Visionary VMX-100 2.4GHz Transmitter User Manual VMX 100 SPP Preliminary Datasheet

Visionary Products, Inc. 2.4GHz Transmitter VMX 100 SPP Preliminary Datasheet

Manual

Version 0.8, October 27, 2003 Proprietary to VPrf.com 1 VMX-100-SPP Preliminary Datasheet General Description The VMX-100-SPP is a 2.4 GHz Bluetooth radio (or modem) that acts as a wireless transceiver. Integrating the VMX-100-SPP into a device and setting up Bluetooth serial communication enables that device to send and receive wireless communication to/from other Bluetooth-enabled devices. Features • Small Size: The VMX-100 Wireless Modem has been engineered to be a very small size - only 1.44" x 1.335". • Simple Integration: Using VMX-100 Wireless Modems eliminates the need for expensive RF engineering and development for your product. • Fast Time to Market: Using the VMX-100 Wireless Modem reduces the time to market for your wireless product. • Highly Customizable: VPrf.com gives you the flexibility you need for your specific application by offering wireless radio customization and integration services. • Extended Range: VMX-100 Wireless Modems transmit and receive Bluetooth signals up to 100 meters (328 feet) with embedded antennas. • Low Power Consumption: Power management becomes easier with the low power consumption of the VMX-100 Wireless Modem. Applications • Consumer Products • Medical Devices • Industrial Products • Handheld Devices • Military Devices • Government Applications Ordering Information Part Number Description VMX-100-SPP Bluetooth Modem with embedded Serial Port Profile and integrated PCB antenna. VMX-Evaluation Kit Evaluation kit for VMX Bluetooth Modems. Includes one VMX-100-SPP module, one VMX-RS232 Interface Adapter, one Bluetooth USB Adapter, one 9-pin RS232 serial cable, one AC power adapter, and instructions.
Version 0.8, October 27, 2003 Proprietary to VPrf.com 2Key Specifications General Specifications Board Size with Connector 1.44" x 1.335" x 0.385" (36.58mm x 33.91mm x 9.78mm) Weight 0.3 oz. Frequency 2.4 GHZ - ISM band Bluetooth Class Class I Emission Type Frequency hopping spread spectrum (FHSS GFSK) RF Data Rate 1 Mbps Data Throughput 723 kbps maximum Connector 30 pins, 2 rows, 2 mm pin spacing Operating Temperatures 0° to 70° C (commercial) Antenna Internal Embedded antenna External Connector for external antenna* *May require additional FCC testing. Power Requirements Supply Voltage 3.3 - 5 volts unregulated Transmit Current 125 mA Receive Current 60 mA Sleep Mode Current 100 µA Shutdown Mode Current 0.1 µA Transmit Power Output 100 mW maximum (20 dBm) Max. Sleep Time to Maintain Sync 1.28 seconds recommended Compatibility & Certification FCC FCC Modular Approval Bluetooth Bluetooth 1.1 Compatible Distance Range 100 m (330 feet) open range Interface 30 Pin Interface UART, USB, and audio interfaces (standard) Power Consumption ACL Data Transfer 720kbps USB (Slave) 140 mA ACL Connection, Sniff Mode, 40ms Interval, 38.4kbps UART 10 mA ACL connection, Sniff Mode 1.28s interval, 38.4kbps UART 2 mA
Version 0.8, October 27, 2003 Proprietary to VPrf.com 3 Pin Diagram Pin Description Pin Number Name Description/Function 1 GND Ground 2 VCC 3.3V to 5.5V unregulated power supply 3 RESET(L) Reset if low - must be low for >5ms 4 UART_CTS(L) UART clear to send input - active low - connect to your RTS output 5 GND Ground 6 UART_RTS(L) UART request to send output - active low - connect to your CTS input 7 UART_TX UART data output to your device's RX 8 UART_RX UART data input to your device's TX 9 GPIO_1 VPrf programmable input/output line 10 SHUTDOWN(L) Power shutdown to entire module - active low 11 SPI_MISO Serial peripheral interface data output 12 GPIO_2 VPrf programmable input/output line 13 GND Ground 14 SPI_CSB Chip select for serial peripheral interface 15 USB_D+ USB data plus 16 USB_D- USB data minus 17 SPI_MOSI Serial peripheral interface data input 18 GND Ground 19 GPIO_3 VPrf programmable input/output line 20 SPI_CLK Serial peripheral interface clock 21 PCM_SYNC Audio synchronous data SYNC 22 PCM_IN Audio synchronous data input 23 PCM_CLK Audio synchronous data
Version 0.8, October 27, 2003 Proprietary to VPrf.com 424 PCM_OUT Audio synchronous data 25 GPIO_4 VPrf programmable input/output line 26 GND Ground 27 GPIO_5 VPrf programmable input/output line 28 GPIO_6 VPrf programmable input/output line 29 VCC 3.3V to 5.5V unregulated power supply 30 GND Ground (L) – Indicates an active low signal Wiring Diagram Pin 2 Pin 1Pin 8Pin 7Pin 4Pin 6GroundVCCUART_TXUART_RXRTSCTSUART_TXUART_RXRTSCTSVMX Customer Device
Version 0.8, October 27, 2003 Proprietary to VPrf.com 5Electrical Characteristics Parameter Minimum Typical Maximum Absolute Maximum VCC 5.5V Absolute Minimum VCC 3.15V Input Logic Level Low -0.4V 0.8V Input Logic Level High 2.1V 3.4V Output Logic Level Low 0.2V Output Logic Level High 2.8V Default UART Settings Parameter Setting Baud Rate 57,600 Data Bits 8 Parity None Stop Bits 1 Hardware Flow Control Enabled
Version 0.8, October 27, 2003 Proprietary to VPrf.com 6Mechanical Drawing

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