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Infineon Technologies SAK-XE162FN-24F80L AA
- Part No.:
- SAK-XE162FN-24F80L AA
- Manufacturer:
- Infineon Technologies
- Category:
- Microcontrollers
- Package:
- 64-LQFP Exposed Pad
- Datasheet:
-
SAK-XE162FN-24F80L AA.pdf
- Description:
- IC MCU 16BIT 192KB FLASH 64LQFP
- Quantity:
- Payment:
- Shipping:
Inventory:1,317
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Product details
Overview
SAK-XE162FN-24F80L AA from Infineon Technologies is a 16-bit real-time signal controller in the XE166 Family Value Line, featuring an 80 MHz CPU clock (12.5 ns instruction cycle), 320 KB on-chip Flash, 16 KB PSRAM, and integrated MultiCAN 2.0B interface with 64 message objects across two CAN nodes. It operates from 3.0 V to 5.5 V and targets motor control and industrial automation systems requiring deterministic timing and mixed-signal integration.
For engineers reviewing the SAK-XE162FN-24F80L AA datasheet, SAK-XE162FN-24F80L AA pinout, SAK-XE162FN-24F80L AA application, or SAK-XE162FN-24F80L AA equivalent, key selection criteria include its 80 MHz C166-compatible CPU core, dual A/D converters (10-bit, <1 µs conversion), CCU60 PWM unit, and 64-pin LQFP package with 40 GPIO lines and hardware CRC checker for memory integrity.
Technical Context
The XE162FN implements a five-stage pipelined C166 CPU core with MPU, supporting single-cycle 16×16 multiply and MAC operations, zero-cycle jumps, and fast context switching via dual local register banks. Its memory subsystem includes ECC-protected Flash, SBRAM, DPRAM, and PSRAM with 16 MB linear address space.
Peripheral integration centers on real-time signal processing: two synchronizable 10-bit ADCs (9 channels total), CCU60 for high-resolution PWM generation, CC2 capture/compare unit, GPT12E timer, MultiCAN with gateway capability, and USIC modules configurable as UART/LIN/SPI/I²C/IIS - all coordinated by a 24-bit PEC for interrupt-driven data transfers.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Clock Speed | 80 MHz - enables 12.5 ns instruction cycle for deterministic real-time loop execution in motor control. |
| Flash Memory | 320 KB - sufficient for complex firmware with bootloader, safety routines, and application code in industrial drives. |
| ADC Resolution & Speed | 10-bit, <1 µs conversion - supports high-fidelity current/voltage sampling in three-phase motor commutation. |
| CAN Interface | MultiCAN Rev. 2.0B, 64 message objects across 2 nodes - enables dual-bus communication with gateway functionality for distributed control networks. |
| Supply Voltage Range | 3.0 V to 5.5 V - accommodates wide-input industrial power rails without external regulation overhead. |
| Package | 64-pin LQFP, 0.5 mm pitch - standard surface-mount footprint compatible with automated PCB assembly and thermal management up to 125°C ambient. |
| I/O Count | 40 general-purpose I/O lines - provides flexible signal routing for PWM outputs, analog inputs, digital feedback, and serial interfaces. |
Pinout & Package
SAK-XE162FN-24F80L AA is housed in a 64-pin Green LQFP package (0.5 mm pitch) with exposed thermal pad, rated for operation from –40°C to +125°C. Pin functions are defined per Infineon's official pin configuration table (DS V1.5, Section 2.1).
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VDD, VSS | Power supply and ground | Dual 3.0–5.5 V supply domains with dedicated analog/digital ground separation for noise immunity in mixed-signal operation. |
| P0.0–P0.7, P1.0–P1.7, P2.0–P2.7, P3.0–P3.7, P4.0–P4.7 | General-purpose I/O ports | Configurable as input/output with pull-up/down, alternate functions including PWM, ADC trigger, CAN TX/RX, and USIC signals. |
| CC60SR0–CC60SR3 | CCU60 PWM output pins | Drive complementary high-resolution PWM waveforms with dead-time insertion for gate driver interfacing in inverter stages. |
| ADCTRIG0–ADCTRIG2 | ADC trigger inputs | Synchronize analog conversions to PWM center-aligned events for precise current sampling in motor FOC algorithms. |
| CAN0TX/CAN0RX, CAN1TX/CAN1RX | CAN transceiver interface | Dedicated differential bus lines for dual independent CAN networks supporting J1939 or CANopen stack implementation. |
| TCK/TMS/TDO/TDI/nTRST | JTAG debug interface | Full boundary-scan and on-chip debug support via OCDS for real-time trace, breakpoint, and register inspection during development. |
Key Features
| Feature | Design Value |
|---|---|
| Hardware CRC Checker | Programmable polynomial engine verifying Flash and RAM content integrity - essential for ASIL-B functional safety compliance in drive systems. |
| Peripheral Event Controller (PEC) | Eight-channel DMA-like transfer engine with 24-bit addressing - offloads CPU from time-critical ADC-to-memory or PWM-update tasks. |
| Memory Protection Unit (MPU) | Configurable region-based access control for code/data memory - enforces privilege separation between application, bootloader, and safety monitor partitions. |
| CCU60 Capture/Compare Unit | Dedicated 16-bit timer with three independent compare channels and dead-time generation - enables precise 3-phase inverter gate timing with fault protection. |
| Multi-functional USIC Channels | Six serial modules configurable as UART, LIN, SPI, I²C, or IIS - eliminates need for external protocol bridges in sensor fusion and communication subsystems. |
Applications
| Industrial Motor Drives | Automotive HVAC Blower Control |
|---|---|
|
Use Scenario: Closed-loop field-oriented control of 3-phase AC induction or BLDC motors in variable-frequency drives. IC Role / Device Role / Timing Role: Real-time signal controller executing PWM generation, ADC sampling synchronization, and CAN-based command interface. Use Value: 80 MHz CPU and CCU60 enable sub-microsecond PWM update latency and <1 µs ADC conversion for accurate torque ripple suppression. |
Use Scenario: Intelligent blower motor control in automotive climate systems with speed ramping, overcurrent protection, and LIN bus diagnostics. IC Role / Device Role / Timing Role: Integrated MCU managing PWM fan speed, temperature sensing, LIN communication, and fault logging. Use Value: On-chip LIN-capable USIC and 10-bit ADC reduce BOM count while meeting AEC-Q100 Grade 1 temperature requirements (–40°C to +125°C). |
| Industrial PLC I/O Modules | Energy Metering Gateways |
|
Use Scenario: Digital input/output expansion module with isolated field interface, status monitoring, and Modbus RTU over RS-485. IC Role / Device Role / Timing Role: Central controller handling GPIO scanning, serial protocol stack, and CAN-based backplane communication. Use Value: 40 GPIO lines and dual CAN nodes allow direct connection to field sensors/actuators and upstream PLC backbone without external logic. |
Use Scenario: Smart meter communication hub aggregating data from multiple meters via RS-485/M-Bus and forwarding via CAN or Ethernet. IC Role / Device Role / Timing Role: Protocol gateway MCU with multi-interface support, secure boot, and Flash ECC for firmware integrity. Use Value: Hardware CRC and ECC-protected 320 KB Flash ensure reliable over-the-air updates and tamper-resistant metering firmware storage. |
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 |
|---|---|---|---|
| SAK-XE162HN-24F80L AA | Same package and core, but includes enhanced analog features: additional 2-channel ADC with 12-bit resolution and higher sample rate (0.5 µs). | Better suited for applications requiring higher-precision voltage/current measurement, e.g., servo amplifier current loops. | Select if 12-bit ADC performance and faster sampling are critical; otherwise, XE162FN offers cost-optimized feature set for standard motor control. |
| SAK-XE164FN-24F80L AA | Pin-compatible upgrade with larger memory: 512 KB Flash, 32 KB PSRAM, and added USB 2.0 device interface. | Enables firmware-rich applications needing USB-based configuration, diagnostics, or firmware updates in field equipment. | Choose when future-proofing for USB connectivity or larger code footprint is required; XE162FN remains optimal for cost-sensitive, CAN-only deployments. |
Compared with SAK-XE162HN-24F80L AA and SAK-XE164FN-24F80L AA, the SAK-XE162FN-24F80L AA delivers the optimal balance of real-time performance, CAN integration, and cost for industrial motor control where 10-bit ADC resolution and 320 KB Flash are sufficient.
Availability
SAK-XE162FN-24F80L AA is available at Aetrix Electronics and suitable for industrial motor drives, automotive HVAC systems, and PLC I/O modules requiring stable component supply, extended temperature operation (–40°C to +125°C), and long-term lifecycle support.
Supply support for SAK-XE162FN-24F80L AA 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 XE166 Family Value Line was designed to deliver high-performance 16-bit real-time control for cost-sensitive industrial and automotive applications, emphasizing CAN integration, motor control peripherals, and functional safety readiness.
FAQ
What is the maximum operating frequency of the SAK-XE162FN-24F80L AA CPU?
The SAK-XE162FN-24F80L AA features a C166-compatible CPU core rated for 80 MHz operation, delivering a 12.5 ns instruction cycle time. This frequency is achieved using the on-chip PLL with external crystal or oscillator input, and is validated across the full –40°C to +125°C temperature range per Infineon's DS V1.5 specifications.
Does the SAK-XE162FN-24F80L AA support CAN FD?
No, the SAK-XE162FN-24F80L AA integrates MultiCAN Rev. 2.0B compliant controllers only, supporting Classic CAN (up to 1 Mbit/s) with 64 message objects across two nodes. It does not implement CAN FD protocol features such as flexible data-rate or extended data length frames.
Is there hardware support for functional safety standards like ISO 26262?
The device includes hardware features aligned with ASIL-B requirements: ECC-protected Flash and SRAM, hardware CRC checker for memory integrity, lockstep-capable peripherals (e.g., dual watchdogs), and MPU for memory partitioning. However, full ISO 26262 certification requires system-level integration and validation beyond the silicon level.
What development tools are officially supported for the SAK-XE162FN-24F80L AA?
Infineon officially supports DAVE™ IDE with C166 toolchain, Keil µVision, and Tasking VX Toolset. Hardware tools include the DAS-166 debug adapter, XE166 evaluation boards (e.g., KITXE166L), and iSYSTEM winIDEA for advanced trace and analysis - all documented in Infineon Application Note AP32168.
SAK-XE162FN-24F80L AA 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:
- 192KB (192K x 8)
- Program Memory Type:
- FLASH
- EEPROM Size:
- -
- RAM Size:
- 26K 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:
SAK-XE162FN-24F80L AA FAQ
1.How can I place an order for SAK-XE162FN-24F80L AA through Aetrix?
Please submit a Request for Quotation (RFQ) for SAK-XE162FN-24F80L AA 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 SAK-XE162FN-24F80L AA reliable?
The price and inventory of SAK-XE162FN-24F80L AA are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for SAK-XE162FN-24F80L AA is usually 5 days.
3.What payment methods are accepted for SAK-XE162FN-24F80L AA?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for SAK-XE162FN-24F80L AA transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for SAK-XE162FN-24F80L AA?
SAK-XE162FN-24F80L AA orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your SAK-XE162FN-24F80L AA 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 SAK-XE162FN-24F80L AA?
For technical support, including SAK-XE162FN-24F80L AA datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your SAK-XE162FN-24F80L AA requirements.
6.How does Aetrix verify that SAK-XE162FN-24F80L AA is sourced from the original manufacturer or authorized distributors?
All SAK-XE162FN-24F80L AA 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 SAK-XE162FN-24F80L AA meets industry standards.
7.What is the process for return or replacement of SAK-XE162FN-24F80L AA?
All SAK-XE162FN-24F80L AA units undergo pre-shipment inspection (PSI). If there is an issue with SAK-XE162FN-24F80L AA, 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 SAK-XE162FN-24F80L AA part is unused and in its original packaging.
Return procedure for SAK-XE162FN-24F80L AA:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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