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Description
- 1x Elecrow Nanoboypico V3-02-JR board
- 2x 1x14 male header
- 2x 1x14 female header
- 1x 2-pin JST connector, 2mm pitch
- Board: 1.4 x 0.708 inch / 35.56 x 17.99 mm
- Controller: ESP32-PICO-V3-02
- Deep sleep current: 8 uA
- Internal: PSRAM
- GPIO number: 21
- Reversing current blocking diode: D2, BAT-20J, rated at 1A
- Usable LDO output current: SOT23-5, 600 mA
- Onboard user LED: Yes, GPIO13
- On board user button: Yes, GPIO38
- QWIIC/STEM interface: Yes
- Antenna: Whip Ant. and u.FL Ant.
- Charge status LED: No flickering
- Battery connector location: On the top of the PCB
- RESET pushbutton: Larger, easier to press
- Battery level monitoring resistor divider: Is switched off in deep sleep mode