Camera for GPS tracking

The Serial Camera, built in snapshot, JPEG compression and serial interface communication module, can be attached to computer and any other embedded devices performing as a video camera or a JPEG compressed still camera for imaging applications.
It uses an Omni Vision CMOS OV7725 sensor (OV7725 is also used in the camera of iPhone, it is much better than others) along with a JPEG compression chip that provides a low cost and low powered camera system. Its on-board Serial interface is suitable for a direct connection to any host micro-controller UART. The JPEG picture can be captured via serial commands, which leads to monitoring so easy.

Camera for GPS tracking

is a highly integrated 0.3 mega pixel serial camera which provides a serial interface and JPEG compression engine to snapshot and transmit JPEG picture. It can be attached to computer and any other embedded devices to perform as a video or a JPEG compressed still camera for image acquisition.

• 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

Technical Properties

Items	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