STM32WBA62CI datasheet(107/185 Pages) STMICROELECTRONICS

107 / 185 page

DS14736 Rev 1

107/185

STM32WBA6xxx

Electrical characteristics

169

C/Ico125kbps

Co-channel rejection 125 kbps

C/I125kbps

Adjacent channel interference

125 kbps

Adj = ±1 MHz

-2

Adj = 2 MHz

-26

-38

-26

Adj-Image = -2 MHz

-18

-27

-18

Adj ≥ 3 MHz

-36

-43

-36

Adj = -3 MHz

-24

-28

-24

Adj ≤ -4 MHz

-36

-43

-36

C/Ico250kbps

Co-channel rejection 250 kbps

C/I500kbps

Adjacent channel interference

500 kbps

Adj = ±1 MHz

-2

Adj = 2 MHz

-21

-34

-21

Adj-Image = -2 MHz

-13

-26

-13

Adj ≥ 3 MHz

-31

-39

-31

Adj = -3 MHz

-19

-27

-19

Adj ≤ -4 MHz

-31

-37

-31

C/Ico1Mbps

Co-channel rejection 1 Mbps

C/I1Mbps

Adjacent channel interference

1 Mbps

Adj = ±1 MHz

Adj = 2 MHz

-17

-38

-17

Adj-Image = -2 MHz

-9

-23

-9

Adj ≥ 3 MHz

-27

-36

-27

Adj = -3 MHz

-15

-27

-15

Adj ≤ -4 MHz

-27

-38

-27

C/Ico2Mbps

Co-channel rejection 2 Mbps

C/I2Mbps

Adjacent channel interference

2 Mbps

Adj = ±2 MHz

Adj = 4 MHz

-17

-35

-17

Adj-Image = -4 MHz

-9

-23

-9

Adj = ≥ 6 MHz

-27

-33

-27

Adj = -6 MHz

-15

-26

-15

Adj = ≤ -8 MHz

-27

-34

-27

1. Evaluated by characterization, not tested in production, unless otherwise specified. Measured in conducted mode, based

on reference design (see AN5165), using output power specific external RF filter and impedance matching networks to

interface with a 50 Ω antenna.

2. With ideal transmitter.

3. The payload length used in all receiver tests is 37 bytes which means that the limit for each parameter is reached for a

BER of 0.1% (PER of 30.8%), as defined in the Bluetooth core specification v5.4.

Table 35. RF receiver Bluetooth Low Energy characteristics (1) (continued)

Symbol

Parameter

Test conditions

Standard

Min

Typ

Max

Unit

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