STM32WB55CC datasheet(80/165 Pages) STMICROELECTRONICS

80 / 165 page

Electrical characteristics

STM32WB55xx

80/165

DS11929 Rev 3

6.3.4

RF 802.15.4 characteristics

P_IMD

Intermodulation

|f2-f1| = 6 MHz

Bluetooth® Low Energy: -50 dBm

-27

dBm

|f2-f1| = 8 MHz

Bluetooth® Low Energy: -50 dBm

-29

|f2-f1| = 10 MHz

Bluetooth® Low Energy:-50 dBm

-27

P_OBB

Out of band blocking

30 to 2000 MHz

Bluetooth® Low Energy: -30 dBm

-6

2003 to 2399 MHz

Bluetooth® Low Energy: -35 dBm

-6

2484 to 2997 MHz

Bluetooth® Low Energy: -35 dBm

-2

3 to 12.75 GHz

Bluetooth® Low Energy: -30 dBm

1. With ideal TX.

Table 27. RF receiver BLE characteristics (2 Mbps) (continued)

Symbol

Parameter

Test conditions

Typ

Unit

Table 28. RF BLE power consumption for VDD = 3.3 V

Symbol

Parameter

Typ

Unit

Itxmax

TX maximum output power consumption (SMPS Bypass)

13.1

TX maximum output power consumption (SMPS On, VFBSMPS = 1.7 V)

8.1

Itx0dbm

TX 0 dBm output power consumption (SMPS Bypass)

9.5

TX 0 dBm output power consumption (SMPS On, VFBSMPS = 1.4 V)

5.5

Irxlo

Rx consumption (SMPS Bypass)

7.0

Rx consumption (SMPS On, VFBSMPS = 1.4 V)

3.8

Table 29. RF transmitter 802.15.4 characteristics

Symbol

Parameter

Conditions

Min

Typ Max Unit

Fop

Frequency operating range

2405

2480

MHz

Fxtal

Crystal frequency

∆F

Delta frequency

Roqpsk On Air data rate

250

Kbps

PLLres RF channel spacing

MHz

STM32WB55CC Datasheet(PDF) 80 Page - STMicroelectronics

STM32WB55CC Datasheet(HTML) 80 Page - STMicroelectronics

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