Fast Delivery DigiKey customers in the United States can select from a range of delivery options, including Ground shipping at $6.99 and 2-Day at $12.99 Payment Types Payment in Advance by Wire Transfer Marketplace Product More Products From Fully Authorized Partners Average Time to Ship 1-3 Days. Please see product page, cart, and checkout for actual ship speed. Extra Ship Charges May Apply SR5E1E7 Stellar Electrification MCUs STMicroelectronics' automotive MCU is designed to control the growing market of electrification applications STMicroelectronics' SR5 E1 line automotive MCU, based on Arm® Cortex®-M7 core, is designed to control the fast-growing market of electrification applications. The SR5E1E7 MCU meets the enhanced digital control and high-performance analog requested by wide bandgap power technologies, silicon carbide and GAN, from power conversion applications such as onboard chargers (OBC) and DC/DC converters as well as advanced motor control like traction inverter applications. The SR5E1E7 also offers superior real-time and safe performance with the highest ASIL-D capability, security cryptographic services (HSM), and high-efficiency over-the-air (OTA) reprogramming capability. Features Two Cortex-M7 cores with a frequency of 300 MHz each, with the possibility to run in lockstep to cover ASIL-D applications Outstanding performance to cover the OBC, DC/DC converter, and traction inverter applications thanks to SAR and sigma-delta ADCs, high-resolution timers, ensuring fast sensing and actuation to reach high power efficiency and an accurate system control Embedded hardware security module (HSM) ensures robust in-vehicle network protection and secure software OTA updates against cyberattacks Applications Advanced hybrid electric vehicle (HEV) and electric vehicle (EV) applications such as onboard charger (OBC), digital power conversion (DC/DC), traction inverter, and BMS Suitable for chassis applications, such as brake-by-wire and steer-by-wire systems, advanced transmission controls, and airbags due to its safety concept and advanced sensing actuation capability SR5E1E7 Stellar Electrification MCUs 46 - Immediate Co-Browse By using the Co-Browse feature, you are agreeing to allow a support representative from DigiKey to view your browser remotely. When the Co-Browse window opens, give the session ID that is located in the toolbar to the representative. DigiKey respects your right to privacy. For more information please see our Privacy Notice and Cookie Notice . Thank you! Keep an eye on your inbox for news and updates from DigiKey! Please enter an email address I agree to receive marketing emails from DigiKey. I understand that I can withdraw consent at any time. Please review our Privacy Notice . Please accept the checkbox Subscribe Information