Compact Radio Module – High Performance
AMB8626
868 MHz SRD Band
UART interface
Integrated AMBER RF stack with extensive
functions
Flexible addressing with up to 255 nodes in 255
networks
Available on Tape & Reel for SMT assembly
USB variant available (AMB8665)
Compatible to AMB8426, enhanced radio chipset
radio and microprocessor
Up to +14 dBm output power
-117 dBm sensitivity
2 to 3.6 V operation
Conforms with EU RED 2014/53/EU
FEATURES
Small form factor: 17 x 27 x 4 mm
Low Power Mode for battery use
High Performance
Flooding Mesh
The AMB8626 is a compact and low-cost radio data
The embedded software protocol stack supports star,
peer-to-peer and flooding mesh networks.
R AN G E O F AP P L I C AT I O N
Data collection, monitoring, remote
control and sensor networks.
Its compact dimensions and low power
consumption make the radio module
ideal for battery-powered devices.
transmission module for wireless half-duplex
communication. The integrated microprocessor controls data
communication, handling packet and checksum generation,
addressing, monitoring of channel access and re-
transmission of lost packets. The host system does not have
to perform any radio-specific tasks.
INTERFACE
The AMB8626 is connected to a host
system via the UART interface with bit
rates of up to 115.2 kBaud. Other pins
are used for data flow control and to
switch between operating modes.
An SPI interface can be implemented
upon request (separate firmware).
The module can be configured in many ways and supports
Star
data transfer with fast channel and address switching. An
opportunity to assess the quality of the radio link is also
provided by using the measured field strength (RSSI value).
The graphical user interface of the freely available Windows
application “AMBER-ACC” makes it easy to set operating
parameters. A USB stick version is available to easily
connect the AMB8626 to a PC system.
Peer to Peer
The graphical user interface of the freely available Windows
application “AMBER-ACC” makes it easy to set operating
parameters. A USB stick version is available to easily
connect the AMB8626 to a PC system.
Flooding Mesh
Using appropriate firmware, the module is also suitable
for autonomously recording digital or analogue signals.
www.amber-wireless.com
Compact Radio Module – High Performance
Specifications
ABOUT AMBER WIRELESS
Performance
Range*
RF data rate
AMBER wireless GmbH, established in
1997, is a German electronics
company. AMBER specializes in the
design and manufacturing of wireless
connectivity solutions including
compact short range RF modules for
rapid implementation of cable-free data
links. We have become one of the
leading suppliers for low power
ISM/SRD products in Europe. AMBER
provides high-quality and cost-effective
wireless modules and devices as well
as custom design services.
RF
Dimensions
Operating temperature
Weight
Antenna
Modulation
Frequency range
Channel spacing
General
UART data rate
Output power
RF sensitivity
Power supply
Power consumption
Up to 2000m
Up to 100 kbps
Up to 115200 kbps
TA = 25°C, VCC = 3 V if nothing else stated.
Up to +14 dBm (50 Ohm)
Down to -117 dBm (@ 2.4 kbps, 50
)
2 - 3.6 V
Tx: typ. 53 mA @ 14dB,
Rx: typ. 30 mA
Low Power: typ. 3 µA
17 x 27 x 4 mm
-30 to +85 °C
Approx. 3 g
External antenna port (50
)
(G)FSK
868.0 – 870.0 MHz
50 kHz
EN 300 220, EN 301 489, EN 60950, EN 62479
S E R V I C E S AV AI L AB L E
Technical Support
Custom Design Services
Software / App Development
Hardware Support
Compliance
Europe
Dimensions and Pin Assignment
No.
1
2,23
Pad Name
ANTENNA
GND
VCC
UTXD
URXD
/RTS
/CTS
I/
O
-
-
-
O
I
0
I
Description
Antenna connection
Ground
Voltage Supply
UART transmit
UART receive
Flow control
Flow control
Signals incoming data
Triggers packet transmission
Selection of low-power mode
Switches to command mode
Reset
Signals radio reception
Signals radio transmission
Reserved
3
4
5
6
7
8
11
14
15
19
20
21
9,10,12,13,1
6,17,18,22
For more information on any of our
products or services please visit our
website:
www.amber-wireless.com
/DATA_INDICAT O
E
/DATA_REQUE
ST
TRX_DISABLE
/CONFIG
/RESET
RX_INDICATE
TX_INDICATE
RSVD
I
I
I
I
O
O
-
Ordering Information
Item No.
AMB8626
AMB8626-TR
Description
Radio Module 868 MHz
Radio Module 868 MHz, Tape & Reel
Phone
+49.651.993.550
E-Mail
info@amber-wireless.de
Internet www.amber-wireless.com
AMB8626 DS V1.7
微控制器 MCU
