Installation Instructions

HST-300 Module Datasheet
Bluetooth 5 LE
July 24, 2019
4. Quick Specifications
Blueto
oth
Versi
on
5.0 Co
ncurrent Central & Peripheral (S132), 2M LE + Advertisement Extensions
Security
AES-128
LE connections
Concurren
t central, observer, peripheral, and broadcaster roles with up to twenty
concur
rent connections along with one Observer and one Broadcaster (S132)
Radio
Frequency
2.360G
Hz to 2.500GHz
Modulatio
ns
GFSK a
t 1 Mbps, 2 Mbps data rates
Tran
smit power
+4 dBm
Receiver
sensitivity
HST-300: -96 dBm (BLE mode) BMD-350: -94 dBm (BLE mode)
Antenna
HST-300: Integrated
Curren
t Consumption
TX only @ +
4 dBm, 0 dBm @ 3V, DCDC enabled
7.5 mA,
5.3 mA
TX only @ +
4 dBm, 0 dBm
16.6 mA,
11.6 mA
RX only @
1 Mbps @ 3V, DCDC enabled
5.4 mA
RX only @ 1 Mbps 11.7 mA
CPU @ 64MHz fr
om flash, from RAM
7.4 mA,
6.7 mA
CPU @ 64MHz fr
om flash, from RAM @ 3V, DCDC
3.7 mA,
3.3 mA
Syste
m Off, On
0.3 µ
A, 1.2 µA
Additional cur
rent for RAM retention
30 nA / 4KB b
lock
Dimens
ions
HST-300
Length
Width
Height
14.5 mm ± 0.3mm
10.5 mm ± 0.3mm
1.9 mm ± 0.1mm
Hardware
Interf
aces
SPI Master/Sla
ve x 3
UART
Tw
o-Wire Master/Slave (I2C) x 2
GPIO x 32
I2S
PWM
PDM
Power
supply
1.7V t
o 3.6V
Temper
ature Range
-40C to +85°C
Certifi
cations
Table
2 – Quick Specifications