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Merged
merged 3 commits into from
Aug 23, 2021
Merged

Add ATMegaZero ESP32-S2 microcontroller #5569

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e544347
Add ATMegaZero ESP32-S2 microcontroller
eddieespinal Aug 20, 2021
c221075
Merge branch 'master' into atmegazero-esp32s2
me-no-dev Aug 23, 2021
05da9a6
Merge branch 'master' into atmegazero-esp32s2
me-no-dev Aug 23, 2021
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148 changes: 148 additions & 0 deletions boards.txt
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Original file line number Diff line number Diff line change
Expand Up @@ -9206,6 +9206,154 @@ esp32-trueverit-iot-driver-mkii.menu.DebugLevel.verbose.build.code_debug=5

##############################################################

atmegazero_esp32s2.name=ATMegaZero ESP32-S2
atmegazero_esp32s2.vid.0=0x239A
atmegazero_esp32s2.pid.0=0x800A

atmegazero_esp32s2.upload.tool=esptool_py
atmegazero_esp32s2.upload.maximum_size=1310720
atmegazero_esp32s2.upload.maximum_data_size=327680
atmegazero_esp32s2.upload.flags=
atmegazero_esp32s2.upload.extra_flags=0x2d0000 "{runtime.platform.path}/variants/{build.variant}/tinyuf2.bin"
atmegazero_esp32s2.upload.use_1200bps_touch=true
atmegazero_esp32s2.upload.wait_for_upload_port=true

atmegazero_esp32s2.serial.disableDTR=false
atmegazero_esp32s2.serial.disableRTS=false

atmegazero_esp32s2.build.tarch=xtensa
atmegazero_esp32s2.build.bootloader_addr=0x1000
atmegazero_esp32s2.build.target=esp32s2
atmegazero_esp32s2.build.mcu=esp32s2
atmegazero_esp32s2.build.core=esp32
atmegazero_esp32s2.build.variant=atmegazero_esp32s2
atmegazero_esp32s2.build.board=atmegazero_esp32s2

atmegazero_esp32s2.build.serial=0
atmegazero_esp32s2.build.f_cpu=240000000L
atmegazero_esp32s2.build.flash_size=4MB
atmegazero_esp32s2.build.flash_freq=80m
atmegazero_esp32s2.build.flash_mode=qio
atmegazero_esp32s2.build.boot=qio
atmegazero_esp32s2.build.partitions=default
atmegazero_esp32s2.build.defines=

atmegazero_esp32s2.menu.SerialMode.cdc=USB CDC
atmegazero_esp32s2.menu.SerialMode.cdc.build.serial=1
atmegazero_esp32s2.menu.SerialMode.default=UART0
atmegazero_esp32s2.menu.SerialMode.default.build.serial=0

atmegazero_esp32s2.menu.PSRAM.disabled=Disabled
atmegazero_esp32s2.menu.PSRAM.disabled.build.defines=
atmegazero_esp32s2.menu.PSRAM.enabled=Enabled
atmegazero_esp32s2.menu.PSRAM.enabled.build.defines=-DBOARD_HAS_PSRAM

atmegazero_esp32s2.menu.PartitionScheme.default=Default 4MB with spiffs (1.2MB APP/1.5MB SPIFFS)
atmegazero_esp32s2.menu.PartitionScheme.default.build.partitions=default
atmegazero_esp32s2.menu.PartitionScheme.defaultffat=Default 4MB with ffat (1.2MB APP/1.5MB FATFS)
atmegazero_esp32s2.menu.PartitionScheme.defaultffat.build.partitions=default_ffat
atmegazero_esp32s2.menu.PartitionScheme.default_8MB=8M Flash (3MB APP/1.5MB FAT)
atmegazero_esp32s2.menu.PartitionScheme.default_8MB.build.partitions=default_8MB
atmegazero_esp32s2.menu.PartitionScheme.default_8MB.upload.maximum_size=3342336
atmegazero_esp32s2.menu.PartitionScheme.minimal=Minimal (1.3MB APP/700KB SPIFFS)
atmegazero_esp32s2.menu.PartitionScheme.minimal.build.partitions=minimal
atmegazero_esp32s2.menu.PartitionScheme.no_ota=No OTA (2MB APP/2MB SPIFFS)
atmegazero_esp32s2.menu.PartitionScheme.no_ota.build.partitions=no_ota
atmegazero_esp32s2.menu.PartitionScheme.no_ota.upload.maximum_size=2097152
atmegazero_esp32s2.menu.PartitionScheme.noota_3g=No OTA (1MB APP/3MB SPIFFS)
atmegazero_esp32s2.menu.PartitionScheme.noota_3g.build.partitions=noota_3g
atmegazero_esp32s2.menu.PartitionScheme.noota_3g.upload.maximum_size=1048576
atmegazero_esp32s2.menu.PartitionScheme.noota_ffat=No OTA (2MB APP/2MB FATFS)
atmegazero_esp32s2.menu.PartitionScheme.noota_ffat.build.partitions=noota_ffat
atmegazero_esp32s2.menu.PartitionScheme.noota_ffat.upload.maximum_size=2097152
atmegazero_esp32s2.menu.PartitionScheme.noota_3gffat=No OTA (1MB APP/3MB FATFS)
atmegazero_esp32s2.menu.PartitionScheme.noota_3gffat.build.partitions=noota_3gffat
atmegazero_esp32s2.menu.PartitionScheme.noota_3gffat.upload.maximum_size=1048576
atmegazero_esp32s2.menu.PartitionScheme.huge_app=Huge APP (3MB No OTA/1MB SPIFFS)
atmegazero_esp32s2.menu.PartitionScheme.huge_app.build.partitions=huge_app
atmegazero_esp32s2.menu.PartitionScheme.huge_app.upload.maximum_size=3145728
atmegazero_esp32s2.menu.PartitionScheme.min_spiffs=Minimal SPIFFS (1.9MB APP with OTA/190KB SPIFFS)
atmegazero_esp32s2.menu.PartitionScheme.min_spiffs.build.partitions=min_spiffs
atmegazero_esp32s2.menu.PartitionScheme.min_spiffs.upload.maximum_size=1966080
atmegazero_esp32s2.menu.PartitionScheme.fatflash=16M Flash (2MB APP/12.5MB FAT)
atmegazero_esp32s2.menu.PartitionScheme.fatflash.build.partitions=ffat
atmegazero_esp32s2.menu.PartitionScheme.fatflash.upload.maximum_size=2097152
atmegazero_esp32s2.menu.PartitionScheme.app3M_fat9M_16MB=16M Flash (3MB APP/9MB FATFS)
atmegazero_esp32s2.menu.PartitionScheme.app3M_fat9M_16MB.build.partitions=app3M_fat9M_16MB
atmegazero_esp32s2.menu.PartitionScheme.app3M_fat9M_16MB.upload.maximum_size=3145728

atmegazero_esp32s2.menu.CPUFreq.240=240MHz (WiFi)
atmegazero_esp32s2.menu.CPUFreq.240.build.f_cpu=240000000L
atmegazero_esp32s2.menu.CPUFreq.160=160MHz (WiFi)
atmegazero_esp32s2.menu.CPUFreq.160.build.f_cpu=160000000L
atmegazero_esp32s2.menu.CPUFreq.80=80MHz (WiFi)
atmegazero_esp32s2.menu.CPUFreq.80.build.f_cpu=80000000L
atmegazero_esp32s2.menu.CPUFreq.40=40MHz
atmegazero_esp32s2.menu.CPUFreq.40.build.f_cpu=40000000L
atmegazero_esp32s2.menu.CPUFreq.20=20MHz
atmegazero_esp32s2.menu.CPUFreq.20.build.f_cpu=20000000L
atmegazero_esp32s2.menu.CPUFreq.10=10MHz
atmegazero_esp32s2.menu.CPUFreq.10.build.f_cpu=10000000L

atmegazero_esp32s2.menu.FlashMode.qio=QIO
atmegazero_esp32s2.menu.FlashMode.qio.build.flash_mode=dio
atmegazero_esp32s2.menu.FlashMode.qio.build.boot=qio
atmegazero_esp32s2.menu.FlashMode.dio=DIO
atmegazero_esp32s2.menu.FlashMode.dio.build.flash_mode=dio
atmegazero_esp32s2.menu.FlashMode.dio.build.boot=dio
atmegazero_esp32s2.menu.FlashMode.qout=QOUT
atmegazero_esp32s2.menu.FlashMode.qout.build.flash_mode=dout
atmegazero_esp32s2.menu.FlashMode.qout.build.boot=qout
atmegazero_esp32s2.menu.FlashMode.dout=DOUT
atmegazero_esp32s2.menu.FlashMode.dout.build.flash_mode=dout
atmegazero_esp32s2.menu.FlashMode.dout.build.boot=dout

atmegazero_esp32s2.menu.FlashFreq.80=80MHz
atmegazero_esp32s2.menu.FlashFreq.80.build.flash_freq=80m
atmegazero_esp32s2.menu.FlashFreq.40=40MHz
atmegazero_esp32s2.menu.FlashFreq.40.build.flash_freq=40m

atmegazero_esp32s2.menu.FlashSize.4M=4MB (32Mb)
atmegazero_esp32s2.menu.FlashSize.4M.build.flash_size=4MB
atmegazero_esp32s2.menu.FlashSize.8M=8MB (64Mb)
atmegazero_esp32s2.menu.FlashSize.8M.build.flash_size=8MB
atmegazero_esp32s2.menu.FlashSize.8M.build.partitions=default_8MB
atmegazero_esp32s2.menu.FlashSize.2M=2MB (16Mb)
atmegazero_esp32s2.menu.FlashSize.2M.build.flash_size=2MB
atmegazero_esp32s2.menu.FlashSize.2M.build.partitions=minimal
atmegazero_esp32s2.menu.FlashSize.16M=16MB (128Mb)
atmegazero_esp32s2.menu.FlashSize.16M.build.flash_size=16MB

atmegazero_esp32s2.menu.UploadSpeed.921600=921600
atmegazero_esp32s2.menu.UploadSpeed.921600.upload.speed=921600
atmegazero_esp32s2.menu.UploadSpeed.115200=115200
atmegazero_esp32s2.menu.UploadSpeed.115200.upload.speed=115200
atmegazero_esp32s2.menu.UploadSpeed.256000.windows=256000
atmegazero_esp32s2.menu.UploadSpeed.256000.upload.speed=256000
atmegazero_esp32s2.menu.UploadSpeed.230400.windows.upload.speed=256000
atmegazero_esp32s2.menu.UploadSpeed.230400=230400
atmegazero_esp32s2.menu.UploadSpeed.230400.upload.speed=230400
atmegazero_esp32s2.menu.UploadSpeed.460800.linux=460800
atmegazero_esp32s2.menu.UploadSpeed.460800.macosx=460800
atmegazero_esp32s2.menu.UploadSpeed.460800.upload.speed=460800
atmegazero_esp32s2.menu.UploadSpeed.512000.windows=512000
atmegazero_esp32s2.menu.UploadSpeed.512000.upload.speed=512000

atmegazero_esp32s2.menu.DebugLevel.none=None
atmegazero_esp32s2.menu.DebugLevel.none.build.code_debug=0
atmegazero_esp32s2.menu.DebugLevel.error=Error
atmegazero_esp32s2.menu.DebugLevel.error.build.code_debug=1
atmegazero_esp32s2.menu.DebugLevel.warn=Warn
atmegazero_esp32s2.menu.DebugLevel.warn.build.code_debug=2
atmegazero_esp32s2.menu.DebugLevel.info=Info
atmegazero_esp32s2.menu.DebugLevel.info.build.code_debug=3
atmegazero_esp32s2.menu.DebugLevel.debug=Debug
atmegazero_esp32s2.menu.DebugLevel.debug.build.code_debug=4
atmegazero_esp32s2.menu.DebugLevel.verbose=Verbose
atmegazero_esp32s2.menu.DebugLevel.verbose.build.code_debug=5

##############################################################

deneyapmini.name=Deneyap Mini

deneyapmini.vid.0=0x303a
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11 changes: 11 additions & 0 deletions variants/atmegazero_esp32s2/partitions.csv
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@@ -0,0 +1,11 @@
# ESP-IDF Partition Table
# Name, Type, SubType, Offset, Size, Flags
# bootloader.bin,, 0x1000, 32K
# partition table, 0x8000, 4K

nvs, data, nvs, 0x9000, 20K,
otadata, data, ota, 0xe000, 8K,
ota_0, 0, ota_0, 0x10000, 1408K,
ota_1, 0, ota_1, 0x170000, 1408K,
uf2, app, factory,0x2d0000, 256K,
ffat, data, fat, 0x310000, 960K,
59 changes: 59 additions & 0 deletions variants/atmegazero_esp32s2/pins_arduino.h
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#ifndef Pins_Arduino_h
#define Pins_Arduino_h

#include <stdint.h>

#define USB_VID 0x239A
#define USB_PID 0x800A
#define USB_MANUFACTURER "ATMegaZero"
#define USB_PRODUCT "ATMZ-ESP32S2"
#define USB_SERIAL ""

#define EXTERNAL_NUM_INTERRUPTS 46
#define NUM_DIGITAL_PINS 48
#define NUM_ANALOG_INPUTS 20

#define analogInputToDigitalPin(p) (((p)<20)?(esp32_adc2gpio[(p)]):-1)
#define digitalPinToInterrupt(p) (((p)<48)?(p):-1)
#define digitalPinHasPWM(p) (p < 46)

static const uint8_t NEOPIXEL = 40;
static const uint8_t PD5 = 0;

static const uint8_t TX = 43;
static const uint8_t RX = 44;

static const uint8_t SDA = 8;
static const uint8_t SCL = 9;

static const uint8_t SS = 38;
static const uint8_t MOSI = 35;
static const uint8_t MISO = 37;
static const uint8_t SCK = 36;

static const uint8_t A0 = 17;
static const uint8_t A1 = 18;
static const uint8_t A2 = 13;
static const uint8_t A3 = 12;
static const uint8_t A4 = 6;
static const uint8_t A5 = 3;

static const uint8_t T1 = 1;
static const uint8_t T2 = 2;
static const uint8_t T3 = 3;
static const uint8_t T4 = 4;
static const uint8_t T5 = 5;
static const uint8_t T6 = 6;
static const uint8_t T7 = 7;
static const uint8_t T8 = 8;
static const uint8_t T9 = 9;
static const uint8_t T10 = 10;
static const uint8_t T11 = 11;
static const uint8_t T12 = 12;
static const uint8_t T13 = 13;
static const uint8_t T14 = 14;

static const uint8_t DAC1 = 17;
static const uint8_t DAC2 = 18;

#endif /* Pins_Arduino_h */
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