ESP-12F-DAT

Definitions

Dimension

• pitch 2.0 mm
• width 16 mm

ref

• legacy chip wiki page here
• legacy module page

Internal SCH

Pin Definitions

left	boot mode	func	right	boot mode	func
RST	ext. pull-up, w/cap		TXD
ADC			RXD
EN	ext. pull-up		IO5		I2C
IO16			IO4		I2C
IO14		SCK	IO0	ext. pull-up	mode select
IO12		MI	IO2	ext. pull-up	on-board LED
IO13		MO	IO15	ext. pull-down	SS
VCC			GND

• NWI1083-dat

Periperhal design

datasheet

• Chip-cn-dat/AIT-dat/ESP-12F-DAT/ESP-12F-DS.pdf
• ESP-12F-DS2-dat

ref

• ESP8266-dat