GeeHy APM32F103RCT7 passed AEC-Q100 vehicle certification
ecently, GeeHy APM32F103RCT7 MCU chip has been tested by third-party authoritative organizations such as Radio and Television Metrology, and successfully passed the AEC-Q100 vehicle certification. In strict accordance with various standards, Jihai MCU chips have undergone reliability testing of automotive-grade chips such as accelerated environmental stress, accelerated life simulation, electrical characteristics confirmation, and defect screening, and all items have passed the test at one time.
AEC-Q100 Vehicle Regulation Certification
AEC-Q100 is a standard formulated by the American Automobile Electronics Association in 1994. After more than ten years of development, it has become a general standard for automotive electronic systems. Designed to prevent various possible conditions or potential failure states. Compared with traditional consumer electronics and industrial electronics, AEC-Q100 certification is extremely strict, and it is a crucial pass for chip manufacturers to enter the automotive electronics field.
APM32F103RCT7 chip features
APM32F103RCT7 automotive-grade MCU chip meets the development needs of electrification, intelligence and digitization in the automotive industry. It can be widely used in car audio and video systems, car navigation, 360 surround view, electric doors, car central control, BMS battery management, T-Box, intelligent In the cockpit, ADAS and EDR. At present, Jihai has successfully entered the supply chain list of domestic auto manufacturers and achieved mass supply.
Efficient computing performance
Based on ARM® Cortex®-M3 core, the main frequency is 96MHz, and 256KB Flash and 64KB SRAM are integrated inside, and the storage space is abundant to meet the large-capacity cache requirements of automotive applications.
Fully optimized power consumption
Compared with similar products in the industry, the running/sleep/stop power consumption is reduced by about 30%~45%, which helps customers reduce product power consumption and save operating costs.
Rich on-chip resources
Provide "dual CAN" communication interface, in line with 2.0A/2.0B (active) specification, the communication rate is up to 1Mbit/s, support USB and CAN to work independently, suitable for various vehicle terminals, help customers expand application scenarios.
High integration
Integrated RTC, 5/7-channel DMA, up to 80 I/Os, 12-bit ADC, a wide range of high-precision timers and analog peripherals, comprehensively improve the diversified control of products, and provide hardware guarantee for the operation of automotive systems.
High reliability
ESD up to 5.5KV, which can improve the electrostatic protection capability of the system; the operating temperature covers -40°C~105°C, ensuring the stable operation of the equipment in complex temperature environments; it has passed IEC61508 functional safety certification and USB-IF test certification, the chip is stable and reliable , the consistency is high.
easy to develop
Provide complete software and hardware development kits, application development guidance documents, and on-site application support to ensure full-process service support from R&D to productization.
Future car layout and planning
The new round of technological revolution enables the automobile industry to accelerate its progress towards "electricity, networking, and intelligence". The automobile market has broad prospects and the potential of domestic demand is constantly being released. Functions have higher requirements. The AEC-Q100 certification is an important milestone for Jihai to deploy the automotive application market. It is a professional recognition of the reliability and safety of Jihai chips in the industry, and it is also a powerful manifestation of Jihai's excellent quality control strength.
In 2022, Jihai APM32E103, APM32F072 and other series of MCUs will also undergo AEC-Q100 certification to meet more application needs of customers. At the same time, Jihai is also developing APM32A series MCUs that meet the ISO26262 functional safety standard. The product layout will cover ASIL-B To ASIL-D safety level, it can meet the different safety level requirements of applications such as body control and domain control. In order to respond to green development and support the country's strategic goals of "dual carbon" and high-quality development, Jihai will also launch vehicle-grade special chips in the fields of sensors and battery management of new energy vehicles.
Zhuhai Jihai GeeHy Co., Ltd., a domestic IoT chip and self-controllable security chip design company, is a wholly-owned subsidiary of Apex Microelectronics. Its predecessor is Apex IoT Chip Division and its headquarters is Ninestar Co., Ltd. (Top 500 Listed Companies in China, stock code 002180). Jihai Semiconductor has 20 years of experience in integrated circuit chip design, and is a professional industrial-grade general-purpose MCU, low-power Bluetooth SoC and industrial IoT SoC-eSE security master chip product and solution provider. Product applications cover consumer electronics, smart homes, medical equipment, industrial automation, automotive applications, and smart energy industries.
