-
Description
Features
- Product model: HW-818
- Working voltage: DC 5V
- Product size: 27mm x 48.5 mm x 4.5 mm / 1.06” x 1.9” x 0.17”
- SPI Flash: Default 32Mbit
- RAM: Internal 520KB + External 4MPSRAM
- Bluetooth: Bluetooth 4.2 BR/EDR and BLE standards
- Wi-Fi: 802 II b/g/n/e/i
- Support interfaces: UART, SPI, I2C, PWM
- Supporting TF Card: Maximum Supporting 4G
- IO port: 9
- Serial port rate: default 115200 BPS
- Image output format: JPEG (OV2640 only), BMP, GRAYSCALE
- Spectrum range: 2412-2484 MHz
- Antenna form: board PCB antenna, gain 2dBi
- Transmitting power:
- 802.l1b: 17 + 2dBm (1lMbps)
- 802.l1g:14+2dBm (54Mbps)
- 802.l1n:13+2dBm (MCS7)
You May Also Like
