ESP8266-DEVKITS

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Espressif Systems

ESP8266 WROOM FLASHING BOARD

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Espressif Systems

ESP8266 WROOM FLASHING BOARD

Technical Specifications

Parameters and characteristics commom to parts in this series

Specification	ESP8266-DEVKITS	ESP8266 Series

Contents	Board(s)	Board(s)
Current - Receiving	-	50 mA
Current - Receiving	-	56 mA
Current - Transmitting	-	170 mA
Current - Transmitting	-	120 mA
Data Rate (Max)	-	54 Mbps
For Use With/Related Products	ESP-WROOM-02	ESP-WROOM-02, ESP8266, ESP-WROOM-02U, ESP-WROOM-02D
Frequency	-	2.4 GHz
GPIO	-	8
Mounting Type	-	Surface Mount
Note	Note: Not recommended for mass production use	Note: Not recommended for mass production use
Package / Case	-	32-VFQFN Exposed Pad
Power - Output	-	20 dBm
Protocol	-	802.11b/g/n
RF Family/Standard	-	WiFi
Sensitivity	-	-91 dBm
Serial Interfaces	-	SPI, I2C, I2S, UART
Supplied Contents	-	Board(s)
Supplier Device Package	-	32-QFN (5x5)
Type	Programmer	Programmer, TxRx + MCU, Transceiver; 802.11 b/g/n (Wi-Fi, WiFi, WLAN)
Voltage - Supply	-	3.6 V
Voltage - Supply	-	2.5 V

ESP8266 WROOM FLASHING BOARD

Part	Note	Type	For Use With/Related Products	Contents	RF Family/Standard	Current - Receiving [Min]	Current - Receiving [Max]	Voltage - Supply [Max]	Voltage - Supply [Min]	Current - Transmitting [Max]	Current - Transmitting [Min]	Data Rate (Max) [Max]	Package / Case	Protocol	Power - Output	Supplier Device Package	GPIO	Frequency	Sensitivity	Serial Interfaces	Mounting Type	Supplied Contents
Espressif Systems ESP8266-DEVKITS	Note: Not recommended for mass production use	Programmer	ESP-WROOM-02	Board(s)
Espressif Systems ESP8266EX		TxRx + MCU			WiFi	50 mA	56 mA	3.6 V	2.5 V	170 mA	120 mA	54 Mbps	32-VFQFN Exposed Pad	802.11b/g/n	20 dBm	32-QFN (5x5)	8	2.4 GHz	-91 dBm	I2C, I2S, SPI, UART	Surface Mount
Espressif Systems ESP8266-DEVKITC-02U-F		Transceiver; 802.11 b/g/n (Wi-Fi, WiFi, WLAN)	ESP-WROOM-02U, ESP8266															2.4 GHz				Board(s)
Espressif Systems ESP8266-DEVKITC-02D-F		Transceiver; 802.11 b/g/n (Wi-Fi, WiFi, WLAN)	ESP-WROOM-02D, ESP8266															2.4 GHz				Board(s)

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Box	1	$ 8.50

General part information

ESP-WROOM-02 - Programmer

Technical documentation and resources