BLUENRG-LP datasheet(37/72 Pages) STMICROELECTRONICS

部件名	BLUENRG-LP

功能描述	Programmable Bluetooth® Low Energy wireless SoC

PDF	72 Pages

Scroll/Zoom	100%

制造商	STMICROELECTRONICS [STMicroelectronics]

网页	http://www.st.com

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5.3

Operating conditions

5.3.1

Summary of main performance

Table 11. Main performance SMPS ON

Symbol

Parameter

Test conditions

Typ.

VDD = 1.8 V

Typ.

VDD = 3.3 V

Unit

ICORE

Core current

consumption

SHUTDOWN

DEEPSTOP, no

timer, wake-up

GPIO, RAM0

retained

0.44

0.46

µA

DEEPSTOP, no

timer, wakeup

GPIO, all RAM

retained

0.62

0.64

DEEPSTOP (32

kHz LSI), RAM0

retained

0.94

1.06

DEEPSTOP (32

kHz LSI), all RAMs

retained

1.12

1.24

DEEPSTOP (32

kHz LSE), RAM0

retained

0.64

0.75

DEEPSTOP (32

kHz LSE), all RAM

retained

0.83

0.94

CPU in RUN (64

MHz). Dhrystone,

clock source PLL64

2719

CPU in RUN (32

MHz). Dhrystone,

clock source PLL64

2188

CPU in WFI (64

MHz), all

peripherals off,

clock source PLL64

1708

Radio RX at

sensitivity level

3350

Radio TX 0 dBm

output power

4300

IDYNAMIC

Dynamic current

Computed value:

(CPU 64 MHz

Dhrystone - CPU

32 MHz

Dhrystone) / 32

µA/MHz

BlueNRG-LP

Operating conditions

DS13282 - Rev 2

page 37/72

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