WiFi 802.11b/g/n Transceiver Module 2.4GHz ~ 2.5GHz Antenna Not Included, U.FL Surface Mount
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Bluetooth Modules - 802.15.1 4 MB flash inside, single-core MCU, 802.15.4 & BLE 5.0 combo, QFN 32-pin, 4mm*4mm
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esp32-h2_datasheet_en
IC RF TxRx + MCU 802.15.4, Bluetooth Bluetooth v5.3, Zigbee® 2.4GHz 32-VFQFN Exposed Pad
RFQ