Ameba RTL8722DM mini Board - Wireless Dev. Board/ Cortex M4 / TensorFlow Lite

SKU: SS113030023 Brand: Seeed Studio

Ameba RTL8722DM_MINI EVB is an easy-to-program platform for developing all kinds of IoT applications. It integrates the RTL8722DM SoC with the latest high-security architecture and is equipped with various peripheral interfaces, including WiFi, GPIO INT, I2C, UART, SPI, PWM, ADC with ultra-low power consumption.

$51.30 AUD, inc GST

$46.64 AUD, exc GST

Quantity Discounts:

6-12 $44.77 (exc GST)
12+ $43.37 (exc GST)

Out of Stock

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

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 (Trustzone-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.

Specifications

MCU: 32-bit Arm®Cortex®-M4, up to 200MHz
Memory:512KB SRAM, 4MB PSRAM
Wi-Fi: 802.11 a/b/g/n 1x1, 2.4GHz & 5GHz, Wi-Fi simple config
Bluetooth: BLE 5, Supports both central and peripheral modes, Internal co-existence mechanism between Wi-Fi and BT to share the same antenna
Security: AES/DES/SHA hardware engine, Arm TrustZone-M, Secure boot, Secure eFuse
Audio: Audio DAC and earphone driver, Audio ADC, I2S
Human-Machine Interaction: Key-matrix, Cap-Touch
Peripheral Interfaces: 1 PCM interface, 3 UART interface, 1 I2C interface, 7 ADC, 1 SPI, 9 PWM, Max 23 GPIO, 1 Switch button

Applications

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

Pinout

Documentations

Product Comments

Start the conversation

Exact shipping can be calculated on the view cart page (no login required).

Products that weigh more than 0.5 KG may cost more than what's shown (for example, test equipment, machines, >500mL liquids, etc).

We deliver Australia-wide with these options (depends on the final destination - you can get a quote on the view cart page):

$3+ for Stamped Mail (typically 10+ business days, not tracked, only available on selected small items)
$6+ for Standard Post (typically 6+ business days, tracked)
$10+ for Express Post (typically 2+ business days, tracked)
Pickup - Free! Only available to customers who live in the Newcastle region (must order online and only pickup after we email to notify you the order is ready). Orders placed after 2PM may not be ready until the following business day.

Non-metro addresses in WA, NT, SA & TAS can take 2+ days in addition to the above information.

Some batteries (such as LiPo) can't be shipped by Air. During checkout, Express Post and International Methods will not be an option if you have that type of battery in your shopping cart.

International Orders - the following rates are for New Zealand and will vary for other countries:

$11+ for Pack and Track (3+ days, tracked)
$16+ for Express International (2-5 days, tracked)

If you order lots of gear, the postage amount will increase based on the weight of your order.

Our physical address (here's a PDF which includes other key business details):

Unit 18, 132 Garden Grove Parade
Adamstown
NSW, 2289
Australia

Take a look at our customer service page if you have other questions such as "do we do purchase orders" (yes!) or "are prices GST inclusive" (yes they are!). We're here to help - get in touch with us to talk shop.

Have a product question? We're here to help!

Write Your Own Review