If you need the 863MHz and 928 MHz, Please click here.
WIFI Kit series is the new development of the cos
t-effective networking program, the main chip using ESP32, LX6 dual-core processor, clocked at 240MHz, computing power up to 600DMIPS, chip built-in 520 KB SRAM, 802.11 b / g / N HT40 Wi-Fi transceiver, baseband, protocol stack and LWIP, integrateddual-mode Bluetooth-compatible (traditional Bluetooth-compatible and BLE low power Bluetooth-compatible).
Onboard 32MByte Flash, Wi-Fi antenna, 0.96 -inch blue OLED display, lithium battery charging circuit and interface, CP2102 USB to serial chip, the perfect support for Arduino development environment, can be very simple and fast for program verification and product development.
Support frequency band: 433-510MHz
Main frequency: 240MHz
FLASH: 8Mbyte
Processor: Xtensa 32-bit LX7 dual-core processor
Main control chip: ESP32-S3FN8
LoRa chip: SX1262
Deep Sleep: <10A
Open communication distance: 2.8KM
USB transfer interface chip: Cp2102
Dual-mode Bluetooth: Traditional Bluetooth and BLE Bluetooth Low Energy
Development environment: perfect support for Arduino
Working voltage: 3.3 ~7V
Working temperature range: -20~70C
Receiver sensitivity: -139dbm (Sf12, 125KHz)
Support mode: WIFI Bluetooth LORA
Support Arduino lDE
Support Espressif SDK, support Arduino, support MircoPython, support NodeMCU
Fully supports LoRaWAN protocol
Default delivery: no soldering pin headers, no sticking pin stickers. If you order large quantities, you need to weld on your behalf and contact customer service.
Package Including:
1*WIFI LoRa 32 board ( not soldered pins+pin stickers) + 1*Antenna
The product must be used with the IPC interface 433MHz antenna (if not connected to the antenna, may damage the LoRa chip)