Data Sheet

Electrical Specification
Description
Typical
General
Operation voltage
2.5V to 6V DC (PRBMD00)
Operation current
(PRBMD00)"
* base on the default firmware
Advertising:
Average - 3mA; Max peak - 9mA "
Connected"
Average - 3.18mA; Max peak - 9mA
SLEEP mode current
* needed firmware activate
Sleep mode: ~3uA, with 32768Hkz RTC
OFF mode current
TBC
Microcontroller
32-bit ARM Cortex M0
GPIO
35 configurable (PRBMD00)
Oscillators
16MHz crystal oscillator"
32kHz RC oscillator (internal)
Digital I/O
X2 Hardware SPI master UART
Operation temperature
TBC
RF
Frequency band
2.4GHz ISM ( 2.40000 – 2.4835GHz)
Modulation
GFSK
Data rate
250kbps, 1 Mbps, 2 Mbps
TX Power
-20 to +4dBm in 4dB steps
Sensitivity
-91dBm Bluetooth low energy
-94dBm at 250kb"
-88dBm at 1Mbs"
-83dBm at 2Mbs
RF Range (indoor)
15m
PRBMD00 DATASHEET 1.5
K-SOLUTION
8
Table 1 Electrical Specification