Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

DSPIC33CK256MP705-I/M7 is High-Performance Digital Signal Controllers with High-Resolution PWM and CAN Flexible Data-Rate (CAN FD).  It can control BLDC, PMSM, ACIM, SR, and stepper motors. Ideal for switched-mode power supplies (AC/DC, DC/DC, UPS, and PFC), the DSCs provide high-precision digital control of Buck, Boost, Fly-Back, Half-Bridge, Full-Bridge, LLC, and other power circuits to reach the highest possible energy efficiency.

Product Features

1024Kbytes of Program Flash with ECC and 128Kbytes of Data RAM

Flash with dual partition for LiveUpdate capabilities

High-resolution PWM with fine edge placement

Up to 12x PWM channels

250ps PWM resolution

8 MHz Backup FRC (BFRC) with a Divider (244 decimal) to provide a Nominal 32.768 kHz Output with a 50% Duty Cycle

Communication interfaces

3x UART modules with support for DMX and LIN/J2602 protocols

3x 4-wire SPI/I2S modules

2x CAN Flexible Data-Rate (FD) modules

3x I2C modules with support for SMBus 

PPS to allow function remap

2x SENT modules

8x Direct Memory Acces (DMA) channels

High-Resolution PWM with Fine Edge Placement

Up to Twelve PWM Channels

250 ps PWM Resolution

Applications include:

– DC/DC converters

– AC/DC power supplies

– Uninterruptable Power Supply (UPS)

– Motor Control: BLDC, PMSM, SR, ACIM

• 1.Is the inventory and price seen on the platform accurate?

  A: all online goods on the shelves can be ordered online, but considering the large liquidity of spot inventory, it is not possible to achieve 100% accuracy at present. In case of any abnormality, you can contact our company online and give the corresponding solution.

• 2.Are all our products genuine?

  A: our self-supporting products are from cooperative domestic and foreign original factories or authorized agents, and the source can be traced to ensure the original and authentic products.

• 3.Can you provide the qualification certificate of the original factory or agent?

  A: at present, our self-employed brands TI，ST，ADI，NXP，LATTICE，CYPRESS，INFINEON，XILINX and other first-line brands. Other channels are the original factory and agency channels. If necessary, we can communicate and confirm according to the specific brand and model.

• 4.Can I make an inquiry through the company's website?

  A: You can inquire through the website, or by phone and email.

• 5.When can I deliver the goods after placing an order? How long will it take to get there?

  A: the delivery date is marked in most commodity information. You can estimate the delivery time of the commodity according to the delivery date. The specific arrival time depends on the warehouse where the commodity is located and the logistics mode you choose.

• 6.Can the company issue an invoice?

  A: you can issue ordinary invoices for individual users or special VAT invoices for enterprise users.