ST IDZ401V1 User Manual

STEVAL-IDZ401V1

USB 802.15.4 dongle based on the SPZB32W1 series of modules

Data brief

Features

■ Based on a 2.4 GHz IEEE 802.15.4/ZigBee

SPZB32W1A2 RF module

■ Integrated STM32F103TBU6 with USB bridge

capabilities

■ USB interface and power supply

■ Supported reprogrammability via the USB

interface

■ JTAG connector

■ Configurable pushbutton

■ Configurable LEDs

■ Power indicator LED

■ Small dimensions 5.75 cm x 2.15 cm

■ STM32W protocol stack libraries supported

■ Supported application partitioning between

STM32F and STM32W

®

Description

The STEVAL-IDZ401V1 is an IEEE

802.15.4/ZigBee RF module with a USB interface
and with a “dongle” style optimized form factor.

The board includes an STM32F103 chipset with
USB bridge functional capabilities and an
STM32W chipset. Configurable LEDs and a
pushbutton are also available onboard.

The board supports multiple models of application
partitioning between the STM32W and the
STM32F integrated cores and is enabled to run all
the protocol stacks defined for the STM32W SoC
family.

The board allows the configuration of the
connection of the JTAG with the STM32W
(default) or with the STM32F, or with both the
processors in scan chain mode.

November 2011 Doc ID 022477 Rev 1 1/6

For further information contact your local STMicroelectronics sales office.

www.st.com

6

Block diagram STEVAL-IDZ401V1

1 Block diagram

Figure 1. Block diagram

USB

Connector

Supply

main

voltage

regulator

Power

LED

Prog.

Jumper

STM32F103TBU6

GPIO

Pad

Button

and LED

Prog.

16 MHz

Osc.

Prog. LED

UART

RST

Boot

GPI/O

S.C.S GPIO

JTAG

Connector

SPZB32W1x2

(802.15.4 RF Module)

Pad

2/6 Doc ID 022477 Rev 1