поискавой системы для электроныых деталей
  Russian  ▼
ALLDATASHEETRU.COM

X  

Preview PDF HTML

UM1759 датащи(PDF) 21 Page - STMicroelectronics

номер детали UM1759
подробное описание детали  Wireless M-Bus firmware and application
PDF  50 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
производитель  STMICROELECTRONICS [STMicroelectronics]
домашняя страница  http://www.st.com
Logo STMICROELECTRONICS - STMicroelectronics

UM1759 датащи(HTML) 21 Page - STMicroelectronics

Back Button UM1759 Datasheet HTML 17Page - STMicroelectronics UM1759 Datasheet HTML 18Page - STMicroelectronics UM1759 Datasheet HTML 19Page - STMicroelectronics UM1759 Datasheet HTML 20Page - STMicroelectronics UM1759 Datasheet HTML 21Page - STMicroelectronics UM1759 Datasheet HTML 22Page - STMicroelectronics UM1759 Datasheet HTML 23Page - STMicroelectronics UM1759 Datasheet HTML 24Page - STMicroelectronics UM1759 Datasheet HTML 25Page - STMicroelectronics Next Button
Zoom Inzoom in Zoom Outzoom out
 21 / 50 page
background image
DocID026279 Rev 1
21/50
UM1759
Hardware description
50
The WM-Bus protocol stack is developed on ST’s dual chip platform The SPIRIT1 is just
implementing part of the WM-Bus physical layer, the PHY and LINK firmware stack layers
are implemented STM32L15x, Ultra low power ARM Cortex-M3.
STM32L role
•
WM-Bus Application Layer
–
Wireless M-Bus application layer partially implements the EN13757-3.
•
WM-Bus Link Layer
–
MAC packet and CRC handling
–
Encryption/ Decryption initiate/read.
•
WM-Bus PHY
–
Init PHY for WM-Bus
–
Interrupt Services
SPIRIT1 role
•
WM-Bus Modes
•
Header, Sync and trailer fields
•
Manchester/3-out-of-6-encoding
•
Sync detection
•
Tx and RX FIFO
3V3
Pin#8 (VccRF)
PC.2
Pin#9 (SDN)
3V3
Pin#10 (VccRF)
Table 3. Evaluation board connection with connector J7
Evaluation board
SPIRIT1 module (J7)
GND
Pin#1 (GND)
GND
Pin#2 (GND)
Px.x (SPI_CS)
Pin#3(CS/NSS)
Px.x
Pin#4 (GPIO_3)
Px.x (SPI_SCK)
Pin#5 (CLK)
Px.x
Pin#6 (GPIO_2)
Px.x (SPI_MOSI)
Pin#7 (SDI)
Px.x
Pin#8 (GPIO_1)
Px.x (SPI_MISO)
Pin#9 (SDO)
Px.x
Pin#10 (GPIO_0)
Table 2. Evaluation board connection with connector J6
Evaluation board
SPIRIT1 module (J6)



Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50


датащи скачать

Go To PDF Page


ссылки URL



Вашему бизинису помогли Аллдатащит?  [ DONATE ] 

Что такое Аллдатащит   |   реклама   |   контакт   |   Конфиденциальность   |   Ссылка на техническое описание    |   обмен ссыками   |   поиск по производителю
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com