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Infineon Technologies XC2364B40F80LAAKXUMA1
- Part No.:
- XC2364B40F80LAAKXUMA1
- Manufacturer:
- Infineon Technologies
- Category:
- Microcontrollers
- Package:
- 100-LQFP Exposed Pad
- Datasheet:
-
XC2364B40F80LAAKXUMA1.pdf
- Description:
- IC MCU 16/32B 320KB FLSH 100LQFP
- Quantity:
- Payment:
- Shipping:
Inventory:4,798
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Product details
Overview
XC2364B40F80LAAKXUMA1 from Infineon Technologies is a 16/32-bit single-chip microcontroller in the XC2000 Family / Value Line, featuring an 80 MHz CPU clock (12.5 ns instruction cycle), 320 KB on-chip Flash memory, 16 KB PSRAM, and integrated MultiCAN Rev. 2.0B with 64 message objects across up to 3 CAN nodes. It targets automotive body control modules requiring real-time PWM generation, analog sensing, and CAN network gateway functionality.
For engineers reviewing the XC2364B40F80LAAKXUMA1 datasheet, XC2364B40F80LAAKXUMA1 pinout, XC2364B40F80LAAKXUMA1 application, or XC2364B40F80LAAKXUMA1 equivalent, key selection criteria include its 80 MHz C166-compatible CPU with MPU, dual 10-bit ADCs (<1 µs conversion), CCU6x PWM units, and PG-LQFP-100 package with 76 GPIOs and JTAG/DAP debug support.
Technical Context
This MCU implements a five-stage pipelined C166™-compatible CPU core with hardware MAC, zero-cycle jumps, and fast context switching via two local register banks. It integrates a Memory Protection Unit (MPU) and ECC-protected Flash for safety-critical operation.
The peripheral set includes two synchronizable 10-bit ADCs with broken-wire detection, dual CCU6x units for high-resolution PWM, six serial channels (UART/LIN/SPI/I²C/IIS), and a MultiCAN module supporting Full CAN and gateway routing between three physical CAN nodes.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | C166™-compatible 16/32-bit with five-stage pipeline, 80 MHz max clock (12.5 ns cycle) |
| Flash Memory | 320 KB on-chip, ECC-protected for error detection/correction in safety applications |
| SRAM | 16 KB PSRAM + 16 KB DSRAM + 8 KB SBRAM + 2 KB DPRAM - supports real-time data buffering and dual-port access |
| ADC | Two 10-bit units, up to 16 channels total, <1 µs conversion time, with range check and broken-wire detection |
| PWM Generation | Dual CCU6x modules enabling synchronized, complementary PWM outputs with dead-time control |
| CAN Interface | MultiCAN Rev. 2.0B with 64 message objects, 3 independent CAN nodes, and gateway routing capability |
| I/O Count | 76 general-purpose I/O lines in PG-LQFP-100 package with configurable pull-up/down and slew rate |
| Debug Interface | On-chip Device Access Port (DAP) and IEEE 1149.1 JTAG for full boundary-scan and real-time trace |
Pinout & Package
XC2364B40F80LAAKXUMA1 is housed in a RoHS-compliant PG-LQFP-100 package (14 mm × 14 mm, 0.5 mm pitch), with exposed thermal pad for enhanced heat dissipation in automotive under-hood environments.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VDDP, VDDA, VDDIO | Power supply inputs | Separate 3.0–5.5 V domains for CPU core, analog, and I/O-enables noise isolation and mixed-voltage interfacing |
| VSSP, VSSA, VSSIO | Ground returns | Dedicated ground planes per domain reduce coupling noise in ADC and high-speed digital operation |
| XTAL1/XTAL2 | Crystal oscillator inputs | Supports external crystal (1–20 MHz) or ceramic resonator; internal PLL generates 80 MHz system clock |
| TDO/TDI/TCK/TMS/nTRST | JTAG debug interface | IEEE 1149.1-compliant boundary scan and real-time debugging without halting CPU execution |
| CAN0_TX/CAN0_RX | CAN node 0 differential signals | Direct connection to external CAN transceiver; supports 1 Mbit/s data rate with built-in bus-off recovery |
| ADCTRIG0–ADCTRIG3 | ADC trigger inputs | Hardware-synchronized sampling from CCU6x or GPT12E timers-enables precise motor current measurement timing |
Key Features
| Feature | Design Value |
|---|---|
| Memory Protection Unit (MPU) | Enforces privilege levels and region-based access control-critical for ASIL-B software partitioning in automotive ECUs |
| Hardware CRC Checker | Programmable polynomial engine verifying Flash and RAM integrity during boot and runtime-reduces BSW verification overhead |
| Peripheral Event Controller (PEC) | Eight-channel DMA-like transfer with 24-bit addressing-enables zero-CPU-overhead ADC-to-memory or CAN-message-to-buffer transfers |
| CCU6x Capture/Compare Units | Two independent modules with dead-time insertion, shadow registers, and synchronization-supports three-phase motor control with <100 ns timing resolution |
| MultiCAN Gateway Functionality | Message filtering, prioritization, and forwarding between three CAN buses-eliminates need for external gateway IC in body domain controllers |
| On-Chip Bootstrap Loader | UART- or CAN-based field firmware update without external programmer-enables secure OTA updates in production vehicles |
Applications
| Automotive Body Control Module | Electric Power Steering (EPS) ECU |
|---|---|
Use Scenario: Centralized control of door locks, window lifts, lighting, and seat position memory in modern vehicle platforms. IC Role / Device Role / Timing Role: Main application MCU managing LIN slave networks, PWM-driven actuators, and CAN communication with gateway ECU. Use Value: Integrated MultiCAN with gateway logic reduces component count; dual ADCs enable simultaneous battery voltage and ambient temperature monitoring. | Use Scenario: Real-time torque assist calculation and motor phase current regulation in column-assist EPS systems. IC Role / Device Role / Timing Role: Safety-oriented controller executing ASIL-B motor control algorithms with deterministic 100 µs loop timing. Use Value: CCU6x PWM units deliver <100 ns dead-time accuracy; MPU and ECC Flash meet ISO 26262 functional safety requirements. |
| Industrial Motor Drive Interface | Commercial HVAC Control Unit |
Use Scenario: Compact inverter interface board for PMSM/BLDC drives in pumps, fans, and compressors. IC Role / Device Role / Timing Role: Field-oriented control (FOC) executor with synchronized ADC sampling and space-vector PWM generation. Use Value: Dual CCU6x modules generate complementary PWM pairs with hardware dead-time; PEC enables jitter-free current sampling at 20 kHz. | Use Scenario: Smart thermostat and zone controller integrating temperature/humidity sensing, fan speed control, and building automation network connectivity. IC Role / Device Role / Timing Role: System-on-chip managing sensor fusion, multi-speed DC fan drivers, and BACnet/IP or LonWorks gateway via UART + CAN. Use Value: 76 GPIOs support direct connection to thermistors, relays, and opto-isolated RS-485 transceivers; 320 KB Flash stores multiple firmware variants. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| XC2365B40F80LAAKXUMA1 | Same core and peripherals but adds external bus interface (EBI) with 12 MB address space and multiplexed/demultiplexed bus modes | Required only when connecting external SDRAM, NOR Flash, or FPGA co-processors-adds PCB complexity and power consumption | Select if external memory expansion or legacy parallel peripheral interfacing is mandatory; otherwise XC2364B offers lower cost and footprint |
| TC234LP-32F200N AC | Aurix™ TriCore™ successor with 200 MHz CPU, lockstep cores, and ASIL-D support-but no C166 compatibility or legacy toolchain support | Targeted at next-gen ADAS and chassis control where functional safety certification (ISO 26262 ASIL-D) is required | Choose for new designs demanding highest safety integrity; migrate from XC2364B only with full software re-architecture and qualification effort |
Compared with XC2365B40F80LAAKXUMA1 and TC234LP-32F200N AC, the XC2364B40F80LAAKXUMA1 delivers optimal balance of real-time performance, automotive-grade peripherals, and legacy software investment protection-making it ideal for cost-sensitive body electronics upgrades without external memory needs.
Availability
XC2364B40F80LAAKXUMA1 is available at Aetrix Electronics and suitable for automotive body control modules, electric power steering ECUs, industrial motor drive interfaces, and commercial HVAC control units requiring stable component supply and long-term lifecycle support.
Supply support for XC2364B40F80LAAKXUMA1 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 MCUs, and security solutions, with global R&D and manufacturing infrastructure.
The XC2000 Family / Value Line was designed to deliver C166-class real-time performance and automotive qualification (AEC-Q100 Grade 2) at optimized cost-targeting body electronics, chassis subsystems, and industrial motion control where deterministic timing and CAN integration are essential.
FAQ
What is the maximum operating temperature range for XC2364B40F80LAAKXUMA1?
The device is qualified for AEC-Q100 Grade 2 operation, supporting ambient temperatures from −40 °C to +105 °C. This rating is validated across all electrical parameters including Flash programming, ADC linearity, and CAN bus timing-ensuring reliability in under-hood automotive environments without derating.
Does XC2364B40F80LAAKXUMA1 support in-system programming via CAN?
Yes-it includes an on-chip bootstrap loader that accepts firmware updates over CAN using standardized UDS (ISO 14229) diagnostic services. The loader verifies image CRC before Flash programming and supports segmented download with rollback capability for fail-safe field updates.
How many CAN message objects are accessible simultaneously in the MultiCAN module?
The MultiCAN module provides 64 dedicated message objects, each independently configurable for transmit/receive, identifier masking, and priority arbitration. All 64 objects are accessible concurrently across the three CAN nodes, enabling full utilization of CAN FD message filtering and buffering without software arbitration overhead.
Is the 80 MHz CPU clock derived solely from the internal PLL?
No-the 80 MHz system clock can be generated either by the internal PLL (locked to XTAL1 input) or directly from an external clock source applied to the CLKIN pin. The PLL supports programmable multiplication factors (×1 to ×16) and includes automatic frequency calibration to maintain stability across voltage and temperature variations.
XC2364B40F80LAAKXUMA1 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Infineon Technologies
- Package/Case:
- 100-LQFP Exposed Pad
- Series:
- XC23xxB
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Obsolete
- Programmable:
- Not Verified
- Core Processor:
- C166SV2
- Core Size:
- 16/32-Bit
- Speed:
- 80MHz
- Connectivity:
- CANbus, EBI/EMI, I2C, LINbus, SPI, SSC, UART/USART, USI
- Peripherals:
- I2S, POR, PWM, WDT
- Number of I/O:
- 76
- 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 16x10b
- Oscillator Type:
- Internal
- Operating Temperature:
- -40°C ~ 125°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
XC2364B40F80LAAKXUMA1 FAQ
1.How can I place an order for XC2364B40F80LAAKXUMA1 through Aetrix?
Please submit a Request for Quotation (RFQ) for XC2364B40F80LAAKXUMA1 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 XC2364B40F80LAAKXUMA1 reliable?
The price and inventory of XC2364B40F80LAAKXUMA1 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for XC2364B40F80LAAKXUMA1 is usually 5 days.
3.What payment methods are accepted for XC2364B40F80LAAKXUMA1?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for XC2364B40F80LAAKXUMA1 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for XC2364B40F80LAAKXUMA1?
XC2364B40F80LAAKXUMA1 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your XC2364B40F80LAAKXUMA1 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 XC2364B40F80LAAKXUMA1?
For technical support, including XC2364B40F80LAAKXUMA1 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your XC2364B40F80LAAKXUMA1 requirements.
6.How does Aetrix verify that XC2364B40F80LAAKXUMA1 is sourced from the original manufacturer or authorized distributors?
All XC2364B40F80LAAKXUMA1 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 XC2364B40F80LAAKXUMA1 meets industry standards.
7.What is the process for return or replacement of XC2364B40F80LAAKXUMA1?
All XC2364B40F80LAAKXUMA1 units undergo pre-shipment inspection (PSI). If there is an issue with XC2364B40F80LAAKXUMA1, 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 XC2364B40F80LAAKXUMA1 part is unused and in its original packaging.
Return procedure for XC2364B40F80LAAKXUMA1:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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