Toshiba’s Sportwatch Reference Design
Toshiba’s Sportwatch Reference Design offers developers a fast and easy way to develop their own Sportwatch by providing all Hardware and Software components to make this application work.
This side gives you an overview over all needed components and appropriate alternatives, links where you can get access to the Software tools and where you can purchase the whole Reference Design or the single components.
Hardware Block Diagram
Following the Software Support Link, you will be directed to the entry point on Toshiba’s Homepage. After successfull registration, you will get access to all needed software tools.
Presentation of Toshiba’s Sportwatch Reference Design
Hardware
*similar, alternative component
——————–
Application Processor TZ1041MBG
The heart of the Sportwatch builds the ApP Lite application processor TZ1041MBG. It incorporates an ARM® Cortex®-M4F, 288 KB of SRAM, 8 Mbit embedded NOR Flash Memory, Bluetooth Smart Version 4.1 and various Interfaces, like USB, SPI, I²C and UART.
——————–
Pulse Sensor SFH7050 / SFH7051* / SFH7060* / NJL5311R-TE1* / NJL5511R-TE1*
The SFH7050 from Osram is a BioMon Sensor for measuring the heart rate and blood oxygen content. It is built in Infrared, Red, Green emitter and a detector.
The SFH7051 from Osram is a BioMon Sensor for measuring the heart rate. It is built in three Green emitters and a detector.
The SFH7060 from Osram is a BioMon Sensor for measuring the heart rate and blood oxygen content. It is built in three Green, Red, Infrared emitter and a detector.
The NJL5311R-TE1 from NJRC is a compact surface mount type photo sensor, which is built in two Green LEDs and an optical filter photo diode for measuring the pulse rate.
The NJL5511R-TE1 from NJRC is a compact surface Mount type photo sensor, which is built in high brightness Red , Infrared, two Green LEDs and a high sensitive photo Diode for measuring the pulse rate and blood oxygen Content.
——————–
Magnetometer LIS3MDL* / BMM150*
The LIS3MDL from ST Microelectronics is an ultra-low-power highperformance 3-axis magnetic sensor.
The BMM150 from Bosch is a 3-axis geomagnetic sensor.
——————–
Accelerometer + Gyroscope LSM6DS3* / BMI160*
The LSM6DS3 from ST Microelectronics is a system-in-package featuring a 3D digital accelerometer and a 3D digital gyroscope.
The BMI160 from Bosch is a small, low power, low noise 16-bit inertial measurement unit (IMU), with accelerometer and gyroscope.
——————–
OLED Display DLC0146AZOF-V1.0*
The DLC0146AZOF-V1.0 from DLC is a OLED Display with dimensions of 33.50 x 46.33mm and a resolution of 128 x 128 Pixel.
——————–
ESD Protection SP1006-01UTG* / SP3014-02UTG* / ESDARF02-1BU2*
VBUS ESD Protection SP1006-01UTG from Littelfuse.
USB D+/D- ESD Protection SP3014-02UTG from Littelfuse.
The ESDARF02-1BU2 from ST Microelectronics is a single-line bidirectional ESD protection for high speed interface.
——————–
(Wireless) Charger IC TC7710AWBG / TC7763WBG*
The TC7710AWBG is a programmable battery charger for lithium-ion and lithium- polymer battery packs.
The TC7763WBG
is a wireless power charger IC with 5W Output Power for a 1-chip solution (Qi v1.1.2).
——————–
Wireless Charger / Coil WR303050-15F5
The WR303050-15F5 from TDK is a 12.3 μH wireless charging Coil.
——————–
P-CH Mosfet SSM6J505NU
The SSM6J505NU from Toshiba is a P-Channel Mosfet in a 2×2 mm package.
——————–
Dual N-CH Mosfet SSM6N57NU (Transistor)
The SSM6N57NU from Toshiba is a dual N-Channel Mosfet in a 2×2 mm package.
——————–
LIPO Battery pack LP502030-PCM-NTC-LD A02554* / LP402535-PCM-LD/ A09269*
The LP502030-PCM-NTC-LD A02554 and LP402535-PCM-LD/ A09269 are two possible Lithium polymer battery packs out of our focus EEMB Portfolio.
——————–
Bluetooth Antenna CAN4311712002453K*
The CAN4311712002453K from Yageo is a surface mounted ceramic chip antenna for the 2.4 GHz frequency band.
——————–
