Bolt Wifi Module parts

Can someone please explain all the parts of the wifi module and their functions, I still don’t have a clear understanding of what each port is used for.

Not the name of the module, the function of each pin (3V3, 5V A0, etc)

Follow up the training and you will know everything. Also that way it would have a surprise effect🤣.

General Specifications

Parameters Details
Connectivity and Processing Module ESP8266 with custom firmware
MCU 32-bit RISC CPU: Tensilica Xtensa LX106
Power 5V/1A DC via Micro-USB port or 5V and GND pins
Operating Voltage 3.3V
CPU Clock Frequency 80 MHz
MCU Internal Memory 64 KB of instruction RAM; 96KB of data RAM
MCU External Memory 4 MB Flash memory [QSPI]
GPIO pins 5 Digital pins [3.3V logic]
ADC 1 pin 10 bit ADC [0-1V input]
PWM All 5 Digital pins capable of PWM [Software PWM]
Dimensions 35mm x 35mm
Boot Time Less then 1 second

Connectivity

Parameter Details
WiFi 802.11 b/g/n

Automatic AP mode if not connected to WiFi
WEP/WPA/WPA2 authentication
Only works with 2.4 GHz WiFi

UART|8-N-1 3.3V TTL UART [using TX, RX, GND pins]
[2400,4800, 9600,19200 baudrate]

Cloud Default: Bolt Cloud (https://cloud.boltiot.com)
Optional: Custom cloud using Bolt APIs|

LED Indicators

Parameter Details
WiFi LED - WiFi connectivity
  1. Slow blinking: Trying to find and connect to WiFi network
  2. Fast blinking: User has connected via Bolt IoT app for setup
  3. Stable: Connected to WiFi

Cloud LED – Bolt Cloud connectivity

  1. Stable: Connected to Bolt Cloud
  2. Off: Not connected to Bolt Cloud
  3. Dim: Insufficient power/ incorrect boot|