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Infineon Technologies XE162HN40F80LAAKXUMA1
- Part No.:
- XE162HN40F80LAAKXUMA1
- Manufacturer:
- Infineon Technologies
- Category:
- Microcontrollers
- Package:
- 64-LQFP Exposed Pad
- Datasheet:
-
XE162HN40F80LAAKXUMA1.pdf
- Description:
- IC MCU 16BIT 320KB FLASH 64LQFP
- Quantity:
- Payment:
- Shipping:
Inventory:3,021
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Product details
Overview
XE162HN40F80LAAKXUMA1 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 nodes. It operates from 3.0 V to 5.5 V and targets motor control and industrial automation systems requiring deterministic timing and robust peripheral integration.
For engineers reviewing the XE162HN40F80LAAKXUMA1 datasheet, XE162HN40F80LAAKXUMA1 pinout, XE162HN40F80LAAKXUMA1 application, or XE162HN40F80LAAKXUMA1 equivalent, key selection criteria include its 80 MHz C166-compatible CPU core, dual A/D converters (10-bit, <1 µs conversion), CCU60 PWM unit, GPT12E timer, and 64-pin LQFP package with 40 GPIO lines.
Technical Context
The XE162HN40F80LAAKXUMA1 implements a five-stage pipelined C166 CPU core with MPU, supporting single-cycle 16×16 multiply, MAC, and zero-cycle jumps. Its memory subsystem includes 320 KB Flash with ECC protection, 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 real-time signal processing: two synchronizable 10-bit ADCs (9 channels total), CCU60 for flexible PWM generation, CC2 capture/compare unit, MultiCAN with gateway capability, six USIC channels configurable as UART/LIN/SPI/I²C/I²S, and hardware CRC checker with programmable polynomial for memory integrity verification.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | C166 v3 architecture with five-stage pipeline, 80 MHz max operation (12.5 ns cycle time) |
| Flash Memory | 320 KB on-chip, ECC-protected, supports in-application programming (IAP) |
| RAM Capacity | 16 KB PSRAM + 16 KB DSRAM + 2 KB DPRAM + 8 KB SBRAM - fully accessible in linear address space |
| ADC | Two 10-bit converters, up to 9 channels total, conversion time <1 µs, with preprocessing and broken-wire detection |
| PWM Generation | CCU60 unit supports center-aligned and edge-aligned PWM, dead-time insertion, and fault protection inputs |
| CAN Interface | MultiCAN Rev. 2.0B compliant, 64 message objects, dual-node support with gateway functionality |
| Package | 64-pin Green LQFP, 0.5 mm pitch, RoHS-compliant, JEDEC standard footprint |
Pinout & Package
XE162HN40F80LAAKXUMA1 is housed in a 64-pin LQFP package (10 mm × 10 mm, 0.5 mm pitch) with exposed thermal pad. Pin functions are defined per Infineon's official pin configuration table (DS V1.5, Section 2.1), supporting multiplexed I/O, dedicated debug (JTAG/DAP), CANH/CANL, ADC inputs, PWM outputs, and clock sources.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| P0.0–P0.7 | Port 0 bidirectional I/O | Configurable as general-purpose I/O or alternate functions including CAN0_RX, USIC0_TxD, GPT12E_EUDC |
| P1.0–P1.7 | Port 1 bidirectional I/O | Supports ADC0_CH0–CH7 inputs, CCU60_CCPx outputs, and external interrupt inputs INT0–INT3 |
| P2.0–P2.7 | Port 2 bidirectional I/O | Includes CAN1_TX/RX, USIC1_RxD/TxD, and system clock inputs (OSC_IN/OSC_OUT) |
| VDD, VSS | Power supply terminals | Single 3.0–5.5 V supply; multiple VDD/VSS pairs ensure low-noise analog/digital separation |
| BOOT0 | Boot mode select | High at reset enables boot from internal Flash; low enables serial bootloader via USIC channel |
Key Features
| Feature | Design Value |
|---|---|
| Memory Protection Unit (MPU) | Enables secure partitioning of code/data regions with read/write/execute permissions per 64 KB block |
| Peripheral Event Controller (PEC) | Provides eight-channel DMA-like transfers with 24-bit addressing, eliminating CPU overhead for peripheral data movement |
| Hardware CRC Checker | Programmable polynomial engine verifies Flash, SRAM, or DPRAM content integrity without software intervention |
| Real-Time Clock (RTC) | Dedicated 32-bit counter with calendar support, battery-backed operation, and alarm interrupt capability |
| On-Chip Debug Support | JTAG and Device Access Port (DAP) interfaces enable non-intrusive debugging, flash programming, and real-time trace |
Applications
| Industrial Motor Control | Automotive Body Control Module |
|---|---|
|
Use Scenario: Closed-loop control of 3-phase BLDC motors in HVAC blowers and pump drives. IC Role / Device Role / Timing Role: Real-time signal controller executing FOC algorithms, generating synchronized PWM via CCU60, sampling current/voltage via dual ADCs, and managing CAN-based diagnostics. Use Value: Deterministic 12.5 ns instruction cycle ensures sub-microsecond loop timing; integrated MultiCAN enables seamless communication with vehicle network. |
Use Scenario: Centralized control of door locks, window lifts, lighting, and seat position memory in passenger vehicles. IC Role / Device Role / Timing Role: System controller coordinating LIN slave nodes, monitoring switch inputs, driving relays/LEDs, and logging events via RTC-timestamped Flash storage. Use Value: 40 GPIO lines and six USIC channels allow direct interfacing with diverse peripherals; 320 KB Flash accommodates firmware updates and diagnostic logs. |
| Industrial PLC I/O Module | Energy Metering Gateway |
|
Use Scenario: DIN-rail mounted digital I/O expansion module with isolated inputs/outputs and Modbus RTU over RS-485. IC Role / Device Role / Timing Role: Host controller managing serial protocol stack (via USIC), scanning discrete inputs, updating outputs, and maintaining watchdog supervision. Use Value: Dual-port RAM enables concurrent firmware execution and communication buffer access; PEC offloads UART DMA transfers to preserve CPU bandwidth. |
Use Scenario: Smart meter concentrator aggregating consumption data from multiple meters via RS-485 and forwarding via CAN or Ethernet bridge. IC Role / Device Role / Timing Role: Protocol gateway bridging Modbus/IEC 62056-21 to CAN 2.0B, performing timestamping, data buffering, and secure firmware updates. Use Value: Hardware CRC ensures integrity of stored metering data; MultiCAN node handles field bus traffic while USIC manages backhaul interface. |
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 |
|---|---|---|---|
| XE162FN40F80LAAKXUMA1 | Same package and core, but lacks MultiCAN - only features single CAN node (32 message objects) | Suitable for cost-sensitive single-bus systems where dual-CAN gateway functionality is unnecessary | Select when CAN gateway or multi-node routing is not required; reduces BOM cost without sacrificing CPU or memory performance |
| XC2267M-104F80LAAKXUMA1 | TriCore™ 32-bit core, higher DMIPS/MHz, 1 MB Flash, but larger 100-pin LQFP package and higher voltage min (3.3 V) | Targets more complex safety-critical applications requiring ASIL-B compliance and larger code footprint | Choose for next-generation designs needing higher compute density, functional safety extensions, or future scalability beyond 16-bit constraints |
Compared with XE162FN40F80LAAKXUMA1, this part adds dual-CAN gateway capability and full 64-message object support; versus XC2267M, it trades raw performance and safety features for lower cost, smaller footprint, and broader supply voltage range (3.0 V).
Availability
XE162HN40F80LAAKXUMA1 is available at Aetrix Electronics and suitable for industrial motor control, automotive body electronics, PLC I/O modules, and energy metering gateways requiring stable component supply and long-term lifecycle support.
Supply support for XE162HN40F80LAAKXUMA1 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 microcontrollers, and security solutions, with global R&D and manufacturing infrastructure.
This device belongs to the XE166 Family Value Line - designed specifically for cost-optimized, high-reliability real-time control in industrial and automotive applications where deterministic timing, integrated peripherals, and Flash-based firmware flexibility are essential.
FAQ
What is the maximum operating frequency and corresponding instruction cycle time?
The XE162HN40F80LAAKXUMA1 operates at a maximum CPU clock frequency of 80 MHz, delivering a 12.5 ns instruction cycle time for single-cycle execution of most instructions. This timing is guaranteed under specified voltage (3.0–5.5 V) and temperature (–40°C to 125°C) conditions per the datasheet's AC parameters section.
Does this MCU support in-system programming and secure firmware updates?
Yes - it includes a ROM-resident serial bootloader activated via BOOT0 pin, enabling firmware updates over USIC channels (UART/LIN/SPI). Flash memory supports erase/write operations with ECC protection, and the Memory Protection Unit (MPU) allows region-based write protection to prevent unauthorized modification.
How many CAN nodes and message objects does the MultiCAN module support?
The MultiCAN module supports two independent CAN nodes (CAN0 and CAN1), each configurable with up to 64 message objects in total. Message objects are allocated dynamically across both nodes, enabling gateway functionality such as message filtering, forwarding, and priority arbitration between buses.
What debug interfaces are available and what capabilities do they provide?
The device supports both JTAG and Device Access Port (DAP) interfaces. JTAG enables boundary-scan testing and full-featured debugging (breakpoints, watchpoints, register inspection); DAP provides high-speed, low-pin-count access for flash programming, real-time trace, and non-intrusive execution control during development and field diagnostics.
XE162HN40F80LAAKXUMA1 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:
- 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:
XE162HN40F80LAAKXUMA1 FAQ
1.How can I place an order for XE162HN40F80LAAKXUMA1 through Aetrix?
Please submit a Request for Quotation (RFQ) for XE162HN40F80LAAKXUMA1 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 XE162HN40F80LAAKXUMA1 reliable?
The price and inventory of XE162HN40F80LAAKXUMA1 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for XE162HN40F80LAAKXUMA1 is usually 5 days.
3.What payment methods are accepted for XE162HN40F80LAAKXUMA1?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for XE162HN40F80LAAKXUMA1 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for XE162HN40F80LAAKXUMA1?
XE162HN40F80LAAKXUMA1 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your XE162HN40F80LAAKXUMA1 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 XE162HN40F80LAAKXUMA1?
For technical support, including XE162HN40F80LAAKXUMA1 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your XE162HN40F80LAAKXUMA1 requirements.
6.How does Aetrix verify that XE162HN40F80LAAKXUMA1 is sourced from the original manufacturer or authorized distributors?
All XE162HN40F80LAAKXUMA1 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 XE162HN40F80LAAKXUMA1 meets industry standards.
7.What is the process for return or replacement of XE162HN40F80LAAKXUMA1?
All XE162HN40F80LAAKXUMA1 units undergo pre-shipment inspection (PSI). If there is an issue with XE162HN40F80LAAKXUMA1, 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 XE162HN40F80LAAKXUMA1 part is unused and in its original packaging.
Return procedure for XE162HN40F80LAAKXUMA1:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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