Description
This is a miniPCIe card that supports multi-mode intelligent connectivity. It supports dual-band WiFi, Bluetooth 5, and ZigBee. It is based on Qualcomm QCA4020 System-On-Chip (SoC). It has low power SoC that integrates a Cortex M4F for application processing, Cortex M0 for network stack processing, and a separate processor for Wi-Fi stack designed to enable a highly concurrent multiple radio solution.
The QCA4020 SDK pre-integrates support for advanced security features and multiple software and cloud ecosystems.
Designed to address IoT fragmentation and support for interoperability, this solution is ideal for multiple IoT industries from home control and automation, networking, home entertainment and smart cities.
Feature Highlights
- Multi-mode SoC supporting dual band Wi-Fi, Bluetooth 5, and IEEE 802.15.4 concurrently
- Dedicated processor for Bluetooth LE LC and 15.4 MAC
- Dedicated processor for 802.11 a/b/g/n
- Zigbee 3.0 and OpenThread support
- Isolated power islands for low power operation
- Advanced hardware-based security featuring secure boot, trusted execution environment, encrypted storage, key provisioning and application-level security
- Comprehensive set of peripherals and interfaces: SPI, I2C, UART, HS-UART, ADC and GPIOs
- 300+KB RAM reserved for applications
- Bluetooth radio details: v5.0 with PA =+4dBm/+10dBm (for Long Range)
- 15.4 radio details: 2006 compliant, 15.4e, 2.4GHz DSSS +4dBm/+21dBm (for Long Range)
Specifications
Wi-Fi
Standards: 802.11a/b/g, 802.11n
Wi-Fi Spectral Bands: 2.4 GHz, 5 GHz
Peak Speed:Â 150 Mbps
MIMO Configuration:Â 1×1 (1-stream)
Bluetooth
Bluetooth Specification Version:Â Bluetooth 5.0
Bluetooth Technology: Qualcomm Bluetooth mesh, Bluetooth Low Energy
802.15.4
LR-WPAN Protocol: Thread, Zigbee
USB
USB Version:Â USB 2.0
CPU
CPU Clock Speed:Â Up to 128 MHz
CPU Cores: Arm Cortex-M4F CPU, Arm Cortex-M0 CPU, Tensilica Xtensa
