Справочник Пользователя для ALPWISE BLEM003
ALPW-BLEM003
Bluetooth® Smart Embedded Module
Datasheet
ALPWISE S.A.S. – LE PULSAR, 4 Avenue Doyen Louis Weil, 38000 GRENOBLE, France
Tel: +33 4 76 22 02 24– Email: alpwisesales@alpwise.com –
Tel: +33 4 76 22 02 24– Email: alpwisesales@alpwise.com –
Revision 1.2
7
6 Top Side marking
The picture below shows the typical product
printed codes:
printed codes:
Figure11.: Product top-side marking
S/N
M01
B
-
AA
XXXXX
Module
Id
Id
HW
Rev.
Rev.
Manufacturing
Lot Id
Lot Id
Serial
Number
Number
7 Recommended Layout
When implementing the module on a custom PCB,
the antenna clearance zone must be respected by
all means:
the antenna clearance zone must be respected by
all means:
No ground on any layer
No copper tracks, via, on any layer of the
pcb.
pcb.
Figure12.: Recommended end-application
PCB integration
The output RF power, achievable range, harmonic
level directly depends on the integration of the
module. The antenna clearance zone must be
respected by all means, excluding copper on any
layer of the pcb.
The user must deliver a low-noise power supply to
the module, without AC ripple voltage. Noisy
supply voltages must have a filtering circuit (serial
ferrite bead connected to a shunt capacitor to
ground).
The placement of the ground vias is very
important. Ground tracks length must be as short
as possible to avoid parasitic inductance. A four-
layer PCB is the insurance of a low-impedance
ground plane: see the example layout above.
important. Ground tracks length must be as short
as possible to avoid parasitic inductance. A four-
layer PCB is the insurance of a low-impedance
ground plane: see the example layout above.
8 Resources
8.1
Software Resource
ALPWISE is providing a complete software
solution to build complete Bluetooth Solution.
A complete SDK supporting Bluetooth® Low
Energy protocol stack and a complete list of
profiles allows writing APLW-BLEM003 embedded
applications.
ALPWISE proprietary firmware allow to use the
ALPW-BLEM003 in coprocessor mode, using the
module as AT command based BLE modem or in
Cable replacement mode.
Pease contact our sales support to get the right
information and find the best solution for your
application.
solution to build complete Bluetooth Solution.
A complete SDK supporting Bluetooth® Low
Energy protocol stack and a complete list of
profiles allows writing APLW-BLEM003 embedded
applications.
ALPWISE proprietary firmware allow to use the
ALPW-BLEM003 in coprocessor mode, using the
module as AT command based BLE modem or in
Cable replacement mode.
Pease contact our sales support to get the right
information and find the best solution for your
application.
8.2
Hardware Resource
The ALPW-BLEM003 is embedded on our ALPW-
BLEEASY kit, designed to ensure an easy
evaluation of our product, and an easy
development of your application.
The kit provides an adaptation for the ALPW-
BLEM003 module, with USB power supply and a
debug connector.
Furthermore, for sensor application, the ALPW-
DVBBLE Bluetooth® Low Energy Development
board can be connected to the kit. The board
integrates an accelerometer, temperature sensor,
LEDs and switches to ease sensor application
development.
For more information about our product line,
please contact our sales support.
BLEEASY kit, designed to ensure an easy
evaluation of our product, and an easy
development of your application.
The kit provides an adaptation for the ALPW-
BLEM003 module, with USB power supply and a
debug connector.
Furthermore, for sensor application, the ALPW-
DVBBLE Bluetooth® Low Energy Development
board can be connected to the kit. The board
integrates an accelerometer, temperature sensor,
LEDs and switches to ease sensor application
development.
For more information about our product line,
please contact our sales support.