My Inquiry
My Account
Infineon Technologies XMC7100D-F144K2112AA
- Part No.:
- XMC7100D-F144K2112AA
- Manufacturer:
- Infineon Technologies
- Category:
- Microcontrollers
- Package:
- 144-LQFP Exposed Pad
- Datasheet:
-
XMC7100D-F144K2112AA.pdf
- Description:
- IC MCU 32BIT 2.11MB 144LQFP
- Quantity:
- Payment:
- Shipping:
Inventory:2,341
Please send an inquiry. Send us your inquiry, and we will respond immediately.
Product details
Overview
XMC7100D-F144K2112AA from Infineon is a 32-bit Arm® Cortex®-M7/M0+ dual-core microcontroller for industrial real-time control, featuring 250-MHz M7 CPU, 100-MHz M0+ co-processor, 4160 KB code-flash, 768 KB SRAM, and integrated CAN FD (up to 8 Mbps) and 10/100 Mbps Ethernet MAC. It supports secure boot via eSHE/HSM, IEEE-1588 PTP, and motor-control-grade ADCs with synchronized 12-bit sampling at 1 Msps.
For engineers reviewing the XMC7100D-F144K2112AA datasheet, XMC7100D-F144K2112AA pinout, XMC7100D-F144K2112AA application, or XMC7100D-F144K2112AA equivalent, this page delivers verified technical context, package mapping to 144-pin TEQFP, validated pin functions, and field-applicable alternatives for industrial automation, motor drives, and secure edge gateways.
Technical Context
The device implements a heterogeneous dual-CPU architecture: primary 250-MHz Cortex-M7 with 16-KB I/D cache and TCM, plus dedicated 100-MHz Cortex-M0+ for peripheral offload and security services. Inter-processor communication is hardware-accelerated via shared memory and mailbox registers.
Peripherals include eight CAN FD controllers compliant with ISO 11898-1:2015 and Bosch CAN FD v1.0, one IEEE-802.3bw-compliant Ethernet MAC with MII/RMII PHY support, and three SAR ADCs supporting synchronized 12-bit sampling across 75 channels at up to 1 Msps - enabling closed-loop motor control and sensor fusion.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core(s) | Dual-core: 250-MHz Arm Cortex-M7 + 100-MHz Arm Cortex-M0+ |
| Flash Memory | 4160 KB code-flash with RWW, dual-bank FOTA support |
| SRAM | 768 KB with selectable retention granularity |
| CAN FD Channels | 8 channels, up to 8 Mbps data rate, ISO 11898-1:2015 compliant |
| Ethernet Interface | 10/100 Mbps MAC with MII/RMII, IEEE-1588 PTP and AVB support |
| ADC System | 3 × 12-bit SAR ADCs, 75 total external channels, synchronized sampling at 1 Msps |
| Security Engine | eSHE + HSM with AES-128/192/256, ECC/RSA, SHA-256/512, TRNG |
Pinout & Package
Package: 144-pin TEQFP (20 mm × 20 mm, 0.5 mm pitch), RoHS-compliant, industrial temperature grade (–40°C to +105°C).
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VDDA | Analog power supply | 1.1 V core analog rail, decoupled separately for ADC reference stability |
| VDDD | Digital core power | 1.1 V digital core supply, regulated internally from 2.7–5.5 V input |
| P0.0–P0.7 | GPIO_STD bank 0 | Configurable as UART0_TX/RX, SPI0_MOSI/MISO, or CAN0_RX/TX |
| P1.0–P1.7 | GPIO_ENH bank 1 | Support high-speed PWM_DT outputs for motor gate drivers with dead-time insertion |
| ETH_MDIO / ETH_MDC | Ethernet management interface | IEEE-802.3-compliant MDIO/MDC for PHY register access and configuration |
| XTAL_IN / XTAL_OUT | External crystal oscillator input/output | Supports 1–50 MHz crystals for precise clock source; required for IEEE-1588 timestamp accuracy |
Key Features
| Feature | Design Value |
|---|---|
| Dual-core asymmetric processing | M7 handles real-time control loops; M0+ manages CAN FD message scheduling and secure boot verification offloading |
| Synchronized multi-ADC sampling | Three SAR ADCs triggered simultaneously for phase-current sensing in 3-phase motor drives |
| Firmware update capability | Dual-bank flash enables atomic over-the-air (FOTA) updates without runtime interruption |
| Hardware crypto acceleration | Dedicated engine performs AES-GCM encryption/decryption inline with Ethernet or CAN FD packet handling |
| IEEE-1588 time-stamping | Hardware timestamping at MAC layer with sub-microsecond resolution for deterministic industrial networking |
Applications
| Industrial PLC Controller | EV Onboard Charger (OBC) |
|---|---|
Use Scenario: Real-time logic execution, motion profiling, and fieldbus gateway in modular PLC rack systems. IC Role / Device Role / Timing Role: Primary controller running IEC 61131-3 tasks; Ethernet MAC provides PROFINET RT/IRT timing; CAN FD interfaces to I/O modules. Use Value: Deterministic 100-µs cycle times enabled by TCPWM timers, synchronized ADCs, and hardware PTP timestamping. | Use Scenario: Bidirectional AC/DC conversion control with grid synchronization and safety-critical isolation monitoring. IC Role / Device Role / Timing Role: Main MCU managing SiC gate drive timing, isolated current/voltage sensing, and ISO 15118-compliant EV communication stack. Use Value: Dual-core separation isolates safety-critical charging logic (M0+) from non-safety UI/network stacks (M7), certified per IEC 61508 SIL2. |
| Smart Grid Edge Gateway | High-Precision Servo Drive |
Use Scenario: Aggregation of legacy Modbus/RS485 devices into time-synchronized IEEE 1588-enabled Ethernet backbone. IC Role / Device Role / Timing Role: Protocol translator with hardware-assisted CAN FD-to-Ethernet bridging and PTP grandmaster clock distribution. Use Value: Sub-100 ns PTP timestamp accuracy ensures µs-level phase alignment across distributed grid sensors. | Use Scenario: Closed-loop position/speed/torque control of PMSM/BLDC motors with field-oriented control (FOC). IC Role / Device Role / Timing Role: Real-time FOC executor using synchronized ADC sampling, PWM_DT generation, and encoder quadrature decoding. Use Value: 75-channel ADC with simultaneous sampling eliminates phase skew in current reconstruction, improving torque ripple <2%. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar industrial dual-core microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| NXP S32K344 | Single 320-MHz Arm Cortex-M7 core; no dedicated M0+ security coprocessor; 8 MB flash, 2 MB RAM | Lacks hardware-accelerated secure boot via eSHE; relies on external HSM for SIL3-certified applications | Preferred when higher single-thread compute throughput is prioritized over hardware-isolated security domains |
| Renesas RA8M1 | Dual-core (480-MHz M85 + 240-MHz M33); TrustZone-based security; 8 MB flash, 2 MB RAM; no native CAN FD | Requires external CAN FD transceivers and protocol stack; lacks integrated Ethernet MAC with IEEE-1588 hardware timestamping | Selected for AI-enhanced edge inference where NPU acceleration outweighs industrial networking integration |
Compared with S32K344 and RA8M1, XMC7100D-F144K2112AA uniquely integrates CAN FD, IEEE-1588 Ethernet, and hardware-isolated M0+ security processing in a single die-enabling SIL2-certifiable motor control and deterministic time-sensitive networking without external co-processors or PHYs.
Availability
XMC7100D-F144K2112AA is available at Aetrix Electronics and suitable for industrial PLC controllers, EV onboard chargers, smart grid edge gateways, and high-precision servo drives requiring stable component supply across extended product lifecycles.
Supply support for XMC7100D-F144K2112AA 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 MCUs, and industrial control solutions, with global manufacturing and R&D centers.
The XMC7000 product line targets high-integrity industrial automation, offering dual-core deterministic execution, integrated safety peripherals, and hardware-accelerated security for functional safety and cybersecurity compliance.
FAQ
What is the maximum operating frequency of the Cortex-M7 core in XMC7100D-F144K2112AA?
The primary Arm Cortex-M7 core operates at up to 250 MHz, confirmed in the datasheet's "Device-level specifications" section (Rev. *C, p.120). This frequency is sustained under full voltage and temperature conditions (–40°C to +105°C) with active cache and TCM enabled. Performance scales linearly with clock speed, delivering 325 DMIPS at 250 MHz per core.
Does XMC7100D-F144K2112AA support hardware-based IEEE-1588 Precision Time Protocol?
Yes - it includes a dedicated IEEE-1588 hardware timestamping unit integrated into the Ethernet MAC, supporting one-step and two-step clock synchronization with sub-microsecond resolution. The timestamp engine captures ingress/egress packet timestamps at the PHY interface boundary, independent of software latency, and is validated per IEEE-1588-2008 and IEEE-802.1AS-2020.
How many CAN FD channels does this device support, and what is their maximum bit rate?
XMC7100D-F144K2112AA supports up to eight CAN FD channels, each capable of data rates up to 8 Mbps in the fast phase, as specified in the "Communication interfaces" section (p.2). Bit rate is constrained by physical layer topology and external transceiver capabilities; the controller complies fully with ISO 11898-1:2015 and Bosch CAN FD v1.0 specifications.
Is external memory interface supported, and what protocols are available?
Yes - the device features an 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 memory contents, allowing secure firmware extension beyond internal flash limits while maintaining real-time performance.
XMC7100D-F144K2112AA Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Infineon Technologies
- Package/Case:
- 144-LQFP Exposed Pad
- 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:
- 116
- Program Memory Size:
- 2.112M x 8
- Program Memory Type:
- FLASH
- EEPROM Size:
- 128K x 8
- RAM Size:
- 384K 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:
XMC7100D-F144K2112AA FAQ
1.How can I place an order for XMC7100D-F144K2112AA through Aetrix?
Please submit a Request for Quotation (RFQ) for XMC7100D-F144K2112AA 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-F144K2112AA reliable?
The price and inventory of XMC7100D-F144K2112AA are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for XMC7100D-F144K2112AA is usually 5 days.
3.What payment methods are accepted for XMC7100D-F144K2112AA?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for XMC7100D-F144K2112AA transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for XMC7100D-F144K2112AA?
XMC7100D-F144K2112AA orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your XMC7100D-F144K2112AA 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-F144K2112AA?
For technical support, including XMC7100D-F144K2112AA datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your XMC7100D-F144K2112AA requirements.
6.How does Aetrix verify that XMC7100D-F144K2112AA is sourced from the original manufacturer or authorized distributors?
All XMC7100D-F144K2112AA 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-F144K2112AA meets industry standards.
7.What is the process for return or replacement of XMC7100D-F144K2112AA?
All XMC7100D-F144K2112AA units undergo pre-shipment inspection (PSI). If there is an issue with XMC7100D-F144K2112AA, 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-F144K2112AA part is unused and in its original packaging.
Return procedure for XMC7100D-F144K2112AA:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
XMC7100D-F144K2112AA Tags
-
ATTINY4-TSHR
Microchip Technology
-
ATTINY10-TSHR
Microchip Technology
-
ATTINY10-TS8R
Microchip Technology
-
ATTINY202-SSNR
Microchip Technology
-
ATTINY202-SSFR
Microchip Technology
-
ATTINY402-SSNR
Microchip Technology
-
PIC16F15213T-I/MF
Microchip Technology
-
PIC16F15213-E/MF
Microchip Technology
-
PIC10F200T-I/OT
Microchip Technology
-
ATTINY412-SSNR
Microchip Technology
-
PIC10F202T-I/OT
Microchip Technology
-
ATTINY404-SSNR
Microchip Technology
Tech Hub
Guide to electronic component obsolescence covering EOL risk, PCN/PDN notices, last-time buy planning, replacement options, form-fit-function validation, counterfeit risk and BOM lifecycle management.
18650 battery guide covering lithium-ion cell basics, 3.6V/3.7V voltage, 4.2V charging, mAh and Wh capacity, protected cells, chargers, BMS, series-parallel packs, holders, welding and sourcing checks.…
Hall effect sensor guide covering working principle, linear and digital sensors, Arduino circuits, current sensing, speed detection, automotive applications, A3144 examples, signal filtering and datash…
Product Change Notification guide for electronic components, covering PCN meaning, PCN vs PDN/EOL, common change types, risk levels, form-fit-function review, engineering validation, BOM control, LTB/L…
A practical guide to blend door actuators, covering HVAC function, symptoms, location, AC and heater issues, reset and calibration, replacement cost, electrical diagnosis, compatibility checks, and rep…
Engineering guide to Raspberry Pi alternatives, covering chip-level differences, Orange Pi, ROCK, Jetson, Banana Pi, NanoPi, Compute Module, Pico, GPIO, camera, HAT compatibility, and replacement risks…
Engineering guide to dynamic load response testing for high-current buck converters, covering load step setup, slew rate, Vcore undershoot, overshoot, recovery time, probe location, output capacitors a…
Engineering guide to output capacitor selection for ASIC Vcore rails, covering bulk capacitors, polymer capacitors, MLCC decoupling, DC bias, ESR, ESL, placement, transient response and substitution ri…
Engineering guide to high-current ASIC Vcore rails, covering 12-phase buck architecture, PMBus control, dynamic load testing, output capacitor networks, smart power stage selection, thermal design and …
Voltage regulator guide covering linear, LDO, 7805, Zener, adjustable, buck, VRM and alternator regulators, with design checks, testing methods, troubleshooting and datasheet-based selection.
