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General| Flash Memory | 512 KB |
|---|---|
| Processor | ARM Cortex-M4F |
| Bluetooth Version | Bluetooth 5.1 |
| Package | QFN48 |
| Interfaces | SPI, I2C, UART, ADC, PWM |
| Operating Temperature | -40°C to 85°C |
Steps for preparing hardware and software before using the GR5515 SK Board.
Guide on configuring power supply and establishing connections for the GR5515 SK Board.
Procedure for testing RF performance using spectrum analyzers or Bluetooth LE testers.
Methods for measuring GR551x SoC current consumption with test instruments.
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