NRF52820-QDAA-R datasheet(222/437 Pages) NORDIC

222 / 437 page

Peripherals

Symbol

Description

Min.

Typ.

Max.

Units

ISTART,TX

TX start-up current, PRF = 4 dBm

8.8

6.12.16.3 Radio current consumption (Receiver)

Symbol

Description

Min.

Typ.

Max.

Units

IRX,1M,DCDC

RX only run current (DC/DC, 3 V) 1 Mbps/1 Mbps BLE

4.7

IRX,1M

RX only run current (LDO, 3 V) 1 Mbps/1 Mbps BLE

9.8

IRX,2M,DCDC

RX only run current (DC/DC, 3 V) 2 Mbps/2 Mbps BLE

5.2

IRX,2M

RX only run current (LDO, 3 V) 2 Mbps/2 Mbps BLE

10.9

ISTART,RX,1M,DCDC

RX start-up current (DC/DC, 3 V) 1 Mbps/1 Mbps BLE

3.4

ISTART,RX,1M

RX start-up current 1 Mbps/1 Mbps BLE

6.8

6.12.16.4 Transmitter specification

Symbol

Description

Min.

Typ.

Max.

Units

PRF

Maximum output power

dBm

PRFC

RF power control range

PRFCR

RF power accuracy

±4

PRF1,1

1st Adjacent Channel Transmit Power 1 MHz (1 Mbps)

-25

dBc

PRF2,1

2nd Adjacent Channel Transmit Power 2 MHz (1 Mbps)

-54

dBc

PRF1,2

1st Adjacent Channel Transmit Power 2 MHz (2 Mbps)

-26

dBc

PRF2,2

2nd Adjacent Channel Transmit Power 4 MHz (2 Mbps)

-54

dBc

Evm

Error vector magnitude in IEEE 802.15.4 mode (Offset EVM)

%rms

Pharm2nd, IEEE 802.15.4 2nd harmonics in IEEE 802.15.4 mode

-49

dBm

Pharm3rd, IEEE 802.15.4 3rd harmonics in IEEE 802.15.4 mode

-54

dBm

7.2

7.4

7.6

7.8

8.2

-40

-20

100

120

Temperature Range [°C]

1.7 V

3 V

3.6 V

Figure 76: Output power, 1 Mbps Bluetooth low energy

mode, at maximum TXPOWER setting (typical values)

4463_156 v1.0

222

NRF52820-QDAA-R Datasheet(PDF) 222 Page - Nordic Semiconductor

NRF52820-QDAA-R Datasheet(HTML) 222 Page - Nordic Semiconductor

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 ...More

Datasheet Download

Link URL