Talaria TWO Standalone SDK
Talaria TWO Standalone SDK
Overview
Talaria TWO SDK is a production ready software based on FreeRTOS kernel and it includes software components to build IoT applications using Talaria TWO SoC/Module. It includes certified Wi-Fi & BLE stacks, peripheral drivers, networking stacks, filesystem, application specific SDKs, tools and reference applications for rapid evaluation and product development. The application SDKs are certified to work with AWS IoT, Smart Home Matter protocol & others. It’s modular architecture enables customizations & optimizations of the system software to greatly enhance the network throughput & maximize the power consumption for long battery-life of the device.
Talaria TWO SDK supports the following configurations:
- Standalone Mode – Develop IoT applications using only Talaria TWO SoC/Module
- MCU Hosted Mode – Develop IoT applications using Talaria TWO SoC/Module & an external MCU. Production ready host SDKs are available for STM32 series MCUs & Nuvoton M2354 MCUs.
- MPU Hosted Mode – Develop IoT applications using Talaria TWO SoC/Module & an external Linux MPU host. Production ready host SDKs are available for Ingenic, Ambarella & Omnivision ISPs.
Block Diagram
Key Features
RTOS & Peripheral Drivers
- FreeRTOS Kernel
- Peripheral driver support for SPI, I2C, UART, GPIO, I2S, ADC, Timers, PWM, and SDIO slave
Wi-Fi
- Wi-Fi driver compatible with Wi-Fi Alliance 802.11 b/g/n certification
- WPA Security Certifications – WPA3-SAE, WPA2-Enterprise (EAP-TLS and PEAP-MSCHAPv2), WPA2-PSK, PMF, PMK caching
- Legacy power-save mode
- Smart Scan with dynamic dwelling
- PEAP MSCHAPV2 authentication without CA certificate
Bluetooth LE
- BLE 5.0 certified stack with Bluetooth controller and HCI support
- GAP peripheral or central modes
- LE encoding, Long Range, Extended ADV
- Wi-Fi provisioning framework for device on-boarding using BLE
- Android and iOS mobile applications.
- BLE compatible with PTS certification
- In-built Wi-Fi and BLE coexistence support
Networking Stack
- LwIP TCP/IP stack for IPv4 and IPv6 connectivity
- DHCP client, mDNS, SNTP, DHCP, etc.
- Mbed TLS stack (TLS 1.3) with hardware crypto accelerators
- MQTT, HTTP client, WebSocket client
Certified Stacks
- AWS IoT SDK embedded C ver-3.1.5
- Azure IoT C SDK
- Matter Protocol for Smart Home
System Components
- LittleFS file system support with encrypted secure files
- Firmware Over-the-Air (FOTA) update
- Secure Boot with firmware encryption and authentication
- Power management framework for MCU, Wi-Fi and Bluetooth low-power modes
CLI, AT commands (Wi-Fi + BLE) - Linux MPU hosted (Dual-Stack) – Supported on multiple platforms (Ingenic, Ambarella, Omnivision)
- MCU hosted solution – Supported on multiple platforms (STM32L4, STM32U5, Nuvoton M2354)
- AWS video streaming application
- Reference applications
Security
- Hardware-supported security features: Secure vault for 'Secure Boot' keys, cryptographic accelerator support for RSA, SHA, and AES
- Elliptic Curve Cryptography support with uECC
- Disable JTAG when secureboot is used in production mode
- Bootsector protection introduced to prevent unintentional write operation at Talaria TWO
- Bootsector
Tools
- Evaluation tool (MPD) – T2 Flasher and Factory Loader
- Programming tool (Download Tool) includes gang and factory programming options
- InnoPhase IoT Software IDE – Eclipse plugin support for Windows and Linux OS
- GCC cross-compiler toolchain
- OpenOCD-based JTAG debugger, memory leak detector, core dump crash analyzer
SDKs
Download SDK 3.x.x package
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