ESP32-CAM Development Board
Compact ESP32 board with integrated OV2640 camera, built-in flash lamp, Wi-Fi 802.11b/g/n, and Bluetooth 4.2. Requires a stable 5V 2A supply; weaker supplies cause image ripple. Now discontinued.
Compact ESP32 board with integrated OV2640 camera, built-in flash lamp, Wi-Fi 802.11b/g/n, and Bluetooth 4.2. Requires a stable 5V 2A supply; weaker supplies cause image ripple. Now discontinued.
ESP32 GPIO4, also SD/TF card HS2_DATA1 signal shown on DFRobot DFR0602 pinout.
ESP32 GPIO2, also SD/TF card HS2_DATA0 signal shown on DFRobot DFR0602 pinout.
ESP32 GPIO14, also SD/TF card HS2_CLK signal shown on DFRobot DFR0602 pinout.
ESP32 GPIO15, also SD/TF card HS2_CMD signal shown on DFRobot DFR0602 pinout.
ESP32 GPIO13, also SD/TF card HS2_DATA3 signal shown on DFRobot DFR0602 pinout.
ESP32 GPIO12, also SD/TF card HS2_DATA2 signal shown on DFRobot DFR0602 pinout.
Ground reference pin shown on left lower header.
5V power input shown on left lower header. DFRobot specs list 5V power supply range.
Ground reference pin shown on right upper header.
ESP32 GPIO1, UART0 TXD signal shown as U0TXD on DFRobot DFR0602 pinout.
ESP32 GPIO3, UART0 RXD signal shown as U0RXD on DFRobot DFR0602 pinout.
Selectable/output power pin shown as 3.3V/5V and P_OUT on DFRobot DFR0602 pinout.
Ground reference pin shown on right middle header.
ESP32 GPIO0, also camera CSI_MCLK signal shown on DFRobot DFR0602 pinout.
ESP32 GPIO16, UART2 RXD signal shown as U2RXD on DFRobot DFR0602 pinout.
3.3V power pin shown on right lower header.
| Pin | Position | Type | Function | Voltage |
|---|---|---|---|---|
| GPIO4 | left header row 1 | digital | ESP32 GPIO4, also SD/TF card HS2_DATA1 signal shown on DFRobot DFR0602 pinout. | |
| GPIO2 | left header row 2 | digital | ESP32 GPIO2, also SD/TF card HS2_DATA0 signal shown on DFRobot DFR0602 pinout. | |
| GPIO14 | left header row 3 | digital | ESP32 GPIO14, also SD/TF card HS2_CLK signal shown on DFRobot DFR0602 pinout. | |
| GPIO15 | left header row 4 | digital | ESP32 GPIO15, also SD/TF card HS2_CMD signal shown on DFRobot DFR0602 pinout. | |
| GPIO13 | left header row 5 | digital | ESP32 GPIO13, also SD/TF card HS2_DATA3 signal shown on DFRobot DFR0602 pinout. | |
| GPIO12 | left header row 6 | digital | ESP32 GPIO12, also SD/TF card HS2_DATA2 signal shown on DFRobot DFR0602 pinout. | |
| GND | left header row 7 | ground | Ground reference pin shown on left lower header. | |
| 5V | left header row 8 | power | 5V power input shown on left lower header. DFRobot specs list 5V power supply range. | 5V |
| GND | right header row 1 | ground | Ground reference pin shown on right upper header. | |
| GPIO1 | right header row 2 | uart | ESP32 GPIO1, UART0 TXD signal shown as U0TXD on DFRobot DFR0602 pinout. | |
| GPIO3 | right header row 3 | uart | ESP32 GPIO3, UART0 RXD signal shown as U0RXD on DFRobot DFR0602 pinout. | |
| 3.3V/5V | right header row 4 | power | Selectable/output power pin shown as 3.3V/5V and P_OUT on DFRobot DFR0602 pinout. | 3.3V/5V |
| GND | right header row 5 | ground | Ground reference pin shown on right middle header. | |
| GPIO0 | right header row 6 | digital | ESP32 GPIO0, also camera CSI_MCLK signal shown on DFRobot DFR0602 pinout. | |
| GPIO16 | right header row 7 | uart | ESP32 GPIO16, UART2 RXD signal shown as U2RXD on DFRobot DFR0602 pinout. | |
| 3.3V | right header row 8 | power | 3.3V power pin shown on right lower header. | 3.3V |
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