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Infineon Technologies XMC1402Q048X0064AAXUMA1
- Part No.:
- XMC1402Q048X0064AAXUMA1
- Manufacturer:
- Infineon Technologies
- Category:
- Microcontrollers
- Package:
- 48-VFQFN Exposed Pad
- Datasheet:
-
XMC1402Q048X0064AAXUMA1.pdf
- Description:
- IC MCU 32BIT 64KB FLASH 48VQFN
- Quantity:
- Payment:
- Shipping:
Inventory:2,500
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Product details
Overview
XMC1402Q048X0064AAXUMA1 from Infineon Technologies is an ARM® Cortex®-M0 32-bit microcontroller optimized for industrial real-time control, featuring 48 MHz CPU frequency, 64 KB Flash with ECC, 16 KB SRAM with parity, and integrated CCU4/CCU8 PWM timers for motor and power conversion. It supports 1.8–5.5 V operation across –40 to 105 °C ambient and includes USIC interfaces (UART/SPI/IIC/IIS), MultiCAN+, and LEDTS for HMI applications.
For engineers reviewing the XMC1402Q048X0064AAXUMA1 datasheet, XMC1402Q048X0064AAXUMA1 pinout, XMC1402Q048X0064AAXUMA1 application, or XMC1402Q048X0064AAXUMA1 equivalent, key selection considerations include its 96 MHz CCU8 timer capability for complementary high/low-side gate drive, 12-bit VADC with 1.1 MS/s sampling, and LQFP-48 package compatibility with industrial motor control and digital power supply designs.
Technical Context
The device implements a deterministic real-time control architecture with dual 16-bit CCU8 modules (each with four 96 MHz channels) supporting center-aligned PWM, dead-time insertion, and fault protection for three-phase inverter drives. Its analog subsystem integrates two independent 12-bit VADC kernels with sample-and-hold, 0–5.5 V input range, and hardware-accelerated trigonometric math via CORDIC coprocessor.
Communication is handled by two USIC modules (four total channels) configurable as UART, SPI (single/dual/quad), IIC, IIS, or LIN, plus a dedicated MultiCAN+ controller with two nodes and 32 message objects supporting up to 1 MBaud. Boot mode is selected via dedicated port pins with single-pin bootloader support.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | ARM Cortex-M0 @ 48 MHz, 0.84 DMIPS/MHz (Dhrystone 2.1) |
| Flash Memory | 64 KB with ECC for robust firmware storage in harsh environments |
| SRAM | 16 KB with parity protection for reliable runtime data handling |
| VADC Performance | 12-bit resolution, 1.1 MS/s max sampling rate, 0–5.5 V input range |
| PWM Timers | 2× CCU8 (4×96 MHz channels each) + 2× CCU4 (4×96 MHz channels each) |
| Operating Temp | –40 °C to +105 °C ambient, qualified for industrial-grade reliability |
| Supply Voltage | 1.8 V to 5.5 V single-supply operation, eliminating level-shifters |
Pinout & Package
This device is housed in a 48-pin LQFP package (12 mm × 12 mm, 0.5 mm pitch), with exposed thermal pad for enhanced heat dissipation in motor control and power conversion applications.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VDDP / VSSP | Power Supply / Ground (I/O) | Dedicated 1.8–5.5 V I/O domain supply and return, enabling mixed-voltage interface flexibility |
| VDDA / VSSA | Analog Power / Ground | Isolated analog domain supply for noise-sensitive ADC and comparator operation |
| P0.0–P0.15 | General-purpose I/O | Up to 50 mA sink capability on select pads; configurable as USIC, CCU, or LEDTS signals |
| P1.0–P1.15 | General-purpose I/O | Supports POSIF encoder inputs, ERU event routing, and hardware-controlled PWM outputs |
| OSC_IN / OSC_OUT | Crystal Oscillator Interface | Supports external 4–20 MHz crystal for precise clocking; internal oscillators available as fallback |
| SWDIO / SWCLK | Serial Wire Debug | Two-pin ARM SWD interface for non-intrusive debugging and programming in production systems |
Key Features
| Feature | Design Value |
|---|---|
| CCU8 Timer Module | Two independent modules, each with four 96 MHz channels for synchronized high/low-side gate drive with programmable dead time |
| VADC with Sample-and-Hold | Dual 12-bit kernels with two-stage sample-and-hold enable simultaneous multi-channel acquisition for current/voltage sensing in inverters |
| MATH Coprocessor | CORDIC engine for real-time sine/cosine/arctan computation and 32-bit integer division-critical for FOC motor algorithms |
| LEDTS Peripheral | Supports up to 24 capacitive touch pads and 144 LED segments, enabling integrated HMI without external controllers |
| MultiCAN+ Interface | Two CAN nodes with 32 message objects and bit rates up to 1 MBaud, compliant with ISO 11898-1 for industrial fieldbus integration |
Applications
| Industrial Motor Drive | Digital Power Supply |
|---|---|
|
Use Scenario: Field-oriented control (FOC) of 3-phase BLDC/PMSM motors in HVAC compressors and industrial pumps. IC Role / Device Role / Timing Role: Real-time PWM generation, current sensing via VADC, position feedback via POSIF, and torque loop execution at ≤10 µs latency. Use Value: Integrated CCU8 dead-time control and MATH coprocessor eliminate external FPGA/DSP, reducing BOM cost and PCB area. |
Use Scenario: Digital control of isolated DC-DC converters and AC-DC PFC stages in telecom and server PSUs. IC Role / Device Role / Timing Role: High-speed voltage/current loop regulation using VADC sampling and CCU4-based synchronous rectification timing. Use Value: 1.1 MS/s ADC sampling and 96 MHz PWM resolution enable <1% output ripple under dynamic load transients. |
| LED Lighting Control | HMI for Industrial Panels |
|
Use Scenario: Multi-channel brightness and color mixing in architectural and stage lighting systems. IC Role / Device Role / Timing Role: BCCU peripheral generates precise PWM dimming signals across 144 LEDs while managing thermal derating. Use Value: Hardware BCCU offloads CPU, enabling smooth 16-bit dimming resolution without software jitter. |
Use Scenario: Touch-responsive operator interface on PLC-mounted HMIs with LED status indicators. IC Role / Device Role / Timing Role: LEDTS handles capacitive touch scanning and LED driving simultaneously using shared hardware resources. Use Value: Single-chip solution replaces separate touch controller + LED driver ICs, cutting component count by ≥3. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar industrial microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| XMC1402F048X0064AAXUMA1 | LQFP-64 package; adds 12 GPIOs and second MultiCAN+ node vs. Q048's LQFP-48 | Required when >48 I/O or dual-CAN bus topology is needed | Select for expanded I/O or redundant CAN communication in modular drives |
| XMC1404Q048X0128AAXUMA1 | 128 KB Flash (vs. 64 KB); same LQFP-48 package and peripherals | Suitable for larger firmware images with integrated safety stacks or OTA update capability | Choose when functional safety certification (e.g., IEC 61800-5-2) or field-upgradable firmware is required |
Compared with XMC1402Q048X0064AAXUMA1, the F048 variant enables scalable I/O/CAN expansion without changing software architecture, while the Q048-128 variant provides headroom for certified safety firmware-both retain identical timing, analog performance, and debug interfaces.
Availability
XMC1402Q048X0064AAXUMA1 is available at Aetrix Electronics and suitable for industrial motor drives, digital power supplies, LED lighting controllers, and HMI panels requiring stable component supply across extended temperature ranges and long product lifecycles.
Supply support for XMC1402Q048X0064AAXUMA1 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, and industrial control ICs, with leadership in silicon carbide and embedded control solutions.
This part belongs to the XMC1400 AA-Step series-designed specifically for deterministic real-time control in motor drives, digital power conversion, and intelligent lighting, emphasizing integrated analog/mixed-signal peripherals and industrial-grade reliability.
FAQ
What is the maximum operating frequency of the ARM Cortex-M0 core in this device?
The XMC1402Q048X0064AAXUMA1 runs its ARM Cortex-M0 processor core at a maximum frequency of 48 MHz, delivering 0.84 DMIPS/MHz (Dhrystone 2.1). This frequency is fully supported across the full –40 °C to +105 °C operating temperature range and 1.8–5.5 V supply voltage window without derating.
Does this microcontroller support hardware-based floating-point operations?
No, the XMC1402Q048X0064AAXUMA1 does not include a hardware FPU. However, it features a dedicated MATH coprocessor with CORDIC engine for efficient fixed-point sine, cosine, arctangent, and magnitude calculations-commonly used in motor control algorithms-and supports 32-bit integer division in hardware.
Can the VADC perform simultaneous sampling across multiple channels?
Yes, the dual 12-bit VADC kernels support simultaneous sampling on up to two channels per kernel using independent sample-and-hold circuits. This enables synchronized current and voltage measurement in three-phase motor control, with hardware-triggered conversions linked to CCU8 PWM events for precise timing alignment.
Is the LQFP-48 package RoHS-compliant and lead-free?
Yes, XMC1402Q048X0064AAXUMA1 in LQFP-48 packaging is RoHS-compliant and lead-free, meeting JEDEC J-STD-020 moisture sensitivity level 3 (MSL3) requirements. The package uses standard SnAgCu solder alloy and is qualified for reflow profiles up to 260 °C peak temperature.
XMC1402Q048X0064AAXUMA1 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Infineon Technologies
- Package/Case:
- 48-VFQFN Exposed Pad
- Series:
- XMC1000
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Discontinued at Digi-Key
- Programmable:
- Not Verified
- Core Processor:
- ARM® Cortex®-M0
- Core Size:
- 32-Bit Single-Core
- Speed:
- 48MHz
- Connectivity:
- I2C, LINbus, SPI, UART/USART
- Peripherals:
- Brown-out Detect/Reset, I2S, POR, PWM, WDT
- Number of I/O:
- 34
- Program Memory Size:
- 64KB (64K x 8)
- Program Memory Type:
- FLASH
- EEPROM Size:
- -
- RAM Size:
- 16K x 8
- Voltage - Supply (Vcc/Vdd):
- 1.8V ~ 5.5V
- Data Converters:
- A/D 12x12b
- Oscillator Type:
- Internal
- Operating Temperature:
- -40°C ~ 105°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
XMC1402Q048X0064AAXUMA1 FAQ
1.How can I place an order for XMC1402Q048X0064AAXUMA1 through Aetrix?
Please submit a Request for Quotation (RFQ) for XMC1402Q048X0064AAXUMA1 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 XMC1402Q048X0064AAXUMA1 reliable?
The price and inventory of XMC1402Q048X0064AAXUMA1 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for XMC1402Q048X0064AAXUMA1 is usually 5 days.
3.What payment methods are accepted for XMC1402Q048X0064AAXUMA1?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for XMC1402Q048X0064AAXUMA1 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for XMC1402Q048X0064AAXUMA1?
XMC1402Q048X0064AAXUMA1 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your XMC1402Q048X0064AAXUMA1 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 XMC1402Q048X0064AAXUMA1?
For technical support, including XMC1402Q048X0064AAXUMA1 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your XMC1402Q048X0064AAXUMA1 requirements.
6.How does Aetrix verify that XMC1402Q048X0064AAXUMA1 is sourced from the original manufacturer or authorized distributors?
All XMC1402Q048X0064AAXUMA1 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 XMC1402Q048X0064AAXUMA1 meets industry standards.
7.What is the process for return or replacement of XMC1402Q048X0064AAXUMA1?
All XMC1402Q048X0064AAXUMA1 units undergo pre-shipment inspection (PSI). If there is an issue with XMC1402Q048X0064AAXUMA1, 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 XMC1402Q048X0064AAXUMA1 part is unused and in its original packaging.
Return procedure for XMC1402Q048X0064AAXUMA1:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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