add board Pimoroni Pico Plus 2

README.md

@@ -68,6 +68,7 @@ Read the [Contributing Guide](https://github.com/earlephilhower/arduino-pico/blo
 * Newsan Archi
 * nullbits Bit-C PRO
 * Pimoroni PGA2040
+* Pimoroni Pico Plus 2
 * Pimoroni Plasma2040
 * Pimoroni Tiny2040
 * Pintronix PinMax

package/package_pico_index.template.json

@@ -215,6 +215,9 @@
                   {
                      "name": "Pimoroni PGA2040"
                   },
+                  {
+                     "name": "Pimoroni PicoPlus2"
+                  },
                   {
                      "name": "Pimoroni Plasma2040"
                   },

tools/json/pimoroni_pico_plus_2.json

@@ -0,0 +1,57 @@
+{
+    "build": {
+        "arduino": {
+            "earlephilhower": {
+                "boot2_source": "boot2_generic_03h_4_padded_checksum.S",
+                "usb_vid": "0x2E8A",
+                "usb_pid": "0x100A"
+            }
+        },
+        "core": "earlephilhower",
+        "cpu": "cortex-m33",
+        "extra_flags": "-DARDUINO_PIMORONI_PICO_PLUS_2 -DARDUINO_ARCH_RP2040 -DUSBD_MAX_POWER_MA=500 ",
+        "f_cpu": "150000000L",
+        "hwids": [
+            [
+                "0x2E8A",
+                "0x00C0"
+            ],
+            [
+                "0x2E8A",
+                "0x100A"
+            ]
+        ],
+        "mcu": "rp2350",
+        "variant": "pimoroni_pico_plus_2"
+    },
+    "debug": {
+        "jlink_device": "RP2350_0",
+        "openocd_target": "rp2350.cfg",
+        "svd_path": "rp2350.svd"
+    },
+    "frameworks": [
+        "arduino"
+    ],
+    "name": "PicoPlus2",
+    "upload": {
+        "maximum_ram_size": 524288,
+        "maximum_size": 16777216,
+        "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"
+        ],
+        "psram_length": 8388608
+    },
+    "url": "https://www.raspberrypi.org/products/raspberry-pi-pico/",
+    "vendor": "Pimoroni"
+}

tools/makeboards.py

@@ -545,6 +545,7 @@ def MakeBoardJSON(name, chip, vendor_name, product_name, vid, pid, pwr, boarddef
 
 # Pimoroni
 MakeBoard("pimoroni_pga2040", "rp2040", "Pimoroni", "PGA2040", "0x2e8a", "0x1008", 250, "PIMORONI_PGA2040", 8, 0, "boot2_w25q64jv_4_padded_checksum")
+MakeBoard("pimoroni_pico_plus_2", "rp2350", "Pimoroni", "PicoPlus2", "0x2e8a", "0x100a", 500, "PIMORONI_PICO_PLUS_2", 16, 8, "boot2_generic_03h_4_padded_checksum")
 MakeBoard("pimoroni_plasma2040", "rp2040", "Pimoroni", "Plasma2040", "0x2e8a", "0x100a", 500, "PIMORONI_PLASMA2040", 2, 0, "boot2_w25q080_2_padded_checksum")
 MakeBoard("pimoroni_tiny2040", "rp2040", "Pimoroni", "Tiny2040", "0x2e8a", "0x100a", 500, "PIMORONI_TINY2040", 2, 0, "boot2_w25q64jv_4_padded_checksum")
 

variants/pimoroni_pico_plus_2/pins_arduino.h

@@ -0,0 +1,91 @@
+#pragma once
+
+#include <stdint.h>
+
+// Pin definitions taken from:
+//    https://datasheets.raspberrypi.org/pico/pico-datasheet.pdf
+//    https://shop.pimoroni.com/products/pimoroni-pico-plus-2
+
+#define PINS_COUNT          (33u)
+#define NUM_DIGITAL_PINS    (33u)
+#define NUM_ANALOG_INPUTS   (3u)
+#define NUM_ANALOG_OUTPUTS  (0u)
+#define ADC_RESOLUTION      (12u)
+
+// LED_BUILTIN
+#define PIN_LED             (25u)
+#define LED_BUILTIN         PIN_LED
+
+// Serial
+#define PIN_SERIAL1_TX      (0u)
+#define PIN_SERIAL1_RX      (1u)
+
+#define PIN_SERIAL2_TX      (8u)
+#define PIN_SERIAL2_RX      (9u)
+
+// SPI
+#define PIN_SPI0_MISO       (32u)
+#define PIN_SPI0_MOSI       (35u)
+#define PIN_SPI0_SCK        (34u)
+#define PIN_SPI0_SS         (33u)
+
+#define PIN_SPI1_MISO       (12u)
+#define PIN_SPI1_MOSI       (15u)
+#define PIN_SPI1_SCK        (14u)
+#define PIN_SPI1_SS         (13u)
+
+// Wire
+#define PIN_WIRE0_SDA       (4u)
+#define PIN_WIRE0_SCL       (5u)
+
+#define PIN_WIRE1_SDA       (6u)
+#define PIN_WIRE1_SCL       (7u)
+
+#define SERIAL_HOWMANY      (3u)
+#define SPI_HOWMANY         (2u)
+#define WIRE_HOWMANY        (2u)
+
+// PSRAM
+#define RP2350_PSRAM_CS         (47u)
+#define RP2350_PSRAM_MAX_SCK_HZ (109*1000*1000)
+
+/* Pins mappings for marked pins on the board */
+static const uint8_t D0 = (0u);
+static const uint8_t D1 = (1u);
+static const uint8_t D2 = (2u);
+static const uint8_t D3 = (3u);
+static const uint8_t D4 = (4u);
+static const uint8_t D5 = (5u);
+static const uint8_t D6 = (6u);
+static const uint8_t D7 = (7u);
+static const uint8_t D8 = (8u);
+static const uint8_t D9 = (9u);
+static const uint8_t D10 = (10u);
+static const uint8_t D11 = (11u);
+static const uint8_t D12 = (12u);
+static const uint8_t D13 = (13u);
+static const uint8_t D14 = (14u);
+static const uint8_t D15 = (15u);
+static const uint8_t D16 = (16u);
+static const uint8_t D17 = (17u);
+static const uint8_t D18 = (18u);
+static const uint8_t D19 = (19u);
+static const uint8_t D20 = (20u);
+static const uint8_t D21 = (21u);
+static const uint8_t D22 = (22u);
+
+static const uint8_t A0 = (26u);
+static const uint8_t A1 = (27u);
+static const uint8_t A2 = (28u);
+static const uint8_t A3 = (22u);
+
+static const uint8_t SS = PIN_SPI0_SS;
+static const uint8_t MOSI = PIN_SPI0_MOSI;
+static const uint8_t MISO = PIN_SPI0_MISO;
+static const uint8_t SCK = PIN_SPI0_SCK;
+
+static const uint8_t SDA = PIN_WIRE0_SDA;
+static const uint8_t SCL = PIN_WIRE0_SCL;
+
+static const uint8_t RX = PIN_SERIAL1_RX;
+static const uint8_t TX = PIN_SERIAL1_TX;