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SILICON LABS EFR32BG22C222F352GN32-C

Hersteller
SILICON LABS
Herst.-Teilenr.
EFR32BG22C222F352GN32-C
LCSC-Nr.
C1015256
Verp.
QFN-32-EP(4x4)
Kundennummer
Hauptmerkm.
-106.7dBm 2Mbps Bluetooth 2.4GHz 1.71V~3.8V QFN-32-EP(4x4) RF Transceiver ICs RoHS
DatenblattSILICON LABS EFR32BG22C222F352GN32-C
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500+$ 0.9592$ 479.60
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Produktspezifikationen

Alle
TypBeschreibung
KategorieRF and Wireless/RF Transceiver ICs
HerstellerSILICON LABS
Verp.QFN-32-EP(4x4)
Sensitivity-106.7dBm
Data Rate2Mbps
Frequency Range-
ApplicationsBluetooth
Typical Application Frequency2.4GHz
Output Power6dBm
Receive Current2.5mA
Interface TypeADC;GPIO;I2C;I2S;IrDA;PDM;UART;USART
Operating Temperature-40℃~+85℃
Voltage - Supply1.71V~3.8V
Current Of Transmitting3.4mA
Features-
Type-
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Beschreibung

KI-Übersetzung

The EFR32BG22 Wireless Gecko family of SoCs is part of the Wireless Gecko portfolio. EFR32BG22 Wireless Gecko SoCs are ideal for enabling energy-friendly Bluetooth 5.2 networking for IoT devices. The single-die solution combines a 76.8 MHz Cortex-M33 with a high performance 2.4 GHz radio to provide an industry-leading, energy efficient wireless, SoC for IoT connected applications.

Merkmale

KI-Übersetzung
  • 32-bit ARM Cortex-M33 core with 76.8 MHz maximum operating frequency
  • Up to 512 kB of flash and 32 kB of RAM
  • Energy-efficient radio core with low active and sleep currents
  • Bluetooth 5.2 Direction Finding
  • Integrated PA with up to 6 dBm (2.4 GHz) TX power
  • Secure Boot with Root of Trust and Secure Loader (RTSL)
  • Low Power Wireless System-on-Chip
  • High Performance 32-bit 76.8 MHz ARM Cortex-M33 with DSP instruction and floating-point unit for efficient signal processing
  • 2.4 GHz radio operation
  • 2 (G)FSK with fully configurable shaping
  • OQPSK DSSS
  • (G)MSK
  • Bluetooth Low Energy (Bluetooth 5.2)
  • Direction finding using Angle-of-Arrival (AoA) and Angle-ofDeparture (AoD)
  • Proprietary
  • Analog to Digital Converter (ADC) 12-bit @ 1 Msps, 16-bit @ 76.9 ksps
  • Up to 26 General Purpose I/O pins with output state retention and asynchronous interrupts
  • 8 Channel DMA Controller
  • 12 Channel Peripheral Reflex System (PRS)
  • 4x16-bit Timer/Counter with 3 Compare/Capture/PWM channels
  • 1x32-bit Timer/Counter with 3 Compare/Capture/PWM channels
  • 32-bit Real Time Counter
  • 24-bit Low Energy Timer for waveform generation
  • 1x Watchdog Timer
  • 2x Universal Synchronous/Asynchronous Receiver/Transmitter (UART/SPI/SmartCard (ISO 7816)/IrDA/I2S)
  • 1x Enhanced Universal Asynchronous Receiver/Transmitter (EUART)
  • 2x I2C interface with SMBus support
  • Digital microphone interface (PDM)
  • Precision Low-Frequency RC Oscillator to replace 32 kHz sleep crystal
  • RFSENSE with selective OOK mode
  • Die temperature sensor with +/-1.5 degree C accuracy after single-point calibration
  • 1.71 to 3.8 single power supply
  • -40 °C to 125 °C
  • Hardware Cryptographic Acceleration for AES128/256, SHA-1, SHA-2 (up to 256-bit), ECC (up to 256-bit), ECDSA, and ECDH
  • True Random Number Generator (TRNG) compliant with NIST SP800-90 and AIS-31
  • ARM TrustZone
  • Secure Debug with lock/unlock

Anwendungen

KI-Übersetzung
  • Asset Tags and Beacons
  • Consumer Electronics Remote Controls
  • Portable Medical
  • Bluetooth Mesh Low Power Nodes
  • Sports, Fitness, and Wellness devices
  • Connected Home
  • Building Automation and Security