AC4868-250M Datasheet, PDF (2/2 Pages) List of Unclassifed Manufacturers – THE FASTEST WAY TO WIRELESS

Flexible RF Protocol
AeroComm’s embedded transparent protocol simplifies the
OEM’s integration process by allowing for drop-in installation.
As each transceiver receives raw data, it manages over-the-
air protocol to assure successful communication. Headers,
data packet length, and CRCs are not needed.
AC4868, Actual Size
RF232 supports simple cable-replacement to complex peer-
to-peer configurations. Broadcast communication to all trans-
ceivers or address packets to a specific destination using
unique MAC addresses embedded in each transceiver.
Protocol Features
RF PROTOCOL MODES
a) Communication
Unicast (one-to-one addressing)
Broadcast (one-to-many addressing)
b) Acknowledgement mode (ACK)
API with hardware/software ACK indication
INTERFACE PROTOCOL
a) On-the-fly transceiver configuration
Destination address
RF transmit power
Broadcast/addressed
b) 9-bit serial interface mode
c) A/D, D/A generic I/Os
d) Variable baud rate
e) RF packet size, timeout control
f) Onboard temperature sensor
g) Handshaking
C T S / RT S
h) In-range indicator
i) Error detection
Onboard CRC
Duplicate packet filtering
j) Data encryption standard (DES)
RF Architectures
Point-to-point
Point-to-multipoint
Multipoint-to-multipoint
Placing Orders
Select features from the list below to identify the
appropriate part number. More product lines are
available for industrial & commercial applications.
Contact AeroComm Sales for details: toll-free
1-800-492-2320, email [e-mail].
PART NUMBERS
AC4868-250M
868MHz transceiver, TTL serial RS232,
0–250mW, -40º to +80º C, MMCX antenna
AC4868-250M-485
868MHz transceiver, TTL serial RS485,
0–250mW, -40º to +80º C, integral antenna