AmebaSmart Boards

Designed by Realtek

RTL8730EAH/RTL8730ELM

Designed by Partners

Stream210
(by Streamunlimited)

Stream210 (by Streamunlimited)

  Partner Designed  

MCU

Part Number: RTL8730E

Dual-core Cortex-A32@ 1.3GHz

Embedded KM0 MCU (Arm Cortex-M23 compatible, ultra-low-power)

Memory

2Gb DDR3L, 2Gb Flash

Key Features

Dual-band, Wi-Fi 6 (2.4 GHz and 5 GHz, 20 MHz)

Bluetooth 5.3 with LE Audio

Secure OTA updates (SSH, UART, web client, USB)

Secure Boot, comprehensive driver support

Low power design

Compact form factor: 25.4 mm × 27.5 mm

Modular certifications: FCC, IC, RED, MIC, SRRC

Other Features

OS: Linux with StreamBSP (Yocto-based, customizable BSP)

Interfaces: USB, SDIO, UART, I2C, SPI, SWD

Display: MIPI-DSI, LCDC (up to 1024×768 @ 60Hz)

Audio: AMIC, DMIC, AEC, VAD, Stereo DAC, I2S, headphone output

IOs: Up to 46 GPIOs, LEDC, IR, ADC, PWM, Cap-Touch (9 channels)

Connectivity: WLAN (WPS, SoftAP, Infra), Bluetooth (AVRCP, A2DP, LE Audio)

UI/UX: StreamAPI, WebUI, Remote UI with multilingual support

Updates: USB & Internet upgrade options

Field Use: USB external storage for data logging/config