Electronic Components Datasheet Search
  English  ▼

X  

Preview PDF HTML

UM1657 Datasheet(PDF) 18 Page - STMicroelectronics

Part # UM1657
Description  SPIRIT1 development kit
PDF  48 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  STMICROELECTRONICS [STMicroelectronics]
Direct Link  http://www.st.com
Logo STMICROELECTRONICS - STMicroelectronics

UM1657 Datasheet(HTML) 18 Page - STMicroelectronics

Back Button UM1657 Datasheet HTML 14Page - STMicroelectronics UM1657 Datasheet HTML 15Page - STMicroelectronics UM1657 Datasheet HTML 16Page - STMicroelectronics UM1657 Datasheet HTML 17Page - STMicroelectronics UM1657 Datasheet HTML 18Page - STMicroelectronics UM1657 Datasheet HTML 19Page - STMicroelectronics UM1657 Datasheet HTML 20Page - STMicroelectronics UM1657 Datasheet HTML 21Page - STMicroelectronics UM1657 Datasheet HTML 22Page - STMicroelectronics Next Button
Zoom Inzoom in Zoom Outzoom out
 18 / 48 page
background image
Hardware description
UM1657
18/48
DocID025094 Rev 1
1.5.2
Extension connector
There is the possibility to solder a strip line connector on the motherboard to access to the
SWD interface for programming and debugging, and to access to the 4 GPIOs of the
SPIRIT1, in B Figure 6.
1.5.3
SWD interface
The SWD interface is available through the pins in B in Figure 6. The SWD interface allows
programming and debugging of the STM32L microcontroller on board, using an in-circuit
debugger and programmer like the ST-LINK/V2. In Figure 7 the connection scheme to how
connect the ST-LINK/V2 with the board pins is showed.
Pin name
Pin n°
Board function
LEDs
SPIRIT1
Buttons
USB
SWD
Ext.
conn.
PA12
33
USB_DP
PA13
34
SWDIO
3
VSS2
35
VDD2
36
PA14
37
SWCLK
5
PA15
38
PB3
39
SWO/TRACE
4
PB4
40
PB5
41
PB6
42
PB7
43
GPIO0_SPIRIT1
6
BOOT0
44
PB8
45
GPIO1_SPIRIT1
7
PB9
46
GPIO2_SPIRIT1
8
VSS_3
47
VDD_4
48
Table 2. MCU pin description versus board function (continued)



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


Datasheet Download

Go To PDF Page


Link URL



Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Contact us   |   Privacy Policy   |   Link to Datasheet    |   Link Exchange   |   Manufacturer List
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