型号
WT52832-DK, WT52840-DK, WT51822-DK
Bluetooth Protocols
supports low energy Bluetooth S132 SoftDevice
Antenna
PCB antenna, optional external antenna
Chip
nrf51822 nrf52832 nrf52840
MCU Processor
ARM Cortex-M4F 32 bit processor
Dimensions
27.28*18.74*2.30mm
Operating Temperature
-25 ~ 75 °C, typical 25℃