Description

1. Features

• Based on ESP-12F (ESP8266 MCU) WiFi module
• Serial UART Interface (Baud rate: 115200bps)
• ESP-AT (AT command) firmware v2.2.0
• Grove 4-pin connector (Rx, Tx, Vcc ,Gnd)
• Onboard Reset & Boot switch
• Built-in power LED
• All the pins of the ESP-12F are extended out with clear labels
• 3V – 6V supply input voltage
• 32Mbit built-in SPI Flash
• 802.11 b/g/n protocol (2.4GHz)
• MakeCode extension provided
• CircuitPython libraries provided

Packing List

• 1x Grove WiFi 8266 module
• 1x Grove cable