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Shenzhen Ming Jiada Electronics Co., Ltd. acquired ADSP-CM4xx mixed signal control processors from ADI company on a long-term basis, including models ‌ADSP-CM419F‌, ‌ADSP-CM417F‌ and the rest of its inventory, to further consolidate its supply chain advantages in the fields of industrial control, new energy inverters and smart grid ‌. The acquisition will integrate the high-precision signal processing capabilities of the CM4xx series with Mingarda's global distribution network to help customers accelerate product iterations and reduce BOM costs ‌.

First, CM4xx mixed signal control processor core advantages

The CM4xx series is a high-performance Analog Devices Cortex-M4 processor based on ‌ARM kernel ‌. It integrates ‌ dual-channel 16-bit ADC (14-bit ENOB) ‌ and hardware acceleration module, optimized for real-time control scenarios ‌.

1, high-precision signal processing ‌ : ADSP-CM419F‌ support ‌240 MHz main frequency ‌ and ‌143 dB SNR‌, suitable for solar inverter maximum power point tracking (MPPT) and motor vector control (FOC) ‌.

Built-in ‌SINC filter ‌ and ‌CORDIC mathematical accelerator ‌, improve current/voltage sampling efficiency, reduce system delay ‌.

2, industrial reliability ‌ : CM4xx series operating temperature covers ‌-40℃ to +105℃‌, through IEC 61800-5-1 certification, suitable for harsh industrial environment ‌.

3, flexible expansion capability ‌ : support ‌EtherCAT, CAN bus ‌ and ‌ 16-bit external memory interface (EMIF) ‌, compatible with multi-protocol industrial communication ‌.

2. The acquisition process of Mingarda Electronics ‌ usually includes the following steps:

‌1, Contact us: The company can be contacted by phone, mail or online platform to explain the recycling needs and provide details of the items.

2. Evaluation quotation ‌ : Mingada Electronics will evaluate the supplied items and give a recycling quotation.

3. Confirm recovery ‌ : After both parties confirm the quotation, arrange logistics or personally deliver the goods to the designated place.

4. Payment and settlement ‌ : After the recovery, Mingjia Electronics will pay according to the agreed price.

For ‌ processing CM4xx mixed Signal control Processor inventory, please contact:

Official website: www.hkmjd.com

‌ Email ‌ : sales@hkmjd.co

Tel: ‌ : +86 13410018555 (Mr. Chen)