EVAL-900-PRO Просмотр технического описания (PDF) - Unspecified
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EVAL-900-PRO Datasheet PDF : 3 Pages
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The HumPROTM Series wireless UART module is a completely integrated RF transceiver and processor designed to transmit
digital data across a wireless link. It has a built-in frequency hopping over-the-air protocol that manages all of the transmission
and reception functions. It takes data in on its UART and supplies the data out of a UART on the remote module.
Networking
The HumPROTM Series modules have three addressing modes that support point-to-point and broadcast messages with 16
or 32-bit addresses. With no internal address or routing tables, the module does not limit the number of directly addressed
or broadcast receivers within the operating range of the transmitter. Routing can be performed by an external microcontroller
that is sized for memory and speed appropriate for the desired network size. Linx can provide guidance for establishing
networks using the HumPROTM Series modules. Contact us for details.
Typical Application Circuit
The figure below shows a typical circuit that connects the HumPROTM Series module to a microcontroller. Only three lines are
required; CMD_DATA_IN, CMD_DATA_OUT and CMD. The rest offer additional feedback or control, but can also be accessed
through the serial interface.
RXD
TXD
GPIO
µ GPIO
GPIO
GPIO
GPIO
GPIO
GND
30 RFACTV
31 BE
32 NC
1 NC
2 NC
3 NC
4 NC
GND
VCC
GND
GND 20 GND
ANT 19
GND 18 GND
GND 17 GND
GND 16 GND
GND 15 GND
GND 14 GND
GND
Ordering Information
Part Number
Description
HUM-***-PRO
HumPROTM Series Data Transceiver
HUM-2.4-PRO-MWA HumPROTM Series Data Transceiver with Antenna
HUM-***-PRO-MWC
HumPROTM Series Data Transceiver with Connector
EVM-***-PRO
HumPROTM Series Carrier Board
MDEV-***-PRO
HumPROTM Series Master Development System
EVAL-***-PRO
HumPROTM Series Basic Evaluation Kit
*** = Frequency; 915MHz, 2.4GHz
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