Newest WIFI series is the most cost-effective networking program solution to date, the main chip is an 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, integrated dual-mode BT (traditional BT and BLE low power BT).
Based on the WIFI Kit 32 added SX1276 chip, that is, LoRa ™ remote modem, Applicable frequency: 868MHz and 915MHz frequency, about -148dBm high sensitivity, +20 dBm power output, high reliability, transmission distance (measured open area communication distance up to 2.6Km).
Onboard 32MByte Flash, Wi-Fi antenna, 0.96-inch blue OLED display, also included lithium battery charging circuit and interface, CP2102 USB to serial chip which has been very stable, the perfect support for Arduino development environment, provides a simple and fast way to prototype a new product.
Technical Parameters:
Dominant Frequency: 240MHZ
Flash: 32M-Bits
Processor: for Tensilica LX6 Dual Core
Master chip: ESP32
LoRa chip: SX1276
Support frequency band: 868-915MHZ
Open communication distance: 2.8KM
Computing capacity: up to 600DMIPS
Dual-mode Bluetooth: traditional BT and BLE low-power BT
Development environment: perfect support for Arduino
Operating voltage: 3.3-7V
Operating temperature range: -40-90 ℃
Receiver sensitivity: -139dBm (SF12, 125KHZ)
UDP continuous throughput: 135Mbps
USB adapter chip: CP2102
Support mode: Sniffer, Station, softAP and Wi-Fi Direct
Transmit power: 19.5dBm@11b, 16.5dBm@11g, 15.5dBm@11n
Data rate: 150Mbps @ 11n HT40, 72Mbps @ 11n HT20,
54Mbps @ 11g, 11Mbps @ 11b
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