CPU Clock Speed
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CPU Architecture
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CPU Features
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Operating Frequency [Max] (MHz)
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SRAM (kB)
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Debugging
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Timers [Number, bits]
4通道24位
Real-Time Clock
32KHz RC振荡器自动校准
GPIO
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Pitch
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Channels
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ADC [Number, bits]
8通道12位
True Random Number Generator
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NFC Tag
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DAC [Number, bits]
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SSI
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PWM [Number, bits]
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Human Machine Interface
-
Programmable channels
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Fixed channels
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Channel groups
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Supply Voltage [Min to Max] (V)
1.8~3.6
Regulated supply for external components
-
Crypto Accelerator
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Public Key Hardware Accelerator
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Accelerator
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Security
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Current
RX模式下系统峰值电流6.7mA;
TX 0dBm发射功率下系统峰值电流为7mA
Sensor Controller
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Standby
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Transceiver Compatible
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Receiver Sensitivity
BLE 1Mbps数据速率:-97dBm;BLE 125Kbps数据速率:-103dBm
Output Power
-20dBm至10dBm, 3dBm步进
Frequency Regulation
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Dimension
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DSP RAM
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DSP Clock Speed
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DSP Clock Speed
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Voice Services
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General
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