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GPIO2
C11
Capacitance
0.1uF
ESP_RX
ESP_EN
GPIO14
GPIO4
GPIO15
ADC
C10
Capacitance
0.1uF
ESP_TX
GPIO12
ESP_IO0
RST
GPIO16
GPIO5
GPIO13
+3V3
+5V
EN
BOOT
J1

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ESP-WROOM-02D Reference Design cnpY

ESP-WROOM-02D Reference Design cnpY thumbnail
This project is a reference design for an ESP-WROOM-02D based device. It features USB-C for power and data transfer, onboard voltage regulation, and multiple peripheral connections. It also includes a CH340C for USB to serial conversion #referenceDesign #project #ESP8266 #WROOM #RF #WIFI #MCU #referenceDesign #simple-embedded #espressif #template #reference-design

Properties

creativecommons.org/licenses/by/4.0/

Pricing & Availability

Distributor

Qty 1

Digi-Key

$1.06–$2.48

LCSC

$2.93–$3.21

Mouser

$2.17

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