Infineon Technologies XMC1302T038X0128AAXUMA1
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $94,999.99 | $94,999.99 |
| 15+ | $91,999.99 | $1,379,999.85 |
| 25+ | $89,999.99 | $2,249,999.75 |
| 50+ | $84,999.99 | $4,249,999.50 |
| 100+ | $74,999.99 | $7,499,999.00 |
| N+ | $15,000.00 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Infineon Technologies |
| Product Series | XMC1000 |
| Packaging | | Tape & Reel (TR) |
| Core Processor | ARM® Cortex®-M0 |
| Core Size | 32-Bit Single-Core |
| Speed | 32MHz |
| Connectivity | I2C, LINbus, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, I2S, POR, PWM, WDT |
| Number of I/O | 26 |
| Program Memory Size | 128KB (128K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 16K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.8V ~ 5.5V |
| Data Converters | A/D 16x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 105°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | PG-TSSOP-38-9 |
| Package / Case | 38-TFSOP (0.173", 4.40mm Width) |
| ROHS |
The Infineon XMC1302T038X0128AAXUMA1 is a 32-bit ARM Cortex-M0 microcontroller offering 128KB of Flash and 16KB of SRAM. Running at 32MHz with a 1.8V to 5.5V supply range, it provides ample storage for complex applications. The device includes I2S, PWM, Brown-out Detect, POR, and WDT peripherals, making it a versatile choice for industrial control, audio, and smart energy systems. Its 38-TFSOP package is suitable for compact yet powerful designs.
- Large Flash Memory: 128KB enables complex firmware, data logging, and OTA update capabilities.
- Efficient Cortex-M0 Core: 32MHz performance with low power consumption for embedded control.
- Comprehensive Protection: Brown-out detection and POR prevent data corruption during power events.
- Audio-Ready I2S: Direct interface to digital audio codecs for multimedia applications.
Advanced Motor Control with Logging
The 128KB Flash allows storing motor parameter profiles and fault logs alongside complex FOC algorithms for industrial servo drives.
Multi-Channel Audio Processing
With I2S and 16KB SRAM, it can mix or route multiple digital audio streams for professional mixing consoles.
Smart Grid Metering
Large Flash enables storing tariff tables and consumption history in smart electricity meters, while PWM drives communication modules.
Robotic Arm Controllers
32MHz speed and 128KB Flash support inverse kinematics calculations and trajectory planning for small robotic arms.
Medical Ventilator Control
The reliable POR and WDT, combined with ample memory, ensure safe and precise control of airflow valves in critical care devices.
EV Charging Station Logic
It can manage charging protocols and user interfaces, with 128KB Flash for firmware updates and communication stacks.
- Q: How much Flash memory does this variant have?
- A: It features 128KB of Flash program memory, double the 64KB version.
- Q: What is the core speed?
- A: The ARM Cortex-M0 core runs at up to 32MHz.
- Q: What is the operating voltage?
- A: It operates from 1.8V to 5.5V.
- Q: What package is used?
- A: It is housed in a 38-TFSOP (0.173", 4.40mm Width) package.
- Q: What are the key integrated peripherals?
- A: It includes Brown-out Detect/Reset, I2S, POR, PWM, and WDT.
- Q: How much Flash memory does this variant have?
- A: It features 128KB of Flash program memory, double the 64KB version.
- Q: What is the core speed?
- A: The ARM Cortex-M0 core runs at up to 32MHz.
- Q: What is the operating voltage?
- A: It operates from 1.8V to 5.5V.
- Q: What package is used?
- A: It is housed in a 38-TFSOP (0.173", 4.40mm Width) package.
- Q: What are the key integrated peripherals?
- A: It includes Brown-out Detect/Reset, I2S, POR, PWM, and WDT.

XMC1302T038X0128AAXUMA1.pdf