xE70-915 RF Module User Guide
1VV0301106
rev.3 – 2015-03-04
Reproduction forbidden without written authorization from Telit Communications S.p.A. - All Rights
Reserved.
Page 15 of 34
3.8.
Digital Specifications
Function
Characteristics
µC
•
128 kB + 8 kB in system programmable flash
•
8 kB RAM
•
2 kB E
2
PROM
Serial link
•
RS232 TTL Full Duplex
•
1200 to 115200 bps
•
7 or 8 bits
•
Parity management
•
Flow control
o
Hardware (RTS/CTS)
Embedded software
functionality
•
Flexibility:
o
Pre flashed
o
Customization capability
o
Embedded bootloader for firmware download through serial
link or over the air
3.9.
Absolute Maximum Ratings
Voltage applied to Vcc, V
DD
:
-0.3V to +3.6V
Voltage applied to “TTL” Input :
-0.3V to V
DD
+0.3V
3.10.
Ordering Information
The following equipments can be ordered:
•
The SMD version (LE70-915)
•
The DIP interface version (LE70-915)
•
The Demo Kit (LE70-915) composed by n.2 EVK board, n.2 DIP interface boards,
n.2 RF antennas, n.2 USB cables, n.2 batteries 9V.
The versions below are considered standard and should be readily available. For other
versions, please contact Telit. Please make sure to give the complete part number when
ordering.
