BOW Technology Co. Ltd. BOW-EXPANT User Manual
EXPANT Wireless Module manual
Notice : The changes or modifications not expressly approved by the party responsible
for compliance could void the user’s authority to operate the equipment.
IMPORTANT NOTE: To comply with the FCC RF exposure compliance requirements, no
change to the antenna or the device is permitted. Any change to the
antenna or the device could result in the device exceeding the RF
exposure requirements and void user’s authority to operate the device.
antenna or the device could result in the device exceeding the RF
exposure requirements and void user’s authority to operate the device.
Dimension：H31mm*W26mm*D6mm﹝8-pin connector included﹞
Input Voltage：DC 5V+/-5%
Input Voltage：DC 5V+/-5%
Indroduction：
EXPANT is a 2.4GHz wireless module. It can be designed to fit MCU base circuit for 2.4GHz
wireless communication with another unit.
8-pin connector Function：
P1：
GND—Signal and power input common pin.
P2：
+5V—DC 5V power input pin.
P3：
RST—CYRF6936 RST pin.
P4：
SS--CYRF6936 SS pin.
P5：
IRQ--CYRF6936 IRQ pin.
P6：
SDO--CYRF6936 MOSI pin.
P7：
SDI--CYRF6936 MISO pin.
P8：
SCK--CYRF6936 SCK pin.
RF channel：
2415MHz~2472MHz for FCC.
CYRF6936 Specification：
Please visit http://www.cypress.com to get CYRF6936 datasheet.
THIS DEVICE COMPLIES WITH PART 15 OF THE FCCRULES. OPERATIONS IS SUBJECT TO THE
FOLLOWING TWO CONDITIONS: ( 1 ) THIS DEVICE MAY NOT CAUSE HARMFUL INTERFERENCE
AND ( 2 ) THIS DEVICE MUST ACCEPT ANY INTERFERENCE RECEIVED, INCLUDING
INTERFEERENCE THAT MAY CAUSE UNDESRIED OPERATION
FOLLOWING TWO CONDITIONS: ( 1 ) THIS DEVICE MAY NOT CAUSE HARMFUL INTERFERENCE
AND ( 2 ) THIS DEVICE MUST ACCEPT ANY INTERFERENCE RECEIVED, INCLUDING
INTERFEERENCE THAT MAY CAUSE UNDESRIED OPERATION
If the FCC identification number is not visible when the module is installed inside another device, then the outside of the device into
which the module is installed must also display a label referring to the enclosed module. This exterior label can use wording such as the
following: “Contains Transmitter Module FCC ID: 2ACVZ-BOW-EXPANT”
When the module is installed inside another device, the user manual of this device must contain below warning statements;
1. This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:
(1) This device may not cause harmful interference.
(2) This device must accept any interference received, including interference that may cause undesired operation.
2. Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate
the equipment.