Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

STM32MP257DAK3 devices can embed a 3D graphic processing unit,running at up to 900 MHz, with performances up to 150 Mtriangle/s, 900 Mpixel/s.

Feature of STM32MP257DAK3

Up to 51 communication peripherals

8× I2C FM+ (1 Mbit/s, SMBus/PMBus®)

4× I3C (12.5 Mbit/s)

5× UART + 4× USART (12.5 Mbit/s, ISO7816 interface, LIN, IrDA, SPI) + 1× LPUART

8× SPI (50 Mbit/s, including 3 with full duplex I2S audio class accuracy via internal audio PLL or external clock)(+2 with OCTOSPI + 4 with USART)

4× SAI (stereo audio: I2S, PDM, SPDIF Tx)

SPDIF Rx with 4 inputs

3× SDMMC up to 8-bit (SD/e•MMC™/SDIO)

Up to 3× CAN controllers supporting CAN FD protocol, out of which one supports time-triggered CAN (TTCAN)

1× USB 2.0 high-speed Host with embedded 480 Mbits/s PHY

1× USB 2.0/3.0 high-speed/SuperSpeed dual role data with embedded 480 Mbits/s and 5 Gbits/s PHY (5 Gbits/s PHY shared with PCI Express)

1× USB Type-C® Power Delivery control with two CC lines PHY

1 × PCI Express with embedded 5 Gbits/s PHY (PHY shared with USB 3.0 SuperSpeed)

• 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.