Showing 781–800 of 982 resultsSorted by latest
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$4.91
- Brand new and high quality
- Small Batch Burn:The fixture doesn’t contain ESP32 module, which is suitable for burning test board of ESP-WROOM-32 module.
- Test Burn Fixture:The pin has good contact performance, ensure stable working.
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$1.79
SOC Feature
- Built-in Tensilica L106 ultra-low power 32-bit microprocessor, clocked at 80MHz and
- 160MHz support RTOS
- Built-in TCP / IP protocol stack
- Built-in 1 channel 10 bit precision ADC
Wi-Fi features
- Supports 802.11 b / g / n / e / i
- Support Station, SoftAP, SoftAP + STA mode
- Support for Wi-Fi Direct (P2P)
- Supports CCMP (CBC-MAC, counter mode), TKIP (MIC, RC4), WAPI (SMS4), WEP (RC4),
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$1.34
- Communication protocol: Complete 802.11b/g/N WiFi Soc module
- Frequency Range: 2400-2483.5mhz
- Chip solution: ESP8266
- Packaging form: SMD-22
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$4.26
- 18650 charging system integration.
- Indication LED (green means full of red means · Charging) Charge and work can be done at the same time.
- 1 switch control power supply.
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$1.91
- Based on ESP-8266EX
- rduino compatibility, programming using the rduino IDE
- 11 XI/O pin
- 1XADC pin (input 0-3.3V)
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$3.21
- Resolution: 0.1 ° C
- Accuracy: ±0.5 °C
- Detection range: -40 ° C ~ 80 ° C
- Resolution: 0.1% RH
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$1.21
- Master: ESP-01 / ESP-01S (this module does not include ESP-01 / ESP-01S)
- Temperature and humidity sensor: DHT11
- Operating voltage: DC 3.7V-12V (support 3.7v lithium battery power supply)
- Measuring range: 20-90% RH 0-50 ℃
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$0.71
- Working voltage: 4.5~5.5V (On-board 3.3V LDO Regulator)
- Working current: 0-240mA
- Interface logic voltage: 3.3V / 5V compatible(On-board level shift circuit)
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$1.11
* Master: ESP-01 / ESP-01S
* Control Pin: GPIO2
* Interface: 3Pin PH2.0 connector
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$1.76
- Module operating voltage: DC 5V
- Relay load capacity: 10A 250VAC 10A 125VAC 10A 30VDC 10A 28VDC
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$4.61
1. Applicable: ESP-12S/12F/12E/07S/07/01S/01
2. Support for one click firmware download function
3. Safe and reliable, small size, and long service life
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$2.11
WiFi：
• 802.11 b/g/n/e/i
• 802.11 n (2.4 GHz) with speeds up to 150 Mbps
• 802.11 e: QoS mechanism for wireless multimedia technology
Bluetooth-compatible-compatible:
•Bluetooth-compatible-compatible v4.2 full standard, including traditional Bluetooth-compatible-compatible (BR/EDR) and Bluetooth-compatible-compatible Low Energy (BLE)
• Supports standard Class-1, Class-2 and Class-3 without external power amplifier
• Enhanced precision power control
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$2.11
- Module size: about 25.5 * 18.0 * 3.1mm/1.00 * 0.70 * 0.12inch
- Antenna form: default onboard antenna compatible with IPEX base
- Spectrum range: 2400-2483.5MHz
- Working environment: -40 ° C~85C
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$1.41
- Communication protocol: Complete 802.11b/g/N WiFi Soc module
- Frequency Range: 2400-2483.5mhz
- Chip solution: ESP8266
- Packaging form: SMD-16
- Size(mm): 24.0*16.0*3.0
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$1.41
- Communication protocol: Complete 802.11b/g/N WiFi Soc module
- Frequency Range: 2400-2483.5mhz
- Chip solution: ESP8266
- Packaging form: SMD-22
- Size(mm): 24.0*16.0*3.0
- Series Rate: 4Mbps
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$1.31
- Master: ESP-01 / ESP-01S (this module does not include ESP-01 / ESP-01S)
- Temperature sensor: DS18B20
- Operating voltage: DC 3.7V-12V (support 3.7v lithium battery power supply)
- Measuring range: -55 ° C to + 125 ° C
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$1.31
- Wireless standard: 802.11 b / g / n
- Frequency range: 2.4GHz~2.5GHz(2400M ~ 2483.5M)
- Data interface: UART / HSPI / I2C / I2S / IR Remote Contorl / GPIO / PWM
- Operating voltage: 3.0 ~ 3.6v (Suggest 3.3v)
- Working current: average 80mA
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$0.73
- Using CH340 serial chip, stable performance, good compatibility, Windows system substantially all of the support.
- The adapter plate integrated 1000uF solid capacitors to ensure the current supply, the power supply will not be a problem to make WIFI module crashes unresponsive.
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$0.31
- This is a breadboard adapter for the popular ESP-01 model of the ESP8266 serial-to-WiFi transceiver module.
- As ESP-01 Pin arrangements are not breadboard friendly and are not labeled, which makes it little inconvenient for rapid prototyping.This breadboard adapter will help you to make prototyping with esp-01 module much more easier.
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$1.31
- 802.11 b/g/n
- Wi-Fi Direct (P2P), soft-AP
- Integrated TCP/IP protocol stack
- Integrated TR switch, balun, LNA, power amplifier and matching network
