BLE 5.3 Module Compact LCC Package
BLE 5.3
LCC form factor
15.0mm × 12.0mm × 2.25mm
Cortex-M3 upto48 MHz
48KByte SRAM, 512KByte flash
Operating temperature: -40 ℃ to +85 ℃
GPIO/ UART/ I2C/I2S* /PWM/ ADC/ DAC/Audio in & Audio out
ATT/ GATT/ GAP/ HID
Support Master and Slave coexistence
Support AT command and QuecOpen
PCB antenna/
Coaxial RF connector/LCCPIN
SRRC/ BQB/ CE/ FCC/ IC/ KC/ RCM