STLBC01 datasheet(13/40 Pages) STMICROELECTRONICS

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STLBC01

Electrical

4.4

Electrical characteristics

4.4.1

Current consumption

This section summarizes the estimated current consumption of the STBLC01 at pin VCC.

The parameters defined in

Table 6 are specified based on the component list defined in

Table 2 and on the application schematic of Figure 4. Functional modes used in the table

are defined in

Section 5.3. Unless otherwise specified, the voltage VCC is set to 2.5 V.

4.5

I/O characteristics

This section summarizes the I/O characteristics.

4.6

RF characteristics

This section summarizes the RF characteristics of the STBLC01. All parameters are based

on the components in

Table 2 and on the application schematic of Figure 4. Unless

otherwise specified, VCC = 2.5 V. Measurement conditions and device configuration are

specified in [

3] for PHY parameters and in [4] for LL parameters. When applicable,

exceptions for some parameters are compliant to that described in [

2], volume 6, part A.

Table 6. Typical current consumption

Parameter

Symbol

Min.

Typ.

Max.

Unit

Off mode

off

μA

Sleep mode

sleep

μA

Idle mode

idle

200

μA

BLE transmit mode for 0 dBm output

power

12.1

BLE receive mode

12.9

BLE sleep mode (crystal)

BLEsleep_crystal

450

μA

BLE sleep mode (RC)

BLEsleep_RC

μA

Table 7. I/O characteristics

Parameter

Symbol

Min.

Typ.

Max.

Unit

HIGH level input voltage

0.75*Vcc

Vcc

LOW level input voltage

00.25*Vcc

Output HIGH current

1mA

Output LOW current

1mA

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