應用於穿戴設備的應用處理器晶片：TZ1000

東芝TZ1000系列應用處理器整合了Bluetooth^® Low Energy（LE）、低功率無線通信標準、傳感器、處理器和快閃記憶體。

這些功能緊密地整合在單一封裝晶片、從而縮小了安裝面積、非常適用於小型可穿戴設備。該應用處理器對傳感器所取得的數據進行分析處理、並且功率消耗非常低、所以適用於需電池長時間運行的可穿戴設備。

Product　features

Integrates a wireless communication function, a sensor, memory and a processor in one package
Enables connection to external sensors
Incorporates ARM^®Cortex^®-M4F processor
Integrates Bluetooth^®wireless communication function

優點

Important functions for wearable devices are integrated into a single, compact package, contributing to small system designs.
The products integrate high-resolution ADC that can convert analog signals from external sensors, such as pulse wave and electrocardiogram, into digital data and deliver it to the internal processor.
High-performance ARM^®Cortex^®-M4F with DSP and floating point processing unit enable a combination of data from multiple-sensors, both internal and external, to improve accuracy.
Integration of a Bluetooth^®LE controller and an RF circuit permits transfers of raw and processed data to external equipment, such as smart-phones and tablets.

應用

Wearable devices, such as activity monitors, smart bracelet-type watches and glasses-type devices.

▼ Please click below for details.

Hardware

Key Specifications of New Product

Part number		TZ1011MBG	TZ1021MBG	TZ1031MBG	TZ1041MBG
Part number
CPU		ARM^® Cortex^®-M4F
Maximum frequency		48MHz
SRAM		288KB
Storage		embedded NOR flash memory 8Mbit
Sensor	Accelerometer		-		-
	Gyroscope		-		-
	Magnetometer		-	-	-
Bluetooth^® core specification version		4.0	-	4.0	4.1
Bluetooth^® low energy			-
24bit delta-sigma ADC		3 ch
I/O	USB	USB 2.0
	SPI	4 ch
	I²C	3 ch
	UART	3 ch
Dimensions W×D×H		8.50 × 9.80 × 1.60	6.70×4.00×1.00	8.50 × 9.80 × 1.60	6.70 × 8.00× 1.59
Engineering sample		Available
Mass production		Available

Block Diagram

Bluetooth SIG owns the registered trademark, Toshiba uses it under license.
ARM and Cortex are registered trademarks of ARM Limited (or its subsidiaries) in the EU and/or elsewhere. All rights reserved.
All other trademarks and trade names are properties of their respective owners.

Reference Board

TZ1000 Series Reference Board Overview

	Main Board			Healthcare Sub Board
Shipping No.	RBTZ1011-4MA	RBTZ1041-4MA	RBTZ1021-4MA	RBTZ1041-4SH-A1
CPU	TZ1011MBG^(*1)	TZ1041MBG	TZ1021MBG	-
Overview
Size	50.8mm(2”) x 17.78mm(0.7”)			50.8mm(2”) x 40.00mm(1.57”)
Common Function	• USB Bus Power 　　- 2-LDO (3.3V USB/System + 2.5V ADC) • 40-pin External I/O 　　- 6-ADC Port w/ 1-Sync Pulse Output 　　　12bitADC+24bitADC=4+1 / 2+2 / 0+3 　　- 24-Free I/O (Shared) 　　　18-GPIO,3-SPI,2-UART,3-I2C,3-PWM, 　　　 4-Capture,　Reset I/O, ５-Power I/O, 3-GND • USB macroB w/ VBUS • USB Hub • USB-UART Conv. • 2-Push SW(GPIO/Reset) • 2-LED • JTAG/SWD Debug Port (Half pitch 10-pin) • 6-Jumper (Power/USB/Mode Set)			• 4MB SPI Flash • Charger IC • Power Switch • Voltage & Current Measurement Circuit • On Board Li-ion Battery • PPG LED Driver w/ PWM control • ECG(Electrocardiography) • Double-Sided & Large Electrodes 　 w/ BPF Circuits • Accelerometer • PPG/SpO2 Sensor

(*1) : TZ1031 comes in the same package as TZ1011.The difference between both products is whether incorporating a magnetometer in the package or not.TZ1011 is upper compatible with TZ1031. It is possible to check functions of TZ1031 on RBTZ1011-4MA.

Software
The software development kit (SDK) is the software to rapidly develop various application products.

Software libraries and sample software required for using the TZ1000 series effectively and to facilitate customers' development are provided.

HcSDP SDK

HcSDP SDK is a package for healthcare application development.

It facilitates rapid development of healthcare applications.

HcSDP SDK provides libraries to measure activity and pulse wave.Because libraries are independent of OS, customers' existing environments can be used with them. Sample software is provided on FreeRTOS™ basis.
Features
- Provides a sample application for electric power saving
- Provides a simple way for data transmission via BLE
- Supports general HR profile to transmit pulse wave data
- Supports original profiles to transmit data of activity, acceleration and pulse wave
Main Functions

Function on smartphone (HcSDP SDK Collector)

・ Sensor devices control

・ Receipt of sensor-detected data

・ Receipt of healthcare data

・ Analysis of healthcare data

・ Receipt and transmission of user-defined data

ApP Lite™ TZ1000 Applications (Video)

Please click the following video.

Technical support site

To download Board Support Package (BSP), software development kit (SDK) and some technical information other than the above, you are requested to register and confirm its SULA and sign it.
Please register and sign up to the following content.