I have done a couple of prototyping using Wemos D1 Mini and would like to use the ESP-8266 12F Board directly without the devkit. Attached is the schematic for the same. Please let me know if i missed something in the design.
- 10K resistor for pullup (GPIO-0, Reset, CHPD) & 10K for pull down (GPIO 15) (Is 10K good value)
- 0.1uf Capacitor at Vcc(is this sufficient)
- P2(programming header) connects to tx, rx, vcc & gnd. ( Some suggest to power externally MCU while flashing, which means to disconnect the Vcc from P2 Header Pin 3, not sure about this)
- Any other improvements to the circuit.