BL MCU SDK development guide

The BL702 series products are general-purpose microcontrollers based on “SiFive E24 Core” RISC-V , with network functions such as BLE 5.0, zigbee and Ethernet, as well as other rich peripherals. It can be used in a wide range of IoT and other low-power applications. Supports programming and debugging of the chip through JTAG , and also supports through UART programming. BL MCU SDK will provide users with comprehensive support for BL70X series MCU development.

Quick Development Guide

• 1. Preparation
• 2. Hardware connection
• 3. Development environment setup guide
• 4. New Project Guide based on cmake framework
• 5. New Project Guide based on CDK
• 6. BLDevCube start guide
• 7. Board Configuration System User Guide

API Manuals

• 1. API Overview
• 2. Peripheral
• 3. BLE

Basic Peripheral Samples

• 1. GPIO
• 2. UART
• 3. PWM
• 4. MTIMER
• 5. DMA
• 6. SPI
• 7. I2C
• 8. ADC
• 9. TIMER

Advance Samples

• 1. SHELL Command Debugging
• 2. FATFS Read And Write
• 3. LowPower Evaluation
• 4. BOOT2 IAP
• 5. BLE Client And Server Interconnection