MANGO(MG2455A) > Wireless | ZigBee/2.4GHz RFIC


Wireless | ZigBee/2.4GHz RFIC
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MG2455A is a System-on-Chip designed for low power, low cost industry standards based protocol IEEE802.15.4 and ZigBee with embedded voice codec.

MG2455A combines phenomenal performance RF transceiver, enhanced 8-bit 8051 MCU with internal 96KB of FLASH and 8KB of RAM for user application program and data, hardwired MAC and AES-128.

MG2455A package is 7x7mm QFN-48pin.


[MG2455 Block Diagram] [MG2455 Circuit Diagram]

 
• Compliant to IEEE 802.15.4 and ZigBee specification
• High RF RX Sensitivity : -98dBm@1.5V
• High RF TX Power : +8dBm@1.5V
• Scalable Data Rate : 250Kbps / 500Kbps/1Mbps
• Voice Codec Support : μ-law/a-law
• Embedded 8-bit Microcontroller(8051 Compatible)
• Supports 8KB Data Memory and 96KB Program Memory
• Power Management Scheme with Deep Sleep Mode Support: under 1μA
• Supports Analogue and Digital I/O(GPIO 22-pin)
• Quad Codec for a mouse
• Key Scan for remote controller
• Interface RC oscillator for sleep timer
• Max 12x Performance of standard 8051
• 1KB Boot ROM
• SPI Master/Slave Interface
• When using Internal Regulator
   - 1.5V(Core)/1.9~3.3V(I/O) Operation
• When NOT using Internal Regulator
   - 1.5V(Core)/1.5V(I/O) Operation
• Battery Monitoring /Temperature Sensor Support
• Temperature Range: -40 ~ +85 °C
• Lead-Free 48-pin QFN Package (7mm x 7mm x 0.9mm)

 
• Wireless Audio/Video
• Consumer Electronics
• PC Peripherals
• Health Care
• Location Based Service
• Home/Building Automation
• Industrial
• Smart Energy Management
• Wireless Sensor Network