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====== Opis ======
====== Description ======
[https://kamami.pl/czujniki-wilgotnosci/558410-kamodhts221-modul-czujnika-wilgotnosci-temperatury-z-ukladem-hts221.html KAmodHTS221] to moduł pozwalający na pomiar wilgotności oraz temperatury, zaś dzięki wbudowanemu stabilizatorowi i translatorowi poziomów, można z powodzeniem użyć go w systemach zasilanych napięciem 2,5 - 5,5 V. Moduł KAmodHTS221 działa w oparciu o sensor wilgotności / temperatury HTS221 firmy STMicroelectronics, cechujący się m.in. możliwością pomiaru temperatury w zakresie 0 - 60°C, czy wilgotności powietrza w zakresie 0 - 100%.
[https://kamami.pl/en/air-humidity-sensors/558410-kamodhts221-humidity-temperature-sensor-module-with-hts221-system-5906623432547.html KAmodHTS221] is a module, which allow to make a measurement of humidity and temperature. Thanks to embedded voltage regulator and logic level translator, it can be used in embedded system with power supply 2.5 - 5.5V. Module KAmodHTS221 bases on humidity / temperature sensor HTS221 from STMicroelectronics. The characteristic features of this sensor are: measurement possibility in range 0 - 60°C or air humidity in range 0 - 100%.




<center>
<center>
[[Plik:KAmodHTS221_modul.png|none|400px|thumb|center]]
[[File:KAmodHTS221_modul.png|none|400px|thumb|center]]
</center>
</center>


===== Podstawowe cechy i parametry =====
===== Basic features and parameters =====
*Czujnik wilgotności / temperatury HTS221 firmy STMicroelectronics
*Humidity / temperature sensor HTS221 from STMicroelectronics company
*Zakres pomiarowy: 0 - 100% RH (wilgotność) / 0 - 60°C (temperatura)
*Measurement range: 0 - 100% (humidity) / 0 - 60°C (temperature)
*Dokładność pomiaru wilgotności: ± 6% (0 - 100% RH) / ± 4.5% (20 - 80% RH)
*Humidity measurement accuracy: ± 6% (0 - 100% RH) / ± 4.5% (20 - 80% RH)
*Dokładność pomiaru temperatury: ± 1°C (0 - 60°C) / ± 0.5°C (15 - 40°C)
*Temperature measurement accuracy: ± 1°C (0 - 60°C) / ± 0.5°C (15 - 40°C)
*Napięcie zasilania: 2,5 - 5,5 V
*Power supply voltage: 2.5V - 5.5V
*Pobór prądu: 9 mA
*Power consumption: 9mA
*Częstotliwość pomiarów (ODR): 1 - 12.5 [Hz]
*Measurement data rate (ODR): 1 - 12.5[Hz]
*Rozdzielczość przetwornika ADC: 16 bitów
*ADC converter resolution: 16 bits
*Interfejs komunikacyjny: SPI / I2C
*Communication interface: SPI / I2C
*Wbudowany stabilizator oraz translator poziomów napięcia (linie SDA, SCL)
*Embedded voltage regulator and logic level translator (SDA and SCL lines)
*Wyjście gotowości danych (DRDY)
*Data ready output (DRDY)
*Otwory do przylutowania złącza szpilkowego
*Place for soldering of pin header
*Otwory montażowe o średnicy 3 mm
*Mounting holes 3mm
*Wymiary modułu (bez złącza): 24 mm x 15 mm x 3 mm
*Module size (without connector): 24mm x 15mm x 3mm
<br>


===== Wyposażenie standardowe =====
===== Standard equipment =====
<center>
<center>
{| class="wikitable"  style="width: 1000px;"
{| class="wikitable"  style="width: 1000px;"
|-
|-
! style="text-align: center;"|Kod
! style="text-align: center;"|Code
! style="text-align: center;"|Opis
! style="text-align: center;"|Description
|-
|-
| style="text-align: center;"|<b>KAmodHTS221</b>
| style="text-align: center;"|<b>KAmodHTS221</b>
| style="text-align: center;"|
| style="text-align: center;"|
*Zmontowany i uruchomiony moduł
*Assembled and launched module
*Złącze szpilkowe (męskie proste oraz kątowe) do wlutowania
*Pin header (male and angle) for soldering
|}
|}
</center>
</center>


===== Schemat elektryczny =====
===== Electrical schematic =====
<center>
<center>
[[Plik:KAmodHTS221_schemat.png|none|800px|thumb|center]]
[[File:KAmodHTS221_schemat.png|none|600px|thumb|center]]
</center>
</center>
===== Opis wyprowadzeń =====
 
===== Outputs description  =====


<center>
<center>
{| class="wikitable"  style="width: 1000px;"
{| class="wikitable"  style="width: 1000px;"
|-
|-
! style="text-align: center;" rowspan="10"|[[Plik:KAmodHTS221 obrys PCB.png|center|200px]]
! style="text-align: center;" rowspan="10"|[[File:KAmodHTS221 obrys PCB.png|center|200px]]
! style="text-align: center;"|JP1
! style="text-align: center;"|JP1
! style="text-align: center;"|I2C
! style="text-align: center;"|I2C
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|-
|-
| style="text-align: center;"|+3.3V
| style="text-align: center;"|+3.3V
| rowspan="3" colspan="2" style="text-align: center;" |Zasilanie modułu
| rowspan="3" colspan="2" style="text-align: center;" |Module power supply
|-
|-
| style="text-align: center;"|+VIN
| style="text-align: center;"|+VIN
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|-
|-
| style="text-align: center;"|GND
| style="text-align: center;"|GND
| colspan="2" style="text-align: center;" |Dodatkowa masa modułu
| colspan="2" style="text-align: center;" |Additional ground
|-
|-
| style="text-align: center;"|CS
| style="text-align: center;"|CS
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|-
|-
| style="text-align: center;"|DRDY
| style="text-align: center;"|DRDY
| colspan="2" style="text-align: center;" |Sygnalizacja gotowości danych
| colspan="2" style="text-align: center;" |Data ready signalization
|}
|}
</center>
</center>


===== Linki zewnętrzne =====
===== External links =====
*[http://download.kamami.pl/p558410-hts221tr.pdf Karta katalogowa układu HTS221]
*[http://download.kamami.pl/p558410-hts221tr.pdf HTS221 chip datasheet ]
*[http://download.kamami.pl/p558410-hts221_lib_stm32.zip Biblioteka w języku C dla STM32 ]
*[http://download.kamami.pl/p558410-hts221_lib_stm32.zip C language library for STM32 ]
*[http://mikrokontroler.pl/2016/08/31/projekt-kamodhts221-czujnik-temperatury-wilgotnosci-powietrza-ka Przykład dla Arduino na portalu MIKROKONTROLER.pl]
*[http://mikrokontroler.pl/2016/08/31/projekt-kamodhts221-czujnik-temperatury-wilgotnosci-powietrza-ka Example for Arduino on MIKROKONTROLER.pl]
*[http://hobbyspace.pl/hts221-czujnik-temperatury-i-wilgotnosci-powietrza-z-wyjsciem-cyfrowym/ Przykład dla STM32 na stronie HobbySpace.pl]
*[http://hobbyspace.pl/hts221-czujnik-temperatury-i-wilgotnosci-powietrza-z-wyjsciem-cyfrowym/ Example for STM32 on HobbySpace.pl]
 
[[Kategoria:Moduły peryferyjne KAmod (Kamami)]]
[[Kategoria:Zawartość]]

Latest revision as of 16:51, 1 November 2024

Description

KAmodHTS221 is a module, which allow to make a measurement of humidity and temperature. Thanks to embedded voltage regulator and logic level translator, it can be used in embedded system with power supply 2.5 - 5.5V. Module KAmodHTS221 bases on humidity / temperature sensor HTS221 from STMicroelectronics. The characteristic features of this sensor are: measurement possibility in range 0 - 60°C or air humidity in range 0 - 100%.


Basic features and parameters
  • Humidity / temperature sensor HTS221 from STMicroelectronics company
  • Measurement range: 0 - 100% (humidity) / 0 - 60°C (temperature)
  • Humidity measurement accuracy: ± 6% (0 - 100% RH) / ± 4.5% (20 - 80% RH)
  • Temperature measurement accuracy: ± 1°C (0 - 60°C) / ± 0.5°C (15 - 40°C)
  • Power supply voltage: 2.5V - 5.5V
  • Power consumption: 9mA
  • Measurement data rate (ODR): 1 - 12.5[Hz]
  • ADC converter resolution: 16 bits
  • Communication interface: SPI / I2C
  • Embedded voltage regulator and logic level translator (SDA and SCL lines)
  • Data ready output (DRDY)
  • Place for soldering of pin header
  • Mounting holes 3mm
  • Module size (without connector): 24mm x 15mm x 3mm


Standard equipment
Code Description
KAmodHTS221
  • Assembled and launched module
  • Pin header (male and angle) for soldering
Electrical schematic
Outputs description
 JP1 I2C SPI
+3.3V Module power supply
+VIN
GND
SDA/SDI/SDO SDA SDI/SDO
SCL/SPC SCL SPC
SDO/SA0 SA0 -
GND Additional ground
CS CS CS
DRDY Data ready signalization
External links
Retrieved from "http://wiki.kamamilabs.com/index.php?title=KAmodHTS221&oldid=4778"