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ESP8266EX-based Industrial 4M 32 Mbits SPI Flash UART Mode ESP8266 Module ESP-WROOM-02U with With U.FL Socket

Store rating:4.8
(360 reviews)
Wireless-Tag Technology Co., Limited
Multispecialty Supplier
8 yrs
CN

Attributes

ESP8266EXChipset
Smart Lighting, Button, APPApplication
Guangdong, ChinaPlace of Origin
ESP-WROOM-02U (32 Mbits)Model Number
ESPRESSIFBrand Name
ESP-WROOM-02U (32 Mbits)Supplier Type
RF Certification:SRRC, FCC, CE (RED), IC, NCC, KCC, TELEC (MIC)
Wi-Fi protocols:802.11 b/g/n
Frequency range:2.4 GHz ~ 2.5 GHz (2400 MHz ~ 2483.5 MHz)
Operating voltage:2.7 V ~ 3.6 V
Operating current:Average: 80 mA
Operating temperature:-40 °C ~ 85 °C
Antenna:IPEX antenna
Dimensions:(18.00 ± 0.10) x (14.30 ± 0.10) x (3.20 ± 0.10)
Security:WPA/WPA2
Encryption:WEP/TKIP/AES

Key attributes

Chipset
ESP8266EX
Application
Smart Lighting, Button, APP
Place of Origin
Guangdong, China
Model Number
ESP-WROOM-02U (32 Mbits)
Brand Name
ESPRESSIF
Supplier Type
ESP-WROOM-02U (32 Mbits)
RF Certification
SRRC, FCC, CE (RED), IC, NCC, KCC, TELEC (MIC)
Wi-Fi protocols
802.11 b/g/n
Frequency range
2.4 GHz ~ 2.5 GHz (2400 MHz ~ 2483.5 MHz)
Operating voltage
2.7 V ~ 3.6 V
Operating current
Average: 80 mA
Operating temperature
-40 °C ~ 85 °C
Antenna
IPEX antenna
Dimensions
(18.00 ± 0.10) x (14.30 ± 0.10) x (3.20 ± 0.10)
Security
WPA/WPA2
Encryption
WEP/TKIP/AES

Packaging and delivery

Packaging Details
REEL ESD package
Port of dispatch
Shenzhen
Selling Units
Single item
Single package size
2.7X2.3X0.5 cm
Single gross weight
0.001 kg
Packaging examples

Supply capacity

Supply Ability
100000000000 pieces per Year

Lead time

Customization options

Customized logo(+ from /Min. order: 1,000 pieces)
Customized packaging(+ from /Min. order: 1,000 pieces)
Graphic customization(+ from /Min. order: 1,000 pieces)
Hardware cutomization(+ from /Min. order: 1,000 pieces)
Software customization(+ from /Min. order: 1,000 pieces)
View details

Product descriptions from the supplier

Customizable
1 - 649 pieces
$199
>= 650 pieces
$145
Sample price: $1.29-1.45

Variations

Select now

Specification

ESP-WROOM-02U (2 MB)
ESP-WROOM-02U(4 MB)
Customization options
Customized logo (Min. order: 1,000 pieces)
Customized packaging (Min. order: 1,000 pieces)
Graphic customization (Min. order: 1,000 pieces)
+2 more options
Supplier’s customization ability
Minor customization
Drawing-based customization
Sample-based customization
Full customization

Shipping

Shipping fee and delivery date to be negotiated. Chat with supplier now for more details.
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