EFR32™ Mighty Gecko

 

Die Might Gecko SoC Familie ist ideal für energiefreundliche ZigBee & Thread Netzwerke für IoT Geräte. Die Single Lösung bietet Energieeffizienz, ultra-schnelle Wakeup-Zeit, skalierbarer Ausgangsverstärker und kompromissloser MCU. Die Derivate sind ideal für jegliche Batterieanwendungen genauso wie für Systeme mit geforderten hoher Performance.

Beratung

Team HY-LINE
Communication Products
Telefon

089 / 614 503 60

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Low Power Wireless System-on-Chip

  • 2.4 GHz radio operation
  • TX power up to 19.5 dBm
  • -94 dBm sensitivity @ 1 Mbit/s GFSK
  • -101 dBm sensitivity @ 250 kbps O-QPSK DSSS
  • 2-FSK/4-FSK with fully configurable shaping
  • Shaped OQPSK/(G)MSK

Low Energy Consumption

  • 1.85 V to 3.8 V single power supply
  • 8.7 mA RX current at 2.4 GHz (1 Mbps GFSK)
  • 9.8 mA RX current at 2.4 GHz (250 kbps O-QPSK DSSS)
  • 8.8 mA TX current @ 0 dBm output power at 2.4 GHz
  • 63 μA/MHz in Active Mode (EM0)
  • 1.4 μA EM2 Deep Sleep current (full RAM retention and RTCC running from LFXO)
  • μA EM3 Stop current (State/RAM retention)
  • Wake on Radio with signal strength detection, preamble pattern detection, frame detection and timeout

Rich Analog and Digital Peripherals

  • 12-bit 1 Msps SAR Analog to Digital Converter
  • 2× Analog Comparator (ACMP)
  • Digital to Analog Current Converter (IDAC)
  • Up to 31 pins connected to analog channels (APORT)
  • Up to 31 General Purpose I/O pins with output state retention and asynchronous interrupts
  • 8 Channel DMA Controller
  • 12 Channel Peripheral Reflex System (PRS)
  • 2×16-bit Timer/Counter
  • 3 + 4 Compare/Capture/PWM channels
  • 32-bit Real Time Counter and Calendar
  • 16-bit Low Energy Timer for waveform generation
  • 32-bit Ultra Low Energy Timer/Counter for periodic wake-up from any Energy Mode
  • 16-bit Pulse Counter with asynchronous operation
  • Watchdog Timer with dedicated RC oscillator @ 50nA
  • 2×Universal Synchronous/Asynchronous Receiver/Transmitter
  • Low Energy UART (LEUART™)
  • I2C interface with SMBus support and address recognition in EM3 Stop

Powerful MCU & Memory Options

  • High Performance 32-bit 40 MHz ARM Cortex®-M4 with DSP instruction and floating-point unit for efficient signal processing
  • 256 kB flash program memory
  • 32 kB RAM data memory

Package Options

  • QFN32 5x5 mm Package
  • QFN48 7x7 mm Package
Wireless Selector Guide

Der auf Bluetooth, Bluetooth Smart und Wifi Technologien spezialisierte Hersteller Silicon Labs aus Austin / Texas bietet eine umfangreiche Familie verschiedenster Bluetooth, Bluetooth Smart und Wifi Module zum Einsatz in der Industrie, Medizin, Telemetrie, Telematik, M2M und mobilen Systeme.

HY-LINE Contact

Helpdesk 089 / 614 503 60

E-Mail communication@hy-line.de