Data Sheet

1.4 Product Specifications
Detail
Description
Bluetooth
Bluetooth version
Bluetooth 5.2 SoC，supporting Bluetooth Low Energy,
Concurrent Central & Peripheral, 2M LE PHY, Advertising
Extensions, CSA #2, Bluetooth Mesh
Security
AES-128
LE connections
Concurrent central, observer, peripheral, and broadcaster roles
with up to twenty concurrent connections along with one
Observer and one broadcaster
Radio
Frequency
2402MHz - 2480Mhz
Modulations
GFSK at 2 Mbps data rates
Transmit power
+4 dBm maximum
Receiver sensitivity
-96 dBm sensitivity in Bluetooth Low Energy mode
Antenna
MK01A - Ceramic chip, Peak Gain: 0.9dBi / Efficiency: -1.8dB
(66%)
MK01B - Peak Gain: 3dBi / Efficiency: 85% (2.4GHz 3dBi
Terminal Mount Dipole Antenna)
Current consumption
TX only (DCDC enabled,
3V) @ +4dBm / 0dBm / -
4dBm / -20dBm / -40dBm
7.5mA / 5.3mA / 4.2mA / 3.2mA / 2.7mA
TX only @ +4dBm / 0dBm /
-4dBm / -20dBm / -40dBm
16.6mA / 11.6mA / 9.3mA / 7.0mA / 5.9mA