Table 4-1. WINC1500 QFN Pin Connectivity (Continued)
Pin # Pin Name
Pull up/down
30 GPIO19
Programmable Pull-Up
31 GPIO20
Programmable Pull-Up
32 I2C_SCL
Programmable Pull-Up
33 I2C_SDA
Programmable Pull-Up
34 RESETN
None
35 XO_N
None
36 XO_P
None
37 VDD_SXDIG
None
38 VDD_VCO
None
39 VDDIO_A
None
40 TPN
None
41 PADDLE VSS
None
Description
GPIO19
GPIO20
I2C Slave Clock
I2C Slave Data
Active-Low Hard Reset
Crystal Oscillator N
Crystal Oscillator P
1.2V SX Power Supply
1.2V VCO Power Supply
Tuner VDDIO Supply
Test Pin / Customer No Connect
Connect to System Board Ground
6
Atmel ATWILC1500A [PRELIMINARY DATASHEET]
Atmel-42353A-WINC1500-SmartConnect-Datasheet_092014