diff --git a/boards.txt b/boards.txt
index 0c304ae4d2d2fa64d97206a01f7e32abb6faf421..58c424dd046ceab91d5f32ead617e08869e4b4cc 100644
--- a/boards.txt
+++ b/boards.txt
@@ -14397,3 +14397,153 @@ AirM2M_CORE_ESP32C3.menu.DebugLevel.verbose=Verbose
 AirM2M_CORE_ESP32C3.menu.DebugLevel.verbose.build.code_debug=5
 
 #############################################################
+
+
+SEEED_XIAO_WIFI.name=SEEED_XIAO_WIFI
+SEEED_XIAO_WIFI.vid.0=0x2886
+SEEED_XIAO_WIFI.pid.0=0x0047
+
+SEEED_XIAO_WIFI.bootloader.tool=esptool_py
+SEEED_XIAO_WIFI.bootloader.tool.default=esptool_py
+
+SEEED_XIAO_WIFI.upload.tool=esptool_py
+SEEED_XIAO_WIFI.upload.tool.default=esptool_py
+SEEED_XIAO_WIFI.upload.tool.network=esp_ota
+
+SEEED_XIAO_WIFI.upload.maximum_size=1310720
+SEEED_XIAO_WIFI.upload.maximum_data_size=327680
+SEEED_XIAO_WIFI.upload.flags=
+SEEED_XIAO_WIFI.upload.extra_flags=
+SEEED_XIAO_WIFI.upload.use_1200bps_touch=false
+SEEED_XIAO_WIFI.upload.wait_for_upload_port=false
+
+SEEED_XIAO_WIFI.serial.disableDTR=false
+SEEED_XIAO_WIFI.serial.disableRTS=false
+
+SEEED_XIAO_WIFI.build.tarch=riscv32
+SEEED_XIAO_WIFI.build.target=esp
+SEEED_XIAO_WIFI.build.mcu=esp32c3
+SEEED_XIAO_WIFI.build.core=esp32
+SEEED_XIAO_WIFI.build.variant=SEEED_XIAO_WIFI
+SEEED_XIAO_WIFI.build.board=SEEED_XIAO_WIFI
+SEEED_XIAO_WIFI.build.bootloader_addr=0x0
+
+SEEED_XIAO_WIFI.build.cdc_on_boot=1
+SEEED_XIAO_WIFI.build.f_cpu=160000000L
+SEEED_XIAO_WIFI.build.flash_size=4MB
+SEEED_XIAO_WIFI.build.flash_freq=80m
+SEEED_XIAO_WIFI.build.flash_mode=qio
+SEEED_XIAO_WIFI.build.boot=qio
+SEEED_XIAO_WIFI.build.partitions=default
+SEEED_XIAO_WIFI.build.defines=
+
+SEEED_XIAO_WIFI.menu.CDCOnBoot.default=Enabled
+SEEED_XIAO_WIFI.menu.CDCOnBoot.default.build.cdc_on_boot=1
+SEEED_XIAO_WIFI.menu.CDCOnBoot.cdc=Disabled
+SEEED_XIAO_WIFI.menu.CDCOnBoot.cdc.build.cdc_on_boot=0
+
+SEEED_XIAO_WIFI.menu.PartitionScheme.default=Default 4MB with spiffs (1.2MB APP/1.5MB SPIFFS)
+SEEED_XIAO_WIFI.menu.PartitionScheme.default.build.partitions=default
+SEEED_XIAO_WIFI.menu.PartitionScheme.defaultffat=Default 4MB with ffat (1.2MB APP/1.5MB FATFS)
+SEEED_XIAO_WIFI.menu.PartitionScheme.defaultffat.build.partitions=default_ffat
+SEEED_XIAO_WIFI.menu.PartitionScheme.default_8MB=8M Flash (3MB APP/1.5MB FAT)
+SEEED_XIAO_WIFI.menu.PartitionScheme.default_8MB.build.partitions=default_8MB
+SEEED_XIAO_WIFI.menu.PartitionScheme.default_8MB.upload.maximum_size=3342336
+SEEED_XIAO_WIFI.menu.PartitionScheme.minimal=Minimal (1.3MB APP/700KB SPIFFS)
+SEEED_XIAO_WIFI.menu.PartitionScheme.minimal.build.partitions=minimal
+SEEED_XIAO_WIFI.menu.PartitionScheme.no_ota=No OTA (2MB APP/2MB SPIFFS)
+SEEED_XIAO_WIFI.menu.PartitionScheme.no_ota.build.partitions=no_ota
+SEEED_XIAO_WIFI.menu.PartitionScheme.no_ota.upload.maximum_size=2097152
+SEEED_XIAO_WIFI.menu.PartitionScheme.noota_3g=No OTA (1MB APP/3MB SPIFFS)
+SEEED_XIAO_WIFI.menu.PartitionScheme.noota_3g.build.partitions=noota_3g
+SEEED_XIAO_WIFI.menu.PartitionScheme.noota_3g.upload.maximum_size=1048576
+SEEED_XIAO_WIFI.menu.PartitionScheme.noota_ffat=No OTA (2MB APP/2MB FATFS)
+SEEED_XIAO_WIFI.menu.PartitionScheme.noota_ffat.build.partitions=noota_ffat
+SEEED_XIAO_WIFI.menu.PartitionScheme.noota_ffat.upload.maximum_size=2097152
+SEEED_XIAO_WIFI.menu.PartitionScheme.noota_3gffat=No OTA (1MB APP/3MB FATFS)
+SEEED_XIAO_WIFI.menu.PartitionScheme.noota_3gffat.build.partitions=noota_3gffat
+SEEED_XIAO_WIFI.menu.PartitionScheme.noota_3gffat.upload.maximum_size=1048576
+SEEED_XIAO_WIFI.menu.PartitionScheme.huge_app=Huge APP (3MB No OTA/1MB SPIFFS)
+SEEED_XIAO_WIFI.menu.PartitionScheme.huge_app.build.partitions=huge_app
+SEEED_XIAO_WIFI.menu.PartitionScheme.huge_app.upload.maximum_size=3145728
+SEEED_XIAO_WIFI.menu.PartitionScheme.min_spiffs=Minimal SPIFFS (1.9MB APP with OTA/190KB SPIFFS)
+SEEED_XIAO_WIFI.menu.PartitionScheme.min_spiffs.build.partitions=min_spiffs
+SEEED_XIAO_WIFI.menu.PartitionScheme.min_spiffs.upload.maximum_size=1966080
+SEEED_XIAO_WIFI.menu.PartitionScheme.fatflash=16M Flash (2MB APP/12.5MB FAT)
+SEEED_XIAO_WIFI.menu.PartitionScheme.fatflash.build.partitions=ffat
+SEEED_XIAO_WIFI.menu.PartitionScheme.fatflash.upload.maximum_size=2097152
+SEEED_XIAO_WIFI.menu.PartitionScheme.app3M_fat9M_16MB=16M Flash (3MB APP/9MB FATFS)
+SEEED_XIAO_WIFI.menu.PartitionScheme.app3M_fat9M_16MB.build.partitions=app3M_fat9M_16MB
+SEEED_XIAO_WIFI.menu.PartitionScheme.app3M_fat9M_16MB.upload.maximum_size=3145728
+SEEED_XIAO_WIFI.menu.PartitionScheme.rainmaker=RainMaker
+SEEED_XIAO_WIFI.menu.PartitionScheme.rainmaker.build.partitions=rainmaker
+SEEED_XIAO_WIFI.menu.PartitionScheme.rainmaker.upload.maximum_size=3145728
+
+SEEED_XIAO_WIFI.menu.CPUFreq.160=160MHz (WiFi)
+SEEED_XIAO_WIFI.menu.CPUFreq.160.build.f_cpu=160000000L
+SEEED_XIAO_WIFI.menu.CPUFreq.80=80MHz (WiFi)
+SEEED_XIAO_WIFI.menu.CPUFreq.80.build.f_cpu=80000000L
+SEEED_XIAO_WIFI.menu.CPUFreq.40=40MHz
+SEEED_XIAO_WIFI.menu.CPUFreq.40.build.f_cpu=40000000L
+SEEED_XIAO_WIFI.menu.CPUFreq.20=20MHz
+SEEED_XIAO_WIFI.menu.CPUFreq.20.build.f_cpu=20000000L
+SEEED_XIAO_WIFI.menu.CPUFreq.10=10MHz
+SEEED_XIAO_WIFI.menu.CPUFreq.10.build.f_cpu=10000000L
+
+SEEED_XIAO_WIFI.menu.FlashMode.qio=QIO
+SEEED_XIAO_WIFI.menu.FlashMode.qio.build.flash_mode=dio
+SEEED_XIAO_WIFI.menu.FlashMode.qio.build.boot=qio
+SEEED_XIAO_WIFI.menu.FlashMode.dio=DIO
+SEEED_XIAO_WIFI.menu.FlashMode.dio.build.flash_mode=dio
+SEEED_XIAO_WIFI.menu.FlashMode.dio.build.boot=dio
+SEEED_XIAO_WIFI.menu.FlashMode.qout=QOUT
+SEEED_XIAO_WIFI.menu.FlashMode.qout.build.flash_mode=dout
+SEEED_XIAO_WIFI.menu.FlashMode.qout.build.boot=qout
+SEEED_XIAO_WIFI.menu.FlashMode.dout=DOUT
+SEEED_XIAO_WIFI.menu.FlashMode.dout.build.flash_mode=dout
+
+SEEED_XIAO_WIFI.menu.FlashFreq.80=80MHz
+SEEED_XIAO_WIFI.menu.FlashFreq.80.build.flash_freq=80m
+SEEED_XIAO_WIFI.menu.FlashFreq.40=40MHz
+SEEED_XIAO_WIFI.menu.FlashFreq.40.build.flash_freq=40m
+
+SEEED_XIAO_WIFI.menu.FlashSize.4M=4MB (32Mb)
+SEEED_XIAO_WIFI.menu.FlashSize.4M.build.flash_size=4MB
+SEEED_XIAO_WIFI.menu.FlashSize.8M=8MB (64Mb)
+SEEED_XIAO_WIFI.menu.FlashSize.8M.build.flash_size=8MB
+SEEED_XIAO_WIFI.menu.FlashSize.8M.build.partitions=default_8MB
+SEEED_XIAO_WIFI.menu.FlashSize.2M=2MB (16Mb)
+SEEED_XIAO_WIFI.menu.FlashSize.2M.build.flash_size=2MB
+SEEED_XIAO_WIFI.menu.FlashSize.2M.build.partitions=minimal
+SEEED_XIAO_WIFI.menu.FlashSize.16M=16MB (128Mb)
+SEEED_XIAO_WIFI.menu.FlashSize.16M.build.flash_size=16MB
+
+SEEED_XIAO_WIFI.menu.UploadSpeed.921600=921600
+SEEED_XIAO_WIFI.menu.UploadSpeed.921600.upload.speed=921600
+SEEED_XIAO_WIFI.menu.UploadSpeed.115200=115200
+SEEED_XIAO_WIFI.menu.UploadSpeed.115200.upload.speed=115200
+SEEED_XIAO_WIFI.menu.UploadSpeed.256000.windows=256000
+SEEED_XIAO_WIFI.menu.UploadSpeed.256000.upload.speed=256000
+SEEED_XIAO_WIFI.menu.UploadSpeed.230400.windows.upload.speed=256000
+SEEED_XIAO_WIFI.menu.UploadSpeed.230400=230400
+SEEED_XIAO_WIFI.menu.UploadSpeed.230400.upload.speed=230400
+SEEED_XIAO_WIFI.menu.UploadSpeed.460800.linux=460800
+SEEED_XIAO_WIFI.menu.UploadSpeed.460800.macosx=460800
+SEEED_XIAO_WIFI.menu.UploadSpeed.460800.upload.speed=460800
+SEEED_XIAO_WIFI.menu.UploadSpeed.512000.windows=512000
+SEEED_XIAO_WIFI.menu.UploadSpeed.512000.upload.speed=512000
+
+SEEED_XIAO_WIFI.menu.DebugLevel.none=None
+SEEED_XIAO_WIFI.menu.DebugLevel.none.build.code_debug=0
+SEEED_XIAO_WIFI.menu.DebugLevel.error=Error
+SEEED_XIAO_WIFI.menu.DebugLevel.error.build.code_debug=1
+SEEED_XIAO_WIFI.menu.DebugLevel.warn=Warn
+SEEED_XIAO_WIFI.menu.DebugLevel.warn.build.code_debug=2
+SEEED_XIAO_WIFI.menu.DebugLevel.info=Info
+SEEED_XIAO_WIFI.menu.DebugLevel.info.build.code_debug=3
+SEEED_XIAO_WIFI.menu.DebugLevel.debug=Debug
+SEEED_XIAO_WIFI.menu.DebugLevel.debug.build.code_debug=4
+SEEED_XIAO_WIFI.menu.DebugLevel.verbose=Verbose
+SEEED_XIAO_WIFI.menu.DebugLevel.verbose.build.code_debug=5
+
+##############################################################
\ No newline at end of file
diff --git a/variants/SEEED_XIAO_WIFI/pins_arduino.h b/variants/SEEED_XIAO_WIFI/pins_arduino.h
new file mode 100644
index 0000000000000000000000000000000000000000..420ed499dc89ecaacd1a37a9997702ad5af83bce
--- /dev/null
+++ b/variants/SEEED_XIAO_WIFI/pins_arduino.h
@@ -0,0 +1,42 @@
+#ifndef Pins_Arduino_h
+#define Pins_Arduino_h
+
+#include <stdint.h>
+
+#define EXTERNAL_NUM_INTERRUPTS 22
+#define NUM_DIGITAL_PINS        22
+#define NUM_ANALOG_INPUTS       6
+
+#define analogInputToDigitalPin(p)  (((p)<NUM_ANALOG_INPUTS)?(analogChannelToDigitalPin(p)):-1)
+#define digitalPinToInterrupt(p)    (((p)<NUM_DIGITAL_PINS)?(p):-1)
+#define digitalPinHasPWM(p)         (p < EXTERNAL_NUM_INTERRUPTS)
+
+static const uint8_t TX = 21;
+static const uint8_t RX = 20;
+
+static const uint8_t SDA = 6;
+static const uint8_t SCL = 7;
+
+static const uint8_t SS    = 20;
+static const uint8_t MOSI  = 10;
+static const uint8_t MISO  = 9;
+static const uint8_t SCK   = 8;
+
+static const uint8_t A0 = 2;
+static const uint8_t A1 = 3;
+static const uint8_t A2 = 4;
+static const uint8_t A3 = 5;
+
+static const uint8_t D0 = 2;
+static const uint8_t D1 = 3;
+static const uint8_t D2 = 4;
+static const uint8_t D3 = 5;
+static const uint8_t D4 = 6;
+static const uint8_t D5 = 7;
+static const uint8_t D6 = 21;
+static const uint8_t D7 = 20;
+static const uint8_t D8 = 8;
+static const uint8_t D9 = 9;
+static const uint8_t D10 = 10;
+
+#endif /* Pins_Arduino_h */