XMC7501SCQ040XAAXUMA1

Overview

The XMC7501SCQ040XAAXUMA1 is a microcontroller within the Infineon XMC1000 family, specifically designed for wireless power control applications. It integrates a 32-bit ARM Cortex-M0 processor core with an on-chip MATH coprocessor. The device features Flash memory with Error Correction Code (ECC) and SRAM with parity protection. It operates at supply voltages of 3.3 V or 5.5 V and supports an ambient temperature range from -40°C to 105°C. The component is housed in a VQFN-40 package measuring 5x5 mm².

Feature Summary

• ARM Cortex-M0 32-bit processor core with MATH coprocessor
• On-chip Flash memory with ECC and SRAM with parity
• Four USIC channels supporting UART and IIC interfaces
• Two PWM channels for full bridge coil driver and one for bridge supply control

Applications

• Single coil low power inductive transmitter systems
• Commercial and industrial wireless power controllers
• Real-time control for wireless charging infrastructure

Procurement Notes

Verify the specific ordering code against official Infineon documentation to ensure correct derivative selection. Confirm that the VQFN-40 package variant matches the design requirements. Check for any specific quality declarations or reliability reports associated with this part number before integration into production systems.

Selection Notes

Select this model for single coil low power inductive transmitter designs requiring real-time control. Ensure the system provides a stable 3.3 V or 5.5 V supply voltage. Verify that the available GPIOs and analog front-end peripherals meet the sensing and control requirements of the specific wireless power application.

Part Context

This component belongs to the XMCxxxxSC series, which addresses the real-time control needs of wireless power systems. It is part of the broader XMC1000 family of microcontrollers based on the ARM Cortex-M0 core. The 'SC' designation indicates its specialization for wireless power controller applications.

Replacement Considerations

Other derivatives in the XMCxxxxSC series, such as the XMC6521SC-Q040X or XMC7531SC-Q040X, share the same package and core architecture but offer different feature sets tailored for specific power levels like Qi desktop transmitters or telecom security transmitters.