Specifications

Telink 8258 Dongle Specification
PS-19012802-E1 12 Ver1.0.0
3 Electrical Specifications
3.1 Recommended operating condition
Table 2 Recommended operation condition
Item
Sym.
Min
Typ.
Max
Unit
Condition
Power-supply voltage
VDD
1.8
3.3
3.6
V
battery as
power supply
VBUS
4.5
5.0
5.5
V
USB as power
supply
Operating Temperature
Range
T
Opr
-40
85
o
C
3.2 DC characteristics
Test Condition: All tests below are done at room temperature (T=25℃) and 3.3V
battery power supply (For pin connection to supply power, refer to section 2.1).
Test equipment: Multimeter, Spectrum analyzer
DUT FW: EMI binary file
Table 3 DC characteristics
Item
Sym.
Min
Typ.
Max
Unit
Condition
Tx current
I
Tx
-
19.1
-
mA
Continuous Tx transmission,
12dBm output power
Rx current
I
Rx
-
12
-
mA
Continuous Rx reception