User's Manual

WiZ 8285 1517PT User manual
2. Pin Description
Figure 2-1. WiZ 8285 1517PT Pin Connection Layout
Table 2-1. WiZ 8285 1517PT Pin Definitions
Pin
Number
Pin
Name
Function Description
(Lamp configure)
Function Description
(Plug configure)
1
RST
External reset signal, Active Low External reset signal, Active Low
2
AD ADC pin ADC pin
3
GPIO13 PWM – B or I2C - SDA Button, input, active low
4
GPIO4 PWM - G Wifi status, active low
5
GPIO5 PWM – R or I2C - SCL Relay status, output, active low
6
VDD
Power input, 3.3V Power input, 3.3V
7
GND
Power Ground Power Ground
8
RXD0
UART_Rx UART_Rx
9
TXD0
UART_Tx UART_Tx
10
GPIO12 PWM – WW or CCT Relay drive, output, active high
11
GPIO14 PWM – CW or DIM or DW nc
WiZ 8285 1517PT User manual V19.09.1 Page 2 of 10