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Key Features: ESP32 WROOM: Powerful WiFi and Bluetooth MCU module that targets... Key Features: ESP32 WROOM: Powerful WiFi and Bluetooth MCU module that targets a wide variety of applications 16MB of flash memory 520kB of internal SRAM an integrated 802.11 BGN WiFi transceiver and dual-mode Bluetooth capabilities Feather... more

Features: Pins and modual is separate The issue with the top soldered pins has... Features: Pins and modual is separate The issue with the top soldered pins has been resolved. WT32-ETH01 is an embedded serial to Ethernet module based on the ESP32 series WT32-S1 MCU. The module integrates an optimized TCP/IP protocol stack which... more

Product DescriptionChip solution]：CC2340R5 [Carrier frequency]：2.4GHz [Tra... Product DescriptionChip solution]：CC2340R5 [Carrier frequency]：2.4GHz [Transmission power]：8dBm [Communication distance]：170m [Product size]：10*14.5mm [Introduction]：E104-BT55SP is a small-sized low-power Bluetooth module based on... more

Features: Pins and modual is separate The issue with the top soldered pins has... Features: Pins and modual is separate The issue with the top soldered pins has been resolved. WT32-ETH01 is an embedded serial to Ethernet module based on the ESP32 series WT32-S1 MCU. The module integrates an optimized TCP/IP protocol stack which... more

Specification: Working voltage: 5V SPI Flash: default 32Mbit Serial port speed... Specification: Working voltage: 5V SPI Flash: default 32Mbit Serial port speed: 115200bps Frequency range: 2412-2484MHz Bluetooth-compatible protocol: Bluetooth-compatible 4.2 BR/EDR and BLE standards WiFi protocol: 802.11 b/g/n Antenna form:... more

Working voltage: 1.8-3.7v Acceptable current: 10-14mA Transmit current: 120mA@... Working voltage: 1.8-3.7v Acceptable current: 10-14mA Transmit current: 120mA@+20dBm 90mA@+17dBm 29mA@+13dBm Operating frequency: 433/868/915MHz Transmit power: +20dBm Receive sensitivity: -139dBm@LoRa &62.5Khz&=12&146bps -136dBm@LoRa... more

Specification: ESP32 ESP-WROOM-32 integrates traditional Bluetooth-Compatible ... Specification: ESP32 ESP-WROOM-32 integrates traditional Bluetooth-Compatible low-power Bluetooth-Compatible and Wi Fi and has a wide range of applications: Wi Fi supports a wide range of communication connections and also supports direct connection... more

Specification: ESP32 ESP-WROOM-32 integrates traditional Bluetooth-Compatible ... Specification: ESP32 ESP-WROOM-32 integrates traditional Bluetooth-Compatible low-power Bluetooth-Compatible and Wi Fi and has a wide range of applications: Wi Fi supports a wide range of communication connections and also supports direct connection... more

E28-2G4M12S RoHS 2.0 SX1281 LoRa 2.4GHz 12.5dBm SPI IoT Module GFSK FLRC Bluet... E28-2G4M12S RoHS 2.0 SX1281 LoRa 2.4GHz 12.5dBm SPI IoT Module GFSK FLRC Bluetooth Transmitter Receiver PCB more

Development board model: NICEMCU BW16 Suitable for module: BW16 Encapsulation:... Development board model: NICEMCU BW16 Suitable for module: BW16 Encapsulation: DIP-30(2.54 pitch standard pin) Antenna form: Onboard IPEX antenna Spectrum range: 2400-2483.5MHz or 5180-5825MHz WiFi: Support 802.1lavB/g Bluetooth: BLE5.0 Working... more

Development board model: NICEMCU BW16 Suitable for module: BW16 Encapsulation:... Development board model: NICEMCU BW16 Suitable for module: BW16 Encapsulation: DIP-30(2.54 pitch standard pin) Antenna form: Onboard antenna Spectrum range: 2400-2483.5MHz or 5180-5825MHz WiFi: Support 802.1lavB/g Bluetooth: BLE5.0 Working... more

Standalone: can work as a BTC lottery miner directly over WiFi. No External co... Standalone: can work as a BTC lottery miner directly over WiFi. No External computer is Embedded: low cost low maintenance high availability high reliability low power. Versatile: solo/pool mining. ESP32-S3R8 MCU wifi microcontroller on board.... more

Working voltage: 1.8-3.7v Acceptable current: 10-14mA Transmit current: 120mA@... Working voltage: 1.8-3.7v Acceptable current: 10-14mA Transmit current: 120mA@+20dBm 90mA@+17dBm 29mA@+13dBm Operating frequency: 433/868/915MHz Transmit power: +20dBm Receive sensitivity: -139dBm@LoRa &62.5Khz&=12&146bps -136dBm@LoRa... more

Specification: ESP32 ESP-WROOM-32 integrates traditional Bluetooth-Compatible ... Specification: ESP32 ESP-WROOM-32 integrates traditional Bluetooth-Compatible low-power Bluetooth-Compatible and Wi Fi and has a wide range of applications: Wi Fi supports a wide range of communication connections and also supports direct connection... more

NICEMCU BW16 development board is a core development board designed for BW16 m... NICEMCU BW16 development board is a core development board designed for BW16 module the development board continues the classic design of NodeMCU development board leading to all 1/O to of pins on both sides on-board RGB seven color lights... more

Development board model: NICEMCU BW16 Suitable for module: BW16 Encapsulation:... Development board model: NICEMCU BW16 Suitable for module: BW16 Encapsulation: DIP-30(2.54 pitch standard pin) Antenna form: Onboard antenna Spectrum range: 2400-2483.5MHz or 5180-5825MHz WiFi: Support 802.1lavB/g Bluetooth: BLE5.0 Working... more

NICEMCU BW16 development board is a core development board designed for BW16 m... NICEMCU BW16 development board is a core development board designed for BW16 module the development board continues the classic design of NodeMCU development board leading to all 1/O to of pins on both sides on-board RGB seven color lights... more