervention |
Applications
| Industrial Motor Drive | Secure Industrial Gateway |
|---|---|
Use Scenario: High-performance field-oriented control (FOC) of PMSM/BLDC motors in CNC machines and robotics. IC Role / Device Role / Timing Role: Real-time motor control processor with synchronized triple ADC sampling, PWM_DT generation, and CAN FD feedback loop closure. Use Value: 250-MHz M7 cores execute FOC algorithms at ≤10 µs loop times; SECDED ECC ensures fault-tolerant execution in EMI-heavy environments. | Use Scenario: Edge gateway aggregating data from CAN FD field devices and forwarding via Ethernet to cloud SCADA systems. IC Role / Device Role / Timing Role: Secure protocol translation hub with hardware-accelerated TLS, IEEE-1588 time-stamped event logging, and dual-bank flash for resilient firmware updates. Use Value: HSM handles TLS handshake offload; PTP sync enables time-correlated diagnostics across multi-vendor fieldbus networks. |
| Time-Sensitive Networking Node | Industrial PLC Main Controller |
Use Scenario: Deterministic Ethernet node in PROFINET IRT or TSN-based automation networks requiring sub-microsecond jitter. IC Role / Device Role / Timing Role: IEEE-802.1BA AVB and IEEE-1588 PTP-compliant endpoint with hardware timestamping and traffic shaping. Use Value: Hardware PTP engine achieves ±50 ns timestamp accuracy; RMII interface reduces PHY latency vs. MII, meeting <1 µs cycle time requirements. | Use Scenario: Central controller in modular PLC systems managing I/O expansion, motion control, and safety logic. IC Role / Device Role / Timing Role: Dual-core runtime supervisor: M7 executes ladder logic and motion profiles; M0+ handles I/O scanning, watchdog supervision, and secure boot verification. Use Value: Asymmetric core partitioning isolates safety-critical functions; SMPU enforces strict memory access boundaries between runtimes. |
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®-R52 core; no M0+ companion core; 8 MB flash, 2 MB SRAM; ASIL-D certified | Targeted at automotive functional safety (ISO 26262), not industrial IEC 61508; lacks IEEE-1588 PTP and AVB support | Select when ASIL-D compliance is mandatory and industrial Ethernet timing is secondary |
| Renesas RA8M1 | Dual 480-MHz Cortex®-M85 cores; 8 MB flash, 2 MB SRAM; no integrated CAN FD; requires external PHY for Ethernet | Focused on high-throughput industrial HMI and AI inference; limited real-time determinism for motor control loops | Select when maximum CPU throughput and AI acceleration outweigh integrated CAN FD and PTP precision |
Compared with NXP S32K344 and Renesas RA8M1, the XMC7100D-E272K4160AA uniquely balances dual-core real-time determinism, industrial-grade security (eSHE/HSM), and hardware-verified IEEE-1588 PTP-making it optimal for time-critical, update-resilient industrial edge nodes where automotive certification or raw compute power are secondary.
Availability
XMC7100D-E272K4160AA is available at Aetrix Electronics and suitable for industrial motor drives, secure gateways, time-sensitive networking nodes, and PLC main controllers requiring stable component supply, long-term lifecycle support, and traceable sourcing.
Supply support for XMC7100D-E272K4160AA 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, and industrial control ICs, with leadership in silicon carbide, radar, and secure microcontrollers.
The XMC7000 product line delivers high-integrity, real-time microcontrollers for industrial automation, combining Arm dual-core performance with hardware-enforced security and deterministic networking-designed specifically for factory floor resilience and field-upgradeability.
FAQ
What is the maximum operating frequency of the Cortex®-M7 cores in the XMC7100D-E272K4160AA?
The XMC7100D-E272K4160AA integrates two Arm® Cortex®-M7 cores each operating at up to 250 MHz. This frequency is sustained under industrial temperature range (–40°C to +125°C) with appropriate voltage regulation and thermal management. The M7 cores include single-cycle multiply, FPU, and 16-KB I/D caches to maintain deterministic execution at peak clock speed.
Does the XMC7100D-E272K4160AA support hardware-accelerated AES-GCM encryption?
Yes, the integrated Hardware Security Module (HSM) supports AES-GCM with 128-, 192-, and 256-bit keys. GCM mode is implemented in dedicated crypto hardware, enabling authenticated encryption at rates exceeding 100 MB/s without CPU load. This is used for secure firmware updates, TLS offload, and encrypted external memory access via HYPERBUS™.
How many CAN FD channels does the XMC7100D-E272K4160AA support, and what is the maximum data rate?
The XMC7100D-E272K4160AA supports up to eight independent CAN FD channels compliant with ISO 11898-1:2015 and Bosch CAN FD Specification v1.0. Each channel achieves up to 8 Mbps data phase rate, subject to physical layer constraints (transceiver capability, bus topology, and termination). All channels operate concurrently with independent message RAM and filtering.
Is IEEE-1588 Precision Time Protocol supported in hardware, and what timestamp accuracy is achievable?
Yes, the Ethernet MAC includes dedicated IEEE-1588 PTP hardware with nanosecond-resolution timestamping on all Ethernet frames. When paired with a compliant external PHY and proper PCB layout, the device achieves ±50 ns timestamp accuracy under typical industrial conditions. Hardware timestamping operates independently of CPU load, ensuring deterministic timing for TSN and AVB applications.
XMC7100D-E272K4160AA Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Infineon Technologies
- Package/Case:
- 272-LFBGA
- Series:
- XMC7000
- Packaging:
- Tray
- Product Status:
- Active
- Programmable:
- -
- Core Processor:
- ARM® Cortex®-M0+, ARM® Cortex®-M7
- Core Size:
- 32-Bit Tri-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:
- 207
- 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 72x12b SAR
- Oscillator Type:
- External, Internal
- Operating Temperature:
- -40°C ~ 125°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
XMC7100D-E272K4160AA FAQ
1.How can I place an order for XMC7100D-E272K4160AA through Aetrix?
Please submit a Request for Quotation (RFQ) for XMC7100D-E272K4160AA 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 XMC7100D-E272K4160AA reliable?
The price and inventory of XMC7100D-E272K4160AA are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for XMC7100D-E272K4160AA is usually 5 days.
3.What payment methods are accepted for XMC7100D-E272K4160AA?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for XMC7100D-E272K4160AA transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for XMC7100D-E272K4160AA?
XMC7100D-E272K4160AA orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your XMC7100D-E272K4160AA 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 XMC7100D-E272K4160AA?
For technical support, including XMC7100D-E272K4160AA datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your XMC7100D-E272K4160AA requirements.
6.How does Aetrix verify that XMC7100D-E272K4160AA is sourced from the original manufacturer or authorized distributors?
All XMC7100D-E272K4160AA 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 XMC7100D-E272K4160AA meets industry standards.
7.What is the process for return or replacement of XMC7100D-E272K4160AA?
All XMC7100D-E272K4160AA units undergo pre-shipment inspection (PSI). If there is an issue with XMC7100D-E272K4160AA, 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 XMC7100D-E272K4160AA part is unused and in its original packaging.
Return procedure for XMC7100D-E272K4160AA:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
XMC7100D-E272K4160AA Tags
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