STMicroelectronics Evaluation board for STM32L1 series - with STM32L152ZD MCU STM32L152D-EVAL User Manuals

Table of Contents

• Figure 1. STM32L152-EVAL evaluation board

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• 1 Features

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  • 1.1 Demonstration software

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  • 1.2 Order code

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• 2 Hardware and layout

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  • Figure 1. Hardware block diagram

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  • Figure 2. STM32L152-EVAL board layout

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  • 2.1 Development and debug support

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  • 2.2 Power supply

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    • Table 1. Power related jumpers

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  • 2.3 Clock source

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    • Table 2. 32 KHz crystal X1 related solder bridges

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    • Table 3. 8 MHz crystal X2 related solder bridges

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  • 2.4 Reset source

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  • 2.5 Boot option

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    • Table 4. Boot related switches

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    • Table 5. Boot0 related jumper JP6

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  • 2.6 LCD glass module

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    • Table 6. LCD glass related jumpers

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  • 2.7 Audio

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    • Table 7. Audio related jumpers

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  • 2.8 USB

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  • 2.9 RS-232 and IrDA

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    • Table 8. RS-232 and IrDA related jumpers

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  • 2.10 Touch sensing buttons

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  • 2.11 MicroSD Card

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    • Table 9. MicroSD Card related jumpers

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  • 2.12 Analog input

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  • 2.13 Comparator

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    • Figure 3. STM32L152-EVAL comparator features

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    • Table 10. Comparator and potentiometer related jumpers

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  • 2.14 Temperature sensor

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  • 2.15 Display and input devices

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    • Table 11. 2.4" TFT LCD module CN14

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  • 2.16 IDD measurement

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    • Figure 4. STM32L152-EVAL IDD measurement circuit

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    • 2.16.1 Run mode

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    • 2.16.2 Low power mode

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      • Figure 5. STM32L152-EVAL IDD low power modes measurement timing diagram

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    • 2.16.3 Ibias current measurement procedure

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      • Table 12. IDD measurement related jumpers

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• 3 Connectors

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  • 3.1 RS-232 connectors (CN2, CN5)

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    • Figure 6. RS-232 connector (viewed from front)

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    • Table 13. RS-232 connector CN2 with HW flow control and ISP support

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    • Table 14. RS-232 connector CN5

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  • 3.2 TFT LCD connector (CN14)

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  • 3.3 Power connector (CN12)

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    • Figure 7. Power supply connector CN12 (viewed from front)

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  • 3.4 Daughterboard extension connectors (CN6 and CN7)

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    • Table 15. Daughterboard extension connector CN6

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    • Table 16. Daughterboard extension connector CN7

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  • 3.5 ST-LINK/V2 programming connector CN10

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  • 3.6 ST-LINK/V2 USB type B connector CN11

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    • Figure 8. USB type B connector CN11 (viewed from front)

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    • Table 17. USB type B connector CN11

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  • 3.7 User USB Type B connector CN1

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    • Figure 9. USB type B connector CN1 (viewed from front)

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    • Table 18. USB type B connector CN1

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  • 3.8 Audio jack CN3

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  • 3.9 JTAG connector CN9

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    • Figure 10. JTAG debugging connector CN9 (viewed from above PCB)

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    • Table 19. JTAG debugging connector CN9

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  • 3.10 Trace debugging connector CN8

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    • Table 20. Trace debugging connector CN8

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  • 3.11 MicroSD Card connector CN4

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    • Figure 11. MicroSD Card connector CN4 (viewed from front)

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    • Table 21. MicroSD Card connector CN4

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  • 3.12 BNC connector CN13

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    • Figure 12. Analog input connector CN13 (viewed from bottom)

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    • Table 22. Analog input connector CN13

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• 4 Schematics

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  • Figure 13. STM32L152-EVAL

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  • Figure 14. MCU

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  • Figure 15. LCD glass

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  • Figure 16. Audio

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  • Figure 17. Peripherals

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  • Figure 18. Power

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  • Figure 19. Extension connector

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  • Figure 20. LCD and SD Card

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  • Figure 21. RS-232 and IrDA

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  • Figure 22. IDD_Measurement

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  • Figure 23. Temperature sensor

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  • Figure 24. ST-LINK

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  • Figure 25. JTAG and Trace

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  • Figure 26. Touch sensing

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• 5 Revision history

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  • Table 23. Document revision history

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