Ultra-Low-Power Wi-Fi + Bluetooth® LE Combo Module

R19DS0155EK0305 Rev.3.6

Feb 17, 2025

CFR0011-120-00

Page 13

5.5.2

Bluetooth® LE Characteristics

Table 13. DC characteristics

Parameter

Description

Conditions

Min

Typ

Max

Unit

IBAT_ACTIVE

Battery supply current

0.4

mA

IBAT_BLE_ADV_100

ms

Average battery supply

current with system in

Advertising state (3

channels) every 100 ms and

extended sleep with all RAM

retained.

80

µA

IBAT_BLE_CONN_30

ms

Average battery supply

current with system in a

connection state with 30 ms

connection interval and

extended sleep with all RAM

retained.

92

µA

IBAT_HIBERN

Battery supply current with

system shut down

0.6

µA

IBAT_RF_RX

Battery supply current

Continuous RX

2.3

mA

IBAT_RF_TX_+2

Battery supply current

Continuous TX; Output

power at 2 dBm (Note 1)

4.3

mA

IBAT_RF_TX_-1

Battery supply current

Continuous TX; Output

power at -1 dBm (Note 2)

3.6

mA

IBAT_RF_TX_-4

Battery supply current

Continuous TX; Output

power at -4 dBm

2.8

mA

Note 1

All Bluetooth applications run on the DA16200. Therefore, the DA16200 should be active to handle Bluetooth data

(for example, Bluetooth Connection Request coming from a Bluetooth peer), in which case, RX active current of the

DA16200 is added to the total current consumption.

Note 2

The actual TX output power is slightly different than the one indicated in the parameter name.

5.6

Radiation Performance

The antenna radiation pattern measurements are carried out in an anechoic chamber. Radiation patterns are

presented for three measurement planes: XY-, XZ-, and YZ- planes with horizontal and vertical polarization of

the receiving antenna.

Figure 3. Measurement plane definition

Measurements are carried out for the module installed in the upper left corner on the reference evaluation board.