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RTL8722DM-EVB 71 PIN WIFI2.4G+5.8G+Bluetooth5.0, Realtek Development Board

RTL8722DM-EVB
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Any questions, just feel free to contact me, my email is: info@good-display.com
 

 

☆ INTRODUCTION

 


Ameba D RTL8722DM 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.

 

 

RTL8722DM-EVB (71 Pin) Wireless Dev Board is a convenient development kit for makers. It separate into 2 boards, the small one- AFM431T  WiFi+Bluetooth Module ( This IoT module can be purchased separately) 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.


 

 FEATURE


  

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
- 2 UART interface
- 1 I2S Interface
- 2 I2C interface
- 7 ADC
- 23 PWM
- Max 64 GPIO



 

 THE ABOVE PRICE INCLUDE


 

1)  RTL8722DM-EVB Dev. Board * 1pc

2)  Ipex antenna(for wifi 2.4G)* 1pc


 

 APPLICATION


  • Industrial wireless control
  • Bluetooth gateway
  • Wearable smart devices
  • Security ID tags
  • Smart home



 

 TECHNICAL DETAILS


 
Dimensions 86mm x72mm x12mm
Weight  29g
Battery Exclude



 

 DOWNLOAD


 

File Type

Description (Downloadable)

Version  

Language

Update Date

Size

 Ameba-D BLE Stack User Manual

1.0

English

2020-03-04

5.31MB

 RTL872xD IC Datasheet 1.7 English 2020-03-04 3.82MB
 71pin Dev. board schematic 1.1 English 2020-05-19 605KB
 66pin Dev. board schematic (Discontinued) 1.0 English 2020-03-04 104KB
 Ameba-D Application Note 1.0 English 2020-03-04 17.51MB
 Ameba Image Tool 2.3.1 English 2020-03-04 258KB
 Pin function definition 1.0 English 2020-03-04 246KB
 Ameba-D User Manual 06 English 2020-03-04 24.29MB
Ameba-D SDK 6.2 English 2021-05-17 829.56MB
Ameba-D SDK Picth-200914   English 2021-05-17 32.42MB
Ameba-D SDK Pitch-201127   English 2021-05-17 86.62MB


 

 RELATED PRODUCTS


 

Realtek
Chip

Series

EVB

Module

Package

Protocol

CPU

Fre.

SRAM

Flash

BLE

LCD

UART

SPI

I2S

SDIO Key
Scan

ADC/
DAC

RTL8710BX

Ameba Z

AFW121T-EVB

AFW121T

21Pin
18x22mm

WiFi

ARM M4 

62.5M

256KB

Ext

-

N

1

1

N

N  

Y/N

RTL8720CN

Ameba Zii

RTL8720CN-EVB
AFM201T-EVB

AFM201T

23Pin
15x24mm

WiFi+BLE4.2

ARM M4 

100M

256KB

Ext

4.2

N

2

1

N

N 4x2/3x3

N/N

RTL8720CM

Ameba Zii

RTL8720CM-EVB

AFM203T

23Pin
15x24mm

WiFi+BLE4.2

ARM M4 

100M

256KB

Ext

4.2

N

2

1

N

N 4x2/3x3

N/N

RTL8720CS

Ameba CS

RTL8720CS-EVB

AFM312T

23Pin
19x29mm

WiFi+BLE5 Mesh

 M0+M4

200M

512KB

Ext

5.0

N

2

2

Y

N 7x3/5x5

Y/Y

RTL8721CSM

Ameba CS

RTL8721CSM-EVB

AFM321T

66Pin
27x37mm

WiFi+BLE5 Mesh

 M0+M4

200M

512K+4M

Ext

5.0

N

3

2

Y

N 4x8/6x6

Y/Y

RTL8722CSM

Ameba CS

RTL8722CSM-EVB

AFM331T

66Pin
27x37mm

WiFi+BLE5 Mesh

 M0+M4

200M

512K+4M

Ext

5.0

RGB

4

2

Y

D/H 4x8/6x6

Y/Y

RTL8720DN

Ameba D

RTL8720DN-EVB

AFM412T

23Pin
19x29mm

2.4G+5G+BLE5

 M0+M4

200M

512K

Ext

5.0

N

2

1

Y

N 4x8/6x6

Y/Y

RTL8721DM

Ameba D

RTL8721DM-EVB

AFM421T

66Pin
27x37mm

2.4G+5G+BLE5

 M0+M4

200M

512K+4M

Ext

5.0

N

3

2

Y

N 4x8/6x6

Y/Y

RTL8722DM

Ameba D

RTL8722DM-EVB

AFM431T

66Pin
27x37mm

2.4G+5G+BLE5

 M0+M4

200M

512K+4M

Ext

5.0

RGB

4

2

Y

D/H 4x8/6x6

Y/Y


 OTHER REFERENCES



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 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: info@good-display.com


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