Country of Origin
Guangdong China
Pad Package
Land Grid Array (LGA) +Plated Half-hole
Antenna Type
PCB Antenna&u.FL Connector
Frequency
EU868/US915/AU915/AS923/IN865
BLE5.0/5.1 Specification
2 Mbps, Advertising Extensions, Long Range
Interface
UART, SPI, HS-SPI, QSPI, TWI, PDM, I2S, QDEC, PWM, ADC, NFC
Dimension
21x13.8x2.3mm(with shield)
Certification
FCC, CE, IC, MIC, RCM
Other Feature
Bluetooth mesh, ANT+, Thread, Zigbee, 2.4GHz