Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

Description: The Realtek RTL8721DM is a highly integrated single chip with a low power consumption mechanism ideal for IoT (Internet of Things) applications. It combines Real-M300 CPU (up to 200MHz), Real-M200 CPU (20MHz) Wi-Fi, Bluetooth, wireless MAC/baseband/RF, audio codec functions and digital peripherals that can be used in various product applications GPIOs can be configured and controlled using. The embedded memory configuration of the RTL8721DM enables simpler and faster application development.

Feature

CPU

Real-M300 @ 200MHz

Real-M200 @ 20MHz

memory

4.5MB embedded SRAM

XIP (execute in place)

Provide external Flash interface

Wifi

802.11 a/b/g/n 1x1, 2.4GHz and 5GHz up to 150Mbps (PHY rate)

Bluetooth

BLE5.0 (PHY, LL, L2CAP, SM, ATT, GAP, GATT)

Supports central and peripheral modes

High power mode (8dbm, share the same PA as Wi-Fi)

Safety

hardware engine

Trust Zone-M

Secure Boot

SWD protection

Wireless Network WEP, WPA, WPA2, WPS

Security Engine: MD5, SHA-1, SHA2-256, DES, 3DES, AES

Peripheral interface

USB 2.0

Serial port x4

SPI interface x3

I2C interface × 2

PWM x17

cap touch

and

Audio ADC

Real Time Clock

Up to 16 GPIOs

key scan

pack

Model: QFN68

Dimensions: 8x8 mm^2

Application

smart home

Smart Appliances

Intelligent Building

retail application

Healthcare Applications

Wi-Fi enabled toys

audio application

• 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.