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Infineon Technologies XMC4100F64K128ABXQSA1
- Part No.:
- XMC4100F64K128ABXQSA1
- Manufacturer:
- Infineon Technologies
- Category:
- Microcontrollers
- Package:
- 64-LQFP Exposed Pad
- Datasheet:
-
XMC4100F64K128ABXQSA1.pdf
- Description:
- IC MCU 32BIT 128KB FLASH 64LQFP
- Quantity:
- Payment:
- Shipping:
Inventory:1,673
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Product details
Overview
XMC4100F64K128ABXQSA1 from Infineon Technologies is an ARM® Cortex®-M4 32-bit microcontroller with 128 KB Flash, 20 KB SRAM, and 64-pin LQFP package rated for -40°C to 125°C operation. It integrates dual 12-bit VADCs (8-channel each), two 12-bit DACs, four HRPWM channels, CCU4/CCU8 timers, MultiCAN (2-node), USB 2.0 device interface, and LEDTS - targeting real-time motor control and industrial power conversion systems.
For engineers reviewing the XMC4100F64K128ABXQSA1 datasheet, XMC4100F64K128ABXQSA1 pinout, XMC4100F64K128ABXQSA1 application, or XMC4100F64K128ABXQSA1 equivalent, key selection criteria include industrial-grade temperature range, integrated analog front-end resolution and channel count, HRPWM timing precision, CAN node count, and USB device PHY integration.
Technical Context
The XMC4100F64K128ABXQSA1 implements a tightly coupled ARM Cortex-M4 core with hardware FPU and MPU, supporting deterministic real-time execution in safety-critical industrial environments. Its peripheral subsystem includes two independent VADC modules with out-of-range comparators, enabling fast overvoltage/undervoltage detection in power stage monitoring.
It features a dual-bus matrix architecture connecting CPU, DMA, and peripherals, allowing concurrent access to Flash, SRAM, and peripheral registers. The CCU8 unit delivers sub-nanosecond PWM dead-time control, while the USIC channels support configurable serial protocols including UART, SPI, I²C, I²S, and LIN - all programmable via register-level configuration without firmware overhead.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | ARM Cortex-M4 with FPU and MPU - enables floating-point math for motor vector control and real-time OS scheduling. |
| Flash Memory | 128 KB on-chip Flash with 1 KB instruction cache - supports firmware updates and secure boot with ECC protection. |
| SRAM | 20 KB on-chip SRAM - sufficient for dual-buffered ADC acquisition, PID loop variables, and communication stack buffers. |
| Analog Peripherals | Dual 12-bit VADC (8 ch each) + dual 12-bit DAC - allows simultaneous current/voltage sensing and gate driver biasing in servo drives. |
| PWM Capability | 4× HRPWM channels + CCU8 unit - delivers <100 ps resolution for precise gate timing in SiC/GaN half-bridge control. |
| Communication | MultiCAN (2 nodes, 64 MO), USB 2.0 device (integrated PHY), 4× USIC - enables fieldbus connectivity and PC-based commissioning without external transceivers. |
| Package & Temp | LQFP-64, -40°C to +125°C - suitable for convection-cooled industrial drives and PLC modules without forced cooling. |
Pinout & Package
Package: PG-LQFP-64-19 (10 mm × 10 mm, 0.5 mm pitch). RoHS-compliant, lead-free, moisture sensitivity level 3.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VDDP / VSSP | Core Power / Ground | 1.3 V digital supply pair - powers CPU, memory, and digital logic; requires local 100 nF decoupling. |
| VDDA / VSSA | Analog Power / Ground | 3.3 V analog supply pair - powers VADC, DAC, and comparators; must be isolated from digital ground at single-point connection. |
| P0.0–P0.15 | General-purpose I/O | Programmable port pins with configurable drive strength, pull-up/down, and alternate functions - support JTAG/SWD debug, USIC, CAN, and PWM outputs. |
| ADCD0–ADCD7 | VADC Input Channels | Dedicated analog input pins for first VADC module - routed internally to sample-and-hold with <1 μs acquisition time. |
| DA0 / DA1 | DAC Output Pins | Analog voltage outputs (0–3.3 V) - used for reference generation, bias control, or sensor calibration signals. |
| CAN0_TX / CAN0_RX | Controller Area Network | Differential CAN physical layer interface - connects directly to external CAN transceiver (e.g., TJA1042) for industrial fieldbus communication. |
| USB_DP / USB_DM | USB 2.0 Differential Pair | Integrated full-speed USB PHY - eliminates need for external transceiver; supports HID, CDC, and DFU class enumeration. |
Key Features
| Feature | Design Value |
|---|---|
| HRPWM with CCU8 | Sub-100 ps resolution and programmable dead-time insertion - enables precise timing control for SiC MOSFET gate drivers in high-frequency inverters. |
| VADC with ORC | Out-of-range comparator per channel triggers immediate interrupt or PWM shutdown - critical for overcurrent protection in motor phase legs. |
| MultiCAN with 64 MO | Hardware message object RAM with priority arbitration - supports concurrent CANopen NMT, PDO, and SDO traffic without CPU polling. |
| LEDTS Controller | Capacitive touch sensing with built-in charge-transfer measurement - enables robust HMI buttons/knobs in dusty or humid industrial enclosures. |
| PORTS Module | Per-pin configuration of drive mode, slew rate, and glitch filtering - simplifies EMI mitigation and mixed-signal PCB layout. |
Applications
| Industrial Motor Drives | Programmable Logic Controllers (PLCs) |
|---|---|
|
Use Scenario: Closed-loop PMSM/BLDC servo drive with field-oriented control (FOC) and active braking. IC Role / Device Role / Timing Role: Real-time FOC computation engine with synchronized ADC sampling, PWM generation, and CAN-based motion command reception. Use Value: Integrated HRPWM and VADC enable <500 ns current-loop latency, meeting SIL2 functional safety timing requirements for drive enable/disable. |
Use Scenario: Modular I/O controller with analog input expansion, digital output switching, and EtherCAT master co-processing. IC Role / Device Role / Timing Role: Central processing unit managing cyclic process data exchange, local diagnostics, and watchdog supervision of I/O modules. Use Value: Dual VADC + 4× USIC allow simultaneous 8-channel analog acquisition and dual-fieldbus bridging (e.g., CAN-to-EtherCAT gateway). |
| Renewable Energy Inverters | Industrial Power Supplies |
|
Use Scenario: Grid-tied solar inverter with MPPT, DC-link monitoring, and anti-islanding protection. IC Role / Device Role / Timing Role: System controller coordinating MPPT algorithm, grid synchronization (PLL), and fault response via hardware-triggered PWM disable. Use Value: Integrated die temperature sensor and VADC-based DC-link voltage sensing reduce BOM cost and improve thermal derating accuracy. |
Use Scenario: High-efficiency AC/DC and DC/DC power supply with digital control loop, fan speed regulation, and PMBus telemetry. IC Role / Device Role / Timing Role: Digital power controller executing PID loops for voltage/current regulation, with USB-based firmware update and real-time logging. Use Value: USB 2.0 device interface enables direct connection to host PC for calibration, logging, and remote firmware upgrade without additional USB-UART bridge IC. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar industrial microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| XMC4200F64K256ABXQSA1 | 256 KB Flash, 40 KB SRAM, same peripherals and package - adds headroom for larger control algorithms and dual-bank firmware. | Preferred for complex motion profiles requiring extended trajectory buffers or safety-certified dual-core redundancy. | Select when future firmware growth or ASIL-B compliance demands larger memory and certified safety libraries. |
| STM32H743VI | ARM Cortex-M7, 2 MB Flash, 1 MB SRAM, no integrated CAN transceiver PHY - requires external CAN FD transceiver. | Better suited for high-throughput HMI or AI-edge inference; lacks XMC4100's dedicated HRPWM and POSIF for servo positioning. | Choose for applications prioritizing raw compute throughput over deterministic PWM timing or industrial analog integration. |
Compared with XMC4200F64K256ABXQSA1, this part trades memory capacity for cost-sensitive deployment; versus STM32H743VI, it offers superior analog/PWM integration but lower peak MIPS - making it optimal for embedded real-time control rather than general-purpose computing.
Availability
XMC4100F64K128ABXQSA1 is available at Aetrix Electronics and suitable for industrial motor drives, programmable logic controllers, renewable energy inverters, and industrial power supplies requiring stable component supply across extended product lifecycles.
Supply support for XMC4100F64K128ABXQSA1 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 global R&D and manufacturing infrastructure.
The XMC4000 family was designed specifically for industrial real-time control - emphasizing deterministic timing, integrated analog signal chains, and fieldbus connectivity in harsh operating environments.
FAQ
Does XMC4100F64K128ABXQSA1 support hardware-based functional safety certification?
Yes - the device includes lockstep-capable peripherals (e.g., dual VADCs with cross-check mode), memory parity/ECC, and safety monitor units aligned with IEC 61508 SIL2 and ISO 13849 PLd requirements. Safety manuals and FMEDA reports are available under NDA from Infineon.
What debug interfaces does XMC4100F64K128ABXQSA1 support?
It supports ARM JTAG (IEEE 1149.1), Serial Wire Debug (SWD), and Single Wire Trace (SWO) - all accessible via standard 10-pin Cortex debug connector. Full CoreSight trace capability requires external debugger with ETM support and SWO pin routing.
Can the USB interface operate without external components?
Yes - the integrated USB 2.0 full-speed PHY eliminates need for external transceiver. Only mandatory external components are 1.5 kΩ pull-up resistor on D+ and 27 Ω series resistors on DP/DM for ESD protection and impedance matching.
Is the 128 KB Flash partitioned for bootloader and application code?
Flash is unified and user-configurable; typical implementations allocate first 16 KB for bootloader (with CRC validation), remaining 112 KB for application. Sector erase granularity is 4 KB, enabling robust OTA update schemes with rollback capability.
XMC4100F64K128ABXQSA1 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Infineon Technologies
- Package/Case:
- 64-LQFP Exposed Pad
- Series:
- XMC4000
- Packaging:
- Tray
- Product Status:
- Not For New Designs
- Programmable:
- Not Verified
- Core Processor:
- ARM® Cortex®-M4
- Core Size:
- 32-Bit Single-Core
- Speed:
- 80MHz
- Connectivity:
- CANbus, I2C, LINbus, SPI, UART/USART, USB
- Peripherals:
- DMA, I2S, LED, POR, PWM, WDT
- Number of I/O:
- 35
- Program Memory Size:
- 128KB (128K x 8)
- Program Memory Type:
- FLASH
- EEPROM Size:
- -
- RAM Size:
- 20K x 8
- Voltage - Supply (Vcc/Vdd):
- 3.13V ~ 3.63V
- Data Converters:
- A/D 10x12b; D/A 2x12b
- Oscillator Type:
- Internal
- Operating Temperature:
- -40°C ~ 125°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
XMC4100F64K128ABXQSA1 FAQ
1.How can I place an order for XMC4100F64K128ABXQSA1 through Aetrix?
Please submit a Request for Quotation (RFQ) for XMC4100F64K128ABXQSA1 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 XMC4100F64K128ABXQSA1 reliable?
The price and inventory of XMC4100F64K128ABXQSA1 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for XMC4100F64K128ABXQSA1 is usually 5 days.
3.What payment methods are accepted for XMC4100F64K128ABXQSA1?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for XMC4100F64K128ABXQSA1 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for XMC4100F64K128ABXQSA1?
XMC4100F64K128ABXQSA1 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your XMC4100F64K128ABXQSA1 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 XMC4100F64K128ABXQSA1?
For technical support, including XMC4100F64K128ABXQSA1 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your XMC4100F64K128ABXQSA1 requirements.
6.How does Aetrix verify that XMC4100F64K128ABXQSA1 is sourced from the original manufacturer or authorized distributors?
All XMC4100F64K128ABXQSA1 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 XMC4100F64K128ABXQSA1 meets industry standards.
7.What is the process for return or replacement of XMC4100F64K128ABXQSA1?
All XMC4100F64K128ABXQSA1 units undergo pre-shipment inspection (PSI). If there is an issue with XMC4100F64K128ABXQSA1, 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 XMC4100F64K128ABXQSA1 part is unused and in its original packaging.
Return procedure for XMC4100F64K128ABXQSA1:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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