Product Info

RAE Systems by Honeywell
Honeywell Confidential and Proprietary Revision –1.0 Page 8 of 14
Copyright © 2018 Honeywell Analytics, All rights reserved.
PIN description:
PIN
Pin Name
Description
I/O
1
VDD
Range 3.3V~6.6V for RFD
Range 3.3V~7.2V for HOST
2
Reset
Active Low
Input
3
Wakeup
Active Low
Input
4
DGND
Ground
5
UART_TXD1
UART transmit output
Output
6
GND
GND
7
UART_RXD1
UART receive input
Input
8
CD
NA
Output
9
RTS
NA
I/O
10
CTS
NA
I/O
3.3 900MHz Antenna Specifications
Antenna 1:
Parameters
Range
Unit
Condition
Frequency Band
902-928
MHz
Bandwidth (typ.)
30
MHz
Peak Gain (typ.)
2.5
dBi
VSWR
2.5 (max)
Polarization
Linear
Pattern
Omni-directional
Impedance
50
Ω
Dimensions
135mm
mm
Connector
SMA