In the context of the growing demand for high bandwidth, low latency, and stable connections in smart home networks and IoT devices, the Oolite-MT7981B V1 module, with its high integration, dual-band WiFi6 capabilities, and flexible hardware expansion, has become a new generation core platform for mid-to-high-end routers, smart gateways, and IoT systems. Based on the MediaTek MT7981B SoC and paired with the MT7976C RF chip, this module provides comprehensive improvements in processing performance and wireless capabilities.
Dual-Core Processing Architecture Provides Stable System Performance
The Oolite-MT7981B V1 adopts a dual-core ARM Cortex-A53 architecture with a main frequency of up to 1.3GHz and a high-bandwidth memory interface, supporting multi-tasking and high-speed forwarding. This architecture ensures stable operation in routers, home gateways, and IoT edge devices, providing performance guarantees for multi-device connections and high-concurrency environments.
AX3000 Level Dual-Band WiFi6, Comprehensive Wireless Capability Upgrade
The module uses an external MT7976C RF chip to achieve dual-band WiFi6 features, including:
2.4GHz 2×2 MIMO 802.11ax
5GHz 3×3 MIMO 802.11ax
Supports 20/40/80/160MHz bandwidth
Supports up to 1024-QAM
Integrated PA, LNA, and TR-SW
The dual-band concurrent architecture makes it outstanding in coverage, wireless speed, and anti-interference capabilities, meeting the needs of high-definition video, multi-device access, and low-latency applications.
High-Speed Interfaces for Differentiated Device Designs
The Oolite-MT7981B V1 supports multiple high-speed interfaces, including:
1 × Gigabit Ethernet (integrated 1G PHY)
1 × 2.5Gbps HSGMII
USB 3.0 or PCIe Gen2 (one of the two)
Multiple sets of GPIO, JTAG, and peripheral expansion interfaces
Optional RS485, BLE 5.0, Zigbee 3.0, WiFi HaLow
This combination provides flexible expansion capabilities for routers, industrial communication equipment, and IoT gateways.
Customizable Storage Configuration to Adapt to Various System Requirements
The module offers multiple storage options, including:
DDR4: 256MB, 512MB, or 1GB
Multiple specifications of SPI NAND or NOR Flash available
eMMC: 4GB or 8GB
It also supports booting from NAND, eMMC, or NOR, making it easy to adapt to different system architectures and firmware strategies.
Wide Voltage Input and Simplified System Power Supply Design
Supports 5V≥3A or 12V≥1.5A wide voltage input, with internal power conversion design completed, reducing the complexity of the device-side circuitry. Strict power ripple requirements help improve wireless signal stability and system reliability.
Compact Structure, Easy to Integrate into Multiple Types of Terminal Devices
The module size is 69.6mm × 58mm × 8.0mm, compatible with standard baseboard designs, making it easy to integrate into various home and commercial devices.
Applicable Scenarios: Covering Home, Enterprise, and IoT Network Needs
The Oolite-MT7981B V1’s hardware configuration and wireless capabilities enable it to adapt to a variety of market scenarios, including but not limited to the following areas:
1. Smart Home and Home Network Systems
WiFi6 dual-band router
FTTR (Fiber to the Room) home node
Mesh WiFi system
Smart home control gateway
High concurrency and stable coverage capabilities can meet the increasing demands of smart home devices.
2. Enterprise-Level and Commercial Network Equipment
Enterprise-level AP
Small office gateway
2.5G access device
Multi-WAN enterprise routing system
The rich Ethernet interfaces and high throughput capabilities are suitable for deployment in offices, conference rooms, and commercial scenarios.
3. IoT Edge Computing and Industrial Applications
IoT Edge Gateway
RS485 Protocol Gateway (Optional)
Zigbee / BLE Central Control System
Industrial Remote Monitoring Node
Expandable options such as BLE, Zigbee, RS485, and WiFi HaLow provide multi-protocol support for IoT scenarios.
4. Smart Entertainment and Multimedia Terminals
Home Streaming Media Distributor
Multimedia Content Center
Gaming Network Node
Dual-band WiFi 6 provides high bandwidth and low latency characteristics, suitable for home entertainment systems.
