Manufacturer : Artery Technology Corporation
Website :

Contact Window:【Taiwan】-Mason Wang
TEL:+886-02-2999-8313 ext 141
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Artery Technology (Chongqing) Co., Ltd. was established in June 2016. It is a chip (MCU) design company committed to promoting the innovation trend of 32-bit microcontrollers in the global market, focusing on 32 ARM®Cortex®-M4/M0+. Bit microcontroller R&D and innovation, with R&D, sales and technical support branches in Shenzhen, Suzhou and Taiwan. By 2021, ten series of MCU chips will be launched, with nearly 200 models. The whole series adopts 55nm advanced process and ARM® Cortex®-M4 high-performance or M0+ low-power core.

From 2018 to 2021, Q2 has shipped more than 50 million units, and accumulated a considerable variety of successful cases of end products: such as micro printers, sweepers, optical flow drones, thermal imagers, lidars, industrial sewing machines, servo drives, E-sports peripheral market, circuit breaker, ADAS, T-BOX, digital power supply, power tools and other terminal equipment applications, covering a wide range of 5G, Internet of Things, consumer, business and industrial control and other fields.

Artery core team has many years of experience in high-end processor application development and mass production. Combined with the company's rich IP (silicon intellectual property) database support and professional and flexible integration experience, it is committed to providing localized high-quality microcontrollers and reducing the need for imports. Rely on products, continue to provide solutions for embedded applications, drive domestic research and development momentum, and build a first-class industrial ecosystem in China.

AT32 32-bit ARM Cortex-M4/M0+ MCU (55nm)

低功耗 Low power consumption

  • AT32L021
  • AT32L415

超值型 Value type

  • AT32F421
  • AT32F425
  • AT32F415
  • AT32F423

主流型 Mainstream type

  • AT32F407
  • AT32F403A
  • AT32F403
  • AT32F413
  • AT32F405

高效能 High efficiency

  • AT32F437
  • AT32F435

無線型 Wireless type

  • AT32WB415

MCU 封裝支持總表 Package Support Summary

20-pin TSSOP

  • 6.5 x 4.4mm

20-pin QFN

  • 3 x 3mm

28-pin QFN

  • 4 x 4mm

32-pin QFN

  • 4 x 4mm

32-pin QFN

  • 5 x 5mm

48-pin QFN

  • 6 x 6mm

32-pin LQFP

  • 7 x 7mm

48-pin LQFP

  • 7 x 7mm

64-pin LQFP

  • 7 x 7mm

64-pin LQFP

  • 10 x 10mm

100-pin LQFP

  • 14 x 14mm

144-pin LQFP

  • 20 x 20mm