Description and Features
Features
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Bluetooth 5.3
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Supports BLE, BLE Mesh and 2.4GHz proprietary technologies into a single SoC without the requirement for an external DSP.
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Tx output power: up to +10dBm.
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Rx Sensitivity: -96dBm@BLE 1Mbps mode
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Maximum running speed up to 48MHz
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sram-32/48/64 KB, flash-512KB/1MB
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Up to 32/17/10 GPIOs depending on package option. All digital IOs can be used as GPIOS.
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Operating temperature: -40℃~+85℃
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Compatible with USB2.0 Full speed mode.
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1Mbps, 2Mbps, Long Range S2 (500Kbps), S8 (125Kbps).
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Supports switch control for over 200 nodes without delay;
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32-bit MCU running up to 48MHz
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package size-24/32/48 pins
Applications
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Smartphone and tablet accessories
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RF Remote Control
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Sports and fitness tracking
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Wearable devices
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Wireless toys
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Smart Lighting, Smart Home devices
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Building Automation
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Smart Grid
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Intelligent Logistics/Transportation/City
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Consumer Electronics
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Industrial Control
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Health Care
Benefits
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hardware OTA upgrades support and multiple boot switching, allowing convenient product feature roll outs and upgrades