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Dima
1778ad620f
* esp32s3 spi * stabilization freq cpu * cheange clacl freq for spi * fix linters * esp32s3-spi: change default pins for esp32s3 xiao * set default configuration * esp32s3-spi: extends smoketests for esp32s3
65 lines
1011 B
Go
65 lines
1011 B
Go
//go:build xiao_esp32s3
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// This file contains the pin mappings for the Seeed XIAO ESP32S3 boards.
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//
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// Seeed Studio XIAO ESP32S3 is an IoT mini development board based on
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// the Espressif ESP32-S3 WiFi/Bluetooth dual-mode chip.
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//
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// - https://www.seeedstudio.com/XIAO-ESP32S3-p-5627.html
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// - https://wiki.seeedstudio.com/xiao_esp32s3_getting_started/
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package machine
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// Digital Pins
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const (
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D0 = GPIO1
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D1 = GPIO2
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D2 = GPIO3
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D3 = GPIO4
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D4 = GPIO5
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D5 = GPIO6
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D6 = GPIO43
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D7 = GPIO44
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D8 = GPIO7
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D9 = GPIO8
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D10 = GPIO9
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)
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// Analog pins
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const (
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A0 = GPIO1
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A1 = GPIO2
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A2 = GPIO3
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A3 = GPIO4
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)
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// UART pins
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const (
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UART_RX_PIN = GPIO44
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UART_TX_PIN = GPIO43
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)
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// I2C pins
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const (
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SDA_PIN = GPIO5
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SCL_PIN = GPIO6
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)
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// SPI pins
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const (
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SPI1_SCK_PIN = GPIO7 // D8
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SPI1_MISO_PIN = GPIO8 // D9
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SPI1_MOSI_PIN = GPIO9 // D10
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SPI1_CS_PIN = NoPin
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SPI2_SCK_PIN = NoPin
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SPI2_MOSI_PIN = NoPin
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SPI2_MISO_PIN = NoPin
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SPI2_CS_PIN = NoPin
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)
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// Onboard LEDs
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const (
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LED = GPIO21
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)
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