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Smart Modular Technologies
Specification ASY90147-1&2
December 10, 2002
Smart Modular Technologies
5
Pin#
Name
Type
Note
L1
PIO[4]
I/O
USB_ON
L2
N/C
No Connection
L8
N/C
No connection
L9
N/C
No connection
M1
PIO[3]
I/O
USB_WAKE_UP
M2
N/C
No connection
M8
N/C
No connection
M9
N/C
No connection
N1
ANT
RF I/O
50
Ω RX/TX connection to antenna
N2
GND
GND
Ground
N3
N/C
No connection
N8
GND
GND
Ground
N9
GND
GND
Ground
7. General Specifications
Table 2. General Specifications
Item
SPECIFICATION
Carrier Frequency
2400MHz to 2483.5MHz
Modulation
GFSK, 1Mbps, 0.5BT Gaussian
Channel Intervals
1MHz
Number of Channels
79
Frequency Hopping
1600 hops/sec, 1MHz channel space
Receive Sensitivity
-82 dBm typ. @0.1% BER
Transmission Power
+4dBm max.
Maximum Data Throughput
Asnchronous : 721kbps/57.6kbps
Synchronous : 432.6kbps/432.6kbps
Output Interface
Full speed UART (921.6kbps), USB
(12Mbits/s), PCM, SPI and PIO.
Reset
Hardware and Software
Power Supply
3.3V±10%
Operating Voltage
1.8V
Operating Temperature Range
-20°C to 95°C
Storage Temperature Range
-40°C to 150°C
Dimensions
14.43 mm x 21.47mm x 3.0mm
Antenna Interface
Direct 50
Ω RF trace contact
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