Equipped with Xtensa 32-bit LX7 dual-core processor, up to 240MHz main frequency; Supports 2.4GHz Wi-Fi (802.11 b/g/n) and Bluetooth 5 (LE); Built in 512KB of SRAM and 384KB ROM, onboard 4MB Flash memory and 2MB PSRAM; Castellated module and onboard ceramic antenna, allows soldering direct to carrier boards.; Supports flexible clock, module power supply independent setting, and other controls to realize low power consumption in different scenarios
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First Listed on Newegg
June 17, 2026
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