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USB_D-
USB_D-
ESP_RST
IO18
USB_D+
IO8
IO6
IO10
ESP_RX
IO5
IO3
IO6
ESP_IO0
BOOT
IO7
IO4
IO7
IO0
BOOT
IO0
IO10
ESP_RX
ESP_RST
BOOT
IO4
ESP_RX
3V3
IO2
IO5
IO6
ESP_TX
IO8
IO2
ESP_TX
IO1
USB_D-
IO5
IO1
IO18
IO4
ESP_RST
ESP_TX
USB_D+
USB_D+
ESP_EN
+5V
L1
Inductance
2.2uH
R4
Resistance
220 Ω
D1
3V3
R8
Resistance
10KΩ
3V3
J1
U2
R6
Resistance
220 Ω
3V3
R3
Resistance
100kΩ
3V3
R5
Resistance
220 Ω
+5V
R1
Resistance
5.1KΩ
3V3
3V3
3V3
R2
Resistance
5.1KΩ
+5V
LED1
SW1
Q2
Q1
C1
Capacitance
10uF
C3
Capacitance
10uF
J3
IC2
J2
IC1
C4
Capacitance
22uF
SW2
C8
Capacitance
1uF
C6
Capacitance
0.1uF
C2
Capacitance
22uF
C5
Capacitance
0.1uF

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Documents

    Documents are markdown text files which describe project goals, capture details, or even simulation outputs.

    Assets

    ESP8684-WROOM-02UC Reference Design.png

    ESP8684-WROOM-02UC Reference Design.png

    ESP8684-WROOM-02UC Reference DesignThumbnail

    ESP8684-WROOM-02UC Reference Design

    ESP8684-WROOM-02UC Reference Design thumbnail
    This is a reference design of the ESP8684-WROOM-02UC WiFi module from Espressif Systems. This board has USB C for flashing via CH340, RESET and BOOT buttons, 3.3V regulator and 2 IO connectors #WiFi #BLE #MCU #referenceDesign #simple-embedded #espressif #template #reference-design

    Properties

    creativecommons.org/licenses/by/4.0/

    Pricing & Availability

    Distributor

    Qty 1

    Digi-Key

    $1.03–$1.77

    LCSC

    $1.82–$2.01

    Mouser

    $3.18

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