Stream1832

The Stream1832 module integrates the core functions of a network audio streaming client, featuring a powerful quad-core ARM Cortex-A53 CPU and a wide range of data and control interfaces—delivering flexibility and cost-efficiency for modern audio applications.

It includes advanced digital signal processing and networking capabilities, making it ideal for next-generation network-enabled products. Stream1832 can operate as a complete stand-alone network player or serve as an add-on module to enable network and USB playback features in more complex audio systems.

Equipped with a high-quality clock, the module supports high-performance A/D and D/A converters. Stream1832 offers robust connectivity with WLAN 802.11a/b/g/n/ac (or 802.11a/b/g/n/ac/ax on the Stream1832AE variant), RMII network interface, and Bluetooth with antenna diversity through dual antennas. One USB interface is also supported.

All functions are housed on a compact 31x40mm low-profile PCB with castellated holes for easy board-to-board soldering. With minimal external components required, the Stream1832 is well-suited for both streamlined product designs and integration into complex system architectures.

 General Specifications

Processor

Quad Core ARM Cortex-A53 up to 1.5GHz

SoC

Amlogic A113

Memory (RAM)

512MB

Flash

512MB NAND

Operating Temperature

0°C to +65°C

Dimensions

31 x 40mm

Wi-Fi

Wi-Fi 5
Wi-Fi 6 + Aware

Bluetooth

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

Connectivity & Peripherals

RMII Ethernet
USB 2.0 host/device
Analog and digital (I²S) audio I/O
SPI for display connection
Multiple GPIO/UART/I2C/SPI/ADC/touch sense interfaces

Interfaces

Power Supply

3.7V to 5.5V

Form Factor & Mounting

Solder-down system-on-module (SOM)

Audio Interfaces

4x PDM inputs (up to 8 digital microphones)
I²S: Up to 2 data lines (in/out)
SPDIF In/Out

Communication Interfaces

Up to 2x UART
Up to 2x SPI
Up to 2x I²C
RMII (for external PHY)
1x USB 2.0 high-speed port (480 Mbps)

Display & Sensors

SPI for displays
2x ADC inputs

Other Interfaces

SD card interface 2.0 compliant (1 and 4-bit; default or high-speed mode, 3.3 V)

Antenna Connections

2 microwave coaxial connectors (Wi-Fi + Bluetooth), antenna diversity switching
Note: Not all interfaces can be used simultaneously; flexible multiplexing supported.

Certifications

Regulatory

RED, CE, RoHS, REACH, FCC, IC

Listings

Wi-Fi® & Bluetooth® Listings Available

Availability

Ensured long-term availability and future-proof architecture for industrial and consumer product lifecycles.

Documentations