ISD61S00FYI TR 规格参数 |
接口:
SELECT COLUMN_NAME as bt,column_comment as nr FROM INFORMATION_SCHEMA.Columns WHERE table_name='golon_jk_yylz_cf' AND table_schema='golon' and column_comment like '*%' |
SPI |
输入信号:
SELECT COLUMN_NAME as bt,column_comment as nr FROM INFORMATION_SCHEMA.Columns WHERE table_name='golon_jk_yylz_cf' AND table_schema='golon' and column_comment like '*%' |
模拟式 - 差分,I²S,麦克风 |
输出信号:
SELECT COLUMN_NAME as bt,column_comment as nr FROM INFORMATION_SCHEMA.Columns WHERE table_name='golon_jk_yylz_cf' AND table_schema='golon' and column_comment like '*%' |
模拟式 - 单端,模拟式差分,I²S,PWM 扬声器输出 |
采样频率:
SELECT COLUMN_NAME as bt,column_comment as nr FROM INFORMATION_SCHEMA.Columns WHERE table_name='golon_jk_yylz_cf' AND table_schema='golon' and column_comment like '*%' |
4 ~ 16kHz |
持续时间:
SELECT COLUMN_NAME as bt,column_comment as nr FROM INFORMATION_SCHEMA.Columns WHERE table_name='golon_jk_yylz_cf' AND table_schema='golon' and column_comment like '*%' |
64 分钟 |
滤波器通带:
SELECT COLUMN_NAME as bt,column_comment as nr FROM INFORMATION_SCHEMA.Columns WHERE table_name='golon_jk_yylz_cf' AND table_schema='golon' and column_comment like '*%' |
- |
消息发送:
SELECT COLUMN_NAME as bt,column_comment as nr FROM INFORMATION_SCHEMA.Columns WHERE table_name='golon_jk_yylz_cf' AND table_schema='golon' and column_comment like '*%' |
单路 |
电压-电源输入(V):
SELECT COLUMN_NAME as bt,column_comment as nr FROM INFORMATION_SCHEMA.Columns WHERE table_name='golon_jk_yylz_cf' AND table_schema='golon' and column_comment like '*%' |
2.7 V ~ 3.6 V |