Ai-WB2-12F NodeMCU-Ai-WB2-12F-Kit Ai-WB2 2.4G WiFi+Bluetooth-compatible BLE 5.0 ESP-12F Development Board Module BL602 4MB
SPECIFICATIONS
Ai-WB2-12F: NodeMCU-Ai-WB2-12F-Kit,NodeMCU Ai-WB2-12F-Kit
Application: Computer
Bluetooth-compatible: BLE5.0
Brand Name: EC Buying
Condition: New
Dissipation Power: low
ESP-C3-12F: ESP-C3-12F-Kit
High-concerned chemical: none
Operating Temperature: -40-+85℃
Origin: Mainland China
Package: Module
Smart Electronics Experiment: Switch And Sensor For Arduino STM32
Supply Voltage: 2.7-3.6V
Type: Logic ICs
is_customized: Yes

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The module is equipped with BL602 chip as the core processor and supports Wi-Fi 802.11b/ g/n protocol and BLE 5.0 protocol. The BL602 chip has a low-power 32-bit RISC CPU, 276KB RAM, and a wealth of peripheral interfaces, including SDIO, SPI, UART, I2C, IR Remote, PWM, ADC, DAC, PIR and GPIO etc. It can be widely used in Internet of Things (IoT), mobile devices, wearable electronic devices, smart home and other fields.
Characteristic:
Support IEEE 802.11 b/g/n protocol
Wi-Fi Security Support WPS/WEP/WPA/WPA2 Personal/WPA2 Enterprise/WPA3
Support 20MHz bandwidth and Max rate is 72.2 Mbps
BLE 5.0 Mesh
Support Station + BLE mode/Station + SoftAP + BLE mode
Support 32-bit RISC CPU,276KB RAM
Secure start-up, supports mirroring with ECC-256 signature
Support QSPI/SPI Flash On-The-Fly AES Decryption, support AES 128 CTR mode
Support AES 128/192/256-bit encryption engine
Support SHA-1/224/256
Support True Random Number Generator (TRNG)
Public Key Accelerator (PKA), support large number basic operations, software provides signature, verification and other application program interface
Support SDIO,SPI,UART,I2C,IR remote,PWM,ADC,DAC,PIR,GPIO etc
Integrated Wi-Fi MAC/BB/RF/PA/LNA/BT
Support a variety of sleep modes, deep sleep current 12μA
Universal AT instruction for quick start
Support secondary development, integrated Windows, Linux development environment









- Standard Shipping: Standard Shipping (12–18 Business Days)
- Express Shipping: Expedited Shipping (5–9 Business Days)
- Free Shipping: Orders over $199 qualify automatically
- Tracking: Full tracking number provided for all orders
- Returns: 30-day hassle-free return window
- Condition: Items must be unused and in original packaging
- Refund: Full refund processed within 3-5 business days
- Factory Direct: ISO/TS 16949 certified manufacturer
- Quality: 100% electrical continuity tested before shipment
- Experience: 15+ years in automotive connector industry
- Support: Professional technical support available
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