Ebyte ESP32-C3-MINI-1U, Руководство пользователя

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Chengdu Ebyte Electronic Technology Co.,Ltd.
ESP32-C3-MINI-1U User Manual
Copyright ©2012–2019，Chengdu Ebyte Electronic Technology Co.,Ltd.
6
1 P：power supply;；I：input；O：output；T：can be set to high impedance.
Chart 3- 2 Pin definition list
3.2 Minimal Schematic
Chart 3- 3 Minimal Schematic
Be careful not to let the EN pin float.
IO0 12 I/O/T GPIO0, ADC1_CH0, XTAL_32K_P
IO1 13 I/O/T GPIO1, ADC1_CH1, XTAL_32K_N
IO10 16 I/O/T GPIO10, FSPICS0
IO4 18 I/O/T GPIO4, ADC1_CH4, FSPIHD, MTMS
IO5 19 I/O/T GPIO5, ADC2_CH0, FSPIWP, MTDI
IO6 20 I/O/T GPIO6, FSPICLK, MTCK
IO7 21 I/O/T GPIO7, FSPID, MTDO
IO8 22 I/O/T GPIO8
IO9 23 I/O/T GPIO9
IO18 26 I/O/T GPIO18, USB_D-
IO19 27 I/O/T GPIO19, USB_D+
RXD0 30 I/O/T GPIO20, U0RXD
TXD0 31 I/O/T GPIO21, U0TXD