Description and Features
Features
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WiFi/BLE/802.15.4 Multimode SoC
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BLE5.3+15.4, 1Mbps/2Mbps/500Kbps
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DualCore32bitRISC-VMCUwith DSPextensions
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ROM384KB,SRAM544KB + 32KBAlways-on, 4MBFlash
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2.7 ~ 3.6V power supply, with IntegratedLDOs,High efficiency on-chip DCDC
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TX: upto 20dBm BLE