Infineon MCU Distributor | AURIX, XMC and PSoC Families
Genuine Infineon AURIX, XMC and PSoC microcontrollers for automotive and industrial control, with toolchain and documentation support.
Infineon MCU Overview
BeiLuo supplies genuine Infineon microcontrollers from the AURIX, XMC and PSoC families, backed by factory traceability and full documentation. Infineon MCUs power automotive electronic control units, industrial drives, EtherCAT fieldbus nodes and energy-efficient appliances. The AURIX family, built on the TriCore architecture, delivers up to six independent cores with lockstep safety for ASIL-D applications in automotive and industrial safety domains. XMC microcontrollers pair Arm Cortex-M4 cores with 144 MHz operation, embedded flash up to 1.5 MB and peripherals such as the delta-sigma ADC and POSIF interface, making them a popular choice for motor control and digital power. Every microcontroller we ship includes import declaration documents, certificates of origin and RoHS compliance files, so customs clearance and supply-chain audits are straightforward. Our FAE team helps you compare core performance, flash and RAM budgets, package options and temperature grades, then recommends the right Infineon MCU for your application. As an authorized Infineon distributor, BeiLuo keeps fast-moving MCU models in stock and can source allocation-sensitive automotive grades on request. We support the full project cycle, from sample evaluation and toolchain setup with DAVE or AURIX Development Studio, to volume replenishment with scheduled deliveries and regionally located inventory for manufacturing partners. Long-term availability programs protect designs against end-of-life surprises, and consolidated BOM shipping reduces logistics cost when microcontrollers are ordered together with power semiconductors and sensors from the same catalog.
Infineon MCU Product Range
In-stock MCU series available now, each with import documentation and FAE support. Click a model for full specifications and purchase information.
| Model | Series | Clock Speed | Flash | RAM | Package | Temperature |
|---|---|---|---|---|---|---|
| XMC4800-F100F1024AA | XMC4800 | 144 MHz | 1 MB | 200 KB | LQFP-100 | -40 °C to +85 °C |
| SAK-TC277TP-64F200N | AURIX TC27x | 200 MHz | 4 MB | 512 KB | LQFP-64 | -40 °C to +150 °C |
Frequently Asked Questions
How do I use the MCU specification table to shortlist parts?
Read the table left to right: Series tells you the family and architecture, then Clock Speed, Flash and RAM set your compute and memory budget, and Package and Temperature confirm mechanical and environmental fit.
Filter by the two or three parameters that are non-negotiable for your project, then compare the remaining rows on cost and availability.
What do Clock Speed, Flash and RAM mean for my application?
Clock speed sets how much control-loop and protocol work the core executes per cycle, flash stores firmware and safety stacks, and RAM holds runtime data and buffers. Motor-control and fieldbus designs usually need headroom in all three.
As a rule, budget at least 30% flash and RAM margin above your estimate to absorb later firmware features.
Which package and temperature grade should I choose?
LQFP packages are the default for prototypes and general industrial boards, while higher-pin-count grades support more I/O and safety peripherals. Temperature grade matters most in automotive and outdoor equipment.
Match the grade to your worst-case ambient, not the typical bench condition.
What is the difference between XMC4800 and AURIX TC27x?
XMC4800 is an Arm Cortex-M4F industrial MCU with an integrated EtherCAT slave controller, ideal for drives and digital power. AURIX TC27x is a TriCore automotive MCU with lockstep safety for ISO 26262 ASIL-D designs.
Choose XMC for industrial fieldbus work and AURIX when functional safety or automotive qualification is required.
Do higher clock speed and flash always mean a better choice?
Not necessarily. Extra performance and memory raise cost and often power, so overspecified parts waste budget. Match the MCU to the workload and leave modest headroom for future firmware.
Our FAE team helps right-size the part so you do not pay for unused capability.
How do the MCU models in the table differ in peripherals?
Peripherals, not just core speed, separate the models. XMC parts provide delta-sigma ADC and POSIF for motor control, while AURIX devices add CAN FD and safety peripherals for vehicle networks.
List your required interfaces first, then use the table to eliminate parts that cannot support them.
Which MCU should I use for a new motor-drive design?
For an industrial motor drive, XMC4800 is a strong default: a 144 MHz Cortex-M4F core, dedicated motor-control peripherals and EtherCAT on-chip. For automotive traction or safety-rated drives, step up to AURIX TC27x.
Confirm your current-loop frequency and sensor interface before finalizing the part.
Are the MCUs in the table in stock and documented?
The XMC4800 is normally stocked in regional warehouses, while AURIX parts are allocation-managed and confirmed per request. Every order ships with import, origin and RoHS documentation.
Click any model link to check status, or contact us for current stock and lead time.
Documentation
Need a quote or samples?
Request pricing, samples or technical consultation for Infineon MCU products. Our FAE team responds within one business day.
Download Catalog and Guides Request Sample or Quote Technical Consultation