User's Manual

ManualsBrandsFreescale Semiconductor ManualsElectronics802.11 b/g/n Wi-Fi module

1

2

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4

5

6

7

8

9

3.

Ha

r

d

w

a

r

e

S

p

e

c

i

f

i

c

a

t

i

on

3.1

S

y

s

t

e

m

b

l

o

c

k

d

i

a

g

r

a

m

VDD_MCU

VDD33

2

x

UART

24MHz

XTAL

40MHz

XTAL

4Mb

SPI

Flash

1

x

USB

1

x

I2S

2

x

ADC

1

x

DAC

MK22FN512VMP12

SPI_BUS

SPI_INT_Wifi

QCA4002

2.4G

Antenna

PIN

2,

3,

4,

5,

36

Reserved

for

factory

use

1

x

SPI

1

x

JTAG

nRESET

CHIP_PWD_L_MCU

GPIO

EZP_nCS

1

x

JTAG

1

x

UART

1

x

I2C1

1

x

I2C0

MFi

OPTIONAL

QFM

-

2202

F

i

g

u

r

e

-

1

Q

F

M

-

2202

s

y

s

t

e

m

b

l

o

c

k

d

i

a

g

r

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