Add Sea-Picro board (#1784)

* add sea-picro board

* add configurable board URL to makeboards.py

* update board URL for sea picro

* update note about QT port

* update pin mappings

* fix board vendor/name

README.md

@@ -52,6 +52,7 @@ Read the [Contributing Guide](https://github.com/earlephilhower/arduino-pico/blo
 * Pimoroni PGA2040
 * Pimoroni Plasma2040
 * Pimoroni Tiny2040
+* Sea-Picro
 * Seeed Indicator RP2040
 * Seeed XIAO RP2040
 * Silicognition RP2040-Shim

boards.txt

@@ -11012,6 +11012,248 @@ pimoroni_tiny2040.menu.uploadmethod.picodebug.upload.maximum_data_size=245760
 pimoroni_tiny2040.menu.uploadmethod.picodebug.upload.tool=picodebug
 pimoroni_tiny2040.menu.uploadmethod.picodebug.upload.tool.default=picodebug
 
+# -----------------------------------
+# Generic Sea-Picro
+# -----------------------------------
+sea_picro.name=Generic Sea-Picro
+sea_picro.vid.0=0x2e8a
+sea_picro.pid.0=0xf00a
+sea_picro.vid.1=0x2e8a
+sea_picro.pid.1=0xf10a
+sea_picro.vid.2=0x2e8a
+sea_picro.pid.2=0xf00a
+sea_picro.vid.3=0x2e8a
+sea_picro.pid.3=0xf10a
+sea_picro.vid.4=0x2e8a
+sea_picro.pid.4=0xf00a
+sea_picro.vid.5=0x2e8a
+sea_picro.pid.5=0xf10a
+sea_picro.vid.6=0x2e8a
+sea_picro.pid.6=0xf00a
+sea_picro.vid.7=0x2e8a
+sea_picro.pid.7=0xf10a
+sea_picro.build.usbvid=-DUSBD_VID=0x2e8a
+sea_picro.build.usbpid=-DUSBD_PID=0xf00a
+sea_picro.build.usbpwr=-DUSBD_MAX_POWER_MA=500
+sea_picro.build.board=SEA_PICRO
+sea_picro.build.mcu=cortex-m0plus
+sea_picro.build.variant=sea_picro
+sea_picro.upload.maximum_size=8388608
+sea_picro.upload.wait_for_upload_port=true
+sea_picro.upload.erase_cmd=
+sea_picro.serial.disableDTR=false
+sea_picro.serial.disableRTS=false
+sea_picro.build.f_cpu=125000000
+sea_picro.build.led=
+sea_picro.build.core=rp2040
+sea_picro.build.ldscript=memmap_default.ld
+sea_picro.build.boot2=boot2_w25q64jv_4_padded_checksum
+sea_picro.build.usb_manufacturer="Generic"
+sea_picro.build.usb_product="Sea-Picro"
+sea_picro.menu.flash.8388608_0=8MB (no FS)
+sea_picro.menu.flash.8388608_0.upload.maximum_size=8384512
+sea_picro.menu.flash.8388608_0.build.flash_total=8388608
+sea_picro.menu.flash.8388608_0.build.flash_length=8384512
+sea_picro.menu.flash.8388608_0.build.eeprom_start=276819968
+sea_picro.menu.flash.8388608_0.build.fs_start=276819968
+sea_picro.menu.flash.8388608_0.build.fs_end=276819968
+sea_picro.menu.flash.8388608_65536=8MB (Sketch: 8128KB, FS: 64KB)
+sea_picro.menu.flash.8388608_65536.upload.maximum_size=8318976
+sea_picro.menu.flash.8388608_65536.build.flash_total=8388608
+sea_picro.menu.flash.8388608_65536.build.flash_length=8318976
+sea_picro.menu.flash.8388608_65536.build.eeprom_start=276819968
+sea_picro.menu.flash.8388608_65536.build.fs_start=276754432
+sea_picro.menu.flash.8388608_65536.build.fs_end=276819968
+sea_picro.menu.flash.8388608_131072=8MB (Sketch: 8064KB, FS: 128KB)
+sea_picro.menu.flash.8388608_131072.upload.maximum_size=8253440
+sea_picro.menu.flash.8388608_131072.build.flash_total=8388608
+sea_picro.menu.flash.8388608_131072.build.flash_length=8253440
+sea_picro.menu.flash.8388608_131072.build.eeprom_start=276819968
+sea_picro.menu.flash.8388608_131072.build.fs_start=276688896
+sea_picro.menu.flash.8388608_131072.build.fs_end=276819968
+sea_picro.menu.flash.8388608_262144=8MB (Sketch: 7936KB, FS: 256KB)
+sea_picro.menu.flash.8388608_262144.upload.maximum_size=8122368
+sea_picro.menu.flash.8388608_262144.build.flash_total=8388608
+sea_picro.menu.flash.8388608_262144.build.flash_length=8122368
+sea_picro.menu.flash.8388608_262144.build.eeprom_start=276819968
+sea_picro.menu.flash.8388608_262144.build.fs_start=276557824
+sea_picro.menu.flash.8388608_262144.build.fs_end=276819968
+sea_picro.menu.flash.8388608_524288=8MB (Sketch: 7680KB, FS: 512KB)
+sea_picro.menu.flash.8388608_524288.upload.maximum_size=7860224
+sea_picro.menu.flash.8388608_524288.build.flash_total=8388608
+sea_picro.menu.flash.8388608_524288.build.flash_length=7860224
+sea_picro.menu.flash.8388608_524288.build.eeprom_start=276819968
+sea_picro.menu.flash.8388608_524288.build.fs_start=276295680
+sea_picro.menu.flash.8388608_524288.build.fs_end=276819968
+sea_picro.menu.flash.8388608_1048576=8MB (Sketch: 7MB, FS: 1MB)
+sea_picro.menu.flash.8388608_1048576.upload.maximum_size=7335936
+sea_picro.menu.flash.8388608_1048576.build.flash_total=8388608
+sea_picro.menu.flash.8388608_1048576.build.flash_length=7335936
+sea_picro.menu.flash.8388608_1048576.build.eeprom_start=276819968
+sea_picro.menu.flash.8388608_1048576.build.fs_start=275771392
+sea_picro.menu.flash.8388608_1048576.build.fs_end=276819968
+sea_picro.menu.flash.8388608_2097152=8MB (Sketch: 6MB, FS: 2MB)
+sea_picro.menu.flash.8388608_2097152.upload.maximum_size=6287360
+sea_picro.menu.flash.8388608_2097152.build.flash_total=8388608
+sea_picro.menu.flash.8388608_2097152.build.flash_length=6287360
+sea_picro.menu.flash.8388608_2097152.build.eeprom_start=276819968
+sea_picro.menu.flash.8388608_2097152.build.fs_start=274722816
+sea_picro.menu.flash.8388608_2097152.build.fs_end=276819968
+sea_picro.menu.flash.8388608_3145728=8MB (Sketch: 5MB, FS: 3MB)
+sea_picro.menu.flash.8388608_3145728.upload.maximum_size=5238784
+sea_picro.menu.flash.8388608_3145728.build.flash_total=8388608
+sea_picro.menu.flash.8388608_3145728.build.flash_length=5238784
+sea_picro.menu.flash.8388608_3145728.build.eeprom_start=276819968
+sea_picro.menu.flash.8388608_3145728.build.fs_start=273674240
+sea_picro.menu.flash.8388608_3145728.build.fs_end=276819968
+sea_picro.menu.flash.8388608_4194304=8MB (Sketch: 4MB, FS: 4MB)
+sea_picro.menu.flash.8388608_4194304.upload.maximum_size=4190208
+sea_picro.menu.flash.8388608_4194304.build.flash_total=8388608
+sea_picro.menu.flash.8388608_4194304.build.flash_length=4190208
+sea_picro.menu.flash.8388608_4194304.build.eeprom_start=276819968
+sea_picro.menu.flash.8388608_4194304.build.fs_start=272625664
+sea_picro.menu.flash.8388608_4194304.build.fs_end=276819968
+sea_picro.menu.flash.8388608_5242880=8MB (Sketch: 3MB, FS: 5MB)
+sea_picro.menu.flash.8388608_5242880.upload.maximum_size=3141632
+sea_picro.menu.flash.8388608_5242880.build.flash_total=8388608
+sea_picro.menu.flash.8388608_5242880.build.flash_length=3141632
+sea_picro.menu.flash.8388608_5242880.build.eeprom_start=276819968
+sea_picro.menu.flash.8388608_5242880.build.fs_start=271577088
+sea_picro.menu.flash.8388608_5242880.build.fs_end=276819968
+sea_picro.menu.flash.8388608_6291456=8MB (Sketch: 2MB, FS: 6MB)
+sea_picro.menu.flash.8388608_6291456.upload.maximum_size=2093056
+sea_picro.menu.flash.8388608_6291456.build.flash_total=8388608
+sea_picro.menu.flash.8388608_6291456.build.flash_length=2093056
+sea_picro.menu.flash.8388608_6291456.build.eeprom_start=276819968
+sea_picro.menu.flash.8388608_6291456.build.fs_start=270528512
+sea_picro.menu.flash.8388608_6291456.build.fs_end=276819968
+sea_picro.menu.flash.8388608_7340032=8MB (Sketch: 1MB, FS: 7MB)
+sea_picro.menu.flash.8388608_7340032.upload.maximum_size=1044480
+sea_picro.menu.flash.8388608_7340032.build.flash_total=8388608
+sea_picro.menu.flash.8388608_7340032.build.flash_length=1044480
+sea_picro.menu.flash.8388608_7340032.build.eeprom_start=276819968
+sea_picro.menu.flash.8388608_7340032.build.fs_start=269479936
+sea_picro.menu.flash.8388608_7340032.build.fs_end=276819968
+sea_picro.menu.freq.133=133 MHz
+sea_picro.menu.freq.133.build.f_cpu=133000000L
+sea_picro.menu.freq.50=50 MHz
+sea_picro.menu.freq.50.build.f_cpu=50000000L
+sea_picro.menu.freq.100=100 MHz
+sea_picro.menu.freq.100.build.f_cpu=100000000L
+sea_picro.menu.freq.120=120 MHz
+sea_picro.menu.freq.120.build.f_cpu=120000000L
+sea_picro.menu.freq.125=125 MHz
+sea_picro.menu.freq.125.build.f_cpu=125000000L
+sea_picro.menu.freq.150=150 MHz (Overclock)
+sea_picro.menu.freq.150.build.f_cpu=150000000L
+sea_picro.menu.freq.175=175 MHz (Overclock)
+sea_picro.menu.freq.175.build.f_cpu=175000000L
+sea_picro.menu.freq.200=200 MHz (Overclock)
+sea_picro.menu.freq.200.build.f_cpu=200000000L
+sea_picro.menu.freq.225=225 MHz (Overclock)
+sea_picro.menu.freq.225.build.f_cpu=225000000L
+sea_picro.menu.freq.240=240 MHz (Overclock)
+sea_picro.menu.freq.240.build.f_cpu=240000000L
+sea_picro.menu.freq.250=250 MHz (Overclock)
+sea_picro.menu.freq.250.build.f_cpu=250000000L
+sea_picro.menu.freq.275=275 MHz (Overclock)
+sea_picro.menu.freq.275.build.f_cpu=275000000L
+sea_picro.menu.freq.300=300 MHz (Overclock)
+sea_picro.menu.freq.300.build.f_cpu=300000000L
+sea_picro.menu.opt.Small=Small (-Os) (standard)
+sea_picro.menu.opt.Small.build.flags.optimize=-Os
+sea_picro.menu.opt.Optimize=Optimize (-O)
+sea_picro.menu.opt.Optimize.build.flags.optimize=-O
+sea_picro.menu.opt.Optimize2=Optimize More (-O2)
+sea_picro.menu.opt.Optimize2.build.flags.optimize=-O2
+sea_picro.menu.opt.Optimize3=Optimize Even More (-O3)
+sea_picro.menu.opt.Optimize3.build.flags.optimize=-O3
+sea_picro.menu.opt.Fast=Fast (-Ofast) (maybe slower)
+sea_picro.menu.opt.Fast.build.flags.optimize=-Ofast
+sea_picro.menu.opt.Debug=Debug (-Og)
+sea_picro.menu.opt.Debug.build.flags.optimize=-Og
+sea_picro.menu.rtti.Disabled=Disabled
+sea_picro.menu.rtti.Disabled.build.flags.rtti=-fno-rtti
+sea_picro.menu.rtti.Enabled=Enabled
+sea_picro.menu.rtti.Enabled.build.flags.rtti=
+sea_picro.menu.stackprotect.Disabled=Disabled
+sea_picro.menu.stackprotect.Disabled.build.flags.stackprotect=
+sea_picro.menu.stackprotect.Enabled=Enabled
+sea_picro.menu.stackprotect.Enabled.build.flags.stackprotect=-fstack-protector
+sea_picro.menu.exceptions.Disabled=Disabled
+sea_picro.menu.exceptions.Disabled.build.flags.exceptions=-fno-exceptions
+sea_picro.menu.exceptions.Disabled.build.flags.libstdcpp=-lstdc++
+sea_picro.menu.exceptions.Enabled=Enabled
+sea_picro.menu.exceptions.Enabled.build.flags.exceptions=-fexceptions
+sea_picro.menu.exceptions.Enabled.build.flags.libstdcpp=-lstdc++-exc
+sea_picro.menu.dbgport.Disabled=Disabled
+sea_picro.menu.dbgport.Disabled.build.debug_port=
+sea_picro.menu.dbgport.Serial=Serial
+sea_picro.menu.dbgport.Serial.build.debug_port=-DDEBUG_RP2040_PORT=Serial
+sea_picro.menu.dbgport.Serial1=Serial1
+sea_picro.menu.dbgport.Serial1.build.debug_port=-DDEBUG_RP2040_PORT=Serial1
+sea_picro.menu.dbgport.Serial2=Serial2
+sea_picro.menu.dbgport.Serial2.build.debug_port=-DDEBUG_RP2040_PORT=Serial2
+sea_picro.menu.dbglvl.None=None
+sea_picro.menu.dbglvl.None.build.debug_level=
+sea_picro.menu.dbglvl.Core=Core
+sea_picro.menu.dbglvl.Core.build.debug_level=-DDEBUG_RP2040_CORE
+sea_picro.menu.dbglvl.SPI=SPI
+sea_picro.menu.dbglvl.SPI.build.debug_level=-DDEBUG_RP2040_SPI
+sea_picro.menu.dbglvl.Wire=Wire
+sea_picro.menu.dbglvl.Wire.build.debug_level=-DDEBUG_RP2040_WIRE
+sea_picro.menu.dbglvl.Bluetooth=Bluetooth
+sea_picro.menu.dbglvl.Bluetooth.build.debug_level=-DDEBUG_RP2040_BLUETOOTH
+sea_picro.menu.dbglvl.All=All
+sea_picro.menu.dbglvl.All.build.debug_level=-DDEBUG_RP2040_WIRE -DDEBUG_RP2040_SPI -DDEBUG_RP2040_CORE -DDEBUG_RP2040_BLUETOOTH
+sea_picro.menu.dbglvl.NDEBUG=NDEBUG
+sea_picro.menu.dbglvl.NDEBUG.build.debug_level=-DNDEBUG
+sea_picro.menu.usbstack.picosdk=Pico SDK
+sea_picro.menu.usbstack.picosdk.build.usbstack_flags=
+sea_picro.menu.usbstack.tinyusb=Adafruit TinyUSB
+sea_picro.menu.usbstack.tinyusb.build.usbstack_flags=-DUSE_TINYUSB "-I{runtime.platform.path}/libraries/Adafruit_TinyUSB_Arduino/src/arduino"
+sea_picro.menu.usbstack.nousb=No USB
+sea_picro.menu.usbstack.nousb.build.usbstack_flags="-DNO_USB -DDISABLE_USB_SERIAL -I{runtime.platform.path}/tools/libpico"
+sea_picro.menu.ipbtstack.ipv4only=IPv4 Only
+sea_picro.menu.ipbtstack.ipv4only.build.libpicow=libpicow-noipv6-nobtc-noble.a
+sea_picro.menu.ipbtstack.ipv4only.build.libpicowdefs=-DLWIP_IPV6=0 -DLWIP_IPV4=1
+sea_picro.menu.ipbtstack.ipv4ipv6=IPv4 + IPv6
+sea_picro.menu.ipbtstack.ipv4ipv6.build.libpicow=libpicow-ipv6-nobtc-noble.a
+sea_picro.menu.ipbtstack.ipv4ipv6.build.libpicowdefs=-DLWIP_IPV6=1 -DLWIP_IPV4=1
+sea_picro.menu.ipbtstack.ipv4btcble=IPv4 + Bluetooth
+sea_picro.menu.ipbtstack.ipv4btcble.build.libpicow=libpicow-noipv6-btc-ble.a
+sea_picro.menu.ipbtstack.ipv4btcble.build.libpicowdefs=-DLWIP_IPV6=0 -DLWIP_IPV4=1 -DENABLE_CLASSIC=1 -DENABLE_BLE=1
+sea_picro.menu.ipbtstack.ipv4ipv6btcble=IPv4 + IPv6 + Bluetooth
+sea_picro.menu.ipbtstack.ipv4ipv6btcble.build.libpicow=libpicow-ipv6-btc-ble.a
+sea_picro.menu.ipbtstack.ipv4ipv6btcble.build.libpicowdefs=-DLWIP_IPV6=1 -DLWIP_IPV4=1 -DENABLE_CLASSIC=1 -DENABLE_BLE=1
+sea_picro.menu.uploadmethod.default=Default (UF2)
+sea_picro.menu.uploadmethod.default.build.ram_length=256k
+sea_picro.menu.uploadmethod.default.build.debugscript=picoprobe_cmsis_dap.tcl
+sea_picro.menu.uploadmethod.default.upload.maximum_data_size=262144
+sea_picro.menu.uploadmethod.default.upload.tool=uf2conv
+sea_picro.menu.uploadmethod.default.upload.tool.default=uf2conv
+sea_picro.menu.uploadmethod.default.upload.tool.network=uf2conv-network
+sea_picro.menu.uploadmethod.picotool=Picotool
+sea_picro.menu.uploadmethod.picotool.build.ram_length=256k
+sea_picro.menu.uploadmethod.picotool.build.debugscript=picoprobe.tcl
+sea_picro.menu.uploadmethod.picotool.build.picodebugflags=-DENABLE_PICOTOOL_USB
+sea_picro.menu.uploadmethod.picotool.upload.maximum_data_size=262144
+sea_picro.menu.uploadmethod.picotool.upload.tool=picotool
+sea_picro.menu.uploadmethod.picotool.upload.tool.default=picotool
+sea_picro.menu.uploadmethod.picoprobe_cmsis_dap=Picoprobe (CMSIS-DAP)
+sea_picro.menu.uploadmethod.picoprobe_cmsis_dap.build.ram_length=256k
+sea_picro.menu.uploadmethod.picoprobe_cmsis_dap.build.debugscript=picoprobe_cmsis_dap.tcl
+sea_picro.menu.uploadmethod.picoprobe_cmsis_dap.upload.maximum_data_size=262144
+sea_picro.menu.uploadmethod.picoprobe_cmsis_dap.upload.tool=picoprobe_cmsis_dap
+sea_picro.menu.uploadmethod.picoprobe_cmsis_dap.upload.tool.default=picoprobe_cmsis_dap
+sea_picro.menu.uploadmethod.picodebug=Pico-Debug
+sea_picro.menu.uploadmethod.picodebug.build.ram_length=240k
+sea_picro.menu.uploadmethod.picodebug.build.debugscript=picodebug.tcl
+sea_picro.menu.uploadmethod.picodebug.build.picodebugflags=-UUSE_TINYUSB -DNO_USB -DDISABLE_USB_SERIAL -I{runtime.platform.path}/tools/libpico
+sea_picro.menu.uploadmethod.picodebug.upload.maximum_data_size=245760
+sea_picro.menu.uploadmethod.picodebug.upload.tool=picodebug
+sea_picro.menu.uploadmethod.picodebug.upload.tool.default=picodebug
+
 # -----------------------------------
 # Silicognition RP2040-Shim
 # -----------------------------------

package/package_pico_index.template.json

@@ -155,6 +155,9 @@
                   {
                      "name": "Pimoroni Tiny2040"
                   },
+                  {
+                     "name": "Generic Sea-Picro"
+                  },
                   {
                      "name": "Silicognition RP2040-Shim"
                   },

tools/json/sea_picro.json

+{
+  "build": {
+    "arduino": {
+      "earlephilhower": {
+        "boot2_source": "boot2_w25q64jv_4_padded_checksum.S",
+        "usb_vid": "0x2E8A",
+        "usb_pid": "0xF00A"
+      }
+    },
+    "core": "earlephilhower",
+    "cpu": "cortex-m0plus",
+    "extra_flags": "-D ARDUINO_SEA_PICRO -DARDUINO_ARCH_RP2040 -DUSBD_MAX_POWER_MA=500",
+    "f_cpu": "133000000L",
+    "hwids": [
+      [
+        "0x2E8A",
+        "0x00C0"
+      ],
+      [
+        "0x2E8A",
+        "0xF00A"
+      ]
+    ],
+    "mcu": "rp2040",
+    "variant": "sea_picro"
+  },
+  "debug": {
+    "jlink_device": "RP2040_M0_0",
+    "openocd_target": "rp2040.cfg",
+    "svd_path": "rp2040.svd"
+  },
+  "frameworks": [
+    "arduino"
+  ],
+  "name": "Sea-Picro",
+  "upload": {
+    "maximum_ram_size": 270336,
+    "maximum_size": 8388608,
+    "require_upload_port": true,
+    "native_usb": true,
+    "use_1200bps_touch": true,
+    "wait_for_upload_port": false,
+    "protocol": "picotool",
+    "protocols": [
+      "blackmagic",
+      "cmsis-dap",
+      "jlink",
+      "raspberrypi-swd",
+      "picotool",
+      "picoprobe",
+      "pico-debug"
+    ]
+  },
+  "url": "https://github.com/joshajohnson/sea-picro",
+  "vendor": "Generic"
+}

tools/makeboards.py

@@ -205,7 +205,7 @@ def BuildGlobalMenuList():
     print("menu.ipbtstack=IP/Bluetooth Stack")
     print("menu.uploadmethod=Upload Method")
 
-def MakeBoard(name, vendor_name, product_name, vid, pid, pwr, boarddefine, flashsizemb, boot2, extra = None):
+def MakeBoard(name, vendor_name, product_name, vid, pid, pwr, boarddefine, flashsizemb, boot2, extra = None, board_url = None):
     fssizelist = [ 0, 64 * 1024, 128 * 1024, 256 * 1024, 512 * 1024 ]
     for i in range(1, flashsizemb):
         fssizelist.append(i * 1024 * 1024)
@@ -236,13 +236,13 @@ def MakeBoard(name, vendor_name, product_name, vid, pid, pwr, boarddefine, flash
     elif name.startswith("adafruit") and "w25q080" in boot2:
         BuildBootW25Q(name)
     BuildUploadMethodMenu(name)
-    MakeBoardJSON(name, vendor_name, product_name, vid, pid, pwr, boarddefine, flashsizemb, boot2, extra)
+    MakeBoardJSON(name, vendor_name, product_name, vid, pid, pwr, boarddefine, flashsizemb, boot2, extra, board_url)
     global pkgjson
     thisbrd = {}
     thisbrd['name'] = "%s %s" % (vendor_name, product_name)
     pkgjson['packages'][0]['platforms'][0]['boards'].append(thisbrd)
 
-def MakeBoardJSON(name, vendor_name, product_name, vid, pid, pwr, boarddefine, flashsizemb, boot2, extra):
+def MakeBoardJSON(name, vendor_name, product_name, vid, pid, pwr, boarddefine, flashsizemb, boot2, extra, board_url):
     if type(pid) == list:
         pid = pid[0]
     if extra != None:
@@ -304,7 +304,7 @@ def MakeBoardJSON(name, vendor_name, product_name, vid, pid, pwr, boarddefine, f
       "pico-debug"
     ]
   },
-  "url": "https://www.raspberrypi.org/products/raspberry-pi-pico/",
+  "url": "BOARDURL",
   "vendor": "VENDORNAME"
 }\n"""\
 .replace('VARIANTNAME', name)\
@@ -312,6 +312,7 @@ def MakeBoardJSON(name, vendor_name, product_name, vid, pid, pwr, boarddefine, f
 .replace('BOOT2', boot2)\
 .replace('VID', vid.upper().replace("X", "x"))\
 .replace('PID', pid.upper().replace("X", "x"))\
+.replace('BOARDURL', board_url or 'https://www.raspberrypi.org/products/raspberry-pi-pico/')\
 .replace('VENDORNAME', vendor_name)\
 .replace('PRODUCTNAME', product_name)\
 .replace('FLASHSIZE', str(1024*1024*flashsizemb))\
@@ -413,6 +414,9 @@ MakeBoard("pimoroni_pga2040", "Pimoroni", "PGA2040", "0x2e8a", "0x1008", 250, "P
 MakeBoard("pimoroni_plasma2040", "Pimoroni", "Plasma2040", "0x2e8a", "0x100a", 500, "PIMORONI_PLASMA2040", 2, "boot2_w25q080_2_padded_checksum")
 MakeBoard("pimoroni_tiny2040", "Pimoroni", "Tiny2040", "0x2e8a", "0x100a", 500, "PIMORONI_TINY2040", 2, "boot2_w25q64jv_4_padded_checksum")
 
+# Sea-Picro
+MakeBoard("sea_picro", "Generic", "Sea-Picro", "0x2e8a", "0xf00a", 500, "SEA_PICRO", 8, "boot2_w25q64jv_4_padded_checksum", None, "https://github.com/joshajohnson/sea-picro")
+
 # Silicognition
 MakeBoard("silicognition_rp2040_shim", "Silicognition", "RP2040-Shim", "0x1209", "0xf502", 500, "SILICOGNITION_RP2040_SHIM", 4, "boot2_generic_03h_4_padded_checksum")
 

variants/sea_picro/pins_arduino.h

+#pragma once
+
+// Pin definitions taken from:
+//    https://github.com/joshajohnson/sea-picro/blob/master/documentation/pinout/sea-picro-top-pinout-rory-render.png
+
+// LEDs not pinned out
+#define PIN_LED (31u)
+
+// Serial
+#define PIN_SERIAL1_TX (0u)
+#define PIN_SERIAL1_RX (1u)
+
+// Not pinned out
+#define PIN_SERIAL2_TX (31u)
+#define PIN_SERIAL2_RX (31u)
+
+// SPI
+#define PIN_SPI0_MISO (20u)
+#define PIN_SPI0_MOSI (23u)
+#define PIN_SPI0_SCK (22u)
+#define PIN_SPI0_SS (21u)
+
+#define PIN_SPI1_MISO (12u)
+#define PIN_SPI1_MOSI (13u)
+#define PIN_SPI1_SCK (14u)
+#define PIN_SPI1_SS (15u)
+
+// Wire
+#define PIN_WIRE0_SDA (4u)
+#define PIN_WIRE0_SCL (5u)
+
+// Not pinned out
+#define PIN_WIRE1_SDA (2u)
+#define PIN_WIRE1_SCL (3u)
+
+#define SERIAL_HOWMANY (1u)
+#define SPI_HOWMANY (2u)
+#define WIRE_HOWMANY (2u)
+
+#define PIN_NEOPIXEL (25u)
+
+#include "../generic/common.h"