查看“EMB-3532-OTHER”的源代码

===== GPIO =====
[[文件:EMB-3532-other.jpg|500px|缩略图|EMB-3532-other]]
*'''J1''' 
::{| class="wikitable"
|-
! 功能 !! Pin# !! Pin# !! 功能
|-
| VCC_1V8_S0 || 1 || 2 || I2S0_CLK 
|-
| VCC3 || 3 || 4 || I2S0_SCLK 
|-
| ADC_IN0 || 5 || 6 || I2S0_LRCK_RX 
|-
| ADC_IN1 || 7 || 8 || I2S0_LRCK_TX
|-
| PWM1 || 9 || 10 || I2S0_SDI0
|-
| PWM3A_IR || 11 || 12 || I2S0_SDI1SDO3
|-
| SPI1_RXD || 13 || 14 || I2S0_SDI2SDO2
|-
| SPI1_TXD || 15 || 16 || I2S0_SDI3SDO1
|-
| SPI1_CLK || 17 || 18 || I2S0_SDO0
|-
| SPI1_CS0 || 19 || 20 || GND
|-
|}