Embedded Linux System On Modules

Providing Certified Modules and Custom Integrations

Stream205 OSM

Cost-efficient module for IoT & Industrial systems

Processor: Dual-Core ARM Cortex-A32 @ 1.3GHz,
333MHz Network Processor,
40MHz Performance Monitoring Unit

SOC: Realtek RTL8730E

Memory: 256MB

Flash: 256MB NAND

Dimensions: 30 x 15mm

Stream210

Cost-efficient module for audio streaming & IoT

Processor: Dual-Core ARM Cortex-A32 @ 1.3GHz with embedded MCU,
333MHz Network Processor,
40MHz Performance Monitoring Unit

SOC: Realtek RTL8730E

Memory: 256MB

Flash: 256MB NAND

Dimensions: 25.4 x 27.5mm

Stream1832

Hardware module for audio streaming & IoT

Processor: Quad Core ARM Cortex-A53 up to 1.5GHz

SOC: Amlogic A113

Memory: 512MB

Flash: 512MB NAND

Dimensions: 31 x 40mm

Stream1955

Premium module for bit-accurate and immersive audio streaming

Processor: Quad Core ARM Cortex-A53 up to 1.8GHz

SOC: NXP i.MX 8M Mini

Memory: 1GB

Flash: 4GB eMMC (or 2GB in pSLC mode)

Dimensions: 34 x 47mm

Stream1977

Premium Wi-Fi 7 for bit-accurate, low-latency immersive streaming and in-room audio distribution

Processor: Quad Core ARM Cortex-A53 up to 1.8GHz

SOC: NXP i.MX 8M Mini

Memory: 1GB

Flash: 4GB eMMC (or 2GB in pSLC mode)

Dimensions: 34 x 47mm

Your Benefits

Cost-efficient

Optimally priced for premium audio, connectivity, and IoT applications, delivering high value at a cost-efficient budget.

Certifications

Certified for Wi-Fi, Bluetooth®, Bluetooth® LE Audio, and LE Audio Auracast™; meets RED, CE, RoHS, REACH, FCC, and IC standards, with up-to-date music services ready for certification.

Fast time-to-market

Best-in-class audio streaming foundation with the broadest feature set worldwide, enabling rapid integration with StreamSDK.

Google Cast Certified Platform

All our modules are approved Google Cast platforms, making them the critical foundation for your successful integration.

Module Comparison

Core

Processor

Dual-Core ARM Cortex-A32 @ 1.3GHz with embedded MCU,
333MHz Network Processor,
40MHz Performance Monitoring Unit

Quad Core ARM Cortex-A53 up to 1.5GHz

Quad Core ARM Cortex-A53 up to 1.8GHz

SoC

Realtek RTL8730E

Amlogic A113

NXP i.MX 8M Mini

Memory (RAM)

256MB

512MB

1GB

Flash

256MB NAND

512MB NAND

4GB eMMC (or 2GB in pSLC mode)

Dimensions

25.4 x 27.5mm

31 x 40mm

34 x 47mm

Operating Temperature

-20°C to +85°C

0°C to +65°C

Power Supply

3.7V to 5.5V (3.3V DC/DC out)

3.7V to 5.5V

Connectivity

Antenna configuration

2x MHF-4 coaxial connectors (BT + WLAN)

2x coaxial connectors (Wi-Fi + BT), antenna diversity

2x coaxial connectors (Wi-Fi + BT)
2x2 MIMO

2 microwave coaxial connectors (Wi-Fi + Bluetooth)
2x2 MIMO spatial stream multiplexing

Wi-Fi

Dual-Band Wi-Fi 6 (20MHz) + Aware

Wi-Fi 5
Wi-Fi 6 + Aware

Wi-Fi 6
Wi-Fi 6E + Aware

Wi-Fi 7 + Aware
RSDB (Real Simultaneous Dual Band for concurrent network & point-to-point speaker connection)

Bluetooth

Bluetooth® Classic
Bluetooth® Low Energy
Bluetooth® LE Audio
MultiStream Audio
Auracast™ (Tx & Rx)

Ethernet

via USB

100 Mbit (via RMII)

1 Gbit (RGMII/RMII)

Certifications

Regulatory

RED, CE, RoHS, REACH, FCC, IC, MIC, SRRC

RED, CE, RoHS, REACH, FCC, IC

RED, CE, RoHS, REACH, FCC, IC, MIC

Listings

Wi-Fi® & Bluetooth® Listings Available

Peripherals & I/O

Display

MIPI-DSI (2 lanes) up to XGA 1024x768 @ 60fps

SPI for display

MIPI DSI

Sensors

MIPI-DSI (2 lanes) up to XGA 1024x768 @ 60fps

SPI for display

MIPI DSI

USB

1x USB 2.0 host/device

2x USB 2.0 OTG

Serial Interfaces

3x UART
2x SPI
3x I²C
PWM

2x UART
2x SPI
2x I²C
PWM

3x UART
2x SPI
3x I²C
PWM

Other Interfaces

SD/SDIO 2.0
46x GPIO
IR
RGB LED

MSD/SDIO 2.0
GPIO
Touch

SD/SDIO 2.0
Multiple GPIO

Use Cases

Immersive Audio Products
High-End Streaming Amplifiers
High-End Wireless Speakers
Connected Soundbars
Smart Speakers
Streaming Amplifiers
Wireless Speakers
AVRs
CEDIA
Music Streamers
IoT Connectivity Devices
Voice Assistant (No extra DSP required)
LLM-Powered Smart Speaker
Portable Audio Devices
High-End Wi-Fi Headphones

Immersive Audio Products
High-End Streaming Amplifiers
High-End Wireless Speakers
Connected Soundbars
Smart Speakers
Streaming Amplifiers
Wireless Speakers
AVRs
CEDIA
Music Streamers
IoT Connectivity Devices
Voice Assistant (No extra DSP required)
LLM-Powered Smart Speaker
Portable Audio Devices
High-End Wi-Fi Headphones

Immersive Audio Products
High-End Streaming Amplifiers
High-End Wireless Speakers
Connected Soundbars
Smart Speakers
Streaming Amplifiers
Wireless Speakers
AVRs
CEDIA
Music Streamers
IoT Connectivity Devices
Voice Assistant (No extra DSP required)
LLM-Powered Smart Speaker
Portable Audio Devices
High-End Wi-Fi Headphones

Immersive Audio Products
High-End Streaming Amplifiers
High-End Wireless Speakers
Connected Soundbars
Smart Speakers
Streaming Amplifiers
Wireless Speakers
AVRs
CEDIA
Music Streamers
IoT Connectivity Devices
Voice Assistant (No extra DSP required)
LLM-Powered Smart Speaker
Portable Audio Devices
High-End Wi-Fi Headphones

Coming soon.

Contact Us

StreamSDK

The most comprehensive audio streaming software solution worldwide. Built for multiroom synchronization and immersive sound experiences, StreamSDK powers smart speakers, soundbars, and premium audio systems.

StreamAnalytics

Get visual usage insights to make the best decisions for your marketing strategies and future product development.

All with a simple update from StreamSDK.

Embedded Linux System On Modules

Stream205 OSM

Stream210

Stream1832

Stream1955

Stream1977

Your Benefits

Cost-efficient

Certifications

Fast time-to-market

Google Cast Certified Platform

Module Comparison

Core

Processor

SoC

Memory (RAM)

Flash

Dimensions

Operating Temperature

Power Supply

Connectivity

Antenna configuration

Wi-Fi

Bluetooth

Ethernet

Certifications

Regulatory

Listings

Peripherals & I/O

Display

Sensors

USB

Serial Interfaces

Other Interfaces

Use Cases

Contact Us

StreamSDK

StreamAnalytics

Smart Home & IoT