Showing 37–54 of 286 results
Ai Thinker ESP-12E ESP8266 Serial WiFi Module
Ai Thinker ESP-12F ESP8266 Serial WiFi Module
Ai Thinker ESP32 CAM Development Board WiFi+Bluetooth with AF2569 Camera Module
Ai Thinker LoRa Series Ra-02 Spread Spectrum Wireless Module
Specifications:
- LoRa ™ spread spectrum modulation technology
- Super-far-distance communication 15KM
- +20dBm-100mW voltage constant when the RF power output
- High sensitivity: low to -148dBm
- Half duplex SPI communication
- Programmable bitrates up to 300kbps
- Supports FSK, GFSK, MSK, GMSK, LoRa ™ and OOK modulation
- 127dB RSSI dynamic range
- Automatic RF signal detection, CAD models and ultra high-speed AFC
- With the CRC, up to 256 bytes of packet engine
- Small double stamp hole size SMD package
- Shielding shell
- IPEX external antenna (Ra-02)
Ai Thinker LoRa Series Ra-02 Spread Spectrum Wireless Module
Specifications:
- Manufacturer: Ai-Thinker
- LoRa Spread Spectrum modulation technology
- Constant RF power output at + 20dBm-100mW voltage change
- High sensitivity: down to -148dBm
- Half-duplex SPI communication
- Programmable bit rates up to 300kbps
- Supports FSK, GFSK, MSK, GMSK, LoRa and OOK modulation modes
Ai Thinker LoRa-Ra-01 RF Transceiver Module with Antenna
Specifications:
- Wireless Standard: 433MHz
- Frequency range: 420 - 450MHz
- Port: SPI/GPIO
- Operating Voltage: 1.8 - 3.7V, default 3.3V
- Working Current, Receive: less than 10.8mA (LnaBoost closed, Band 1)
- Transmit: less than 120mA (+20dBm),
- Sleep model: 0.2uA
- Working temperature: -40- +85 degrees
- Pin pitch: 2.0 mm
Ai Thinker NF-01-S Wireless Transceiver
Specifications:
- RF chip : Si24R1
- module size: 28.6*15.3 unit : mm
- Modulation mode GFSK/FSK modulation mode
- Package : DIP-8
- Interface : Adopt four-wire SPI interface
- Transmission power : Maximum is 7 dBm
- RSSI support : Support
- Operating frequency : 2.4GHz ~ 2.525GHz
- Voltage range : 1.9 ~ 3.6V, typical value 3.3
- Data rate support : 2Mbps/1Mbps/250Kbps
- Channel : 126 RF Channel
- Antenna interface : On-board pcb antenna
Ai Thinker NodeMCU-ESP8266 Development Board
Ai Thinker TB-03F Bluetooth Module
Specifications:
- Module model : TB-03F
- Dimension : 24*16*3(±0.2)MM
- Package : SMD-22
- Wireless standard BT : 5.0
- Frequency range : 2400 ~ 2483.5MHz
- Transmit power : Maximum 10dBm
- Receive sensitivity : -93dBm±2
- Interface : GPIO/PWM/SPI/ADC/I2S
- Operating temperature : -40℃ ~ 85 ℃
- Storage environment : -40 ℃ ~ 125 ℃ , < 90%RH
- Power supply range Voltage : 2.7V ~ 3.6V, current≥50mA
- Power consumption deep sleep mode：0.4uA
- Standby mode：2.51mA
- TX(PRBS9)@10dBm:6.36mA
- TX(CarrierData)@10dBm:20.54mA
- Transmission distance Open Line of Sight：80m ~ 150m
Ai-Thinker Rd-Kit with PHY6252 Chip
Specification :
- Model : Rd-Kit
- Size : 40*45(±0.2)mm
- Antenna : On-board antenna
- Frequency range : 2400~2483.5MHz
- Operation temperature : -20℃~70℃
- Storage environment : -40℃~125℃,<90%RH
- Power supply : 5V，supply current≥500mA
- Power supply : Type-C female seat
- Support radar interface Rd-02B、Rd-02C、Rd-03、Rd-03D、Rd-03E 和Rd-04
- Indicator light : 6PCS（1 red 5blue）
- UART rate : Default 115200 bps
- Security : AES-128
- Flash : 256KB
AiPi-Eyes-S1 Multi-Function Development Board Ai-M61-32S Wi-Fi6 BLE5.3 BL618 Open Source Hardware
Specifications:
- Ai-M61–32S module Features
- Module: Ai-M61–32S
- WIFI6+BLE5.3+Thread
- Support IEEE 802.11 b/g/n/ax protocol
- Wi-Fi security support WPS/WEP/WPA/WPA2/WPA3
- Support 20/40MHz bandwidth, 1T1R, Maximum rate 229.4 Mbps
- Support STA, SoftAP, STA+SoftAP and sniffer mode
- Dual-core 32-bit RISC-V CPU with FPU and DSP, the highest frequency can reach 320M
- 532KB SRAM, 128KB ROM, 4Kb eFuse
- Integrated RF Balun、PA/LNA
- Support XIP QSPI On-The-Fly AES Decryption (OTFAD)
- Support TrustZone
- Support AES-CBC/CCM/GCM/XTS mode
- Support MD5, SHA-1/224/256/384/512
- Support TRNG (true random number generator)
- Support for PKA (Public Key Accelerator) for RSA/ECC
- Support Wi-Fi Quick Connect with BLE
- Connector: screen, camera, microphone, speaker
- IC Chip Solution: BL618 chip,
- General AT commands can be used conveniently
- Support secondary development, Windows, Linux environment
AiPi-Eyes-S2 Development Board Ai-M61-32S Wi-Fi6 BLE5.3 Multi-Function Open Source Hardware
Specifications:
- Ai-M61–32S module Features
- Module: Ai-M61–32S
- WIFI6+BLE5.3+Thread
- Support IEEE 802.11 b/g/n/ax protocol
- Wi-Fi security support WPS/WEP/WPA/WPA2/WPA3
- Support 20/40MHz bandwidth, 1T1R, Maximum rate 229.4 Mbps
- Support STA, SoftAP, STA+SoftAP and sniffer mode
- Dual-core 32-bit RISC-V CPU with FPU and DSP, the highest frequency can reach 320M
- 532KB SRAM, 128KB ROM, 4Kb eFuse
- Integrated RF Balun、PA/LNA
- Support XIP QSPI On-The-Fly AES Decryption (OTFAD)
- Support TrustZone
- Support AES-CBC/CCM/GCM/XTS mode
- Support MD5, SHA-1/224/256/384/512
- Support TRNG (true random number generator)
- Support for PKA (Public Key Accelerator) for RSA/ECC
- Support Wi-Fi Quick Connect with BLE
- Connector: screen, camera, microphone, speaker
- IC Chip Solution: BL618 chip,
- General AT commands can be used conveniently
- Support secondary development, Windows, Linux environment
Antenna For SIM800L GPRS GSM Module band
Specification:
Antenna with IPEX Connector
- Name: 2G 3G IPEX antenna
- Connector type: ipx13
- Gain definition: 3dBi (Typical)
- Frequency band definition: 1710
2170MHz 800960 - Impedance definition: 50 ohm
- Impedan
Quad-Band Antenna – Helix
- Gain: 2-3dBi
- Impedance: 50 Ohm
- Frequency range: 824MHz – 960 Mhz or 1710 MHz – 1990MHz
- Length total: 24mm
- Diameter: 5mm
Arduino Micro- iRobotics
AT-09 Bluetooth 4.0 UART Transceiver Module CC2541 Compatible with HM-10
Bluetooth Stereo Adapter Audio Receiver
Specifications:
- Input Volt - 5 V DC, Audio Out : L R G (it must be connected to amplifire )
- Make Any Speaker Wireless, Make your Car Audio System Wireless
- Convers Speakers into Bluetooth Speakers
- Allows you to play songs to your speakers directly from your phone, Compact and Small can be powered with usb wall power adapter
- Can buy with PAM8403 Mini 5V Digital Small Power Amplifier Board
Bluetooth Transceiver Module Base For HC-05
Features:
- Works with any USB Bluetooth adapters.
- Easy to use and completely encapsulated.
- This module includes key interface and state interface compared with Smart Bluetooth Module Baseboard.
- The Bluetooth Module Baseboard can be compatible with the master mode, slave mode and both master-slave mode.
- Works for Bluetooth TTL transceiver module which allows your target device to both send and receive the TTL data.
- The key interface on the baseboard is the master mode button and can be controlled by high level from external MCU, then this module will search again automatically.
- This module power supply input is 3.6~6V, Please be careful that it should be not more than 7V.
