Not a high-end chip.
Wuxi Xinpeng Microelectronics Co., Ltd. has a first-class R&D team in the field of high and low voltage integrated semiconductor technology. The company pioneered the development and mass production of single-chip 700v high and low voltage integrated switching power supply chip, 200V SOI MOS\/LIGBT integrated chip, 100V CMOS\/LDMOS integrated chip and other products.
It can be seen that Xinpeng Micro is engaged in the development of power chips, the process of power chips is usually not high, 65 nm is enough. The high-end chip is currently at least within 7 nanometers, and the highest-end chip has now reached the 4-nanometer process, so Xinpeng Micro is not a high-end chip.