Original Authentic ESP32-WROOM-32E Dual Core WiFi Bluetooth MCU Module Internet Of Things Wireless Module
Single Chip TTL To RS485 Module UART Level Mutual Conversion Hardware Automatic Control Of Flow Direction
Minew Long Distance NRF52840 2.4GHz Wireless RF 32-bit ARM CortexTM M4F CPU Transceiver PA LAN Mesh Bluetooth Module 5.2 Ble
Wi-fi Module Espressif Esp32 Esp32-wrover-e 2.4g Wifi Module Generic Wi-Fi+BT+BLE MCU Wireless RF Module Feature 4MB SPI Flash 8MB PSRAM
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