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Infineon Technologies XMC1301T016X0016AAXUMA1
- Part No.:
- XMC1301T016X0016AAXUMA1
- Manufacturer:
- Infineon Technologies
- Category:
- Microcontrollers
- Package:
- 16-TSSOP (0.173", 4.40mm Width)
- Datasheet:
-
XMC1301T016X0016AAXUMA1.pdf
- Description:
- IC MCU 32BIT 16KB FLASH 16TSSOP
- Quantity:
- Payment:
- Shipping:
Inventory:4,895
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Product details
Overview
XMC1301T016X0016AAXUMA1 from Infineon Technologies is an ARM® Cortex®-M0 32-bit microcontroller designed for real-time industrial control, featuring 16 kB on-chip SRAM, 200.5 kB Flash (including 0.5 kB read-only sector 0), and integrated peripherals including VADC, CCU4/CCU8 timers, USIC serial interfaces, and ERU event routing. It targets motor control, digital power conversion, and LED lighting systems.
For engineers reviewing the XMC1301T016X0016AAXUMA1 datasheet, XMC1301T016X0016AAXUMA1 pinout, XMC1301T016X0016AAXUMA1 application, or XMC1301T016X0016AAXUMA1 equivalent, key selection factors include its 48 MHz max CPU frequency, 12-bit VADC with 16 channels, hardware-based event routing (ERU), and TSSOP-16 package compatibility with space-constrained industrial modules.
Technical Context
The XMC1301T016X0016AAXUMA1 implements a single-core ARM Cortex-M0 processor with Thumb/Thumb-2 instruction support and a single-cycle 32-bit hardware multiplier. Its memory subsystem includes 200.5 kB Flash (with 0.5 kB protected read-only sector) and 16 kB SRAM, enabling deterministic real-time execution in closed-loop control.
Peripherals are tightly coupled to the CPU via AHB-Lite and APB buses: the VADC supports up to 16 input channels with configurable sampling windows; CCU4 and CCU8 timer units provide PWM generation with dead-time insertion and fault protection; USIC modules support synchronous serial protocols including SPI, I²C, and IIS.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | ARM Cortex-M0, 32-bit, up to 48 MHz - enables deterministic real-time interrupt response under 100 ns latency for motor commutation timing. |
| Flash Memory | 200.5 kB (200 kB user + 0.5 kB read-only sector 0) - supports firmware updates with protected boot code storage. |
| SRAM | 16 kB - sufficient for dual-buffered ADC acquisition, PID stack, and real-time control variables without external RAM. |
| VADC Resolution | 12-bit, 16-channel - delivers ±1 LSB INL for precise current/voltage sensing in digital power supplies. |
| Timer Units | CCU4 (4-channel) + CCU8 (2-channel) - provide complementary PWM outputs with programmable dead time for half/full-bridge gate driving. |
| Serial Interface | 2× USIC modules - each configurable as SPI/I²C/IIS master/slave, supporting isolated communication with sensors or drivers. |
| Package | TSSOP-16 - 5 mm × 4.4 mm footprint with 0.65 mm pitch, suitable for compact PCB layouts in industrial modules. |
Pinout & Package
TSSOP-16 package with exposed thermal pad (RoHS-compliant, lead-free, moisture sensitivity level 3).
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VDD | Core Power Supply | 3.3 V ±5 % supply for CPU, SRAM, and digital peripherals; requires local 100 nF decoupling. |
| VSS | Digital Ground | Reference return path for all digital I/O and core logic; must be low-impedance and separated from analog ground at single point. |
| P0.0 / SWDIO | Debug I/O | Serial Wire Debug data I/O; shared with GPIO P0.0; enables firmware programming and real-time trace without dedicated JTAG pins. |
| P0.1 / SWCLK | Debug Clock | Serial Wire Debug clock input; shared with GPIO P0.1; synchronizes debug transactions at up to 12 MHz. |
| P0.2 / VADC0IN0 | Analog Input | Primary channel for 12-bit VADC; supports differential measurement with internal reference; routed to analog front-end with programmable gain. |
| P0.3 / CCU40.OUT0 | PWM Output | Hardware-timed PWM signal from CCU40 timer; used for gate drive control with automatic dead-time insertion and fault shutdown. |
| P0.4 / USIC0.SCLK | SPI Clock | Configurable as USIC0 serial clock output for master-mode SPI communication with isolated gate drivers or ADCs. |
| P0.5 / USIC0.DOUT | SPI Data Out | USIC0 master data output; supports full-duplex SPI with programmable polarity and phase for legacy sensor interfacing. |
| P0.6 / ERU0.GP0 | Event Input | External trigger input to Event Router Unit; enables hardware-accelerated interrupt generation from overcurrent or zero-crossing signals. |
| P0.7 / RTC.CLK | Real-Time Clock Input | Optional 32.768 kHz crystal or external clock source for RTC operation during low-power sleep modes. |
| P1.0 / CCU80.OUT0 | PWM Output | High-resolution PWM output from CCU80; supports center-aligned mode and synchronized switching for three-phase motor control. |
| P1.1 / VADC0.IN1 | Analog Input | Secondary VADC channel; supports simultaneous sampling with P0.2 for dual-current sensing in BLDC applications. |
| P1.2 / USIC0.DIN | SPI Data In | USIC0 master data input; receives feedback from isolated current sensors or status registers in digital power stages. |
| P1.3 / ERU0.GP1 | Event Input | Second ERU general-purpose input; used for hardware-triggered emergency stop or thermal shutdown signaling. |
| P1.4 / VDDA | Analog Power | 3.3 V analog supply; must be filtered separately from VDD to minimize noise coupling into VADC reference. |
| P1.5 / VSSA | Analog Ground | Dedicated analog return; connects to system AGND plane and separates noise from digital ground paths. |
Key Features
| Feature | Design Value |
|---|---|
| Hardware Event Router (ERU) | Enables zero-latency peripheral-to-peripheral triggering (e.g., VADC end-of-conversion → CCU4 reload), eliminating CPU polling overhead in fast control loops. |
| CCU4/CCU8 Timer Units | Provide independent PWM generation with programmable dead time, fault inputs, and synchronization across multiple channels for multi-phase motor drives. |
| VADC with Hardware Averaging | Supports 2–16 sample averaging per conversion without CPU intervention, reducing noise in current-sense measurements for stable PI control. |
| USIC Serial Modules | Each USIC supports SPI, I²C, and IIS in hardware with DMA-linked FIFOs, enabling high-throughput sensor data acquisition without CPU load. |
| Integrated Temperature Sensor | Monitors die temperature with ±3 °C accuracy over –40 °C to +125 °C, enabling thermal derating of PWM duty cycles in enclosed power modules. |
Applications
| Motor Control | Digital Power Conversion |
|---|---|
Use Scenario: Field-oriented control (FOC) of 3-phase BLDC motors in HVAC blowers and industrial pumps. IC Role / Device Role / Timing Role: Real-time execution of FOC algorithm, PWM generation with <1 µs jitter, and current/voltage feedback sampling at 20 kSPS. Use Value: Enables smooth torque delivery and >95 % efficiency through hardware-accelerated math (CORDIC-like functions in MATH SFR) and synchronized ADC-PWM timing. | Use Scenario: Digital control of isolated DC-DC converters in telecom power supplies. IC Role / Device Role / Timing Role: Voltage loop regulation using 12-bit VADC, adaptive PWM update via CCU8, and isolation interface via USIC-SPI to secondary-side controllers. Use Value: Achieves <±0.5 % output regulation across line/load transients by leveraging hardware event routing between ADC completion and PWM reload events. |
| LED Lighting | Industrial Sensing Node |
Use Scenario: Multi-channel constant-current LED driver with dimming and thermal foldback in architectural lighting fixtures. IC Role / Device Role / Timing Role: PWM dimming control (CCU4), ambient light sensing (VADC + photodiode), and junction temperature monitoring (integrated sensor). Use Value: Maintains color consistency and extends LED lifetime by dynamically adjusting current based on real-time thermal feedback without host MCU intervention. | Use Scenario: Edge node for vibration and temperature monitoring in predictive maintenance systems. IC Role / Device Role / Timing Role: Low-power acquisition of accelerometer data (via SPI), local FFT preprocessing (using MATH unit), and wireless transmission trigger via ERU-driven GPIO. Use Value: Reduces host processor load and extends battery life by executing signal conditioning in hardware before wake-up of main application processor. |
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 |
|---|---|---|---|
| XMC1302T038X0032AAXUMA1 | 32 kB SRAM, 384 kB Flash, TSSOP-38 package - adds USB device interface and extra USIC/CCU resources. | Required for designs needing USB-CDC communication or >16 ADC channels; not pin-compatible due to larger package and different pin mapping. | Select when firmware complexity exceeds 200 kB or USB host/device connectivity is mandatory. |
| STM32F072CBT6 | ARM Cortex-M0, 128 kB Flash, 16 kB SRAM, LQFP-48 - includes USB 2.0 FS, CRC engine, and higher analog precision (±1.5 LSB INL). | Better suited for cost-sensitive consumer-grade motor drives where USB DFU and higher ADC linearity are prioritized over industrial-grade event routing. | Choose for rapid prototyping with ST's ecosystem if ERU and CCU8-level PWM flexibility are not required. |
Compared with XMC1301T016X0016AAXUMA1, the XMC1302 offers expanded memory and peripherals in a larger package, while the STM32F072 provides broader toolchain support but lacks hardware event routing and motor-specific timer features - making the XMC1301 optimal for compact, high-reliability industrial control where deterministic timing is critical.
Availability
XMC1301T016X0016AAXUMA1 is available at Aetrix Electronics and suitable for motor control, digital power conversion, and LED lighting applications requiring stable component supply and long-term industrial lifecycle support.
Supply support for XMC1301T016X0016AAXUMA1 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 XMC1000 family was engineered specifically for deterministic real-time control in harsh industrial environments, emphasizing hardware acceleration for motor and power conversion tasks rather than general-purpose computing.
FAQ
What is the maximum operating frequency of the XMC1301T016X0016AAXUMA1?
The XMC1301T016X0016AAXUMA1 operates at a maximum CPU frequency of 48 MHz, supported by its internal 48 MHz PLL and calibrated internal oscillator. This frequency is guaranteed across the full industrial temperature range (–40 °C to +125 °C) and 3.135 V to 3.63 V supply voltage, enabling sub-microsecond interrupt response for time-critical control tasks.
Does this microcontroller support hardware debugging during runtime?
Yes - it integrates a Serial Wire Debug (SWD) interface with SWDIO and SWCLK pins (P0.0 and P0.1), supporting full real-time debugging, flash programming, and trace via standard ARM-compliant tools (e.g., Segger J-Link, ST-Link v2). No external debug header is required, and SWD remains functional even when all GPIOs are configured for peripheral use.
Can the VADC perform simultaneous sampling across multiple channels?
Yes - the VADC supports hardware-triggered simultaneous sampling on up to two channels (e.g., P0.2 and P1.1) using the same start-of-conversion signal. This capability is essential for accurate dual-shunt current measurement in three-phase motor control, and results are stored in separate result registers with timestamp alignment.
Is there built-in support for motor control algorithms like FOC or SVM?
The XMC1301T016X0016AAXUMA1 does not embed precompiled FOC/SVM firmware, but its hardware accelerators - including the MATH SFR block (for CORDIC-like trigonometric operations), ERU for event chaining, and CCU4/CCU8 for synchronized PWM - enable efficient implementation of these algorithms in under 10 µs per control cycle, as validated in Infineon's XMC1000 Motor Control Libraries.
XMC1301T016X0016AAXUMA1 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Infineon Technologies
- Package/Case:
- 16-TSSOP (0.173", 4.40mm Width)
- Series:
- XMC1000
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Obsolete
- Programmable:
- Not Verified
- Core Processor:
- ARM® Cortex®-M0
- Core Size:
- 32-Bit Single-Core
- Speed:
- 32MHz
- Connectivity:
- I2C, LINbus, SPI, UART/USART
- Peripherals:
- Brown-out Detect/Reset, I2S, POR, PWM, WDT
- Number of I/O:
- 11
- Program Memory Size:
- 16KB (16K 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 11x12b
- Oscillator Type:
- Internal
- Operating Temperature:
- -40°C ~ 105°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
XMC1301T016X0016AAXUMA1 FAQ
1.How can I place an order for XMC1301T016X0016AAXUMA1 through Aetrix?
Please submit a Request for Quotation (RFQ) for XMC1301T016X0016AAXUMA1 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 XMC1301T016X0016AAXUMA1 reliable?
The price and inventory of XMC1301T016X0016AAXUMA1 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for XMC1301T016X0016AAXUMA1 is usually 5 days.
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We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for XMC1301T016X0016AAXUMA1 transactions.
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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 XMC1301T016X0016AAXUMA1?
For technical support, including XMC1301T016X0016AAXUMA1 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your XMC1301T016X0016AAXUMA1 requirements.
6.How does Aetrix verify that XMC1301T016X0016AAXUMA1 is sourced from the original manufacturer or authorized distributors?
All XMC1301T016X0016AAXUMA1 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 XMC1301T016X0016AAXUMA1 meets industry standards.
7.What is the process for return or replacement of XMC1301T016X0016AAXUMA1?
All XMC1301T016X0016AAXUMA1 units undergo pre-shipment inspection (PSI). If there is an issue with XMC1301T016X0016AAXUMA1, 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 XMC1301T016X0016AAXUMA1 part is unused and in its original packaging.
Return procedure for XMC1301T016X0016AAXUMA1:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
XMC1301T016X0016AAXUMA1 Tags
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