spzb32w1x2.1主要特性：

51電子網公益庫存:

XBOX360

Y200STI

ZC441269CPU

0001-003-01

10104A

215W2240BKB1ZNG

30494

40193BCN

52207-2490

69802-420LF

■ 2.4 ghz ieee 802.15.4-compliant smd modules based on the st single chip

stm32w108cb featuring:

 integrated 2.4 ghz transceiver

 phy and mac ieee 802.15.4 features

 integrated arm® cortex-m3 core

 integrated 128 kb embedded flash and 8 kb embedded ram

 integrated encryption (aes-128) accelerator

 +3 dbm output power (+8 dbm in boost mode)

 -99 dbm receiver sensitivity

■ robust wi-fi and bluetooth® coexistence

■ 16 channels (ieee 802.15.4 channel 11 to 26)

■ 24 general purpose i/o lines including analogue inputs (all gpios of the stm32w108cb are accessible)

■ industry standard jtag programming

■ deep sleep current of sub 1 μa

■ onboard 24 mhz and 32.768 khz stable xtal

■ selectable chip integrated rc oscillator

■ multiple antenna options: integrated antenna (spzb32w1a2.1) or integrated ufl connecto (spzb32w1c2.1)

■ single voltage supply (2.1 to 3.6 v)

■ fcc and ce compliant qualified

■ small form factor: 16.4 x 26.5 mm

■ operating temperature range: -40 ℃ to +85 ℃

spzb32w1x2.1應用：

● smart energy applications

● machine2machine industrial control

● wireless sensor networks

● home/building automation

● smart appliances

● wireless alarms and security systems

● lighting control

● remote monitoring

圖1。spzb32w1a2.1 方框圖

圖2。spzb32w1c2.1 方框圖

the steval-idz3xxv1 is a demonstration kit from the spzb32w1x2.x series of 802.15.4/zigbee® rf modules based on the stm32w108cb microcontroller that integrates a 32-bit arm® cortex™ m3 microprocessor and a 2.4 ghz, ieee 802.15.4 radio.

accordingly, with the loaded protocol stack and application sw, the stm32w108cb microcontroller is suitable for different types of wireless network scenarios.each steval-idz3xxv1 kit enables the user to test the rf module performances, the features of the protocol libraries defined for the microcontroller, and to prototype the target 802.15.4/zigbee application. the kit includes a development board and a software library that can be integrated into the structure of the packages available from the st website for the use of zigbee pro, zigbee rf4ce and simplified mac on the stm32w108cb microcontroller. the steval-idz3xxv hw integrates an rf module belonging to the spzb32w1x2.x series together with an extended number of external connectors that allow the integration of peripherals as requested by the target application.

the steval-idz3xxv1 kit can be used for the following purposes.

■ demonstration: zigbee pro. by using the sensor/sink application example integrated in the kit and two development boards, the user can easily set up a demo showing a few of the basic features of the zigbee protocol stack.

■ development: by using external equipment consisting of a development environment for the stm32w, the kit can be used to prototype and debug a target application.

this document describes the hardware and software components of the steval-idz3xxv1 and provides instructions for setting up the hardware and loading and running the application examples. this document is not meant to be a zigbee tutorial and assumes that the user is familiar with iar development tools and the basic features of the stm32w108cb microprocessor.


圖3。steval-idz301v1外形圖

圖4。steval-idz301v1方框圖

圖5。steval 電路圖

圖6。steval 評估板pcb元件布局圖
st 公司的spzb32w1a2.1 和spzb32w1c2.1是采用stm32w芯片組的即插即用的zigbee™ pro模塊，適用于低數據速率的通信應用。模塊集成了2.4 ghz, ieee 802.15.4兼容的收發器和arm® cortex-m3嵌入處理器，工作電壓2.8v-3.6v，輸出功率+3 dbm，提升模式可達+8dbm,接收器靈敏度為 -99 dbm ，主要用在智能電能，m2m工業控制，無線傳感器網絡，家庭/建筑物自動化，智能家電，無線告警和安全系統，照明控制和遙控。以上介紹了spzb32w1a2.1 和spzb32w1c2.1主要特性，方框圖，以及steval-idz3xxv1開發套件方框圖，電路圖和元件布局圖。