Wiznet WizFi360 User Manual page 12

7. Interface Description
Pin Name
PB_15(CS)
PB_16(CK)
HSPI
PB_17(DI)
PB_18(DO)
PB_18(PWM1)
PB_17(PWM2)
PWM
PB_16(PWM3)
PB_15(PWM4)
PB_14(PWM5)
PB_11(I²C_SCL)
PB_12(I²C_DAT)
I2C
PB_13(I²C_SCL)
PB_14(I²C_DAT)
UART0:
GPIOA_4(TXD)
GPIOA_5(RXD)
UART
UART1:
PB_12(TXD)
PB_11(RXD)
Master˖
I2S
PA_5(I²S_M_EXTCLK)
WizFi360 User Manual
0x40010800~0x400109FF
0x40010A00~0x40010BFF UART1
0x40010C00~0x40010DFF GPIOA
0x40010E00~0x40010FFF
0x40011000~0x400111FF
0x40011200~0x400113FF
0x40011400~0x400115FF
0x40011600~0x400117FF
0x40011800~0x400119FF
0x40011A00~0x40011BFF
0x40011C00~0x40011DFF 7816/UART2
0x40014000~0x4000BFFF
0x4001C000~0x4003BFFF
0x40013C00~0x5FFFFFFF RSV
Table 5 Interface Description
Pin
Support SPI protocol, has configurable data
frame. The maximum data rate is 50Mbp.
Has 5 PWM generators;
Support 2 channels input capture (PWM0 and
PWM4);
Frequency range: 3Hz~160KHz;
Duty ratio precision: 1/256, Dead-Zone counter:
8bit;
I²C Controller connects though APB Interface.
Its supports master mode and configurable
operating
frequency˄100K-400K˅ .
A device that can be connected to a UART
interface.
download˖
UART0_TXD,UART0_RXD
Communication˖
UART0_TXD,UART0_RXD
UART1_TXD,UART1_RXD
Support AMBA APB bus protocol, 32bit single
read/write;
UART0
Timer
WDOG
GPIOB
PWM
I²S
Function Description