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Infineon Technologies XC2267M104F80LRABKXUMA1
- Part No.:
- XC2267M104F80LRABKXUMA1
- Manufacturer:
- Infineon Technologies
- Category:
- Microcontrollers
- Package:
- 100-LQFP Exposed Pad
- Datasheet:
-
XC2267M104F80LRABKXUMA1.pdf
- Description:
- IC MCU 16/32B 832KB FLSH 100LQFP
- Quantity:
- Payment:
- Shipping:
Inventory:3,892
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Product details
Overview
XC2267M104F80LRABKXUMA1 from Infineon Technologies is a 16/32-bit single-chip microcontroller in the XC2000 Base Line family, featuring an 80 MHz CPU with 12.5 ns instruction cycle, 832 KB on-chip Flash, 16 KB DSRAM, and integrated MultiCAN Rev. 2.0B interface with up to 6 CAN nodes. It supports automotive body control modules requiring real-time PWM generation, analog sensing, and multi-node CAN communication.
For engineers reviewing the XC2267M104F80LRABKXUMA1 datasheet, XC2267M104F80LRABKXUMA1 pinout, XC2267M104F80LRABKXUMA1 application, or XC2267M104F80LRABKXUMA1 equivalent, key selection factors include its 100-pin LQFP package, dual 10-bit ADCs (≤1 μs conversion), CCU6x PWM units, PEC-driven DMA, and ECC-protected Flash memory for ASIL-B–capable firmware storage.
Technical Context
The XC2267M104F80LRABKXUMA1 implements a C166-compatible five-stage pipeline CPU with MPU and fast context switching via two local register banks. It integrates a hardware CRC checker with programmable polynomial for memory integrity verification and supports zero-cycle jumps and one-cycle MAC instructions for deterministic control-loop execution.
Its peripheral set includes two synchronizable 10-bit ADCs (16 channels total), six independent CAN nodes with 256 message objects, four CCU6x units for flexible PWM generation, and a Peripheral Event Controller enabling single-cycle data transfers across the full 16 MB address space - all coordinated by a configurable clock system with PLL and wakeup timer.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Clock | 80 MHz - enables 12.5 ns instruction cycle for hard real-time loop execution in automotive control |
| Flash Memory | 832 KB - sufficient for complex ASIL-B firmware with ECC protection and bootloader partitioning |
| RAM | 16 KB DSRAM + 8 KB SBRAM + 2 KB DPRAM - supports concurrent safety-critical and application tasks with memory isolation |
| ADC | 2 × 10-bit, 16-channel, ≤1 μs conversion - enables high-speed sensor sampling for motor position and battery monitoring |
| CAN Interfaces | 6 nodes, 256 message objects, Full/BASIC CAN - supports gateway routing and distributed vehicle network topologies |
| Package | 100-pin LQFP, 0.5 mm pitch - compatible with standard automotive PCB assembly and thermal management requirements |
| Supply Voltage | 3.0 V to 5.5 V - operates directly from automotive battery rail with minimal external regulation |
Pinout & Package
XC2267M104F80LRABKXUMA1 is housed in a 100-pin Green LQFP package (14 mm × 14 mm, 0.5 mm pitch) with exposed thermal pad, rated for industrial temperature range (–40 °C to +125 °C) and AEC-Q100 qualified per datasheet revision V2.1.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VDDP, VSSP | Core Power / Ground | 3.3 V digital supply domain for CPU and peripherals; decoupling critical for EMI compliance |
| VDDA, VSSA | Analog Power / Ground | Separate 3.3 V analog domain for ADC and reference stability; must be filtered independently |
| OSCIN, OSCOUT | External Crystal Input/Output | Supports 4–20 MHz crystal for precise clock source; internal PLL generates 80 MHz system clock |
| CAN0_TX, CAN0_RX | CAN Transceiver Interface | Differential signal pair for Node 0; requires external transceiver and termination for ISO 11898-2 compliance |
| ADCTRIG0–ADCTRIG3 | ADC Trigger Inputs | Hardware-synchronized sampling initiation from timers or external events - eliminates software jitter |
| CC60L, CC60H | PWM Output Channels | Complementary high-side/low-side outputs from CCU60 unit - suitable for 3-phase motor gate drive |
Key Features
| Feature | Design Value |
|---|---|
| Memory Protection Unit (MPU) | Enables hardware-enforced memory access boundaries between safety and application code partitions |
| Peripheral Event Controller (PEC) | Performs 24-bit addressable DMA transfers without CPU intervention - reduces interrupt latency by >90% |
| ECC-Protected Flash | Single-bit error correction and double-bit error detection across entire 832 KB program memory |
| MultiCAN Rev. 2.0B | 6 independent CAN controllers with message RAM, acceptance filtering, and gateway forwarding logic |
| CCU6x PWM Units | Four independent capture/compare units supporting center-aligned PWM, dead-time insertion, and fault shutdown |
Applications
| Body Control Module (BCM) | Electric Power Steering (EPS) |
|---|---|
Use Scenario: Centralized control of lighting, wipers, door locks, and HVAC actuators in modern passenger vehicles. IC Role / Device Role / Timing Role: Main controller executing ASIL-B firmware with CAN gateway functionality between LIN, CAN, and PWM subsystems. Use Value: Integrated MultiCAN and CCU6x enable direct actuator drive and inter-network messaging without external bridge ICs. | Use Scenario: Real-time torque assist calculation and motor phase control in rack-mounted EPS systems. IC Role / Device Role / Timing Role: Safety-certified MCU managing dual-core lockstep monitoring, 10-bit ADC sampling of motor current and position sensors, and 3-phase PWM generation. Use Value: Sub-microsecond ADC conversion and zero-cycle jump execution ensure <100 μs control loop closure for ISO 26262-compliant steering response. |
| Engine Control Unit (ECU) Auxiliary | Commercial Vehicle Gateway |
Use Scenario: Secondary engine subsystem control for turbocharger actuation, exhaust gas recirculation (EGR), and aftertreatment dosing. IC Role / Device Role / Timing Role: Deterministic real-time controller interfacing with pressure, temperature, and duty-cycle sensors via synchronized ADC triggers. Use Value: Dual ADCs with broken-wire detection and hardware preprocessing reduce host CPU load and improve sensor fault coverage. | Use Scenario: Protocol translation and message routing between J1939, CAN FD, and LIN networks in heavy-duty trucks and buses. IC Role / Device Role / Timing Role: Multi-node CAN hub with 256 message objects and dedicated message RAM for low-latency store-and-forward operation. Use Value: Six independent CAN controllers eliminate need for external CAN bridge ICs, reducing BOM count and board area. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar 16/32-bit automotive microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| XC2267M104F66LRABKXUMA1 | Same package and peripheral set, but 66 MHz CPU clock and 512 KB Flash | Limited to less complex firmware with lower real-time throughput requirements | Select when cost-sensitive designs do not require full 80 MHz performance or 832 KB Flash capacity |
| TC1767F128F133HRBAKXUMA1 | TriCore-based, 133 MHz, 1.2 MB Flash, but larger 144-pin LQFP and higher power consumption | Targeted at ASIL-D applications with dual-core lockstep and advanced safety mechanisms | Choose for next-generation safety-critical systems where extended diagnostics and redundancy are mandatory |
Compared with XC2267M104F66LRABKXUMA1, this part delivers 21% higher CPU throughput and 62% more Flash for feature-rich firmware; versus TC1767, it offers smaller footprint and lower power at the expense of ASIL-D certification readiness.
Availability
XC2267M104F80LRABKXUMA1 is available at Aetrix Electronics and suitable for automotive body control modules, electric power steering systems, and commercial vehicle gateways requiring stable component supply, long-term lifecycle support, and AEC-Q100 qualified silicon.
Supply support for XC2267M104F80LRABKXUMA1 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.
This device belongs to the XC2000 Base Line family - engineered for cost-optimized, ASIL-B capable automotive control applications where deterministic timing, integrated CAN, and robust flash reliability are essential.
FAQ
What is the maximum operating temperature for XC2267M104F80LRABKXUMA1?
The device is qualified for industrial temperature range from –40 °C to +125 °C ambient, as specified in Section 5.2 of the V2.1 datasheet. Thermal derating applies above 105 °C case temperature, and junction temperature must remain below 150 °C under continuous operation with proper PCB copper pour and airflow.
Does XC2267M104F80LRABKXUMA1 support JTAG debugging?
Yes - it includes full on-chip debug support via JTAG interface compliant with IEEE 1149.1, enabling boundary scan, real-time trace, and non-intrusive breakpoint setting through Infineon's DAS and iLLD toolchain. The Device Access Port (DAP) provides additional debug access paths for production programming.
How many CAN message objects does the MultiCAN module support?
The MultiCAN module supports up to 256 message objects distributed across its six CAN nodes, with configurable message RAM allocation per node. Each object includes ID filtering, data length control, and transmission priority - verified in Section 3.14 and Table 4-32 of the datasheet.
Is the internal Flash memory protected against corruption during power loss?
Yes - the 832 KB Flash includes Error Correction Code (ECC) circuitry that detects and corrects single-bit errors and detects double-bit errors in real time. Additionally, the boot ROM contains a secure bootloader with checksum validation before firmware execution, as documented in Sections 3.5 and 4.5.
XC2267M104F80LRABKXUMA1 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Infineon Technologies
- Package/Case:
- 100-LQFP Exposed Pad
- Series:
- XC22xxM
- 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:
- 832KB (832K x 8)
- Program Memory Type:
- FLASH
- EEPROM Size:
- -
- RAM Size:
- 50K 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:
XC2267M104F80LRABKXUMA1 FAQ
1.How can I place an order for XC2267M104F80LRABKXUMA1 through Aetrix?
Please submit a Request for Quotation (RFQ) for XC2267M104F80LRABKXUMA1 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 XC2267M104F80LRABKXUMA1 reliable?
The price and inventory of XC2267M104F80LRABKXUMA1 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for XC2267M104F80LRABKXUMA1 is usually 5 days.
3.What payment methods are accepted for XC2267M104F80LRABKXUMA1?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for XC2267M104F80LRABKXUMA1 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for XC2267M104F80LRABKXUMA1?
XC2267M104F80LRABKXUMA1 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your XC2267M104F80LRABKXUMA1 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 XC2267M104F80LRABKXUMA1?
For technical support, including XC2267M104F80LRABKXUMA1 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your XC2267M104F80LRABKXUMA1 requirements.
6.How does Aetrix verify that XC2267M104F80LRABKXUMA1 is sourced from the original manufacturer or authorized distributors?
All XC2267M104F80LRABKXUMA1 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 XC2267M104F80LRABKXUMA1 meets industry standards.
7.What is the process for return or replacement of XC2267M104F80LRABKXUMA1?
All XC2267M104F80LRABKXUMA1 units undergo pre-shipment inspection (PSI). If there is an issue with XC2267M104F80LRABKXUMA1, 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 XC2267M104F80LRABKXUMA1 part is unused and in its original packaging.
Return procedure for XC2267M104F80LRABKXUMA1:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
XC2267M104F80LRABKXUMA1 Tags
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