ESP32/ESP8266
RM38.00
Features The smallest 802.11b/g/n/e/i Wi-Fi BT SoC Module Working Voltage: 5V Package: DIP-16 SPI Flash: Default 32Mbit Built-in 520KB SRAM and 4M PSRAM Supports UART/SPI/PWM/I2C Support […]
RM18.90
Wireless 802.11 b / g / n standard Support STA / AP / STA + AP three operating modes Built-in TCP / IP protocol stack to […]
RM33.00
Features NodeMCU based on ESP-WROOM-32 module 30 GPIO Version ESP32 is a dual-core 32-bit processor with built-in 2.4 GHz Wi-Fi and Bluetooth 4MByte flash memory 520KByte […]