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32L152CDISCOVERY
User Manuals: ST 32L152CDISCOVERY Development Board
Manuals and User Guides for ST 32L152CDISCOVERY Development Board. We have
3
ST 32L152CDISCOVERY Development Board manuals available for free PDF download: User Manual, Application Note
ST 32L152CDISCOVERY User Manual (38 pages)
Discovery kit with STM32L152RC MCU
Brand:
ST
| Category:
Microcontrollers
| Size: 0 MB
Table of Contents
Figure 1. 32L152CDISCOVERY Board
1
Table of Contents
2
1 Features
6
2 Ordering Information
7
Codification
7
Table 1. Ordering Information
7
Table 2. Codification Explanation
7
3 System Requirements
8
Development Toolchains
8
Demonstration Software
8
4 Conventions
9
Table 3. ON/OFF Conventions
9
5 Quick Start
10
Getting Started
10
Table 4. Executed Functions When Clicking the B1 Button
10
6 Hardware and Layout
11
Figure 2. Hardware Block Diagram
11
32L152CDISCOVERY Top and Bottom Layouts
12
Figure 3. Top Layout
12
Figure 4. Bottom Layout
13
Mechanical Drawing
14
Figure 5. Mechanical Drawing
14
Embedded ST-LINK/V2
15
Table 5. Jumper States
15
Figure 6. 32L152CDISCOVERY Connections
16
Using the ST-LINK/V2 to Program/Debug the On-Board Microcontroller
16
Figure 7. ST-LINK Connections
17
Table 6. SWD Debug Connector (CN2)
17
Using the ST-LINK/V2 to Program/Debug an External Application
17
Power Supply and Power Selection
18
Leds
19
Push-Buttons
19
Linear Touch Sensor and Touchkeys
19
Built-In IDD Measurement Circuit
20
High IDD Range Mode
20
Figure 8. IDD Measurement Circuit
20
Low IDD Range Mode
21
IBIAS Current Measurement Procedure
22
Figure 9. Low IDD Range Measurement Timing Diagram
22
Solder Bridges
23
Table 7. Solder Bridges
23
LCD (24 Segments, Four Commons)
25
Figure 10. LCD Segment Mapping
25
Table 8. LCD Connections
26
7 Extension Connectors
27
Table 9. MCU Pin Description Versus Board Function
27
32 L152CDISCOVERY Product Information
32
Product Marking
32
32L152CDISCOVERY Product History
33
Table 10. Product History
33
Board Revision History
34
Table 11. Board Revision History
34
9 Federal Communications Commission (FCC)
35
And ISED Canada Compliance Statements
35
FCC Compliance Statement
35
Part 15.19
35
Part 15.105
35
ISED Compliance Statement
36
10 Revision History
37
Table 12. Document Revision History
37
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ST 32L152CDISCOVERY User Manual (38 pages)
MCUs
Brand:
ST
| Category:
Motherboard
| Size: 1 MB
Table of Contents
Figure 1. 32L152CDISCOVERY Board
1
Table of Contents
2
Ordering Information
6
Conventions
6
Quick Start
6
Getting Started
6
Table 1. Ordering Information
6
Table 2. ON/OFF Conventions
6
System Requirements
7
Development Toolchain Supporting the 32L152CDISCOVERY
7
Table 3. Functions Executed When Clicking B1 Button
7
Demonstration Software
8
Features
8
Hardware and Layout
9
Figure 2. Hardware Block Diagram
9
Figure 3. Top Layout
10
STM32L152RCT6 Microcontroller
11
Figure 4. Bottom Layout
11
Figure 5. STM32L152RCT6 Package
12
Figure 6. STM32L152RCT6 Block Diagram
13
Embedded ST-LINK/V2
14
Using the ST-LINK/V2 to Program/Debug the Microcontroller on Board
14
Table 4. Jumper States
14
Figure 7. Typical Configuration
14
Using the ST-LINK/V2 to Program/Debug an External Application
15
Table 5. Debug Connector CN2 (SWD)
15
Figure 8. 32L152CDISCOVERY Connections
15
Power Supply and Power Selection
16
Figure 9. ST-Link Connections
16
Leds
17
Pushbuttons
17
Linear Touch Sensor / Touchkeys
17
Built-In IDD Measurement Circuit
18
High IDD Range Mode
19
Low IDD Range Mode
19
Figure 10. IDD Measurement Circuit
19
IBIAS Current Measurement Procedure
20
Figure 11. Low IDD Range Measurement Timing Diagram
20
Solder Bridges
21
Table 6. Solder Bridges
21
LCD (24 Segments, 4 Commons)
23
Figure 12. LCD Segment Mapping
23
Table 7. LCD Connections
24
Extension Connectors
25
Figure 16. MCU
25
Table 8. MCU Pin Description Versus Board Function
26
Figure 17. LCD
28
Mechanical Drawing
30
Figure 13. Mechanical Drawing
30
Electrical Schematics
31
Figure 14. 32L152CDISCOVERY
31
Figure 15. ST-LINK/V2 (SWD Only)
32
Figure 18. IDD Measurement
35
Figure 19. Linear Touch Sensor/Touchkeys
36
Table 9. Document Revision History
37
ST 32L152CDISCOVERY Application Note (18 pages)
Current consumption measurement and touch sensing demonstration firmware
Brand:
ST
| Category:
Motherboard
| Size: 0 MB
Table of Contents
Table of Contents
2
Application Description
3
Used Hardware Components
3
Stm32L1Xx DISCOVERY Hardware Settings
3
Application Schematics
3
Application Principle
4
Overview
4
IDD Measurement Principle
5
Getting Started with the Application
6
Demo Mode - Touch Sensing Demonstration and IDD Measurement
6
Bias Current Record
8
Manufacturing Test
8
Low Power Modes
9
Software Description
10
Stm32L1X Peripherals Used by the Application
10
Stm32L1X Standard Firmware Library Configuration
11
Application Software Flow
11
Main Application
11
Demo Mode (IDD Measurement)
11
Conclusion
16
Revision History
17
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