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Describe each pin

GPIO36
ESP_TX
ESP_RX
GPIO18
GPIO22
GPIO34
ESP_IO0
GPIO12
GPIO23
GPIO14
GPIO15
GPIO14
GPIO21
GPIO2
GPIO34
GPIO19
ESP_IO0
GPIO25
GPIO2
GPIO22
GPIO26
GPIO21
GPIO16
ESP_IO0
GPIO22
ESP_RX
EN
GPIO13
V3
GPIO16
GPIO19
GPIO36
GPIO15
GPIO5
GPIO12
GPIO13
GPIO17
GPIO12
GPIO17
GPIO18
GPIO13
GPIO35
GPIO27
ESP_IO0
GPIO4
EN
GPIO16
GPIO39
GPIO23
GPIO4
GPIO14
GPIO4
RST
GPIO26
ESP_RX
GPIO2
ESP_TX
GPIO26
GPIO21
GPIO17
GPIO18
GPIO39
GPIO25
GPIO19
GPIO21
GPIO34
GPIO22
GPIO25
GPIO35
ESP_TX
RST
GPIO23
GPIO2
GPIO27
RST
D1
VCC
C6
Capacitance
10uF
VUSB
VUSB
R16
Resistance
2kΩ
VUSB
VBAT
+3V3
R13
Resistance
0.1 Ω
D4
VUSB
R17
Resistance
10kΩ
VUSB
VBAT
+3V3
R8
Resistance
200kΩ
VBAT
+3V3
R12
Resistance
2kΩ
VBAT
3V3
+3V3
R11
Resistance
220 Ω
C1
Capacitance
10uF
R4
Resistance
0 Ω
R9
Resistance
1MΩ
C3
Capacitance
10uF
+3V3
C2
Capacitance
100nF
R10
Resistance
1MΩ
D5
D6
R14
Resistance
2kΩ
VCC
R1
Resistance
Resistance
Resistance
10kΩ
ESP-32-WROOM-32E
C11
Capacitance
0.1uF
R15
Resistance
2kΩ
C7
Capacitance
0.1uF
G_LED
Note 1
Line 1
Rprog = 2k; Current = 580 mA
J1.1
LED1
IO PINS
Power
J3
J1
Q4
U3
LED_GRN
U4
U2
RST
J2
K1
Name
Section
Pin Group
Orientation
Order
Sub-symbol

FireBeetle 2 ESP32-E IoT Microcontroller (Supports Wi-Fi & Bluetooth)

FireBeetle 2 ESP32-E IoT Microcontroller (Supports Wi-Fi & Bluetooth) thumbnail