Installation Instructions

ManualsBrandsShenzhen High Speed Technology ManualsElectronicsBLE module

HST -300 Module for Bluetooth 5 LE

The HST-300 is a line of powerful, highly flexible, ultra-low power Bluetooth Smart modules

based on the nRF52832 SoC from Nordic Semiconductor. With an ARM® Cortex™ M4F CPU,

embedded 2.4GHz transceiver, and integrated antenna, they provide a complete RF

solution with no additional RF design, allowing faster time to market. Providing full use of

the nRF52832’s capabilities and peripherals, the HST-300 can power the most demanding

applications, all while simplifying designs and reducing BOM costs. With an internal DC-DC

converter and intelligent power control, the HST-300 provide class-leading power efficiency,

enabling ultra-low power sensitive applications. Regulatory pre-approvals reduce the

burden to enter the market.

NOTE:This device complies with Industry Canada licence-exempt RSS standard(s).

Operation is subject to the following two conditions: (1) this device may not cause

interference, and (2) this device must accept any interference, including interference

that may cause undesired operation of the device.

RF warning statement:

The device has been evaluated to meet general RF exposure requirement.The

Device can be used in portable exposure condition without restricition.

The device has been evaluated to meet general RF exposure requirement.To

maintain compliance with RSS-102---Radio Frequency (RF) Exposure guidelines,

this equipment Should be installed and operated with a minimum distance of 20cm

between the radiator and your body.

1. Features

• Based on the Nordic nRF52832 SoC

• Bluetooth 5 2M LE + Advertisement

Extensions

• Complete RF solution with integrated

antenna

(

HST-300

) or U.FL connector

Integrated DC-DC converter

• No external components required

• ARM® Cortex™-M4F 32-bit processor

• Serial Wire Debug (SWD)

• Nordic SoftDevice ready

• Over-the-Air (OTA) firmware updates

• 512kB embedded flash memory

• 64kB RAM

• 32 General Purpose I/O Pins

• 12-bit/200KSPS ADC

• -40C to +85C Temperature Range

2. Applications

• App-cessories

• Beacons – iBeacon™, AltBeacon, Eddystone, etc.

• Low-Power Sensors

• Three SPI Master/Slave (8 Mbps)

• Low power comparator

• Temperature sensor

• Random Number Generator

• Two 2-wire Master/Slave (I2C compatible)

• I2S audio interface

• UART (w/ CTS/RTS and DMA)

• 20 channel CPU independent Programmable

Peripheral Interconnect (PPI)

• Quadrature Demodulator (QDEC)

• 128-bit AES HW encryption

• 5 x 32bit, 3 x 24bit Real Timer Counters

(RTC)

• NFC-A tag interface for OOB pairing

•

HST-300

Dimensions: 14.5 x 10.5 x 1.9mm

Summary of content (8 pages)

PAGE 1
HST -300 Module for Bluetooth 5 LE The HST-300 is a line of powerful, highly flexible, ultra-low power Bluetooth Smart modules based on the nRF52832 SoC from Nordic Semiconductor. With an ARM® Cortex™ M4F CPU, embedded 2.4GHz transceiver, and integrated antenna, they provide a complete RF solution with no additional RF design, allowing faster time to market.
PAGE 2
HST-300 Module Datasheet Bluetooth 5 LE July 24, 2019 • • • Lighting Products Fitness devices Wearables 3.
PAGE 3
HST-300 Module Datasheet Bluetooth 5 LE July 24, 2019 4. Quick Specifications Bluetooth Version 5.0 Concurrent Central & Peripheral (S132), 2M LE + Advertisement Extensions 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 (S132) Radio Frequency 2.360GHz to 2.
PAGE 4
HST-300 Module Datasheet Bluetooth 5 LE July 24, 2019 5. Pin Descriptions 5.1 HST-300 Pin description Direction Pin Name Description 6 P0.25 In/Out GPIO2 7 P0.26 In/Out GPIO2 8 P0.27 In/Out GPIO2 9 P0.28 In/Out GPIO/AIN42 10 P0.29 In/Out GPIO/AIN52 11 P0.30 In/Out GPIO/AIN62 12 P0.31 In/Out GPIO/AIN72 13 P0.00 In/Out GPIO/XTAL1 (32.768kHz) 14 P0.01 In/Out GPIO/XTAL2 (32.768kHz) 15 P0.02 In/Out GPIO/AIN0 19 P0.03 In/Out GPIO/AIN1 20 P0.
PAGE 5
HST-300 Module Datasheet Bluetooth 5 LE July 24, 2019 25 P0.09 In/Out GPIO/NFC1 26 P0.10 In/Out GPIO/NFC2 27 P0.11 In/Out GPIO 28 P0.12 In/Out GPIO 31 P0.13 In/Out GPIO 32 P0.14 In/Out GPIO/TRACEDATA[3] 33 P0.15 In/Out GPIO/TRACEDATA[2] Pin Name Direction Description 34 P0.16 In/Out GPIO/TRACEDATA[1] 35 P0.17 In/Out GPIO 36 P0.18 In/Out GPIO/TRACEDATA[0]/SWO 37 P0.19 In/Out GPIO 38 P0.20 In/Out GPIO/TRACECLK 39 P0.21 In/Out GPIO/̅RESET̅̅ 40 P0.
PAGE 6
HST-300 Module Datasheet Bluetooth 5 LE July 24, 2019 TS Storage Temperature Range -40 125 °C Table 7 – Absolute Maximum Ratings 6.2 Operating Conditions Symbol VCC TR_VCC TA Parameter Operating supply voltage Supply rise time (0V to 1.7V) Operating Ambient Temperature Range Min. Typ. Max. Unit 1.7 3.0 3.6 V - - 60 ms -40 25 85 °C Table 8 – Operating Conditions 6.
PAGE 7
HST-300 Module Datasheet Bluetooth 5 LE July 24, 2019 6.5 Debug & Programming The HST-300 supports the two pin Serial Wire Debug (SWD) interface and offers flexible and powerful mechanism for non-intrusive debugging of program code. Breakpoints, single stepping, and instruction trace capture of code execution flow are part of this support. 6.6 Clocks The HST-300 Series requires two clocks, a high frequency clock and a low frequency clock.
PAGE 8
32.768 kHz Oscillator Comparison Symbol Parameter Min. Typ. Max. Unit ILFXO Current for 32.768kHz Crystal Oscillator - 0.25 - µA ILFRC Current for 32.768kHz RC Oscillator - 0.6 1 µA ILFSYNT Current for 32.768kHz Synthesized Oscillator - 100 - µA fTOL_LFXO_BLE Frequency Tolerance, 32.768kHz Crystal Oscillator (BLE Stack)1 - - ±250 ppm fTOL_LFXO_ANT Frequency Tolerance, 32.768kHz Crystal Oscillator (ANT Stack)1 - - ±50 ppm f TOL_LFRC Frequency Tolerance, 32.