Data Sheet

DWM3001C
Fully Integrated UWB Transceiver Module
DWM3001C Data Sheet Rev B, May 2022
Subject to change without notice | All rights reserved
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4. Electrical Specifications
4.1 Nominal Operating Conditions
Table 4: DWM3001C Operating Conditions
Parameter
Min.
Typ.
Max.
Units
Condition / Note
Operating temperature
-40
+85
˚C
Supply voltage VDD
2.5
3.6
V
Voltage on digital pins
3.6
V
Note: Unit operation is guaranteed by design when operating within these ranges
4.2 DC Characteristics
T
amb
= 25 ˚C, all supplies centered on typical values
Table 5: DWM3001C DC Characteristics
Parameter
Min.
Typ.
Max.
Units
Condition / Note
Supply current SLEEP mode
850
nA
Supply current CH5 IDLE mode
18
mA
Supply current CH9 IDLE mode
32
mA
Supply current CH5 INIT mode
6
mA
Supply current CH9 INIT mode
6
mA
CH5 TX: VDD
40
mA
Continuous frame transmission
CH9 TX: VDD
45
mA
Continuous frame transmission
CH5 RX: VDD
40
mA
Receiver active, no frames
received
CH9 RX: VDD
45
mA
Receiver active, no frames
received
Digital input voltage high
0.7*VDD1
V
Digital input voltage low
0.3*VDD1
V
Digital output voltage high
0.7*VDD1
V
Assumes 500 Ω load
Digital output voltage low
0.3*VDD1
V
Assumes 500 Ω load
Digital Output Drive Current GPIOx, IRQ
0.8
mA
Digital Output Drive Current SPIMISO
8
10
mA
Digital Output Drive Current EXTON
3
4
mA