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| author | Yurii Soldak <[email protected]> | 2022-08-26 10:10:08 +0200 |
|---|---|---|
| committer | Ron Evans <[email protected]> | 2022-08-26 12:44:04 +0200 |
| commit | fb603a471cb556c47bfa8d8dabd7923fbfc32891 (patch) | |
| tree | 9cfb0e8f4308d5bdb1f7534afac8ae684758f537 | |
| parent | f4395147039fc356277399853821cb772ebda883 (diff) | |
| download | tinygo-fb603a471cb556c47bfa8d8dabd7923fbfc32891.tar.gz tinygo-fb603a471cb556c47bfa8d8dabd7923fbfc32891.zip | |
boards: Add XIAO ESP32C3 board
| -rw-r--r-- | Makefile | 2 | ||||
| -rw-r--r-- | README.md | 3 | ||||
| -rw-r--r-- | src/machine/board_xiao-esp32c3.go | 54 | ||||
| -rw-r--r-- | targets/xiao-esp32c3.json | 4 |
4 files changed, 62 insertions, 1 deletions
@@ -681,6 +681,8 @@ endif @$(MD5SUM) test.bin $(TINYGO) build -size short -o test.bin -target=m5stamp-c3 examples/serial @$(MD5SUM) test.bin + $(TINYGO) build -size short -o test.bin -target=xiao-esp32c3 examples/serial + @$(MD5SUM) test.bin $(TINYGO) build -size short -o test.hex -target=hifive1b examples/blinky1 @$(MD5SUM) test.hex $(TINYGO) build -size short -o test.hex -target=hifive1-qemu examples/serial @@ -43,7 +43,7 @@ See the [getting started instructions](https://tinygo.org/getting-started/) for You can compile TinyGo programs for microcontrollers, WebAssembly and Linux. -The following 89 microcontroller boards are currently supported: +The following 90 microcontroller boards are currently supported: * [Adafruit Circuit Playground Bluefruit](https://www.adafruit.com/product/4333) * [Adafruit Circuit Playground Express](https://www.adafruit.com/product/3333) @@ -118,6 +118,7 @@ The following 89 microcontroller boards are currently supported: * [Raytac MDBT50Q-RX Dongle (with TinyUF2 bootloader)](https://www.adafruit.com/product/5199) * [Seeed Seeeduino XIAO](https://www.seeedstudio.com/Seeeduino-XIAO-Arduino-Microcontroller-SAMD21-Cortex-M0+-p-4426.html) * [Seeed XIAO BLE](https://www.seeedstudio.com/Seeed-XIAO-BLE-nRF52840-p-5201.html) +* [Seeed XIAO ESP32C3](https://www.seeedstudio.com/Seeed-XIAO-ESP32C3-p-5431.html) * [Seeed XIAO RP2040](https://www.seeedstudio.com/XIAO-RP2040-v1-0-p-5026.html) * [Seeed LoRa-E5 Development Kit](https://www.seeedstudio.com/LoRa-E5-Dev-Kit-p-4868.html) * [Seeed Sipeed MAix BiT](https://www.seeedstudio.com/Sipeed-MAix-BiT-for-RISC-V-AI-IoT-p-2872.html) diff --git a/src/machine/board_xiao-esp32c3.go b/src/machine/board_xiao-esp32c3.go new file mode 100644 index 000000000..5c65da3bb --- /dev/null +++ b/src/machine/board_xiao-esp32c3.go @@ -0,0 +1,54 @@ +//go:build xiao_esp32c3 +// +build xiao_esp32c3 + +// This file contains the pin mappings for the Seeed XIAO ESP32C3 boards. +// +// Seeed Studio XIAO ESP32C3 is an IoT mini development board based on +// the Espressif ESP32-C3 WiFi/Bluetooth dual-mode chip. +// +// - https://www.seeedstudio.com/Seeed-XIAO-ESP32C3-p-5431.html +// - https://wiki.seeedstudio.com/XIAO_ESP32C3_Getting_Started/ + +package machine + +// Digital Pins +const ( + D0 = GPIO2 + D1 = GPIO3 + D2 = GPIO4 + D3 = GPIO5 + D4 = GPIO6 + D5 = GPIO7 + D6 = GPIO21 + D7 = GPIO20 + D8 = GPIO8 + D9 = GPIO9 + D10 = GPIO10 +) + +// Analog pins +const ( + A0 = GPIO2 + A1 = GPIO3 + A2 = GPIO4 + A3 = GPIO5 +) + +// UART pins +const ( + UART_RX_PIN = GPIO20 + UART_TX_PIN = GPIO21 +) + +// I2C pins +const ( + SDA_PIN = GPIO6 + SCL_PIN = GPIO7 +) + +// SPI pins +const ( + SPI_SCK_PIN = GPIO8 + SPI_SDI_PIN = GPIO9 + SPI_SDO_PIN = GPIO10 +) diff --git a/targets/xiao-esp32c3.json b/targets/xiao-esp32c3.json new file mode 100644 index 000000000..d292fa482 --- /dev/null +++ b/targets/xiao-esp32c3.json @@ -0,0 +1,4 @@ +{ + "inherits": ["esp32c3"], + "build-tags": ["xiao_esp32c3"] +} |