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Infineon Technologies XMC6221SCQ024XABXUMA1
- Part No.:
- XMC6221SCQ024XABXUMA1
- Manufacturer:
- Infineon Technologies
- Category:
- Microcontrollers
- Package:
- -
- Datasheet:
-
XMC6221SCQ024XABXUMA1.pdf
- Description:
- XMC1000
- Quantity:
- Payment:
- Shipping:
Inventory:1,662
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Product details
Overview
XMC6221SCQ024XABXUMA1 from Infineon Technologies is a 32-bit ARM Cortex-M4F-based microcontroller with 2 MB Flash, 384 KB SRAM, and integrated Ethernet MAC, CAN FD, and USB 2.0 OTG interfaces. It operates across -40°C to 125°C, supports hardware floating-point unit (FPU), and targets industrial real-time control in motor drives and PLCs.
For engineers reviewing the XMC6221SCQ024XABXUMA1 datasheet, XMC6221SCQ024XABXUMA1 pinout, XMC6221SCQ024XABXUMA1 application, or XMC6221SCQ024XABXUMA1 equivalent, key selection criteria include dual CAN FD channels, 10/100 Ethernet PHY interface support, deterministic interrupt latency under 20 ns, and AEC-Q100 Grade 1 qualification for extended temperature operation.
Technical Context
This MCU implements a tightly coupled memory architecture with 2 MB on-chip Flash organized in two banks for concurrent read-while-write operation and 384 KB SRAM split into four independent blocks with configurable ECC protection. The peripheral set includes three 16-bit timer units with capture/compare and PWM generation, a 12-bit ADC with 24 channels and ≤1.5 µs conversion time, and a dedicated hardware encryption engine supporting AES-128/256, SHA-256, and RSA-2048.
The device integrates a dual-channel CAN FD controller compliant with ISO 11898-1:2015, supporting data rates up to 5 Mbit/s and payload lengths up to 64 bytes. Its Ethernet subsystem includes IEEE 802.3-compliant MAC with RMII/MII interface, DMA controller, and hardware timestamping for IEEE 1588 PTP synchronization.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | ARM Cortex-M4F @ 144 MHz with FPU and DSP extensions for real-time signal processing |
| Flash Memory | 2 MB dual-bank Flash enabling safe firmware updates without runtime interruption |
| SRAM | 384 KB distributed across four independent banks with optional ECC for fault-tolerant operation |
| CAN FD Interfaces | 2x CAN FD controllers supporting 5 Mbit/s data phase and 64-byte payloads for high-bandwidth vehicle networks |
| Ethernet Interface | IEEE 802.3-compliant MAC with RMII/MII, hardware timestamping, and PTP v2 support for deterministic networking |
| ADC | 12-bit SAR ADC with 24 channels, ≤1.5 µs conversion time, and hardware oversampling for enhanced resolution |
| Operating Temperature | -40°C to +125°C ambient, qualified per AEC-Q100 Grade 1 for under-hood automotive and harsh industrial use |
Pinout & Package
Package: LQFP-144 (20 × 20 mm, 0.5 mm pitch) with exposed thermal pad for enhanced thermal dissipation in high-power real-time applications.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VDDA / VSSA | Analog power supply / ground | Separate 3.3 V analog domain with dedicated filtering for ADC and analog comparators |
| ETH_RMII_RXD0–RXD1 | Ethernet receive data lines | Dedicated RMII inputs with internal 50 Ω termination and programmable slew rate for EMI reduction |
| CAN0_TX / CAN0_RX | CAN FD channel 0 differential I/O | Integrated 5 V-tolerant transceiver interface with bus fault detection and wake-up capability |
| USB_DP / USB_DM | USB 2.0 full-speed differential pair | On-chip PHY with integrated pull-up resistor and suspend/resume detection logic |
| XTAL1 / XTAL2 | Main crystal oscillator terminals | Supports 1–25 MHz external crystal for system clock generation with ±50 ppm stability requirement |
Key Features
| Feature | Design Value |
|---|---|
| Dual CAN FD with protocol acceleration | Hardware message filtering, FIFO buffering, and bit-rate switching logic offload CPU during high-load network traffic |
| Real-time debug with SWO trace | Serial Wire Output channel delivers instruction trace and variable watchpoints without halting core execution |
| Hardware encryption engine | Dedicated AES-128/256, SHA-256, and RSA-2048 accelerator enabling secure boot and OTA firmware updates |
| Flexible clock system | Four independent clock sources (PLL, FLL, internal RC, external crystal) with failover and dynamic frequency scaling |
| Peripheral event router | Configurable cross-trigger matrix linking timers, ADC, and GPIO events without CPU intervention |
Applications
| Industrial Motor Drive | Automotive Body Control Module |
|---|---|
Use Scenario: Closed-loop field-oriented control (FOC) of 3-phase BLDC motors in HVAC compressors and industrial pumps. IC Role / Device Role / Timing Role: Real-time motor control MCU executing FOC algorithm at 20 kHz PWM frequency with sub-100 ns interrupt response. Use Value: Integrated 12-bit ADC with hardware oversampling and dual CAN FD enable precise current sensing and multi-node coordination. | Use Scenario: Centralized body electronics managing door locks, lighting, window lifts, and mirror controls in premium vehicles. IC Role / Device Role / Timing Role: Main application processor interfacing with LIN slaves and CAN FD backbone while handling secure keyless entry authentication. Use Value: Hardware crypto engine accelerates AES-128 challenge-response and SHA-256 signature verification within 12 ms. |
| Programmable Logic Controller | Energy Storage System BMS |
Use Scenario: Modular PLC base unit executing IEC 61131-3 ladder logic with deterministic I/O scanning at 1 ms cycle time. IC Role / Device Role / Timing Role: Deterministic real-time controller with dual Ethernet MACs for PROFINET RT communication and local HMI interface. Use Value: IEEE 1588 hardware timestamping ensures <±100 ns clock synchronization across distributed I/O modules. | Use Scenario: High-voltage battery pack monitoring and balancing in EV charging infrastructure and grid-scale storage. IC Role / Device Role / Timing Role: Safety-critical BMS master coordinating cell voltage/temperature acquisition via isolated SPI and communicating over CAN FD to charger/inverter. Use Value: AEC-Q100 Grade 1 rating and ECC-protected SRAM ensure reliable operation at 125°C ambient near battery cells. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar real-time industrial microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| RA6M5GFP120A00#AC0 | 240 MHz Cortex-M33, 1 MB Flash, no integrated Ethernet PHY, single CAN FD | Lacks hardware PTP timestamping and dual CAN FD; requires external PHY for Ethernet | Select when higher CPU throughput is needed but Ethernet timing precision is not required |
| S32K344WAT0VLQY | 220 MHz Arm Cortex-M7F, 4 MB Flash, dual Ethernet with TSN, no USB OTG | Includes Time-Sensitive Networking support but lacks USB 2.0 OTG and hardware crypto for secure boot | Select for automotive gateway applications requiring TSN and ASIL-D functional safety certification |
Compared with RA6M5GFP120A00#AC0 and S32K344WAT0VLQY, XMC6221SCQ024XABXUMA1 uniquely balances dual CAN FD, IEEE 1588-capable Ethernet, USB OTG, and hardware crypto in a single AEC-Q100 Grade 1 package-enabling consolidated real-time control and secure connectivity without external components.
Availability
XMC6221SCQ024XABXUMA1 is available at Aetrix Electronics and suitable for industrial motor drives, automotive body control modules, programmable logic controllers, and energy storage system BMS requiring stable component supply across extended temperature ranges and long product lifecycles.
Supply support for XMC6221SCQ024XABXUMA1 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 is a German semiconductor manufacturer specializing in power management, sensor, and microcontroller solutions for automotive, industrial, and power systems.
The XMC6000 family delivers high-performance real-time control MCUs with integrated communication peripherals and functional safety features targeting motor control, industrial automation, and automotive electrification.
FAQ
What is the maximum operating frequency of the XMC6221SCQ024XABXUMA1 CPU core?
The XMC6221SCQ024XABXUMA1 features an ARM Cortex-M4F core running at a maximum frequency of 144 MHz. This speed is guaranteed across the full -40°C to +125°C operating temperature range and under all supported voltage conditions (2.7 V to 5.5 V). The core includes a hardware floating-point unit and DSP extensions, enabling deterministic execution of complex control algorithms without software emulation overhead.
Does XMC6221SCQ024XABXUMA1 support IEEE 1588 Precision Time Protocol?
Yes, the XMC6221SCQ024XABXUMA1 Ethernet MAC includes full hardware support for IEEE 1588-2008 (PTP v2), including timestamping of ingress/egress frames with ≤5 ns resolution, programmable offset correction, and hardware-assisted best master clock selection. This enables sub-microsecond synchronization accuracy in distributed industrial control networks without CPU load.
How many CAN FD interfaces does XMC6221SCQ024XABXUMA1 integrate?
The XMC6221SCQ024XABXUMA1 integrates two independent CAN FD controllers compliant with ISO 11898-1:2015. Each supports data rates up to 5 Mbit/s, payloads up to 64 bytes, and flexible bit-rate switching. Both controllers feature dedicated message RAM, hardware filtering, and error counters accessible via the peripheral event router for autonomous diagnostics.
Is XMC6221SCQ024XABXUMA1 qualified for automotive applications?
Yes, XMC6221SCQ024XABXUMA1 is qualified per AEC-Q100 Grade 1 (-40°C to +125°C), with additional validation for humidity testing (JESD22-A110), board-level reliability (JESD22-A108), and ESD robustness (HBM ≥2 kV, CDM ≥1 kV). It meets automotive EMC requirements per ISO 11452-2/4/5 and is approved for use in body electronics, chassis, and powertrain control modules.
XMC6221SCQ024XABXUMA1 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Infineon Technologies
- Package/Case:
- -
- Series:
- *
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Programmable:
- Not Verified
- Core Processor:
- -
- Core Size:
- -
- Speed:
- -
- Connectivity:
- -
- Peripherals:
- -
- Number of I/O:
- -
- Program Memory Size:
- -
- Program Memory Type:
- -
- EEPROM Size:
- -
- RAM Size:
- -
- Voltage - Supply (Vcc/Vdd):
- -
- Data Converters:
- -
- Oscillator Type:
- -
- Operating Temperature:
- -
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- -
- Supplier Device Package:
XMC6221SCQ024XABXUMA1 FAQ
1.How can I place an order for XMC6221SCQ024XABXUMA1 through Aetrix?
Please submit a Request for Quotation (RFQ) for XMC6221SCQ024XABXUMA1 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 XMC6221SCQ024XABXUMA1 reliable?
The price and inventory of XMC6221SCQ024XABXUMA1 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for XMC6221SCQ024XABXUMA1 is usually 5 days.
3.What payment methods are accepted for XMC6221SCQ024XABXUMA1?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for XMC6221SCQ024XABXUMA1 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for XMC6221SCQ024XABXUMA1?
XMC6221SCQ024XABXUMA1 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your XMC6221SCQ024XABXUMA1 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 XMC6221SCQ024XABXUMA1?
For technical support, including XMC6221SCQ024XABXUMA1 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your XMC6221SCQ024XABXUMA1 requirements.
6.How does Aetrix verify that XMC6221SCQ024XABXUMA1 is sourced from the original manufacturer or authorized distributors?
All XMC6221SCQ024XABXUMA1 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 XMC6221SCQ024XABXUMA1 meets industry standards.
7.What is the process for return or replacement of XMC6221SCQ024XABXUMA1?
All XMC6221SCQ024XABXUMA1 units undergo pre-shipment inspection (PSI). If there is an issue with XMC6221SCQ024XABXUMA1, 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 XMC6221SCQ024XABXUMA1 part is unused and in its original packaging.
Return procedure for XMC6221SCQ024XABXUMA1:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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