fleet management | camera monitoring | images in gps tracking |
● Work at day and night
● Low cost and low powered for embedded imaging application
● On board EEPROM provides a command-base interface to external host via TTL or RS232 or RS485 serial
port
● UART: 2400-115200bps transferring JPEG images
● Built-in down sampling and windowing circuits 640*480, 320*240, 160*120 image resolutions
● Compression ratio can be changed flexible by users
● No external DRAM required
● Auto-infrared, auto-white balanced, Auto-gain control
● DTMF decoding
● Lens: F2.0mm, 2.8mm, 6mm, 12mm IR lens or color lens are selectable
Items
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Specification
|
Quad-band | 850/ 900/ 1800/ 1900MHz |
GPRS Multi-slot Class | 12, 1~12 configurable |
GPRS Mobile Station | Class B |
Compliant to GSM Phase 2/2+ | Class 4 (2W @ 850/ 900 MHz) Class 1(1W @ 1800/1900MHz) |
Supply Voltage Range | 3.3~4.6V 4.0V nominal |
Low Power Consumption | 1.3mA @ DRX=5 1.2mA @ DRX=9 |
Operation Temperature | -40 °C to +85 °C |
Dimensions | 19.9 × 23.6 × 2.65mm |
Weight | Approx. 3.0g |
Control via AT commands | GSM 07.07 ,07.05 and other enhanced AT Commands |
GPRS Class 12 | Max. 85.6kbps (uplink & downlink) |
Coding Schemes | CS 1, 2, 3, 4 |
Protocols | PPP/ TCP/ UDP/ HTTP/ FTP/ SMTP/ SSL |
Speech Code Modes | Half Rate (HR) Full Rate (FR) Enhanced Full Rate (EFR) Adaptive Multi-Rate (AMR) |
Echo Arithmetic | Echo Cancellation Echo Suppression Noise Reduction |