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RTL8721DM-EVB 68 PIN WI-FI 2.4G+5.8G+Bluetooth5.0, Realtek Development Board

RTL8721DM-EVB
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$47.99
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Any questions, just feel free to contact me, my email is: clara@good-display.com

General Description


Ameba D RTL8721DM(QFN68) is a highly integrated single-chip with low power consumption mechanism for IoT (Internet of Things). It combines an arm® new architecture Armv8M KM4 MCU, Wi-Fi, Bluetooth and provides a bunch of configurable GPIOs which are configured as digital peripherals for different applications and control usage.

 


 
RTL8721DM-EVB Wireless Dev Board is a convenient development kit for makers. It separate into 2 boards, the small one- AFM404T  WiFi+Bluetooth Module on the top is main mother board with all functions included, and the other on the bottom is similar to Arduino UNO form factor size which provides the development interface CMSIS-DAP mode and J-LINK debugger mode.
 
RTL8721DM-EVB has the following features:
 
CPU
- 32-bit Arm®Cortex®-M4, up to 200MHz
- 32-bit Arm®Cortex®-M0, up to 20MHz
Memory
- 512KB SRAM + 4MB PSRAM
Key Features
- Integrated 802.11a/n Wi-Fi SoC
- Trustzone-M Security
- Hardware SSL Engine
- Root Trust Secure Boot
- USB Host/Device
- SD Host
- BLE5.0
- Codec
- LCDC
- Key Matrix
Other Features
- 3 PCM interface
- 3 UART interface
- 1 I2S Interface
- 1 I2C interface
- 7 ADC
- 17 PWM
- Max 64 GPIO

Note: We will provide an external antenna to help you test this product with WiFi 2.4G. When you need to use WiFi 5G for testing, please unplug the external antenna, as shown in the figure below, and move the resistor from the position of R9 to the position of R10 to mobilize the built-in antenna of the development board. The built-in antenna supports wifi 5G.

 

The above price inclundes

1x RTL8721DM-EVB Dev. Board
1x Ipex antenna(for wifi 2.4G)

 

Intelligent electrical outlet
Industrial control
Intelligent home appliances
Internet of things applications
Thermal printer
LED control card
The POS

 
Dimensions 86mm x72mm x12mm
Weight  29g
Battery Exclude


Specification download

File Type

Description (Downloadable)

Version

Language

Update Date

Size

 

BLE 5.0 development guide

1.0

English

2019-12-6

3.825MB

 

RTL872xD-Datasheet

1.7

English

2019-12-6

2.8MB

 

Development board schematic

1.0

English

2019-12-6

104KB

 

Started guide

1.0

English

2019-12-6

104KB


Burn tool

2.3.1

English

2019-12-6

258KB

 

Pin function definition

1.0

English

2019-12-6

246KB

 

The user manual

1.0

English

2019-12-6

22.73MB








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Warranty

Payment and Shipmen

1)We accept credit cards, T/T bank transfer,paypal, Moneybookers and debit cards.
2)We cannot arrange shipments on weekend or public holidays.
3)Your orders will be shipped out within 48 working hours on receipt of cleared payment. (Excludes Saturdays & Sundays)
4) We'll add a tracking number after sending the item so that you can track your parcel.
5)Please be advised that the international delivery time highly depends on your local customs and post services policy.
6)Customs fees and import duties for exports are your responsibility.
We cannot predict or prepay these fees. We will charge you for any duties or customs fees erroneously charged to us.


Feedback
1)We'll leave POSITIVE FEEDBACK on receipt of cleared payment.
2)If you're satisfied with the item and our service, please leave POSITIVE FEEDBACK, it's important to us.
3)Once any problems occured, please contact us first. We'll try our best to work things out.


About Us
Please feel free to contact us for any questions, on trademanager, or send message to me. It's our pleasure to serve you! We appreciate your business!!
my email is:
 
clara@good-display.com

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