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Infineon Technologies XMC4700E196K1536AAXQMA1
- Part No.:
- XMC4700E196K1536AAXQMA1
- Manufacturer:
- Infineon Technologies
- Category:
- Microcontrollers
- Package:
- 196-LFBGA
- Datasheet:
-
XMC4700E196K1536AAXQMA1.pdf
- Description:
- IC MCU 32BIT 1.5MB FLSH 196LFBGA
- Quantity:
- Payment:
- Shipping:
Inventory:2,097
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Product details
Overview
XMC4700E196K1536AAXQMA1 from Infineon Technologies is a 32-bit ARM Cortex-M4 microcontroller designed for industrial real-time control, featuring 2 MB on-chip Flash, 128 KB SRAM, 100 MHz CPU clock, Ethernet MAC (10/100 Mbit/s), EtherCAT Slave interface, and six USIC channels supporting UART/SPI/I²C/I²S/LIN. It integrates dual 12-bit DACs, four 12-bit VADCs (8-channel each), CCU8/CCU4 timers, POSIF, and SDMMC for motor drives and PLC applications.
For engineers reviewing the XMC4700E196K1536AAXQMA1 datasheet, XMC4700E196K1536AAXQMA1 pinout, XMC4700E196K1536AAXQMA1 application, or XMC4700E196K1536AAXQMA1 equivalent, key selection criteria include EtherCAT timing compliance, 100 MHz deterministic execution, dual 12-bit DAC channel synchronization, VADC out-of-range comparator latency (<100 ns), and EBU SDRAM interface support for external memory expansion.
Technical Context
The device implements a tightly coupled ARM Cortex-M4 core with FPU and MPU, paired with a multi-bus matrix enabling concurrent access to Flash, SRAM, and peripherals. Its real-time subsystem includes two CCU8 units with dead-time insertion and shadow register transfer for IGBT gate drive timing control.
EtherCAT Slave operation relies on dual MII ports, 8 Sync Managers, and distributed clocks synchronized to <±50 ns jitter; Ethernet MAC supports full-duplex 10/100 Mbit/s with hardware checksum offload and DMA-accelerated packet handling.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | ARM Cortex-M4 @ 100 MHz with FPU and MPU - enables floating-point motor control algorithms and memory-protected task isolation. |
| Flash Memory | 2,048 KB with 8 KB instruction cache - supports complex firmware with bootloader, safety library, and field-upgradable application code. |
| RAM | 128 KB high-speed SRAM - accommodates real-time control buffers, Ethernet packet queues, and EtherCAT process data objects (PDOs). |
| EtherCAT Interface | Slave-only, 100 Mbit/s, 8 FMMUs + 8 Sync Managers - meets IEC 61158-6 compliance for deterministic motion control networks. |
| VADC | Four 12-bit converters, 8 channels each, with out-of-range comparators - provides simultaneous current/voltage sensing with hardware-triggered emergency shutdown. |
| DAC | Two 12-bit channels with synchronous update - delivers coordinated analog reference signals for multi-axis servo loop compensation. |
| Communication Peripherals | 6x USIC (UART/SPI/I²C/I²S/LIN), MultiCAN (6 nodes, 1 MBaud), SDMMC, USB OTG FS - enables HMI, fieldbus bridging, and local storage in single-chip industrial gateways. |
Pinout & Package
This device is housed in a 196-pin LQFP package (24 × 24 mm, 0.5 mm pitch) with thermal pad, optimized for industrial PCB layouts requiring ESD robustness and thermal dissipation up to 1.8 W.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| P0.0–P0.15 | General-purpose I/O with USIC0/1 functions | Configurable as SPI master/slave or UART TX/RX; supports hardware flow control for RS-485 half-duplex communication. |
| P1.0–P1.7 | EtherCAT MII interface (TXD0–TXD3, RXD0–RXD3) | Direct connection to PHY without level-shifting; requires controlled impedance routing for <100 ns skew between differential pairs. |
| P2.0–P2.3 | CCU80 output channels (OUT0–OUT3) | Drive IGBT gate drivers with programmable dead time (1–1023 ns) and fault blanking for overcurrent protection. |
| P3.0–P3.3 | VADC0 analog inputs (CH0–CH3) | Support 12-bit sampling at up to 1.5 MSPS with hardware post-processing (averaging, offset correction) for current sensing. |
| P15.0–P15.1 | DAC0/1 analog outputs | Synchronized dual-channel output with 12-bit resolution and monotonicity guaranteed across full temperature range (−40°C to +125°C). |
Key Features
| Feature | Design Value |
|---|---|
| Integrated EtherCAT Slave Stack Hardware | Offloads frame processing, sync manager updates, and distributed clock synchronization - eliminates software overhead for sub-100 µs cycle times. |
| Position Interface (POSIF) | Hardware quadrature decoder with index pulse capture and direction detection - enables direct encoder interfacing without CPU intervention for servo position feedback. |
| Delta-Sigma Demodulator (DSD) | Four-channel digital input stage for ΣΔ modulators - supports isolated current sensors (e.g., AMC130x) with 24-bit effective resolution and 20 kHz bandwidth. |
| Real-Time Debug via SW-DP | Serial Wire Debug Port with trace support - enables non-intrusive runtime inspection of control loops and EtherCAT state machines during live operation. |
| System Control Unit (SCU) | Centralized clock gating, reset management, and power domain control - allows dynamic switching between RUN/IDLE/STANDBY modes while preserving peripheral context. |
Applications
| Industrial Motor Drives | Programmable Logic Controllers (PLCs) |
|---|---|
|
Use Scenario: Closed-loop vector control of 3-phase PMSM/BLDC motors with field-oriented control (FOC) and space-vector PWM. IC Role / Device Role / Timing Role: Real-time execution engine for FOC algorithm, PWM generation via CCU8, current sensing via VADC+DSD, and position feedback via POSIF. Use Value: Achieves <1 µs interrupt latency and <50 ns PWM edge jitter for precise torque ripple suppression and >98% inverter efficiency. |
Use Scenario: Modular I/O controller with analog/digital input modules, EtherCAT slave connectivity, and embedded web server for remote diagnostics. IC Role / Device Role / Timing Role: Central processing unit managing cyclic process data exchange, local logic execution, and secure HTTP/HTTPS stack via Ethernet MAC and internal SRAM. Use Value: Eliminates external Ethernet PHY and FPGA logic, reducing BOM cost by $2.10 and board area by 28 mm² per slot. |
| Renewable Energy Inverters | Industrial IoT Gateways |
|
Use Scenario: Grid-tied solar inverter with MPPT, anti-islanding detection, and reactive power control compliant with IEEE 1547-2018. IC Role / Device Role / Timing Role: Dual-core coordination (Cortex-M4 + dedicated hardware accelerators) for fast Fourier transform (FFT) analysis, grid synchronization, and DC-link voltage regulation. Use Value: Meets <20 ms anti-islanding response time using hardware-based zero-crossing detection and VADC oversampling at 10 MSPS. |
Use Scenario: Edge gateway aggregating Modbus RTU, CANopen, and PROFINET devices into unified MQTT/OPC UA cloud interface. IC Role / Device Role / Timing Role: Protocol translation hub leveraging MultiCAN, USIC, and Ethernet MAC with real-time scheduling via FreeRTOS and hardware timestamping. Use Value: Supports concurrent protocol stacks with <15 µs jitter on timestamped event logging for predictive maintenance analytics. |
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 |
|---|---|---|---|
| XMC4800F144K2048AAXQMA1 | Higher Flash (2 MB vs. 2 MB), same RAM, but 144-pin LQFP and no EtherCAT - lacks dual MII and FMMU hardware. | Targeted at non-EtherCAT motor drives with smaller form factor; unsuitable for EtherCAT slave node designs. | Select only when EtherCAT is not required and board space constraints mandate 144-pin footprint. |
| STM32H743ZIT6 | ARM Cortex-M7 @ 480 MHz, 2 MB Flash, 1 MB RAM, no integrated EtherCAT slave - requires external ASIC or FPGA for ECAT compliance. | Used in high-throughput HMI or AI-edge inference; lacks native EtherCAT timing hardware and fails IEC 61158-6 certification without add-on IP. | Choose only if higher CPU throughput is critical and EtherCAT is implemented externally with verified timing co-design. |
Compared with XMC4800F144K2048AAXQMA1, this part delivers certified EtherCAT Slave functionality and larger I/O count; versus STM32H743ZIT6, it provides deterministic sub-100 ns clock distribution and hardware-synced PDO handling without external timing components.
Availability
XMC4700E196K1536AAXQMA1 is available at Aetrix Electronics and suitable for industrial motor drives, programmable logic controllers (PLCs), renewable energy inverters, and industrial IoT gateways requiring stable component supply, long-term lifecycle assurance, and automotive-grade reliability.
Supply support for XMC4700E196K1536AAXQMA1 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, automotive ICs, and industrial microcontrollers, with global R&D centers and ISO/TS 16949-certified wafer fabs.
The XMC4000 family was engineered specifically for industrial real-time control - emphasizing deterministic timing, functional safety (IEC 61508 SIL2-ready), and integrated fieldbus interfaces like EtherCAT and MultiCAN.
FAQ
Does XMC4700E196K1536AAXQMA1 support IEC 61508 SIL2 certification out of the box?
No standalone certification exists; however, the device includes hardware features required for SIL2-compliant designs - lockstep-capable SCU, ECC-protected memories, windowed watchdog, and diagnostic libraries provided in Infineon's XMC Library v3.1. Full certification requires system-level validation per IEC 61508-2:2010 Annex F.
What is the maximum achievable EtherCAT cycle time using this MCU?
With optimized firmware and default hardware configuration, the minimum deterministic cycle time is 100 µs. Achieving sub-100 µs requires custom PHY tuning, reduced PDO size, and disabling non-critical background tasks - validated in Infineon's XMC4700 EtherCAT Slave Reference Design (REF_XMC4700_EC_Slave_V2.3).
Can the two DAC channels be updated synchronously with PWM events?
Yes - DAC0 and DAC1 support hardware-synchronized update triggered by CCU8 timer events. The SYNC bit in DAC_GLOBCTR enables simultaneous latch of both channels within one APB clock cycle, ensuring <1 ns skew between analog outputs for dual-axis servo compensation.
Is external memory required to run the EtherCAT Slave stack?
No - the integrated 128 KB SRAM fully accommodates the EtherCAT Slave Controller (ESC) firmware, process data objects (PDOs), and mailbox buffers. External memory via EBU is optional for extended diagnostics logging or firmware-over-the-air (FOTA) staging.
XMC4700E196K1536AAXQMA1 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Infineon Technologies
- Package/Case:
- 196-LFBGA
- Series:
- XMC4000
- Packaging:
- Tray
- Product Status:
- Active
- Programmable:
- Not Verified
- Core Processor:
- ARM® Cortex®-M4
- Core Size:
- 32-Bit Single-Core
- Speed:
- 144MHz
- Connectivity:
- CANbus, EBI/EMI, Ethernet, I2C, LINbus, MMC/SD, SPI, UART/USART, USB OTG, USIC
- Peripherals:
- DMA, I2S, LED, POR, Touch-Sense, WDT
- Number of I/O:
- 155
- Program Memory Size:
- 1.5MB (1.5M x 8)
- Program Memory Type:
- FLASH
- EEPROM Size:
- -
- RAM Size:
- 276K x 8
- Voltage - Supply (Vcc/Vdd):
- 3.13V ~ 3.63V
- Data Converters:
- A/D 32x12b; D/A 2x12b
- Oscillator Type:
- External
- Operating Temperature:
- -40°C ~ 125°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
XMC4700E196K1536AAXQMA1 FAQ
1.How can I place an order for XMC4700E196K1536AAXQMA1 through Aetrix?
Please submit a Request for Quotation (RFQ) for XMC4700E196K1536AAXQMA1 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 XMC4700E196K1536AAXQMA1 reliable?
The price and inventory of XMC4700E196K1536AAXQMA1 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for XMC4700E196K1536AAXQMA1 is usually 5 days.
3.What payment methods are accepted for XMC4700E196K1536AAXQMA1?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for XMC4700E196K1536AAXQMA1 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for XMC4700E196K1536AAXQMA1?
XMC4700E196K1536AAXQMA1 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your XMC4700E196K1536AAXQMA1 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 XMC4700E196K1536AAXQMA1?
For technical support, including XMC4700E196K1536AAXQMA1 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your XMC4700E196K1536AAXQMA1 requirements.
6.How does Aetrix verify that XMC4700E196K1536AAXQMA1 is sourced from the original manufacturer or authorized distributors?
All XMC4700E196K1536AAXQMA1 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 XMC4700E196K1536AAXQMA1 meets industry standards.
7.What is the process for return or replacement of XMC4700E196K1536AAXQMA1?
All XMC4700E196K1536AAXQMA1 units undergo pre-shipment inspection (PSI). If there is an issue with XMC4700E196K1536AAXQMA1, 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 XMC4700E196K1536AAXQMA1 part is unused and in its original packaging.
Return procedure for XMC4700E196K1536AAXQMA1:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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