Grid Connect Inc. WIFI300SMT01 Manuel D’Utilisation

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Doc. No. MV-S109938-00 Rev. C

 CONFIDENTIAL

 Copyright © 2016 Marvell

Page 2

Document Classification: Proprietary

May 12, 2016, 2.00

 

„

White goods/appliances—refrigerator, washer, 
dryer, oven range, microwave, dishwasher, water 
heater, air conditioner

„

Consumer devices and accessories—toys, 
speakers, headset, alarm clock, gaming accessory, 
remote control

„

Home automation—smart outlet, light switch, 
security camera, thermostat, sprinkler controller, 
sensor, door lock, door bell, garage door, security 
system

„

Personal health devices—weighing scale, 
glucometer, blood pressure monitor, fitness 
equipment

„

IoT/wearables—coffee pot, rice cooker, vacuum 
cleaner, air purifier, smart watch, fitness bracelet, 
pet monitor

„

Commercial/industrial—lighting, building 
automation, asset management, Point of Sale 
(POS) sales

„

Gateways—Connecting IR, sub-Gig or Legacy RF, 
Bluetooth Smart, ZigBee, ZWave and other radios to 
Wi-Fi/IP network

„

Highly integrated SoC requiring very few external 
components for a full system operation

„

Multiple low-power modes and fast wake-up times

„

Full-featured, single stream 802.11n/g/b WLAN

„

High-efficiency PA with a low-power (10 dB) mode 

„

Cortex-M4F application CPU for applications with 
integrated 512 KB SRAM and 128 KB mask ROM

„

Flash Controller with embedded 32 KB SRAM 
cache to support XIP from external SPI Flash

„

Secure boot

„

Full set of digital and analog I/O interfaces

„

Power modes—active, idle, standby, sleep, shutoff, 
power-down

„

Integrated high efficiency buck DC-DC converter

„

Independent power domains

„

Brown-out detection

„

Integrated POR

„

Wake-up through dedicated GPIO, IRQ, and RTC

                         

WL_MCI_REFCLK

DMA 

Controller

AHB Bus 

Fabric

I/O

 M

u

lti

p

le

xe

r

M0

M1

S0

S1

RTC

PHY

M2

S2

S3

S4

USB 

Controller

M3

M4

S7

S5

S6

S8

4k SRAM

JTAG SWD

NVIC

Cortex-M4

MPU

FPU

Code RAM0

Code RAM1

Data RAM0

Data RAM1

Flash/Cache

Controller

UART

WDT

PINMUX

SSP/SPI/I2S

I2C

PMU

AHB

decode

ROM

AES/CRC

32 kHz GEN

32 MHz GEN

PLL

Microcontroller

WLAN

32 KB 

SRAM

APB0

APB1

BUCK18

Feroceon 

CPU

SRAM/

ROM 

JTAG

V18

LDO11

V11

I2C

QSPI

SSP/SPI/I2S

ADC/T-Sens

DAC

ACOMP

UART

GPIO

Timer/PWM

X2/12

LDO11

V11

V18

LDO18

Digital

Analog

I/O

Digital

Analog

I/O

Digital

Analog

I/O

Digital

Analog

I/O

Digital

Analog

I/O

Digital

Analog

I/O

802.11 MAC 

Tx/Rx 1x1 

SISO

802.11 

Baseband

(DSSS/OFDM, 

1x1 SISO)

LNA

Direct 

Conversion

WLAN RF

1x1 SISO

PA

T/R 

Switch

2.4 GHz

Security/Encryption

VDD Power

Management