STM32WB55CC datasheet(91/193 Pages) STMICROELECTRONICS

Part #	STM32WB55CC

Description	Multiprotocol wireless 32-bit MCU Arm®-based Cortex®-M4 with FPU, Bluetooth® 5.2 and 802.15.4 radio solution

PDF	193 Pages

Scroll/Zoom	100%

Manufacturer	STMICROELECTRONICS [STMicroelectronics]

Direct Link	http://www.st.com

Logo

91 / 193 page

DS11929 Rev 11

91/193

STM32WB55xx STM32WB35xx

Electrical characteristics

169

Table 28. RF receiver BLE characteristics (1 Mbps)

Symbol

Parameter

Test conditions

Typ

Unit

Prx_max

Maximum input signal

PER <30.8%



Bluetooth® Low Energy: min -10 dBm

dBm

Psens(1)

High sensitivity mode (SMPS Bypass) PER <30.8%

Bluetooth® Low Energy: max -70 dBm

-96

High sensitivity mode (SMPS ON)

-95.5

Rssimaxrange RSSI maximum value

-7

Rssiminrange RSSI minimum value

-94

Rssiaccu

RSSI accuracy

C/Ico

Co-channel rejection

Bluetooth® Low Energy: 21 dB

C/I

Adjacent channel interference

Adj ≥ 5 MHz



Bluetooth® Low Energy: -27 dB

-53

Adj ≤ -5 MHz



Bluetooth® Low Energy: -27 dB

-53

Adj = 4 MHz



Bluetooth® Low Energy: -27 dB

-48

Adj = -4 MHz



Bluetooth® Low Energy: -15 dB

-33

Adj = 3 MHz



Bluetooth® Low Energy: -27 dB

-46

Adj = 2 MHz



Bluetooth® Low Energy: -17 dB

-39

Adj = -2 MHz



Bluetooth® Low Energy: -15 dB

-35

Adj = 1 MHz



Bluetooth® Low Energy: 15 dB

-2

Adj = -1 MHz



Bluetooth® Low Energy: 15 dB

C/Image

Image rejection (Fimage = -3 MHz)

Bluetooth® Low Energy: -9 dB

-29

P_IMD

Intermodulation

|f2-f1| = 3 MHz



Bluetooth® Low Energy: -50 dBm

-34

dBm

|f2-f1| = 4 MHz



Bluetooth® Low Energy: -50 dBm

-30

|f2-f1| = 5 MHz



Bluetooth® Low Energy: -50 dBm

-32

STM32WB55CC Datasheet(PDF) 91 Page - STMicroelectronics

STM32WB55CC Datasheet(HTML) 91 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