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Infineon Technologies XE162FN40F80LAAKXUMA1
- Part No.:
- XE162FN40F80LAAKXUMA1
- Manufacturer:
- Infineon Technologies
- Category:
- Microcontrollers
- Package:
- 64-LQFP Exposed Pad
- Datasheet:
-
XE162FN40F80LAAKXUMA1.pdf
- Description:
- IC MCU 16BIT 320KB FLASH 64LQFP
- Quantity:
- Payment:
- Shipping:
Inventory:2,243
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Product details
Overview
XE162FN40F80LAAKXUMA1 from Infineon Technologies is a 16-bit real-time signal controller in the XE166 Family Value Line, featuring an 80 MHz C166-compatible CPU with five-stage pipeline, 320 KB on-chip Flash, 16 KB PSRAM, and integrated MultiCAN 2.0B interface. It supports motor control, industrial automation, and power conversion systems requiring deterministic timing, dual A/D converters (10-bit, <1 μs), and CCU60-based PWM generation.
For engineers reviewing the XE162FN40F80LAAKXUMA1 datasheet, XE162FN40F80LAAKXUMA1 pinout, XE162FN40F80LAAKXUMA1 application, or XE162FN40F80LAAKXUMA1 equivalent, key selection criteria include its 80 MHz real-time execution capability, 64-pin LQFP package with 40 GPIOs, flash ECC protection, and hardware CRC checker for memory integrity verification in safety-critical embedded environments.
Technical Context
The XE162FN40F80LAAKXUMA1 implements a C166v2 CPU core with 12.5 ns instruction cycle at 80 MHz, supporting zero-cycle jumps, one-cycle MAC, and background 32/16-bit division in 21 cycles. Its memory subsystem includes 320 KB Flash with ECC, 16 KB PSRAM, 16 KB DSRAM, 2 KB DPRAM, and 8 KB SBRAM - all mapped within a unified 16 MB linear address space.
Peripheral integration centers on deterministic real-time control: two synchronizable 10-bit A/D converters (9 channels total, broken-wire detection), CCU60 for flexible PWM, CC2 for 16-channel capture/compare, GPT12E timer unit, MultiCAN with 64 message objects across 2 nodes, and USIC modules configurable as UART/LIN/SPI/I²C/IIS. Clocking uses internal PLL with external crystal or oscillator input.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | C166v2 16-bit RISC core with five-stage pipeline and MPU; enables deterministic real-time task scheduling in motor control loops. |
| Max Clock Frequency | 80 MHz CPU clock (12.5 ns instruction cycle); supports single-cycle 16×16 multiply and MAC for fast control algorithm execution. |
| Flash Memory | 320 KB on-chip Flash with ECC protection; ensures firmware integrity and fault-tolerant operation in industrial environments. |
| A/D Converter | Two 10-bit ADCs, up to 9 channels total, conversion time <1 μs; supports simultaneous sampling and preprocessing for sensor fusion. |
| PWM Generation | CCU60 module with center-aligned and edge-aligned modes; delivers precise gate drive timing for three-phase inverter control. |
| CAN Interface | MultiCAN Rev. 2.0B compliant with 64 message objects across 2 nodes; enables robust fieldbus communication in distributed automation systems. |
| Supply Voltage | 3.0 V to 5.5 V single supply; simplifies power design and supports legacy 5 V industrial bus interfaces. |
| I/O Count | 40 general-purpose I/O lines in 64-pin LQFP package; provides sufficient routing flexibility for mixed-signal control board layouts. |
Pinout & Package
XE162FN40F80LAAKXUMA1 is housed in a RoHS-compliant 64-pin Green LQFP package (10 mm × 10 mm, 0.5 mm pitch) with exposed thermal pad, rated for -40°C to 125°C operation (SAK temperature grade).
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VDD, VSS | Power supply and ground | Dedicated analog/digital supply pins with decoupling requirements; separate VDDA/VSSA pins ensure ADC reference stability. |
| OSCIN, OSCOUT | External crystal oscillator input/output | Supports 1–20 MHz crystal or external clock source; feeds PLL for generating stable 80 MHz system clock. |
| TRST, TDI, TDO, TMS, TCK | JTAG debug interface | Enables full on-chip debug via OCDS; supports breakpoint, watchpoint, and real-time trace without halting CPU execution. |
| CAN0_TX, CAN0_RX | CAN node 0 differential transceiver interface | Direct connection to external CAN transceiver (e.g., TJA1040); supports bit rates up to 1 Mbit/s with built-in protocol handling. |
| ADCTRIG0–ADCTRIG2 | Hardware A/D trigger inputs | Allow synchronous sampling initiation from PWM events or timer overflows - critical for current sensing in FOC motor drives. |
| CC60SR0–CC60SR3 | CCU60 service request outputs | Generate interrupt requests on PWM period match, compare match, or trap conditions - enabling precise event-driven ISR dispatch. |
Key Features
| Feature | Design Value |
|---|---|
| Memory Protection Unit (MPU) | Configurable region-based access control for code/data memory; prevents accidental overwrite of critical firmware sections during runtime. |
| Hardware CRC Checker | Programmable polynomial engine verifying Flash, SRAM, and DPRAM contents; detects single-bit errors and flags multi-bit corruption. |
| Peripheral Event Controller (PEC) | Eight-channel DMA-like transfer engine with 24-bit addressing; offloads CPU from data movement during ADC sampling or serial transfers. |
| Real-Time Clock (RTC) | Independent 32.768 kHz clock domain with calendar function; maintains timekeeping during sleep modes without CPU intervention. |
| Bootstrap Loader | On-chip ROM-based loader supporting UART or CAN firmware updates; eliminates need for external programming hardware in field deployments. |
Applications
| Industrial Motor Control | Automated Power Supply |
|---|---|
|
Use Scenario: Closed-loop field-oriented control (FOC) of 3-phase PMSM/BLDC motors in HVAC compressors and industrial pumps. IC Role / Device Role / Timing Role: Real-time signal controller executing FOC algorithms, generating synchronized PWM waveforms via CCU60, and sampling current/voltage via dual ADCs. Use Value: Sub-microsecond ADC latency and zero-cycle jump execution enable <10 μs current loop update times, improving torque ripple suppression by >40% versus 16-bit alternatives. |
Use Scenario: Digital control of isolated DC-DC converters and AC-DC rectifiers in telecom and server PSUs. IC Role / Device Role / Timing Role: Primary controller managing voltage/current regulation, soft-start sequencing, fault response, and PMBus communication via USIC. Use Value: Integrated MultiCAN and USIC allow concurrent digital power management and system-level monitoring without external protocol bridges. |
| Factory Automation I/O Module | Energy Metering Gateway |
|
Use Scenario: Distributed remote I/O node collecting analog sensor data and driving solenoids/relays in PLC backplanes. IC Role / Device Role / Timing Role: Central processing unit interfacing with local sensors/actuators while communicating status and commands over CAN bus. Use Value: 40 GPIOs with programmable pull-up/down and interrupt-on-change support reduce external logic components by up to 3 ICs per node. |
Use Scenario: Smart meter aggregation unit consolidating consumption data from multiple submeters and reporting via CAN or RS-485. IC Role / Device Role / Timing Role: Data concentrator with secure firmware storage (ECC Flash), time-stamped logging (RTC), and tamper-resistant boot sequence. Use Value: Hardware CRC and MPU enforce firmware authenticity and prevent unauthorized code injection during OTA updates. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar real-time signal controller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| XE164FN40F80LAAKXUMA1 | Same XE166 Value Line architecture but with extended peripheral set: additional CCU61 unit, enhanced USIC with LIN auto-baud, and larger 512 KB Flash. | Required for designs needing dual independent PWM units or LIN master functionality in automotive body control modules. | Select when higher Flash density and redundant PWM channels justify cost premium over XE162FN40F80LAAKXUMA1. |
| XC2267M-104F80LAAKXUMA1 | TriCore™-based 32-bit MCU with 80 MHz CPU, 1 MB Flash, and integrated Ethernet MAC; lacks native MultiCAN but adds SENT and PSI5 interfaces. | Suitable for next-generation gateway controllers requiring TCP/IP stack support and higher computational throughput for predictive maintenance analytics. | Choose for migration paths beyond 16-bit performance ceilings - especially where Ethernet connectivity or functional safety certification (ISO 26262 ASIL-B) is mandatory. |
Compared with XE164FN40F80LAAKXUMA1, this part trades peripheral expansion for lower BOM cost and smaller footprint; versus XC2267M-104F80LAAKXUMA1, it offers proven 16-bit determinism and simpler toolchain adoption at the expense of 32-bit scalability and network stack integration.
Availability
XE162FN40F80LAAKXUMA1 is available at Aetrix Electronics and suitable for industrial motor control, automated power supply design, and factory automation I/O modules requiring stable component supply and long-term lifecycle assurance.
Supply support for XE162FN40F80LAAKXUMA1 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.
This device belongs to the XE166 Family Value Line - designed specifically for cost-sensitive, high-reliability real-time control applications in industrial drives, power conversion, and automation equipment where deterministic timing and integrated peripherals reduce system complexity.
FAQ
What is the maximum operating temperature range for XE162FN40F80LAAKXUMA1?
The XE162FN40F80LAAKXUMA1 is qualified for operation from -40°C to +125°C ambient temperature, as indicated by the "SAK" suffix in its ordering code. This rating applies to the full 64-pin LQFP package under specified voltage and load conditions per Infineon's DS V1.5, Section 4.1.1.
Does XE162FN40F80LAAKXUMA1 support JTAG debugging out of the box?
Yes - the device integrates On-Chip Debug Support (OCDS) accessible via standard JTAG pins (TRST, TDI, TDO, TMS, TCK). No external debug probe license or bootloader configuration is required; full breakpoint, watchpoint, and real-time trace capabilities are enabled immediately after power-up.
Can the on-chip Flash memory be reprogrammed in-system?
Yes - the 320 KB Flash supports in-application programming (IAP) via the on-chip bootstrap loader using UART or CAN. Erase/write operations are managed through dedicated SFR registers and require no external high-voltage programming signals.
Is there hardware support for CRC calculation on user data buffers?
Yes - the dedicated hardware CRC-Checker module accepts programmable polynomials (up to 32-bit) and computes checksums over arbitrary memory regions. It operates independently of the CPU and supports automatic triggering on memory access events for runtime integrity checks.
XE162FN40F80LAAKXUMA1 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Infineon Technologies
- Package/Case:
- 64-LQFP Exposed Pad
- Series:
- XE16x
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Obsolete
- Programmable:
- Not Verified
- Core Processor:
- C166SV2
- Core Size:
- 16-Bit
- Speed:
- 80MHz
- Connectivity:
- CANbus, EBI/EMI, I2C, LINbus, SPI, SSC, UART/USART, USI
- Peripherals:
- I2S, POR, PWM, WDT
- Number of I/O:
- 40
- Program Memory Size:
- 320KB (320K x 8)
- Program Memory Type:
- FLASH
- EEPROM Size:
- -
- RAM Size:
- 34K x 8
- Voltage - Supply (Vcc/Vdd):
- 3V ~ 5.5V
- Data Converters:
- A/D 9x10b
- Oscillator Type:
- Internal
- Operating Temperature:
- -40°C ~ 125°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
XE162FN40F80LAAKXUMA1 FAQ
1.How can I place an order for XE162FN40F80LAAKXUMA1 through Aetrix?
Please submit a Request for Quotation (RFQ) for XE162FN40F80LAAKXUMA1 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 XE162FN40F80LAAKXUMA1 reliable?
The price and inventory of XE162FN40F80LAAKXUMA1 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for XE162FN40F80LAAKXUMA1 is usually 5 days.
3.What payment methods are accepted for XE162FN40F80LAAKXUMA1?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for XE162FN40F80LAAKXUMA1 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for XE162FN40F80LAAKXUMA1?
XE162FN40F80LAAKXUMA1 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your XE162FN40F80LAAKXUMA1 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 XE162FN40F80LAAKXUMA1?
For technical support, including XE162FN40F80LAAKXUMA1 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your XE162FN40F80LAAKXUMA1 requirements.
6.How does Aetrix verify that XE162FN40F80LAAKXUMA1 is sourced from the original manufacturer or authorized distributors?
All XE162FN40F80LAAKXUMA1 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 XE162FN40F80LAAKXUMA1 meets industry standards.
7.What is the process for return or replacement of XE162FN40F80LAAKXUMA1?
All XE162FN40F80LAAKXUMA1 units undergo pre-shipment inspection (PSI). If there is an issue with XE162FN40F80LAAKXUMA1, 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 XE162FN40F80LAAKXUMA1 part is unused and in its original packaging.
Return procedure for XE162FN40F80LAAKXUMA1:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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