Ameba RTL8722DM mini EVB Arduino WiFi Shield

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SKU: rz24318453 Category: Development Board/Kit

Description

Ameba RTL8722DM mini Board (AMB 23) integrates the RTL8722DM SoC which is the latest generation SoC of the Ameba IoT solution family and it is powered by a high-performance 32-bit dual MCU with a new architecture from Arm®; an Arm®v8M (Cortex-M33 instruction set compatible) running at up to 200MHz and an Arm®v8M (Cortex-M23 instruction set compatible) running at up to 20MHz.

This SoC also integrates the latest high-security architecture (Trust zone-M Security) with ultra-low power consumption suitable for IoT (Internet of Things) applications. Besides the high-performance MCU, RTL8722DM SoC also integrates the latest wireless technologies such as dual-band Wi-Fi (2.4GHz/5GHz) and Bluetooth Low Energy (BLE5) mesh.

Ameba RTL8722DM mini Board (AMB 23) features rich I/O peripherals such as a high-speed SDIO and USB interface, audio codec, key-scan and touch key, LCD panel controller, embedded 4.5MB SRAM(512KB SRAM + 4MB PSRAM), and configurable GPIOs that can function as digital peripherals for various applications. Through these interfaces, AmebaD can connect with electronic components such as LED, switches, manometer, hygrometer, PM2.5 dust sensors, …etc. All-in-all Ameba RTL8722DM mini Board (AMB 23) is an easy-to-program platform for developing all kinds of IoT applications.

Ameba RTL8722DM_MINI currently supports Windows XP/7/8/10 32-bits and 64-bits, Linux and Mac operating systems. Now, we can use Arduino IDE to develop applications on RTL8722DM_MINI, and the examples of Arduino can run on RTL8722DM_MINI too.

In addition to features found on the regular RTL8722DM, the new mini development board also reduces the size to better fit into your projects.

Getting Started with Ameba RTL8722DM mini EVB Arduino WiFi Shield

Pinout:

Features:

Support TensorFlow Lite
Onboard SD Card Slot
Onboard 3.5mm Audio Jack / Microphone
Ultra-low power consumption suitable for IoT applications
Latest high-security architecture with secure boot
Dual Arm® powered CPUs for higher performance
Fast wireless speeds with the latest wireless technologies such as Wi-Fi 5GHz and BLE5
Rich I/O peripherals to further expand your projects
Wide environment Compatibility:
- Windows XP/7/8/10 32-bits and 64-bits
- Linux
- Mac
Compatible with Arduino

Application:

Smart Home
Smart City
Smart Agriculture
Industrial IoT
IoT Hub/Gateway
Smart Toys
Wi-Fi Audio/Entertainment device
Gaming Joystick / Wi-Fi remote controller

Package Includes:

1 x Ameba RTL8722DM mini EVB Arduino WiFi Shield

Additional information

MCU	32-bit Arm®Cortex®-M0 , up to 20MHz , 32-bit Arm®Cortex®-M4 , up to 200MHz
Memory	4MB PSRAM , 512KB SRAM
WIFI	802.11 a/b/g/n 1×1 , 2.4GHz & 5GHz
Bluetooth Version	BLE 5.0
Security	AES/DES/SHA hardware engine
Audio	Audio DAC and earphone driver
Communication Interface	1 PCM interface , 1 SPI , 7 ADC , 9 PWM , Max 23 GPIO , Switch button

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