Tongxin Micro Co., Ltd.
Being a key player of automotive?electronics and?smart?chip?in?Tsinghua?Unigroup,?Tongxin Microelectronics Co., Ltd. was founded in 2001 by the R&D team of the national ID card chip project from the Institute of Microelectronics of Tsinghua University. we have accumulated industry-leading chip R&D technologies and wafer testing capabilities, as evidenced by awards and certifications such as the First Prize of National Science and Technology Progress Award, CC EAL6+, AEC-Q100 Grade1 and ISO 26262 ASIL D,GSMA SAS-UP.
At present, the automotive electronic products launched by Tongxin Micro have been successfully mass-produced and installed, and are widely used in Digital keys, T-BOX, V2X, Gateways, Domain control, Cockpits and other fields, and have been recognized by many leading OEMs and Tier1s.
Product 1
Development technology/material/manufacturing process nameFirst ASIL D-certified MCU with ARM Cortex-R52+ processor
Innovation Highlights1、High-performance CPU：Up to 6 ARM Cortex-R52+ cores with 400MHz clock frequency
2、Functional safety：ISO26262 ASIL D process and product certification
3、Information security：Built-in HSM module with international and OSCCA-approved cryptographic algorithms, EVITA Full level of security
4、Advanced Timer：Latest GTM version, high resolution PMW
5、Low latency：High speed access between FLASH and CPU for low latency
6、Built-in RDC：RDC module support both hardware decoding and software decoding
Built-in RDC for motor control application
Applicationsbattery management systems(BMS), traction motor,control and electric control of new energy vehicles, chassis domain control, body/zonal control,and Powertrain domain control
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