Complete quad-band GSM / GPRS module, 850/900/1800 / 1900MHz SMD package for easy MP & testing GPIO level is 2.8V Low power mode, average current 2mA or less Support GPS, BD
Package: DIP-18 Size: 18 x 18 x 2.8 mm ?0.2mm Antenna Type: On-board PCB antenna Frequency Range: 2400~2483.5MHz Operating Temperature: -40??~85?? Storage environment: -40??~125??,500mA Interface UART/GPIO/ADC/PWM/I2C/I2S Bluetooth: BLE5.0 SPI Flash: 4MByte (Default) Security: WEP/WPA-PSK/WPA2-PSK Note: This product is about to be discontinued. You can check out for its alternative:?SKU 1382873 Ai-Thinker Ai-WB2-12F Module
DIP-8 ultra-small package built-in 2.4G antenna, compact size, easy to use Supports 2Mbps/1Mbps/250Kbps data rate Supports six channels of data reception modulation methods: GFSK/FSK
DIP-8 ultra-small package Main Chip: Si24r1 Built-in 2.4G antenna, small size, easy to use Supports data reception for six channels Modulation method: GFSK / FSK Supports 2Mbps / 1Mbps / 250Kbps data rate
Built-in Flash: 32Mbit Power supply: 5V WiFi protocol: IEEE 802.11 b/g/n Peripheral interface: UART/GPIO/ADC/DAC/SDIO/PWM/I2C/I2S Logic level: 3.3V Note: This product is about to be discontinued. You can check out for its alternative: SKU 1382880 Ai-Thinker Ai-WB2-32S Kit
Built-in Flash: 32Mbit Power supply: 5V WiFi protocol: IEEE 802.11 b/g/n Peripheral interface: UART/GPIO/ADC/DAC/SDIO/PWM/I2C/I2S Logic level: 3.3V Note: This product is about to be discontinued. You can check out for its alternative: SKU 1382880 Ai-Thinker Ai-WB2-32S Kit
Power supply: 5V Processor: ESP8266 Logic level: 3.3V WIFI module: ESP-12S/ESP-12F Built-in Flash: 32Mbit Note: This product is about to be discontinued. You can check out for its alternative: SKU 1382874 Ai-Thinker Ai-WB2-12F Kit.
