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Infineon Technologies XMC1402Q064X0128AAXUMA1
- Part No.:
- XMC1402Q064X0128AAXUMA1
- Manufacturer:
- Infineon Technologies
- Category:
- Microcontrollers
- Package:
- 64-VFQFN Exposed Pad
- Datasheet:
-
XMC1402Q064X0128AAXUMA1.pdf
- Description:
- IC MCU 32BIT 128KB FLASH 64VQFN
- Quantity:
- Payment:
- Shipping:
Inventory:4,814
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Product details
Overview
XMC1402Q064X0128AAXUMA1 from Infineon Technologies is an ARM® Cortex®-M0 32-bit microcontroller designed for real-time industrial control, featuring 48 MHz CPU frequency, 128 KB Flash with ECC, 16 KB SRAM with parity, 2×4-channel CCU8 timers for complex PWM, and MultiCAN+ interface with 2 nodes and 32 message objects. It targets motor control, digital power conversion, and LED lighting systems.
For engineers reviewing the XMC1402Q064X0128AAXUMA1 datasheet, XMC1402Q064X0128AAXUMA1 pinout, XMC1402Q064X0128AAXUMA1 application, or XMC1402Q064X0128AAXUMA1 equivalent, key selection criteria include its 96 MHz CCU8 timer capability, 1.1 MS/s 12-bit ADC with adjustable gain, 1.8–5.5 V supply range, and support for quad-SPI up to 4×12 Mb/s in industrial embedded designs.
Technical Context
This device implements a dual-bus AHB-Lite/APB architecture with dedicated hardware accelerators including a MATH coprocessor (CORDIC + 32-bit divide), two ERU modules for event routing, and integrated analog subsystems (VADC, ACMP, ORC, TSE). Its clock system combines internal slow/fast oscillators with external crystal support (4–20 MHz) and on-chip clock monitoring.
The peripheral set is optimized for deterministic real-time execution: CCU4/CCU8 timers provide synchronized PWM generation with dead-time insertion and complementary output control; USIC modules support concurrent UART, SPI, IIC, IIS, and LIN protocols; LEDTS enables capacitive touch sensing and LED matrix driving up to 144 segments.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | ARM Cortex-M0 @ 48 MHz, 0.84 DMIPS/MHz (Dhrystone 2.1) |
| Flash Memory | 128 KB with ECC protection for robust firmware storage in harsh environments |
| SRAM | 16 KB with parity checking for error-detecting data buffering |
| ADC Performance | 12-bit resolution, up to 1.1 MS/s sampling rate with 2-stage sample-and-hold |
| PWM Timers | 2×4-channel CCU8 units operating at 96 MHz for multi-phase motor control |
| Communication | MultiCAN+ (2 nodes, 32 MOs, up to 1 MBaud); 4 USIC channels supporting quad-SPI at 4×12 Mb/s |
| Supply Range | 1.8 V to 5.5 V single-supply operation enabling direct interfacing with sensors and actuators |
Pinout & Package
This device is packaged in a 64-pin LQFP (12 × 12 mm²) with 48 GPIOs, 8 high-current pads (50 mA sink), and dedicated pins for boot mode selection, SWD debug, crystal oscillator, and analog reference inputs.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| P0.0–P0.15 | General-purpose I/O with alternate functions | Supports USIC0/1, CCU4/8, LEDTS, and analog input multiplexing |
| P1.0–P1.15 | General-purpose I/O with alternate functions | Enables MultiCAN+, VADC, ERU, and BCCU signal routing |
| OSC_IN / OSC_OUT | External crystal oscillator interface | Accepts 4–20 MHz crystals for precise timing in motor control loops |
| VDDA / VSSA | Analog power supply and ground | Isolates analog circuitry (ADC, comparators) from digital noise |
| SWDIO / SWCLK | Serial Wire Debug interface | Enables single-pin debug access and flash programming during development |
Key Features
| Feature | Design Value |
|---|---|
| Dual CCU8 timer units | Enable synchronized 3-phase PWM generation with programmable dead time and complementary outputs for IGBT/MOSFET gate drivers |
| MATH coprocessor | Accelerates trigonometric (CORDIC) and division operations required for field-oriented motor control algorithms |
| LEDTS peripheral | Supports up to 24 capacitive touch pads and drives up to 144 LEDs without external controllers in HMI lighting applications |
| VADC with gain stage | Provides 0–5.5 V input range and configurable gain for direct connection to current-sense amplifiers and voltage dividers |
| Brown-out detection | Ensures safe reset during supply dips below 1.8 V, critical for reliable operation in industrial power-conversion systems |
Applications
| Motor Control System | Digital Power Supply |
|---|---|
Use Scenario: Closed-loop control of 3-phase BLDC/PMSM motors in HVAC compressors and industrial pumps. IC Role / Device Role / Timing Role: Real-time PWM generation, current/voltage sensing via VADC, and position feedback processing via POSIF and CCU8 timers. Use Value: Deterministic 96 MHz timer resolution enables <100 ns dead-time control and sub-microsecond current loop response. | Use Scenario: Isolated DC-DC converter with active clamp flyback topology requiring synchronous rectification and voltage regulation. IC Role / Device Role / Timing Role: High-speed ADC sampling of primary-side current, digital PID computation using MATH unit, and dual-edge PWM modulation via CCU4/CCU8. Use Value: Integrated 1.1 MS/s ADC and CORDIC accelerator reduce external component count while maintaining ±0.5% output regulation accuracy. |
| LED Lighting Controller | HMI Touch Interface |
Use Scenario: Programmable RGBW LED driver for architectural lighting with dimming, color mixing, and thermal derating. IC Role / Device Role / Timing Role: BCCU manages brightness/color sequencing; LEDTS handles capacitive touch buttons; USIC interfaces with ambient light sensor. Use Value: Single-chip integration eliminates separate LED driver ICs and touch controller, reducing BOM cost by 35% versus discrete solutions. | Use Scenario: Touch-sensitive control panel for industrial PLC operator interface with proximity wake-up and gesture recognition. IC Role / Device Role / Timing Role: LEDTS performs self-capacitance measurement on 24 electrodes; ERU routes touch events to NVIC for low-latency interrupt handling. Use Value: Sub-10 ms touch response time and built-in noise rejection enable reliable operation in EMI-heavy factory environments. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar industrial microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| STM32F072RBT6 | 48 MHz Cortex-M0+, 128 KB Flash, no CCU8-equivalent timer, lacks BCCU and LEDTS | Suitable for basic motor control but requires external components for advanced PWM and LED management | Select when cost sensitivity outweighs need for integrated motor/LED peripherals |
| XMC4400-F64K256 | Cortex-M4F core, 120 MHz, 256 KB Flash, includes EtherCAT support and enhanced CCU12 timers | Targeted at higher-end servo drives and networked automation where floating-point performance and Ethernet are mandatory | Select when migrating to deterministic Ethernet-based motion control architectures |
Compared with STM32F072RBT6 and XMC4400-F64K256, the XMC1402Q064X0128AAXUMA1 delivers optimal balance of real-time PWM precision, analog integration, and LED/HMI features for mid-tier industrial edge devices-without over-engineering for non-required capabilities like floating-point or Ethernet.
Availability
XMC1402Q064X0128AAXUMA1 is available at Aetrix Electronics and suitable for motor control systems, digital power converters, and LED lighting controllers requiring stable component supply across extended temperature ranges (−40°C to +105°C).
Supply support for XMC1402Q064X0128AAXUMA1 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 microcontroller solutions for energy-efficient systems.
The XMC1400 series belongs to Infineon's industrial microcontroller product line, engineered specifically for deterministic real-time control in motor drives, digital power supplies, and intelligent lighting-emphasizing hardware acceleration, analog integration, and functional safety readiness.
FAQ
What is the maximum operating frequency of the XMC1402Q064X0128AAXUMA1's CPU core?
The ARM Cortex-M0 processor core operates at a maximum frequency of 48 MHz, delivering 0.84 DMIPS/MHz (Dhrystone 2.1). This frequency is sustained under full load within the specified ambient temperature range of −40°C to +105°C and supply voltage of 1.8–5.5 V, with internal voltage regulation ensuring stable clock domain operation.
Does this microcontroller support secure firmware updates?
Yes - it includes a Secure Bootstrap Loader (SBSL) option that enables authenticated and encrypted firmware updates via the single-pin bootloader interface. SBSL supports AES-128 decryption and SHA-256 signature verification, meeting IEC 62443-3-3 requirements for secure device onboarding in industrial networks.
Can the VADC module measure signals beyond the supply rail?
No - the VADC input range is 0 V to VDDA (up to 5.5 V), and absolute maximum ratings prohibit input voltages exceeding VDDA + 0.3 V. However, the integrated programmable gain amplifier allows attenuation-free measurement of ±10 V signals when used with external resistive dividers calibrated in firmware.
How many independent CAN nodes does the MultiCAN+ peripheral support on this device?
The MultiCAN+ peripheral supports exactly 2 independent CAN nodes, each configurable for Full-CAN or Basic-CAN operation, with up to 32 message objects shared across both nodes. Bit rates up to 1 MBaud are supported, and hardware timestamping enables precise synchronization with CCU8 timer events for time-triggered communication.
XMC1402Q064X0128AAXUMA1 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Infineon Technologies
- Package/Case:
- 64-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:
- 48
- Program Memory Size:
- 128KB (128K 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:
XMC1402Q064X0128AAXUMA1 FAQ
1.How can I place an order for XMC1402Q064X0128AAXUMA1 through Aetrix?
Please submit a Request for Quotation (RFQ) for XMC1402Q064X0128AAXUMA1 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 XMC1402Q064X0128AAXUMA1 reliable?
The price and inventory of XMC1402Q064X0128AAXUMA1 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for XMC1402Q064X0128AAXUMA1 is usually 5 days.
3.What payment methods are accepted for XMC1402Q064X0128AAXUMA1?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for XMC1402Q064X0128AAXUMA1 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for XMC1402Q064X0128AAXUMA1?
XMC1402Q064X0128AAXUMA1 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your XMC1402Q064X0128AAXUMA1 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 XMC1402Q064X0128AAXUMA1?
For technical support, including XMC1402Q064X0128AAXUMA1 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your XMC1402Q064X0128AAXUMA1 requirements.
6.How does Aetrix verify that XMC1402Q064X0128AAXUMA1 is sourced from the original manufacturer or authorized distributors?
All XMC1402Q064X0128AAXUMA1 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 XMC1402Q064X0128AAXUMA1 meets industry standards.
7.What is the process for return or replacement of XMC1402Q064X0128AAXUMA1?
All XMC1402Q064X0128AAXUMA1 units undergo pre-shipment inspection (PSI). If there is an issue with XMC1402Q064X0128AAXUMA1, 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 XMC1402Q064X0128AAXUMA1 part is unused and in its original packaging.
Return procedure for XMC1402Q064X0128AAXUMA1:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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