DataSheet Download
Key Features
High performance 32bit RISC-V processor Core with DSP instruction
Maximum 120MHz operating frequency;
Internal 24KB RAM for data and program; 8K cache;
Internal 2M bit Flash;
24M crystal oscillator circuit with on-chip loading capacitors, no external loading capacitors needed;
Bluetooth 5.4 BLE specification, Support LE 1M/2M; (QDID:222495)
High-performance 2.4GHz RF transceiver;
10-bit SAR ADC x3;
MIC amplifier x1;
Built in PMU; capless LDOs and LDO;
IR TX and RX;
Normal UART x1; High Speed UART with CTS/RTS x1;
Full speed USB 2.0 HOST/DEVICE controller x1;
32-bit Basic Timer x2, Multi-function Timer that supports capture mode x2,
Timer PWM channel x6;
SPI_LED controller x1;
CrossBar Input/Output
Applications
USB Dongle
Bluetooth Transparent Transmission Module
