User's Manual

WizFi360 User Manual
0x40010800~0x400109FF
UART0
0x40010A00~0x40010BFF
UART1
0x40010C00~0x40010DFF
GPIOA
0x40010E00~0x40010FFF
Timer
0x40011000~0x400111FF
WDOG
0x40011200~0x400113FF
GPIOB
0x40011400~0x400115FF
0x40011600~0x400117FF
0x40011800~0x400119FF
PWM
0x40011A00~0x40011BFF
I²S
0x40011C00~0x40011DFF
7816/UART2
0x40014000~0x4000BFFF
0x4001C000~0x4003BFFF
0x40013C00~0x5FFFFFFF
RSV
7. Interface Description
Table 5 Interface Description
P
in N
ame
Pin Function Description
HSP
I
PB_15(CS)
Suppor
t SPI protocol, has configurable
data
fr
ame. The maximum data rate is 50Mbp.
PB_16(CK)
PB_17(DI)
PB_18(DO)
PWM
P
B_18(PWM1)
P
B_17(PWM2)
P
B_16(PWM3)
P
B_15(PWM4)
P
B_14(PWM5)
Has 5 PWM generators;
Suppor
t 2 channels input capture (PWM0
and
PWM4);
F
requency range: 3Hz~160KHz;
Du
ty ratio precision: 1/256, Dead-Zone
counter:
8bit;
I2C
PB_11(I²C_SCL)
I²C Controller connects though APB Interface.
PB_12(I²C_DAT)
PB_13(I²C_SCL)
Its supports master mode and configurable
operating
PB_14(I²C_DAT)
frequency˄100K-400K˅ .
UAR
T
UA
RT0:
G
PIOA_4(TXD)
G
PIOA_5(RXD)
UA
RT1:
P
B_12(TXD)
P
B_11(RXD)
A device that can be connected to a UART
inter
face.
downloa
d˖
UA
RT0_TXD,UART0_RXD
Communic
ation˖
UA
RT0_TXD,UART0_RXD
UART1_TXD,UART1_RXD
I2S
Master˖
PA_5(I²S_M_EXTCLK)
Support AMBA APB bus protocol, 32bit single
read/write;