Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

ATSAM4CMS8CC-AUTR is Dual Arm® Cortex®-M4 Core SOC with Integrated Metrology AFE and Advanced Security Features for Residential and C&I Smart Meters.

Product Features

Application/Master Core

ARM Cortex-M4 running at up to 120 MHz(1)

Memory Protection Unit (MPU)

DSP Instruction

Thumb®-2 instruction set

Instruction and Data Cache Controller with 2 Kbytes Cache Memory

Up to 2 Mbytes of Embedded Flash for Program Code (I-Code bus) and Program Data (D-Code bus) with Built-in ECC (2-bit error detection and 1-bit correction per 128 bits)

Up to 256 Kbytes of Embedded SRAM (SRAM0) for Program Data (System bus)

8 Kbytes of ROM with embedded bootloader routines (UART) and In-Application Programming (IAP) routines

Up to two 400 kHz Master/Slave and Multi-Master Two-wire Interfaces (I2C compatible)

Up to four Serial Peripheral Interfaces (SPI)

Two 3-channel 16-bit Timer/Counters with Capture, Waveform, Compare and PWM modes

Quadrature Decoder Logic and 2-bit Gray Up/Down Counter for Stepper Motor

3-channel 16-bit Pulse Width Modulator

• 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.