User's Manual

BL-01S WIFI+BLE module

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1. Product Overview

BL-01S is a wireless module based on WiFi+BLE single-chip SoC as the main control. It meets

low-power, high-performance, low-cost IOT application scenarios. The module's core processor

BL602C integrates 2.4G Wi-Fi (802.11 b/g/n) and BLE 5.0 wireless subsystem. Its microcontroller

subsystem includes a high-performance and low-power 32-bit RISC-V CPU, high-speed cache

and FLASH memory. It has an advanced power management unit and supports a variety of low-

power Consumption mode. The module peripheral interface supports UART, GPIO, ADC, PWM,

I2C, etc., onboard a switch and an RGB LED light.

BL602C functional block diagram: