Size | PCB 38x38mm |
CPU | 400MHz ARM926EJ 32Bits RISC Core |
RAM | 64MB DDR2 |
Flash | 16MB SPI-FLASH |
Storage | Micro SD Card Seat ,supportable for 8G,16G, 32G TF cards |
CMOS | CMOS Image Sensor SoC30FPS@720P, Visible light with 940 nm two-way infrared lens filter, with infrared night vision function |
Lens | M7*P0.35 EFL=3.0mm/F.NO=2.8/View Angle=60° |
Video | It achieves H.264 hardware encoding at 1280x720p_30fps. 32G TF card can store 120 hours of video data |
Audio | MP3/WMA/AAC |
WIFI | USB wifi module support(OPTION):WiFi module can be switch between the AP and the SLAVE mode, easy to configure the WiFi module; BPI-D1 support WPS mode |
RTC | RTC circuit, and supporting OSD |
PM | Support Li-ion Charging with Built-in AXP173 power management chip |
Mic | Embedded electrets microphone |
Power | Recording: 5V-200mA; WiFi On: 5V-350mA; |
Consumption | continuously record 720P video or audio data for 24hour when a mobile power of 10000mAH is available. |
GPIO | 1UART/2GPIO;2PWM/2GPIO;I2C;Audio Line IN;HP Audio Out L;
HP Audio Out R;1SPI Interface |
UART | Independent UART debugging interface |
USB | USB programmatic interface/ OTG device (WiFi module/USB drive) |
DC IN | Micro-USB single +5V power input |
Battery | 3.7V Li-ion socket |
OS | Running on Linux3.4.35, Kernel Operation system that makes secondary development possible |