The ESP-WROOM-32 is a compact WiFi + Bluetooth MCU module with dual-core performance, low-power operation, and rich built-in peripherals – ideal for IoT, automation, and smart devices.
IoT Development Boards
AD-B03-RK3399 Android Board
🏢 Request Bulk Pricing for Your Project
For Distributors, System Integrators, OEMs & Project Buyers
✔ Bulk Discounts | ✔ GST Billing | ✔ Fast Dispatch
RK3399 Android Board with hexa-core processing, 4K display, multiple interfaces, Wi-Fi, Bluetooth, 4G, and 24/7 support for industrial applications.
The RK3399 Android Board is a high-performance industrial computing board powered by a Rockchip RK3399 hexa-core CPU and Mali-T860MP4 GPU. With 4K display support, multiple connectivity options, and extensive I/O interfaces, it is ideal for digital signage, interactive kiosks, industrial HMI, smart terminals, AI applications, and IoT devices.
Key Features
- Hexa-core Rockchip RK3399 processor
- 4K video playback and HDMI 2.0 output
- LVDS & eDP display support
- Gigabit Ethernet, Wi-Fi & Bluetooth 5.0
- Optional 4G connectivity
- Multiple USB, UART, SPI and MIPI interfaces
- 24/7 operation with OTA upgrade support
- Android 7.0 and above
- OEM/ODM customization available
Technical Specifications
| Specification | Details |
| CPU | Rockchip RK3399, 2× Cortex-A72 + 4× Cortex-A53 |
| GPU | ARM Mali-T860MP4 |
| RAM | LPDDR4 2GB / 4GB |
| Storage | eMMC 16GB / 32GB / 64GB |
| Display | LVDS, eDP, HDMI 2.0 |
| Resolution | LVDS up to 1920×1080; eDP up to 4K |
| Ethernet | 10/100/1000 Mbps |
| Wi-Fi | 802.11a/b/g/n/ac |
| Bluetooth | Bluetooth 5.0 |
| 4G | PCIe interface support |
| USB | 3 × USB Host, including 1 × USB 3.0 |
| Serial | 3 × UART + 1 × SPI |
| Camera | 2 × MIPI Camera |
| TF Card | Up to 64GB |
| Audio | Class-D 5W × 2 @ 8Ω |
| Display Rotation | 0° / 90° / 180° / 270° |
| OS | Android 7.0 and above |
| Power | DC 12V / 3A |
| Operation | 24/7 continuous operation |
| Upgrade | OTA remote upgrade |
Applications
Digital Signage | Interactive Kiosks | Industrial HMI | Smart Displays | Self-Service Terminals | AI Devices | IoT Systems | Retail Solutions
Technical Specifications
| Specification | Details |
| CPU | Rockchip RK3399, 2× Cortex-A72 + 4× Cortex-A53 |
| GPU | ARM Mali-T860MP4 |
| RAM | LPDDR4 2GB / 4GB |
| Storage | eMMC 16GB / 32GB / 64GB |
| Display | LVDS, eDP, HDMI 2.0 |
| Resolution | LVDS up to 1920×1080; eDP up to 4K |
| Ethernet | 10/100/1000 Mbps |
| Wi-Fi | 802.11a/b/g/n/ac |
| Bluetooth | Bluetooth 5.0 |
| 4G | PCIe interface support |
| USB | 3 × USB Host, including 1 × USB 3.0 |
| Serial | 3 × UART + 1 × SPI |
| Camera | 2 × MIPI Camera |
| TF Card | Up to 64GB |
| Audio | Class-D 5W × 2 @ 8Ω |
| Display Rotation | 0° / 90° / 180° / 270° |
| OS | Android 7.0 and above |
| Power | DC 12V / 3A |
| Operation | 24/7 continuous operation |
| Upgrade | OTA remote upgrade |
Related products
-
IoT Development Boards
LILYGO T-Call V1.4 IoT Board with ESP32 and SIM800L GSM Module
A compact IoT board combining LILYGO’s ESP32 WiFi/Bluetooth system with the SIM800L GSM module for SMS, cellular data, and remote IoT connectivity. Includes a SIM card slot and supports easy sensor and cloud integration.
SKU: n/a -
IoT Development Boards
Jetson Nano Lite Development Kit
The Jetson Nano Lite Development Kit, equipped with Jetson Nano (16 GB eMMC), offers the same size and I/O as the Jetson Nano Developer Kit (B01), ensuring effortless upgrades. It’s perfect for AI tasks like image classification, object detection, segmentation, and speech processing.
SKU: n/a
