Ultra-low-power DSP STM32L476xx Microcontroller LED … · a3 pg9 a4 pg14 a5 pb3 a6 pb7 a7 vss1 a8...

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Page 1: Ultra-low-power DSP STM32L476xx Microcontroller LED … · a3 pg9 a4 pg14 a5 pb3 a6 pb7 a7 vss1 a8 vdd a9 vss2 b1 pa14 b2 pc12 b3 pg10 b4 ... usb, swd, power switch v_usb usb-micro

STEVAL-STLKT01V1 Schematic diagrams version 2| sheet 1

Decoupling Capacitors

LED

1K

PG

-060

3SE

C-T

T

GND

R1

LED

SA

I_S

D

1u1u 100n 100n1u

GND GNDGNDGND GND

1u

GND

1u

GND

C1C3 C4 C5C6C8 C15

VD

D

VD

D

VD

D

VD

D

VD

D

VD

D

VD

DU

SB

Crystal

ABS06-107-32.768KHZ-T

4p 4p

GND GND

X1

C2 C20

OS

C32

_OU

T

OS

C32

_IN

Ultra-low-power DSP STM32L476xx Microcontroller

STM32L476JGY6

VDDUSBA1

PA15A2

PD2A3

PG9A4

PG14A5

PB3A6

PB7A7

VSS1A8

VDDA9

VSS2B1

PA14B2

PC12B3

PG10B4

PG13B5

VDDIO2B6

PB6B7

PC13B8

VBATB9

PA12

C1

PA13

C2

PC

11C

3

PG

12C

5P

G11

C4

PB

4C

6

PB

5C

7

PC

15C

8

PC

14C

9

PA11

D1

PA10

D2

PC

10D

3

BO

OT0

D7

PH

1D

8

PH

0D

9

PC

9E

1

PA8

E2

PA9

E3

PB8 E7PB9 E8

NRST E9PC7 F1PC8 F2PC6 F3PC2 F7PC1 F8PC0 F9

PB15 G1PB14 G2PB11 G3PA1 G4PA4 G5PA2 G6PC3 G7

VREF+ G8VSSA G9

PB

12H

1P

B13

H2

PB

10H

3PA

7H

4PA

6H

5PA

5H

6PA

3H

7PA

0H

8V

DD

AH

9V

DD

2J1

VS

S3

J2P

B2

J3P

B1

J4P

B0

J5P

C5

J6P

C4

J7V

DD

3J8

VS

S4

J9

U1

BLU

E_M

OS

I

BLU

E_S

CK

BLU

E_I

RQ

BLU

E_M

ISO

BLU

E_C

S

BLU

E_R

ST

GN

D

GN

D

GND

GND

GND

GN

D

VD

D

VD

DV

DD

VDD

VDD

VDD

NRST

TXD-USB_DM

TXD

-US

B_D

M

GP

IO6

GPIO5GPIO3GPIO2

GPIO2GPIO2

VDDUSB

VDDUSB

MIC_CLK

RXD-USB_DP

RX

D-U

SB

_DP

SAI_SCK

SAI_FS

SA

I_M

CLK

SA

I_S

DINT2

INT2

INT2INT2

INT2INT2

MIC_DATA

OS

C32

_OU

TO

SC

32_I

N

CS

_AG

CS

_M

CS

_A

CS

_P

SP

I_C

LK

SPI_SDA

TES

T1

Low-Drop Out Voltage Regulator

LD39115J18

1u

VD

D

GND GND

100n

GND GND

1u

GND

1u

VD

D

VD

D

VD

D

0

ENA2 GND A1

INB2 OUT B1

U2

C7

C10 C16C19

R2

VD

D

VIN VD

DU

SB

Hirose bottom connector (optional)

BM10NB(0.8)-16DS-0.4V(51)

P1P1 P2 P2

P3P3 P4 P4

P5P5 P6 P6

P7P7 P8 P8

P9P9 P10 P10

P11P11 P12 P12

P13P13 P14 P14

P15P15 P16 P16

G2G2

G1G1 G4 G4

G3 G3

CONN

GND

GND

GND

GND

GND

VDDNRST VIN

TXD-USB_DM

GPIO6GPIO5

GPIO3GPIO2

VDDUSB

MIC_CLK

RXD-USB_DP

SAI_SCKSAI_FSSAI_MCLK

SAI_SD

SWD_GNDSWD_IOSWD_CLK

SWD_VDD

LP_UART_TX, I2C3_SDA, ADC_IN2, DFSDM_CKIN4 (DFSDM_DATIN6)LP_UART_RX, I2C3_SCL, ADC_IN1, DFSDM_DATIN4

ADC_IN3, DFSDM_CKOUT

USART RX or USB DPUSART TX or USB DM

SWD_RST

SPI3_NSS, SAI2_SD_ASPI3_MOSI, SAI2_MCLK_A

SPI3_SCK, SAI2_SCK_ASPI3_MISO, SAI2_FS_A

Moon Pin output

GND

GND

GNDVDD

NRST

VIN

TXD-USB_DM

GPIO6GPIO5

GPIO3GPIO2

VDDUSB

MIC_CLK

RXD-USB_DP

SAI_SCKSAI_FS SAI_MCLK

SAI_SD

+5V supply3.0V - 3.6V supply

All information on this page is subject to the Evaluation Board License Agreement included in this document Page 1 of 7

Figure 1: STEVAL-STLCS01V1 schematic diagram (1 of 2)

Page 2: Ultra-low-power DSP STM32L476xx Microcontroller LED … · a3 pg9 a4 pg14 a5 pb3 a6 pb7 a7 vss1 a8 vdd a9 vss2 b1 pa14 b2 pc12 b3 pg10 b4 ... usb, swd, power switch v_usb usb-micro

STEVAL-STLKT01V1 Schematic diagrams version 2| sheet 2

Digital Microphone

MP34DT04GND

CLK B3

DOUT B4

GNDG1*4

LR B2VDDB1

U11

GNDVDD

MIC_CLK

MIC_DATA

Accelerometer + Gyroscope

100n 100n

C11 C18

GN

D

GN

D

VD

D

VD

D

LSM6DS3H

SDOP1

SDXP2

SCXP3

INT1P4

VD

DIO

P5

GN

D1

P6

GN

D2

P7

VDD P8INT2 P9OCS P10

NC P11

CS

P12

SC

LP

13S

DA

P14

U10

GN

DG

ND

GNDGND

VD

D

VDD

VDD

INT2

CS

_AG

SP

I_C

LKS

PI_

SD

A

Pressure Sensor

LPS22HB

SD

OP

5

VDD_IOP1

SCLP2 CS P6INT/DRDY P7

GN

D1

P8

GN

D2

P9

VD

DP

10R

ES

P3

SD

AP

4

U13

GN

D

GN

D

GN

D

VD

D

VDDCS_PSPI_CLK

SP

I_S

DA

Accelerometer + Magnetometer

220n

GND

LSM303AGR

C9

SCLP1

CS_XLP2

CS_MAGP3

SDAP4 DRDY P7GND2 P8

VDD P9VDD_IO P10

INT1

P12

INT2

P11

C1

P5

GN

D1

P6

U9

GND

GN

D

VDDVDD

CS_M

CS_ASPI_CLK

SPI_SDA

BlueNRG - Bluetooth low energy chip

Tuning

Balun + chip antenna

All information on this page is subject to the Evaluation Board License Agreement included in this document Page 2 of 7

Figure 2: STEVAL-STLCS01V1 schematic diagram (2 of 2)

Page 3: Ultra-low-power DSP STM32L476xx Microcontroller LED … · a3 pg9 a4 pg14 a5 pb3 a6 pb7 a7 vss1 a8 vdd a9 vss2 b1 pa14 b2 pc12 b3 pg10 b4 ... usb, swd, power switch v_usb usb-micro

STEVAL-STLKT01V1 Schematic diagrams version 2| sheet 3

15

SH

1

7

OUT

SensorTile

SAI_FS

182

5V

1213

SWDIO

TILE_RESET

1

SensorTile ConnectorUSB, SWD, Power

RXD-USB_DP

SWDCLK

SB8

CN2BM10B(0.8)-16DP-0.4V(51)

3

1

C15

4.7μF 6

3V3

14

3V3

GN

D

2

6

MIC_CLK

G3

VDDUSB

13

GPIO2

D11

GPIO3

SAI_MCLK

V_USB

G2

4

8

10

V_USB

VIN

RXD-USB_DP

GPIO2

J2

11

3

VIN

3 SB9

16

SAI_MCLK

Max 200mA

SAI_SCK

4

4

C16

4.7μF

2

TXD-USB_DM

5

3EN

SensorTile Footprint

3

7

V_USB

2

VDD

ADJ

11

4

12

SWDCLK

SWDIO

TXD-USB_DM G1

9

D3

TXD-USB_DM

3

VIN

16

5

8

14

GPIO3

D4

TILE_RESET

SH

2

D2

VDD

4

IN

VDDUSB

1

USB-MICRO

1

5

MIC_CLK 17

5

VDDUSB

C1

100nF

SAI_SD

2

1

1

1

1

Fixing holesOn the cornersHole: 2.2mmHead: 4mm

STM32 Nucleo

R2147K

10

RXD-USB_DP

VBUS5

SAI_SCK

VDD

4

1

6

RESET

3 C14100nF

TILE_RESET2

515

R147K

9

1

G4

VIN

SAI_FS

6

SAI_SD

GND2

SAI_SCK

3

6

3

I2C_SCL

3V3

2

CN9

SB18

6UART_TX

SB19 7

GPIO2_3V32

CN5

R5

4K7

SPI_CS7

SB15

1

SB14

SB12

4

UART_RX

6

SB16

TILE_RESET

SAI_MCLK

5

3

4

6

5

GPIO3_3V3

SAI_FS

SPI_SCK

8

2

8

CN6

3

1

83V3_Nucleo

5

GPIO21

I2C_SDAGPIO3

SB1

2

SPI_MOSI54

R6

4K7

SPI_MISO

3V3

CN8

5VSB17

10

SAI_SD

1

4

9

MIC_CLK_3V3

7

SB13

SWDCLK 34

TILE_RESET 5

SWD

1

VDD

SWDIO

2

SB10

4

2

C10100nF

L6

11

UART_RX

6

GPIO3

SB20

SB23L3

RXD-USB_DP

8

19VC

C

13CC7

20

16

L5

TXD-USB_DM

CC3

14

CC1

U5

ST2378ETTR

UART_TX

L7

MIC_CLK_3V3 3CC2

OE

TXD-USB_DM

L1

17

CC4

MIC_CLK

5

18

VDD

CC515

10

CC67

SB22

GPIO3_3V3

SB11

GPIO2_3V3

1

CC89

VL

VDD

C13100nF

L8

RXD-USB_DP

L2

GPIO2

12

GN

D

SB21

L4

3V3

U4 LDK120M-R

ADR1

VC

OM

3

SAI_FS

SC

KI

SAI_MCLKSB5

R40R

1719

+

3V3

AG

ND +

SB4 11

P

13MODE

5

J1

PHONOJACK STEREO

H_L

VD

D7

3V3

14

AIR

VIO

2

1

PAD

C4 47μF4

LRCK

C114.7μF16

SB2 PGNDGPIO3DIN SB6

3

4

SB7C5

100nF

VC

C

SAI_SCK

+

12

2GPIO2

206

R30R

18

+

15

BC

K

C9 4.7μF

9

SDA

C124.7μF

SAI_SD

3V3 8D

GN

D

AIL

H_R

+

SB3

10

SCL

C8 4.7μF

VPA5C6 47μF+

U3 PCM1774RGP

U1 USBLC6-2P6

All information on this page is subject to the Evaluation Board License Agreement included in this document Page 3 of 7

Figure 3: STLCX01V1 schematic diagram

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STEVAL-STLKT01V1 Schematic diagrams version 2| sheet 4

3

D2

3V3

5

USBLC6-2P6

6

VBUS

D1RXD-USB_DP

2

RESET

C1

100nF

SWDCLK

D4

5

2

1

3

VDD

3

USB, SWD, Power switch

V_USBUSB-MICRO

4D3

R41K

2

1RXD-USB_DM

5

4

1

SH

2

2

1

SWDIO

SWD

SH

1

LED1

4

SWDCLK

V_USB

GND

SDA

5

2 1

1

DRDY

VDD

C9

100nF

DAT

0

4

SCL

CLK

VD

D

SWB

U5

R7NC

2I2C_SDA

SD_MISO

DETC

3V3

I2C_SCL

6

SD_SCK

DAT

2

SD_CS

SD

Micro-SD

GND

CD

/DAT

3

CS

8

SW

DAT

1

3

6

57

C8

100nF

GN

D

SWA

4

CM

D

VDD

R6NC

SD_MOSI

3

HTS221

HTS221 sensor

micro-SD card socket

2

SCL

C10

1μF

VBat

3

Vcc

5

SDA

BATT

Battery Connector

SW1

PWR

VIN

R950 mΩR8

1K

ADJ

1

4

VCC

VBat

V_USB

9

BAT_NTC

CHRGPWR_ON

6BATD/CD

VBat

8

5

C7

4.7μF

I2C_SCL

PROG

U4

C2

4.7μFV_USB2

1

4

OUT

10

VPROG = 1VIBAT=(VPROG/RPROG)x1000RPROG=1000*VPROG/IBAT

BAT_NTC

PAD

R11NC

R100R

7

2

1

2

Bat-

VBat

R2147K

Battery Charger

GND

GN

D C3

4.7μF

3

CHRG

C6

4.7μF

1

6

CHRG

BAT

EN3

VBat

NC

R520K

3

U3

I2C_SDAALM

Max 200mA

4

R32K

V_USB

3V3_EN IN1

GN

D

CHRG

5

VBat

R147K

3V3

CG

STBC08PMR

2

7RSTIO

U1

LDK120M-R

U2

STC3115IQT

VDD3V3

SWDCLKSWDIO

RESET

MIC_CLK

RXD-USB_DPRXD-USB_DM

SD_CSSD_MISOSD_SCK

SD_MOSI

I2C_SCLI2C_SDA

SensorTile footprint

123456789 10

14

1615

131211

1718

All information on this page is subject to the Evaluation Board License Agreement included in this document Page 4 of 7

Figure 4: STLCR01V1 schematic diagram

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STEVAL-STLKT01V1 Evaluation Board License Agreement

STMicroelectronics

EVALUATION BOARD LICENSE AGREEMENTBy using this evaluation board or kit (together with all related software, firmware, components, and documentation provided byST, “Evaluation Board”), You (“You”) are agreeing to be bound by the terms and conditions of this Evaluation Board LicenseAgreement (“Agreement”). Do not use the Evaluation Board until You have read and agreed to this Agreement. Your use of theEvaluation Board constitutes Your acceptance of this Agreement.

LICENSESTMicroelectronics (“ST”) grants You the right to use the enclosed Evaluation Board offering limited features only to evaluateand test ST products solely for Your evaluation and testing purposes in a research and development setting. The EvaluationBoard shall not be, in any case, directly or indirectly assembled as a part in any production of Yours as it is solely developed toserve evaluation purposes and has no direct function and is not a finished product. If software and/or firmware is accompaniedby a separate end user license agreement (“EULA”), then such software and/or firmware shall be governed by such EULA.

EVALUATION BOARD STATUSThe Evaluation Board offers limited features allowing You only to evaluate and test the ST products. The Evaluation Board isnot intended for consumer or household use. You are not authorized to use the Evaluation Board in any production system,and it may not be offered for sale or lease, or sold, leased or otherwise distributed for commercial purposes. If the EvaluationBoard is incorporated in an evaluation system, the evaluation system may be used by You solely for Your evaluation and testingpurposes. Such evaluation system may not be offered for sale or lease or sold, leased or otherwise distributed for commercialpurposes and must be accompanied by a conspicuous notice as follows: “This device is not, and may not be, offered for sale orlease, or sold or leased or otherwise distributed for commercial purposes”.

OWNERSHIP AND COPYRIGHTTitle to the Evaluation Board remains with ST and/or its licensors. You may not remove any copyright or other proprietary rightsnotices without prior written authorization from ST. You may make one copy of the software and/or firmware of the EvaluationBoard for back up or archival purposes provided that You reproduce and apply to such copy any copyright or other proprietaryrights notices included on or embedded in the software and/or firmware. You agree to prevent any unauthorized copying inwhole or in part of the Evaluation Board.

RESTRICTIONS AND WARNINGSBefore You handle or use the Evaluation Board, you must carefully review any related documentation provided by ST. Suchdocumentation may contain important warnings. You shall comply with all such warnings and other instructions and employreasonable safety precautions in using the Evaluation Board. Failure to do so may result in death, personal injury, or propertydamage. If You have any questions regarding the safe usage of the Evaluation Board, You should contact ST for guidance.You may not sell, assign, sublicense, lease, rent or otherwise distribute the Evaluation Board for commercial purposes, in wholeor in part, or use Evaluation Board in a production system, with the exception that if You are an authorized ST distributor, youmay resell the Evaluation Board in compliance with the applicable terms and conditions. Except as provided in this Agreementor as explicitly permitted in the documentation of the Evaluation Board, You may not reproduce the Evaluation Board or modify,reverse engineer, de-compile or disassemble its software and/or firmware, in whole or in part.You shall not use the Evaluation Board in any safety critical or functional safety testing, including but not limited to testing of lifesupporting, military or nuclear applications. ST expressly disclaims any responsibility for such usage which shall be made atYour sole risk, even if ST has been informed in writing of such usage. Unless expressly designated in writing by ST as suitablefor use in testing automotive or aerospace applications, You shall not use the Evaluation Boards in such testing.According to European Semiconductor Industry Association (ESIA) letter, "ESIA Response on WEEE Review (May 2008) ofthe Directive 2002/96/EC on Waste Electrical and Electronic Equipment (WEEE)"; Semiconductor products and evaluation anddemonstration boards are not in the scope of the Directive 2002/96/EC of the European Parliament and of the Council on wasteelectrical and electronic equipment (WEEE). Consequently aforementioned products do not have to be registered nor are theysubject to the subsequent obligations.

Notice applicable to Evaluation Boards not FCC-ApprovedThis kit is designed to allow:1.Product developers to evaluate electronic components, circuitry, or software associated with the kit to determine whether to

incorporate such items in a finished product and2.Software developers to write software applications for use with the end product.This kit is not a finished product and when assembled may not be resold or otherwise marketed unless all required FCCequipment authorizations are first obtained. Operation is subject to the condition that this product not cause harmful interferenceto licensed radio stations and that this product accept harmful interference. Unless the assembled kit is designed to operateunder part 15, part 18 or part 95 of 47 CFR, Chapter I (“FCC Rules”), the operator of the kit must operate under the authority ofan FCC license holder or must secure an experimental authorization under part 5 of this chapter.

For Evaluation Boards annotated as FEDERAL COMMUNICATIONS COMMISSION (FCC) Part 15 Compliant• FCC Interference Statement for Class A Evaluation Boards: This equipment has been tested and found to comply with

the limits for a Class A digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonableprotection against harmful interference when the equipment is operated in a commercial environment. This equipmentgenerates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction

Page 5 of 7

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STEVAL-STLKT01V1 Evaluation Board License Agreement

manual, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely tocause harmful interference in which case the user will be required to correct the interference at his own expense.

• FCC Interference Statement for Class B Evaluation Boards: This equipment has been tested and found to comply withthe limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonableprotection against harmful interference in a residential installation. This equipment generates, uses and can radiate radiofrequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radiocommunications. However, there is no guarantee that interference will not occur in a particular installation. If this equipmentdoes cause harmful interference to radio or television reception, which can be determined by turning the equipment off andon, the user is encouraged to try to correct the interference by one or more of the following measures: Reorient or relocate the receiving antenna. Increase the separation between the equipment and receiver. Connect the equipment to an outlet on a circuit different from that to which the receiver is connected. Consult the dealer or an experienced radio/TV technician for help.

• This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device maynot cause harmful interference, and (2) this device must accept any interference received, including interference that maycause undesired operation. Changes or modifications not expressly approved by the party responsible for compliance couldvoid the user's authority to operate the equipment.

WARRANTYST WARRANTS THAT IT HAS THE RIGHT TO PROVIDE THE EVALUATION BOARD TO YOU. THIS WARRANTY ISPROVIDED BY ST IN LIEU OF ALL OTHER WARRANTIES, WRITTEN OR ORAL, STATUTORY, EXPRESS OR IMPLIED,INCLUDING ANY WARRANTY AS TO MERCHANTABILITY, NON-INFRINGEMENT, FITNESS FOR ANY PARTICULARPURPOSE, OR UNINTERRUPTED OR ERROR-FREE OPERATION, ALL OF WHICH ARE EXPRESSLY DISCLAIMED. THEEVALUATION BOARD IS PROVIDED “AS IS”.YOU WARRANT TO ST THAT YOU WILL ENSURE THE EVALUATION BOARD IS USED ONLY BY ELECTRONICSEXPERTS WHO UNDERSTAND THE DANGERS OF HANDLING AND USING SUCH ITEMS, YOU ASSUME ALLRESPONSIBILITY AND LIABILITY FOR ANY IMPROPER OR UNSAFE HANDLING OR USE OF THE EVALUATION BOARDBY YOU, YOUR EMPLOYEES, AFFILIATES, CONTRACTORS, AND DESIGNEES.

LIMITATION OF LIABILITIESIN NO EVENT SHALL ST BE LIABLE TO YOU, WHETHER IN CONTRACT, TORT (INCLUDING NEGLIGENCE), STRICTLIABILITY, OR ANY OTHER LEGAL THEORY, FOR ANY INDIRECT, SPECIAL, CONSEQUENTIAL, INCIDENTAL, PUNITIVE,OR EXEMPLARY DAMAGES WITH RESPECT TO ANY MATTERS RELATING TO THIS AGREEMENT, REGARDLESS OFWHETHER ST HAS BEEN ADVISED OF THE POSSIBILITY OF THE SAME. IN NO EVENT SHALL ST’S LIABILITY ARISINGOUT OF THIS AGREEMENT IN THE AGGREGATE EXCEED THE AMOUNT PAID BY YOU UNDER THIS AGREEMENT FORTHE PURCHASE OF THE EVALUATION BOARD, OR TEN UNITED STATES DOLLARS ($10.00) IF NO PURCHASE PRICEWAS PAID.

INDEMNIFICATIONYou shall, at Your expense, defend ST and its Affiliates against a claim or action brought by a third party for infringementor misappropriation of any patent, copyright, trade secret or other intellectual property right of a third party to the extentresulting from (1) Your combination of the Evaluation Board with any other component, system, software, or firmware, (2) Yourmodification of the Evaluation Board, or (3) Your use of the Evaluation Board in a manner not permitted under this Agreement.You shall indemnify ST and its Affiliates against and pay any resulting costs and damages finally awarded against ST or itsAffiliates or agreed to in any settlement, provided that You have sole control of the defense and settlement of the claim oraction, and ST cooperates in the defense and furnishes all related evidence under its control at Your expense. ST will beentitled to participate in the defense of such claim or action and to employ counsel at its own expense.“Affiliates” means any corporation or other entity directly or indirectly controlled by, controlling or under common control with theentity in question, for so long as such ownership exists. "Control" means the direct or indirect beneficial ownership of more thanfifty (50%) percent of the stock or other equity interests entitled to vote for the election of directors or an equivalent governingbody. Any such corporation or other legal entity shall be deemed to be an Affiliate of such Party only as long as such Controlexists.

TERMINATIONST may terminate this Agreement without notice if You breach this Agreement. Upon termination, You shall immediately destroyor return all copies of the software, firmware, and documentation of the Evaluation Board to ST and certify in writing to ST thatYou have done so.

APPLICABLE LAW AND JURISDICTIONThis Agreement shall be governed, construed and enforced in accordance with the laws of Switzerland, without regard to itsconflict of laws rules. The UN Convention on Contracts for the International Sale of Goods shall not apply to this Agreement. Incase of dispute and in the absence of an amicable settlement, the only competent jurisdiction shall be the Courts of Geneva,Switzerland. Any breach of this Agreement by You may result in irreparable damage to ST for which ST will not have anadequate remedy at law. Accordingly, in addition to any other remedies and damages available, You acknowledge and agreethat ST may immediately seek enforcement of this Agreement in any jurisdiction by means of specific performance or injunction,without any requirement to post a bond or other security.

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STEVAL-STLKT01V1 Evaluation Board License Agreement

SEVERABILITYIf any provision of this agreement is or becomes, at any time or for any reason, unenforceable or invalid, no other provision ofthis agreement shall be affected thereby, and the remaining provisions of this agreement shall continue with the same force andeffect as if such unenforceable or invalid provisions had not been inserted in this Agreement. In addition, any unenforceable orinvalid provision shall be deemed replaced by a provision that is valid and enforceable and that comes closest to expressing theintention of the unenforceable or invalid provision.

WAIVERThe waiver by either party of any breach of any provision of this Agreement shall not operate or be construed as a waiver of anyother or a subsequent breach of the same or a different provision.

RELATIONSHIP OF THE PARTIESNothing in this Agreement shall create, or be deemed to create, any joint venture, partnership, principal-agent, employer-employee or other relationship between the Parties, except that of independent contractors. Neither Party has the authority orpower to bind, to contract in the name of, or to create a liability for the other in any way or for any purpose.

SURVIVALAny provision of this Agreement which imposes an obligation after termination of this Agreement shall survive the termination ofthis Agreement.

SECTION HEADINGSSection headings are inserted for convenience only and shall not be used to interpret this Agreement.

RECYCLINGThe Evaluation Board is not to be disposed as an urban waste. At the end of its life cycle, differentiated wastecollection must be followed, as stated in the directive 2002/96/EC. In all the countries belonging to the European Union(EU Dir. 2002/96/EC) and those following differentiated recycling, the Evaluation Board is subject to differentiated recyclingat the end of its life cycle, therefore: It is forbidden to dispose the Evaluation Board as an undifferentiated waste or with otherdomestic wastes. Consult the local authorities for more information on the proper disposal channels. It is mandatory to sort theEvaluation Board and deliver it to the appropriate collection centers, or, when possible, return the Evaluation Board to the seller.An incorrect Evaluation Board disposal may cause damage to the environment and is punishable by the law.

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