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S e n s o r P u c k

Rev. 1.0

5.3. Layout

Figure 12 shows the layout of the puck. The Bluetooth module has a keep and area and is placed on the backside
to avoid antenna detuning. The inner power and ground layers are not shown.

Figure 12. Silkscreen, Front and Back Metal

1 R11

±1%

CR0402-16W-

47R0F

Venkel

2 R13,R14

2 K

±1%

CR0402-16W-

2001F

Venkel

4 SF4,SF5,SF6,SF7

BUMPER

SJ61A6

1 SW1

SW_SLIDE_2POS

NK236H

Apem Inc.

4 TPV1,TPV2,TPV5,TP

TPV

N/A

2 TP1,TP2

RED

151-207-RC

Kobiconn

1 U1

BCM20732i

3.3 V

BCM20732i

iDevices

1 U2

EFM32G210

3.3 V

EFM32G210F12

8-QFN32

SiLabs

1 U3

24 MHz

FA-238

24.0000MB

Epson

1 U4

TS3310

5 V

TS3310ITD1022 SiLabs

1 U5

Optical Sensor

Si1147-M01-GM SiLabs

1 U6

Si7021

Si7021-A10-GM1 SiLabs

Table 1. Sensor Puck BOM (Continued)

Quantity

Reference

Value

Voltage

Tol

Manufacturer

Part Number

Manufacturer

Содержание SENSOR PUCK

Страница 1: ...nection does not have to be established making it possible to display the data from several modules at the same time 2 Evaluation Kit Description Figure 1 Silicon Labs Sensor Puck The evaluation kit consists of a sensor puck with a battery and the on off switch in the off position Install the battery if it is not installed The terminal of the battery faces away from the board towards the terminal ...

Страница 2: ...hecks for the presence of an object over the Si1147 M01 under the acrylic cover If an object is detected the puck will go into biometric mode and attempt to measure heart rate Heart rate is measured by the reflection of IR light from an LED inside the Si1147 M01 The light is reflected from a finger tip to measure the heart rate In biometric mode the power consumption goes up to 7 mA so battery lif...

Страница 3: ... Plus The iOS app also runs on iPad 3 and 4 The Android Sensor Puck app can be installed from the Google Play Store The Android app runs on devices with Android version 4 3 and higher and has Bluetooth 4 0 hardware Silicon Labs has verified that the Android app runs on the following devices Samsung Galaxy S4 Samsung Galasy S5 Samsung Galaxy Tab 3 Motorola Moto E Motorola Moto G HTC Desire HTC One ...

Страница 4: ... the battery status The puck name is displayed at the top of the screen The temperature scale can be changed between Celsius and Fahrenheit by tapping the small C and F buttons When the puck is in biometric mode the Android Sensor Puck displays the biometric screen Figure 3 Android Biometric Screen ...

Страница 5: ...Sensor Puck Rev 1 0 5 The iOS Sensor Puck app does not have a biometric screen The iOS app displays the heart rate in the lower right corner of the environmental screen Figure 4 iOS Environmental Screen ...

Страница 6: ...al sensor pucks you can use the navigation drawer to select a different puck To open the navigation drawer tap on the three line icon in the upper left corner of the screen or swipe from the left edge of the screen Figure 5 Navigation Drawer ...

Страница 7: ...Sensor Puck Rev 1 0 7 You can change the name of a puck by tapping on the edit icon to the right of the puck name Figure 6 Puck Name ...

Страница 8: ...sumption the internal 32 KHz R C clock is used as much as possible A special calibration routine is used to calibrate the 32 KHz clock against the 24 MHz crystal for accuracy in the UART communication speed while in low power mode Debug pins VMCU BLE 05 BLE BLE_TX BLE_RX BLE_WAKE HOST_WAKE BLE_RESET TP2 GND Pulse 03 Pulse SDA SCL INT LEDs 07 LEDs RED GREEN J2 HEADER 2x5 SM 1 1 2 2 3 3 4 4 5 5 6 6 ...

Страница 9: ...0_SCL BLE_RESET VMCU VMCU VMCU C5 0 1uF C2 0 1uF R8 4 99K C9 10pF R10 4 99K C4 0 1uF C10 10pF R9 4 99K C3 0 1uF EFM32G210 U2 PA0 1 PA1 2 PA2 3 IOVDD 4 PC0 5 PC1 6 PB7 7 PB8 8 PC15 24 PC14 23 PC13 22 DEC 21 VDD_DREG 20 PD7 19 PD6 18 PD5 17 PE13 32 PE12 31 PE11 30 PE10 29 IOVDD 28 PF2 27 PF1 26 PF0 25 NRST 9 PB11 10 AVDD 11 PB13 12 PB14 13 IOVDD 14 AVDD 15 PD4 16 VSS EPAD 0 C8 1 0uF C7 10uF C6 0 1uF...

Страница 10: ... 8410 207CF Dialight 1 J1 Header 2x5 TH M50 3500542 Harwin 1 L1 47 µH 20 NR 3012T 470M Taiyo Yuden 3 R3 R4 R5 10 K 1 CR0402 16W 1002F Venkel 3 R8 R9 R10 4 99 K 1 CR0402 16W 4991F Venkel RED GREEN VMCU G R D1 598 8410 207CF R14 2K R13 2K BLE_TX BLE_RX BLE_WAKE HOST_WAKE BLE_RESET VMCU BCM20732i BLUETOOTH LE BCM20732i U1 DNC 1 GND 2 VBAT 3 GND 4 GND 5 RSTb 27 WAKE MODULE 39 SCL 21 SDA 22 EEPROMWP 25...

Страница 11: ...1 CR0402 16W 2001F Venkel 4 SF4 SF5 SF6 SF7 BUMPER SJ61A6 3M 1 SW1 SW_SLIDE_2POS NK236H Apem Inc 4 TPV1 TPV2 TPV5 TP V6 TPV N A N A 2 TP1 TP2 RED 151 207 RC Kobiconn 1 U1 BCM20732i 3 3 V BCM20732i iDevices 1 U2 EFM32G210 3 3 V EFM32G210F12 8 QFN32 SiLabs 1 U3 24 MHz FA 238 24 0000MB Epson 1 U4 TS3310 5 V TS3310ITD1022 SiLabs 1 U5 Optical Sensor Si1147 M01 GM SiLabs 1 U6 Si7021 Si7021 A10 GM1 SiLab...

Страница 12: ... STK is required also not supplied The cable connects the 20 pin debug out header on the EFM32 development kit to the 9 pin debug header on the puck J1 Steps to program the firmware of the Sensor Puck Install and launch the latest version of Simplicity Studio www silabs com simplicity Connect the 20 pin header of the programming debug cable to the EFM32 development kit Connect the 9 pin header of ...

Страница 13: ...hen select Sensor_Puck as the kit Click Next and select the sensor_puck source code This will load the source code in the Silicon Labs IDE where it can then be viewed edited compiled and downloaded from within Simplicity Studio The details of doing this are beyond the scope of this document Note Sensor Puck is planned to be supported in V3 0 of Simplicity Studio Prior to V3 0 the source code will ...

Страница 14: ...ricate any integrated circuits The products are not designed or authorized to be used within any Life Support System without the specific written consent of Silicon Laboratories A Life Support System is any product or system intended to support or sustain life and or health which if it fails can be reasonably expected to result in significant personal injury or death Silicon Laboratories products ...

Страница 15: ...Mouser Electronics Authorized Distributor Click to View Pricing Inventory Delivery Lifecycle Information Silicon Laboratories SENSOR PUCK ...

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