LED Roadway Lighting Ltd. 0115 ユーザーズマニュアル
SPZB32Wxy1.z
Description
Doc ID xxxxx Rev 1
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1 Description
SPZB32Wxy1.z is a series of ready-to-use IEEE 802.15.4/ZigBee compliant and power
amplified RF modules optimized for embedded applications that require low data rate
communications and high transmission range capabilities based on the STM32W single
chip that integrates a 2.4 GHz, IEEE 802.15.4-compliant transceiver together with an ARM®
Cortex embedded processor .
amplified RF modules optimized for embedded applications that require low data rate
communications and high transmission range capabilities based on the STM32W single
chip that integrates a 2.4 GHz, IEEE 802.15.4-compliant transceiver together with an ARM®
Cortex embedded processor .
The modules are very compact and enable OEMs to easily add wireless capabilities to
electronics devices by optimizing time-to-market, cost, size, and consumption of their target
applications. No RF experience or expertise is required to add this powerful networking
capability to the final product.
electronics devices by optimizing time-to-market, cost, size, and consumption of their target
applications. No RF experience or expertise is required to add this powerful networking
capability to the final product.
24 MHz high stability Xtal is available aboard the modules to perform the timing
requirements as per IEEE 802.15.4/ZigBee® specifications; additionally a 32.768kHz Xtal is
also provided onboard for low power operation.
requirements as per IEEE 802.15.4/ZigBee® specifications; additionally a 32.768kHz Xtal is
also provided onboard for low power operation.
A single supply voltage is requested to power the modules. The supply is in the range of 2.1
to 3.6 V. The voltage supply also determines the I/O ports level allowing an easy interface
with additional peripherals.
to 3.6 V. The voltage supply also determines the I/O ports level allowing an easy interface
with additional peripherals.
An advanced solution integrating PA and LNA in a single package is aboard to ensure
excellent power transmission and receiver sensitivity performances.
excellent power transmission and receiver sensitivity performances.
To support user defined applications, a number of peripherals such as GPIO, UART, I2C,
ADC and general purpose timers are available and user selectable.
ADC and general purpose timers are available and user selectable.
The size and footprint of this series of modules is equivalent to that of the series
SPZB32Wxy2.z to facilitate the evaluation of the different range options on the target
application.
SPZB32Wxy2.z to facilitate the evaluation of the different range options on the target
application.
The series groups multiple versions that differ in terms of memory size , antenna (ceramic
antenna or integrated u.fl connector for the connection of an external antenna) and stacks
options (ZigBee, RF4CE, SimpleMAC).
antenna or integrated u.fl connector for the connection of an external antenna) and stacks
options (ZigBee, RF4CE, SimpleMAC).
The SPZB32W1y1.z versions are based on the STM32W108CB chipset integrating 128 kB
of embedded flash memory and 8 kB of RAM available for data and program storage.
of embedded flash memory and 8 kB of RAM available for data and program storage.
For technical details on the STM32W108CB chipset refer to the related datasheet. For
technical details on the supported stacks refer to the related user guide and application
notes.
technical details on the supported stacks refer to the related user guide and application
notes.