Archivos del MQ One y mi Trabajo Final de Grado :)

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Main components

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Part NumberDescription
ESP32-S3-WROOM-22.4 GHz WiFi (802.11 b/g/n) and Bluetooth ® 5 (LE) module Built around ESP32S3 series of SoCs, Xtensa ® dualcore 32bit LX7 microprocessor Flash up to 16 MB, PSRAM up to 8 MB 36 GPIOs, rich set of peripherals Onboard PCB antenna
NTLJF3117PT1GMOSFET P-CH 20V 2.3A 6WDFN
NCV6324BMTAATBGIC REG BUCK ADJ 2A 8WDFN
MAX17048G+T10IC BATT MON LI-ION 1CELL 8TDFN
MCP73833T-FCI/MFIC BATT CONTRL LI-ION 1CEL 10DFN
ATSAMD21G18A-MUTIC MCU 32BIT 256KB FLASH 48QFN
BNO085IMU ACCEL/GYRO/MAG I2C 32BIT
MAX98357AETE+TIC AMP CLASS D MONO 3.2W 16TQFN
TLV74328PDBVRIC REG LINEAR 2.8V 300MA SOT23-5
OV5640OV5640 5M SENSOR, AUTO FOCUSING
TLV74315PDBVRIC REG LINEAR 1.5V 300MA SOT23-5
PA1010DGPS
BME280SENSOR PRESSURE HUMIDITY TEMP
DS28E07P+IC EEPROM 1KBIT 1-WIRE 6TSOC

EVT PCB schematic

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EVT PCB board layout